This list contains all games supported by FB Alpha.

5971 games supported in total; X = excluded from build; D = included in debug build only; NW = not working

  name		  status  full name						  parent	  year	  company	  hardware	  remarks
+---------------+-------+-------------------------------------------------------+---------------+-------+---------------+---------------+---------------------------------------+
| ddungeon	| D NW	| "ddungeon"						| 		| 1992	| Miscellaneous	| 		| Game Room				|
| drgw3		| D NW	| "drgw3"						| 		| 1998	| PolyGameMaster| 		| IGS					|
| dsoccr94	|   NW	| "dsoccr94"						| 		| 1994	| M107		| 		| Irem (Data East Corporation license)	|
| dwex		| D NW	| "dwex"						| 		| 1998	| PolyGameMaster| 		| IGS					|
| funcube2	| D NW	| "funcube2"						| 		| 2001	| Newer Seta	| 		| Namco					|
| funcube4	| D NW	| "funcube4"						| 		| 2001	| Newer Seta	| 		| Namco					|
| happy6	| D NW	| "happy6"						| 		| 2004	| PolyGameMaster| 		| IGS					|
| jockeyc	| D NW	| "jockeyc"						| 		| 1990	| Seta		| 		| [Seta] (Visco license)		|
| kengo		| D NW	| "kengo"						| 		| 1991	| M84?		| 		| Irem					|
| kiwame	| D NW	| "kiwame"						| 		| 1994	| Seta		| 		| Athena				|
| monsterz	| D NW	| "monsterz"						| 		| 19??	| Galaxian	| 		| Nihon					|
| mwalk		|   NW	| "mwalk"						| 		| 1990	| System 18	| 		| Sega					|
| nbbatman	| D NW	| "nbbatman"						| 		| 1993	| M92		| 		| Irem					|
| pce_benkei	| D NW	| "pce_benkei"						| 		| 1989	| PC Engine	| 		| Sunsoft				|
| pce_cdsys	| D NW	| "pce_cdsys"						| 		| 19??	| PC Engine	| 		| Hudson				|
| pce_gecd	| D NW	| "pce_gecd"						| 		| 19??	| PC Engine	| 		| Games Express				|
| pce_nikopun	| D NW	| "pce_nikopun"						| 		| 1991	| PC Engine	| 		| NHK Enterprise			|
| pce_pcdenj	| D NW	| "pce_pcdenj"						| 		| 1992	| PC Engine	| 		| Hudson				|
| pce_ptennis	| D NW	| "pce_ptennis"						| 		| 1993	| PC Engine	| 		| Hudson				|
| pce_scdsys	| D NW	| "pce_scdsys"						| 		| 19??	| PC Engine	| 		| Hudson				|
| pce_tennokoe	| D NW	| "pce_tennokoe"					| 		| 1991	| PC Engine	| 		| Hudson				|
| pce_xserd	| D NW	| "pce_xserd"						| 		| 1990	| PC Engine	| 		| Masiya				|
| tg_airzonk	| D NW	| "tg_airzonk"						| 		| 1992	| TurboGrafx 16	| 		| Hudson Soft				|
| tg_cdsys	| D NW	| "tg_cdsys"						| 		| 19??	| TurboGrafx 16	| 		| NEC					|
| tg_scdsys	| D NW	| "tg_scdsys"						| 		| 19??	| TurboGrafx 16	| 		| NEC					|
| victnine	| D NW	| "victnine"						| 		| 1984	| Miscellaneous	| 		| Taito					|
| 88games	|  	| '88 Games						| 		| 1988	| Konami	| GX861		| 					|
| 99lstwar	|  	| '99: The Last War					| repulse	| 1985	| Proma		| Kyugo		| 					|
| 99lstwara	|  	| '99: The Last War (alternate)				| repulse	| 1985	| Proma		| Kyugo		| 					|
| 99lstwark	|  	| '99: The Last War (Kyugo)				| repulse	| 1985	| Kyugo		| Kyugo		| 					|
| gtmra		|  	| 1000 Miglia: Great 1000 Miles Rally (94/06/13)	| gtmr		| 1994	| Kaneko	| Kaneko16	| 					|
| gtmr		|  	| 1000 Miglia: Great 1000 Miles Rally (94/07/18)	| 		| 1994	| Kaneko	| Kaneko16	| 					|
| md_12in1	|  	| 12 in 1						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_13mahjan	|  	| 13 Ma Jiang - 98 Mei Shao Nu Pian (Chi)		| 		| 1998	| BBD		| Sega Megadrive| 					|
| md_16tongnk	|  	| 16 Ton (Jpn, Game no Kandume MegaCD Rip)		| md_16ton	| 1991	| Sega		| Sega Megadrive| 					|
| md_16ton	|  	| 16 Ton (Jpn, SegaNet)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_16zhan	|  	| 16 Zhang Ma Jiang (Chi)				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| sgx_1941	|  	| 1941 - Counter Attack					| 		| 1991	| Hudson	| SuperGrafx	| 					|
| 1941u		|  	| 1941 - Counter Attack (900227 USA)			| 1941		| 1990	| Capcom	| CPS1		| 					|
| 1941		|  	| 1941 - Counter Attack (900227 World)			| 		| 1990	| Capcom	| CPS1		| 					|
| 1941j		|  	| 1941 - Counter Attack (Japan)				| 1941		| 1990	| Capcom	| CPS1		| 					|
| 1941r1	|  	| 1941 - Counter Attack (World)				| 1941		| 1990	| Capcom	| CPS1		| 					|
| 1942b		|  	| 1942 (First Version)					| 1942		| 1984	| Capcom	| Miscellaneous	| 					|
| 1942a		|  	| 1942 (Revision A)					| 1942		| 1984	| Capcom	| Miscellaneous	| 					|
| 1942abl	|  	| 1942 (Revision A, bootleg)				| 1942		| 1984	| Capcom	| Miscellaneous	| 					|
| 1942		|  	| 1942 (Revision B)					| 		| 1984	| Capcom	| Miscellaneous	| 					|
| 1942w		|  	| 1942 (Williams Electronics license)			| 1942		| 1985	| Capcom (Willia| Miscellaneous	| 					|
| pce_1943kai	|  	| 1943 Kai						| 		| 1991	| Naxat		| PC Engine	| 					|
| 1943kai	|  	| 1943 Kai: Midway Kaisen (Japan)			| 		| 1987	| Capcom	| Miscellaneous	| 					|
| 1943ja	|  	| 1943: Midway Kaisen (Japan)				| 1943		| 1987	| Capcom	| Miscellaneous	| 					|
| 1943j		|  	| 1943: Midway Kaisen (Japan, Rev B)			| 1943		| 1987	| Capcom	| Miscellaneous	| 					|
| 1943b		|  	| 1943: The Battle of Midway (bootleg set 1, hack of Jap| 1943		| 1987	| Capcom	| Miscellaneous	| 					|
| 1943b2	|  	| 1943: The Battle of Midway (bootleg set 2, hack of Jap| 1943		| 1987	| Capcom	| Miscellaneous	| 					|
| 1943		|  	| 1943: The Battle of Midway (Euro)			| 		| 1987	| Capcom	| Miscellaneous	| 					|
| 1943u		|  	| 1943: The Battle of Midway (US)			| 1943		| 1987	| Capcom	| Miscellaneous	| 					|
| 1944j		|  	| 1944 - the loop master (000620 Japan)			| 1944		| 2000	| Capcom / 8ing | CPS2		| 					|
| 1944d		|  	| 1944 - the loop master (000620 USA Phoenix Edition)	| 1944		| 2000	| bootleg	| CPS2		| 					|
| 1944ad	|  	| 1944 - the loop master (000620 USA Phoenix Edition, al| 1944		| 2000	| bootleg	| CPS2		| 					|
| 1944		|  	| 1944 - the loop master (000620 USA)			| 		| 2000	| Capcom / 8ing | CPS2		| 					|
| bgareggabl	|  	| 1945 Part 2 (Battle Garaga hack)			| bgaregga	| 1996	| hack		| Toaplan GP9001| 					|
| 1945kiii	|  	| 1945k III						| 		| 2000	| Oriental	| Miscellaneous	| 					|
| 19xxa		|  	| 19XX - the war against destiny (951207 Asia)		| 19xx		| 1995	| Capcom	| CPS2		| 					|
| 19xxjr1	|  	| 19XX - the war against destiny (951207 Japan)		| 19xx		| 1995	| Capcom	| CPS2		| 					|
| 19xxd		|  	| 19XX - the war against destiny (951207 USA Phoenix Edi| 19xx		| 1995	| bootleg	| CPS2		| 					|
| 19xx		|  	| 19XX - the war against destiny (951207 USA)		| 		| 1995	| Capcom	| CPS2		| 					|
| 19xxb		|  	| 19XX - the war against destiny (951218 Brazil)	| 19xx		| 1995	| Capcom	| CPS2		| 					|
| 19xxh		|  	| 19XX - the war against destiny (951218 Hispanic)	| 19xx		| 1995	| Capcom	| CPS2		| 					|
| 19xxj		|  	| 19XX - the war against destiny (951225 Japan)		| 19xx		| 1995	| Capcom	| CPS2		| 					|
| md_2psymmac	|  	| 2 in 1 - Psycho Pinball & Micro Machines (Euro)	| 		| 1993	| Codemasters	| Sega Megadrive| 					|
| 2020bb	|  	| 2020 Super Baseball (set 1)				| 		| 1991	| SNK / Pallas	| Neo Geo MVS	| 					|
| 2020bba	|  	| 2020 Super Baseball (set 2)				| 2020bb	| 1991	| SNK / Pallas	| Neo Geo MVS	| 					|
| 2020bbh	|  	| 2020 Super Baseball (set 3)				| 2020bb	| 1991	| SNK / Pallas	| Neo Geo AES	| 					|
| md_2020bbj	|  	| 2020 Toshi Super Baseball (Jpn)			| md_2020bb	| 1994	| Electronic Art| Sega Megadrive| 					|
| pce_21emon	|  	| 21 Emon - Mezase Hotel ou!!				| 		| 1994	| NEC Home Elect| PC Engine	| 					|
| 3countb	|  	| 3 Count Bout / Fire Suplex (NGM-043)(NGH-043)		| 		| 1993	| SNK		| Neo Geo MVS	| 					|
| md_3in1fwt	|  	| 3 in 1 Flashback - World Championship Soccer - Tecmo W| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_3in1rmb	|  	| 3 in 1 Road Rash - Ms. Pac-Man - Block Out (Pirate)	| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_3ninja	|  	| 3 Ninjas Kick Back (USA)				| 		| 1994	| Psygnosis	| Sega Megadrive| 					|
| 4enraya	|  	| 4 En Raya						| 		| 1990	| IDSA		| Miscellaneous	| 					|
| 4in1		|  	| 4 Fun in 1						| 		| 1981	| Armenia / Food| Galaxian	| 					|
| md_4in1pb	|  	| 4 in 1 (Pirate)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| 4play		|  	| 4 player input test					| 		| ???	| SNK		| Neo Geo MVS	| 4 player  input test cartridge	|
| 4dwarrio	|  	| 4-D Warriors (315-5162)				| 		| 1985	| Coreland / Seg| System 1	| 					|
| md_6pak	|  	| 6-Pak (USA)						| 		| 1996	| Sega		| Sega Megadrive| 					|
| 600		|  	| 600							| turtles	| 1981	| Konami	| Galaxian	| 					|
| md_688atsub	|  	| 688 Attack Sub (Euro, USA)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| 7ordi		|  	| 7 Ordi (Korea)					| 		| 2002	| Yun Sung	| Miscellaneous	| 					|
| 800fath	|  	| 800 Fathoms						| mariner	| 1981	| Amenip (US Bil| Galaxian	| 					|
| md_bugslife	|  	| A Bug's Life						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_bugslifea	|  	| A Bug's Life (Alt?)					| md_bugslife	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_dinotale	|  	| A Dinosaur's Tale (USA)				| 		| 1993	| Hi-Tech Expres| Sega Megadrive| 					|
| md_aresshmd	|  	| A Ressha de Ikou MD - Take the 'A' Train (Jpn)	| 		| 1992	| Sega		| Sega Megadrive| 					|
| abcopj	|  	| A.B. Cop (Japan, FD1094 317-0169b)			| abcop		| 1990	| Sega		| X-Board	| 					|
| abcop		|  	| A.B. Cop (World, FD1094 317-0169b)			| 		| 1990	| Sega		| X-Board	| 					|
| ad2083	|  	| A.D. 2083						| 		| 1983	| Midcoin	| Galaxian	| Incomplete Sound			|
| md_aaharima	|  	| Aa Harimanada (Jpn)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_aaahhrm	|  	| AAAHH!!! Real Monsters (Euro)				| 		| 1995	| Viacom New Med| Sega Megadrive| 					|
| md_aaahhrmu	|  	| AAAHH!!! Real Monsters (USA)				| md_aaahhrm	| 1995	| Viacom New Med| Sega Megadrive| 					|
| abscam	|  	| Abscam						| puckman	| 1981	| GL (US Billiar| Pac-man	| 					|
| aceattac	|   NW	| Ace Attacker (FD1094 317-0059)			| 		| 1988	| Sega		| System 16B	| 					|
| aceattaca	|  	| Ace Attacker (Japan, System 16A, FD1094 317-0060)	| aceattac	| 1986	| Sega		| System 16A	| 					|
| acrobatm	|  	| Acrobat Mission					| 		| 1991	| UPL (Taito lic| NMK16		| 					|
| actfancrj	|  	| Act-Fancer Cybernetick Hyper Weapon (Japan revision 1)| actfancr	| 1989	| Data East Corp| Miscellaneous	| 					|
| actfancr1	|  	| Act-Fancer Cybernetick Hyper Weapon (World revision 1)| actfancr	| 1989	| Data East Corp| Miscellaneous	| 					|
| actfancr	|  	| Act-Fancer Cybernetick Hyper Weapon (World revision 2)| 		| 1989	| Data East Corp| Miscellaneous	| 					|
| md_action52	|  	| Action 52 (USA)					| 		| 1993	| Active Enterpr| Sega Megadrive| 					|
| md_action52a	|  	| Action 52 (USA, Alt)					| md_action52	| 1993	| Active Enterpr| Sega Megadrive| 					|
| afighter	|  	| Action Fighter, FD1089A 317-0018			| 		| 1986	| Sega		| System 16A	| 					|
| md_ar		|  	| Action Replay (Euro)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_addfamv	|  	| Addams Family Values (Euro)				| 		| 1994	| Ocean		| Sega Megadrive| 					|
| md_advdaisn	|  	| Advanced Daisenryaku - Deutsch Dengeki Sakusen (Jpn, R| 		| 1991	| Sega		| Sega Megadrive| 					|
| pce_advislnd	|  	| Adventure Island					| 		| 1991	| Hudson	| PC Engine	| 					|
| hatena	|  	| Adventure Quiz 2 Hatena Hatena no Dai-Bouken (Japan 90| 		| 1990	| Capcom	| Miscellaneous	| 					|
| md_adveboy	|  	| Adventurous Boy - Mao Xian Xiao Zi (Chi)		| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| tg_aeroblst	|  	| Aero Blasters						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| pce_aeroblst	|  	| Aero Blasters						| 		| 1990	| Hudson	| PC Engine	| 					|
| md_aeroblst	|  	| Aero Blasters: Trouble Specialty Raid Unit (Jpn)	| md_airbustr	| 1991	| Kaneko	| Sega Megadrive| 					|
| aerofgt	|  	| Aero Fighters						| 		| 1992	| Video System C| Video System	| 					|
| aerofgtb	|  	| Aero Fighters (Turbo Force hardware set 1)		| aerofgt	| 1992	| Video System C| Video System	| 					|
| aerofgtc	|  	| Aero Fighters (Turbo Force hardware set 2)		| aerofgt	| 1992	| Video System C| Video System	| 					|
| sonicwi2	|  	| Aero Fighters 2 / Sonic Wings 2			| 		| 1994	| Video System C| Neo Geo MVS	| 					|
| sonicwi3	|  	| Aero Fighters 3 / Sonic Wings 3			| 		| 1995	| Video System C| Neo Geo MVS	| 					|
| md_aero	|  	| Aero the Acro-Bat (Euro)				| 		| 1993	| Sunsoft	| Sega Megadrive| 					|
| md_aerop	|  	| Aero the Acro-Bat (Prototype)				| md_aero	| 1993	| Sunsoft	| Sega Megadrive| 					|
| md_aerou	|  	| Aero the Acro-Bat (USA)				| md_aero	| 1993	| Sunsoft	| Sega Megadrive| 					|
| md_aero2	|  	| Aero the Acro-Bat 2 (Euro)				| 		| 1994	| Sunsoft	| Sega Megadrive| 					|
| md_aero2u	|  	| Aero the Acro-Bat 2 (USA)				| md_aero2	| 1994	| Sunsoft	| Sega Megadrive| 					|
| md_aerobiz	|  	| Aerobiz (USA)						| 		| 1992	| Koei		| Sega Megadrive| 					|
| md_aerobizs	|  	| Aerobiz Supersonic (USA)				| 		| 1994	| Koei		| Sega Megadrive| 					|
| aburner	|  	| After Burner (Japan)					| aburner2	| 1987	| Sega		| X-Board	| 					|
| aburner2	|  	| After Burner II					| 		| 1987	| Sega		| X-Board	| 					|
| pce_aburner2	|  	| After Burner II					| 		| 1990	| NEC Avenue	| PC Engine	| 					|
| md_aburner2	|  	| After Burner II (Euro, USA)				| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_aburner2j	|  	| After Burner II (Jpn)					| md_aburner2	| 1990	| Denpa Shinbuns| Sega Megadrive| 					|
| superbon	|  	| Agent Super Bond (scobra hardware)			| 		| 1985	| Signaton USA	| Galaxian	| Bad Colours				|
| aodk		|  	| Aggressors of Dark Kombat / Tsuukai GANGAN Koushinkyok| 		| 1994	| ADK / SNK	| Neo Geo MVS	| 					|
| agress	|  	| Agress						| 		| 1991	| Palco		| Miscellaneous	| 					|
| agressb	|  	| Agress (English bootleg)				| agress	| 2003	| Palco		| Miscellaneous	| 					|
| koshien	|  	| Ah Eikou no Koshien (Japan)				| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| airattck	|  	| Air Attack (set 1)					| 		| 1996	| Comad		| NMK16		| 					|
| airattcka	|  	| Air Attack (set 2)					| airattck	| 1996	| Comad		| NMK16		| 					|
| airbustrb	|  	| Air Buster: Trouble Specialty Raid Unit (bootleg)	| airbustr	| 1990	| bootleg	| Miscellaneous	| 					|
| airbustrj	|  	| Air Buster: Trouble Specialty Raid Unit (Japan)	| airbustr	| 1990	| Kaneko (Namco | Miscellaneous	| 					|
| md_airbustr	|  	| Air Buster: Trouble Specialty Raid Unit (USA)		| 		| 1991	| Kaneko	| Sega Megadrive| 					|
| airbustr	|  	| Air Buster: Trouble Specialty Raid Unit (World)	| 		| 1990	| Kaneko (Namco | Miscellaneous	| 					|
| md_airdiverj	|  	| Air Diver (Jpn)					| md_airdiver	| 1990	| Asmik Ace	| Sega Megadrive| 					|
| md_airdiver	|  	| Air Diver (USA)					| 		| 1990	| Seismic	| Sega Megadrive| 					|
| airduel	|  	| Air Duel (Japan)					| 		| 1990	| Irem		| M72		| 					|
| agallet	|  	| Air Gallet (Europe)					| 		| 1996	| BanPresto / Ga| Cave		| 					|
| agalleth	|  	| Air Gallet (Hong Kong)				| agallet	| 1996	| BanPresto / Ga| Cave		| 					|
| agalletj	|  	| Air Gallet (Japan)					| agallet	| 1996	| BanPresto / Ga| Cave		| 					|
| agalletk	|  	| Air Gallet (Korea)					| agallet	| 1996	| BanPresto / Ga| Cave		| 					|
| agallett	|  	| Air Gallet (Taiwan)					| agallet	| 1996	| BanPresto / Ga| Cave		| 					|
| agalletu	|  	| Air Gallet (USA)					| agallet	| 1996	| BanPresto / Ga| Cave		| 					|
| md_airmanag	|  	| Air Management - Oozora ni Kakeru (Jpn)		| md_aerobiz	| 1992	| Koei		| Sega Megadrive| 					|
| md_airmang2	|  	| Air Management II - Koukuuou o Mezase (Jpn)		| md_aerobizs	| 1994	| Koei		| Sega Megadrive| 					|
| airwolf	|  	| Airwolf						| 		| 1987	| Kyugo		| Kyugo		| 					|
| airwolfa	|  	| Airwolf (US)						| airwolf	| 1987	| Kyugo (UA Thea| Kyugo		| 					|
| ajax		|  	| Ajax							| 		| 1987	| Konami	| GX770		| 					|
| ajaxj		|  	| Ajax (Japan)						| ajax		| 1987	| Konami	| GX770		| 					|
| akumajoun	|  	| Akuma-Jou Dracula (Japan ver. N)			| hcastle	| 1988	| Konami	| Miscellaneous	| 					|
| akumajou	|  	| Akuma-Jou Dracula (Japan ver. P)			| hcastle	| 1988	| Konami	| Miscellaneous	| 					|
| md_akumajo	|  	| Akumajou Dracula - Vampire Killer (Jpn)		| md_cvania	| 1994	| Konami	| Sega Megadrive| 					|
| md_aladdin2	|  	| Aladdin II						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| alcon		|  	| Alcon (US)						| 		| 1986	| Taito America | Early Toaplan	| 					|
| sgx_aldynes	|  	| Aldynes						| 		| 1991	| Hudson	| SuperGrafx	| 					|
| md_alexkiddk	|  	| Alex Kidd - Cheongong Maseong (Kor)			| md_alexkidd	| 1990	| Samsung	| Sega Megadrive| 					|
| md_alexkidd1	|  	| Alex Kidd in the Enchanted Castle (Euro)		| md_alexkidd	| 1990	| Sega		| Sega Megadrive| 					|
| md_alexkidd	|  	| Alex Kidd in the Enchanted Castle (Euro, Rev. A)	| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_alexkiddj	|  	| Alex Kidd in the Enchanted Castle (Jpn)		| md_alexkidd	| 1989	| Sega		| Sega Megadrive| 					|
| md_alexkiddu	|  	| Alex Kidd in the Enchanted Castle (USA)		| md_alexkidd	| 1989	| Sega		| Sega Megadrive| 					|
| alexkidd1	|  	| Alex Kidd: The Lost Stars (set 1, FD1089A 317-unknown)| alexkidd	| 1986	| Sega		| System 16A	| 					|
| alexkidd	|  	| Alex Kidd: The Lost Stars (set 2, unprotected)	| 		| 1986	| Sega		| System 16A	| 					|
| alibaba	|  	| Ali Baba and 40 Thieves				| 		| 1982	| Sega		| Pac-man	| 					|
| alienchac	|  	| Alien Challenge (China)				| aliencha	| 1994	| IGS		| Miscellaneous	| Imperfect sound			|
| aliencha	|  	| Alien Challenge (World)				| 		| 1994	| IGS		| Miscellaneous	| Imperfect sound			|
| tg_acrush	|  	| Alien Crush						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_acrush	|  	| Alien Crush						| 		| 1988	| Naxat		| PC Engine	| 					|
| aliensec	|  	| Alien Sector						| 		| 1985	| Namco		| Miscellaneous	| 					|
| md_aliensol	|  	| Alien Soldier (Euro)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_aliensolj	|  	| Alien Soldier (Jpn)					| md_aliensol	| 1995	| Sega		| Sega Megadrive| 					|
| astormj	|  	| Alien Storm (set 1, Japan Rev B, 2 Players, FD1094 317| astorm	| 1990	| Sega		| System 18	| 					|
| astormu	|  	| Alien Storm (set 2, US, 3 Players, FD1094 317-0147)	| astorm	| 1990	| Sega		| System 18	| 					|
| astorm3	|  	| Alien Storm (set 3, World, 3 Players, FD1094 317-0148)| astorm	| 1990	| Sega		| System 18	| 					|
| astorm	|  	| Alien Storm (set 4, World, 2 Players, FD1094 317-0154)| 		| 1990	| Sega		| System 18	| 					|
| md_astorm	|  	| Alien Storm (World)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| aliensynjo	|  	| Alien Syndrome (set 1, Japan, old, System 16A, FD1089A| aliensyn	| 1987	| Sega		| System 16A	| 					|
| aliensyn2	|  	| Alien Syndrome (set 2, System 16A, FD1089A 317-0033)	| aliensyn	| 1987	| Sega		| System 16A	| 					|
| aliensyn3	|  	| Alien Syndrome (set 3, System 16B, FD1089A 317-0033)	| aliensyn	| 1987	| Sega		| System 16B	| 					|
| aliensyn	|  	| Alien Syndrome (set 4, System 16B, unprotected)	| 		| 1987	| Sega		| System 16B	| 					|
| aliensyn5	|  	| Alien Syndrome (set 5, System 16A, FD1089B 317-0037)	| aliensyn	| 1987	| Sega		| System 16A	| 					|
| aliensynj	|  	| Alien Syndrome (set 6, Japan, new, System 16B, FD1089A| aliensyn	| 1987	| Sega		| System 16B	| 					|
| aliensyn7	|  	| Alien Syndrome (set 7, System 16B, MC-8123B 317-00xx)	| aliensyn	| 1987	| Sega		| System 16B	| 					|
| avspa		|  	| Alien vs Predator (940520 Asia)			| avsp		| 1994	| Capcom	| CPS2		| 					|
| avspd		|  	| Alien vs Predator (940520 Euro Phoenix Edition)	| avsp		| 1994	| bootleg	| CPS2		| 					|
| avsp		|  	| Alien vs Predator (940520 Euro)			| 		| 1994	| Capcom	| CPS2		| 					|
| avsph		|  	| Alien vs Predator (940520 Hispanic)			| avsp		| 1994	| Capcom	| CPS2		| 					|
| avspj		|  	| Alien vs Predator (940520 Japan)			| avsp		| 1994	| Capcom	| CPS2		| 					|
| avspu		|  	| Alien vs Predator (940520 USA)			| avsp		| 1994	| Capcom	| CPS2		| 					|
| md_alien3a	|  	| Alien3 (Euro, USA)					| md_alien3	| 1993	| Arena Entertai| Sega Megadrive| 					|
| md_alien3	|  	| Alien3 (Euro, USA, Rev. A)				| 		| 1993	| Arena Entertai| Sega Megadrive| 					|
| aliensa	|  	| Aliens (Asia)						| aliens	| 1990	| Konami	| GX875		| 					|
| aliensj	|  	| Aliens (Japan set 1)					| aliens	| 1990	| Konami	| GX875		| 					|
| aliensj2	|  	| Aliens (Japan set 2)					| aliens	| 1990	| Konami	| GX875		| 					|
| aliensu	|  	| Aliens (US)						| aliens	| 1990	| Konami	| GX875		| 					|
| aliens	|  	| Aliens (World set 1)					| 		| 1990	| Konami	| GX875		| 					|
| aliens2	|  	| Aliens (World set 2)					| aliens	| 1990	| Konami	| GX875		| 					|
| aliens3	|  	| Aliens (World set 3)					| aliens	| 1990	| Konami	| GX875		| 					|
| md_alisiad	|  	| Alisia Dragoon (Euro)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_alisiadj	|  	| Alisia Dragoon (Jpn)					| md_alisiad	| 1992	| Game Arts	| Sega Megadrive| 					|
| md_alisiadu	|  	| Alisia Dragoon (USA)					| md_alisiad	| 1992	| Sega		| Sega Megadrive| 					|
| alpham2	|  	| Alpha Mission II / ASO II - Last Guardian (NGM-007)(NG| 		| 1991	| SNK		| Neo Geo MVS	| 					|
| alpham2p	|  	| Alpha Mission II / ASO II - Last Guardian (prototype)	| alpham2	| 1991	| SNK		| Neo Geo MVS	| 					|
| altbeastbl	|  	| Altered Beast (Datsu bootleg)				| altbeast	| 1988	| bootleg (Datsu| System 16B	| no Sound				|
| md_altbeast	|  	| Altered Beast (Euro, USA)				| 		| 1989	| Sega		| Sega Megadrive| 					|
| altbeast2	|  	| Altered Beast (set 2, MC-8123B 317-0066)		| altbeast	| 1988	| Sega		| System 16B	| 					|
| altbeast4	|  	| Altered Beast (set 4, MC-8123B 317-0066)		| altbeast	| 1988	| Sega		| System 16B	| 					|
| altbeast5	|  	| Altered Beast (set 5, FD1094 317-0069)		| altbeast	| 1988	| Sega		| System 16B	| 					|
| altbeast6	|  	| Altered Beast (set 6, 8751 317-0076)			| altbeast	| 1988	| Sega		| System 16B	| 					|
| altbeast	|  	| Altered Beast (set 8, 8751 317-0078)			| 		| 1988	| Sega		| System 16B	| 					|
| ambush	|  	| Ambush						| 		| 1983	| Tecfri	| Miscellaneous	| 					|
| ambushh	|  	| Ambush (hack?)					| ambush	| 1983	| Tecfri	| Miscellaneous	| 					|
| ambushj	|  	| Ambush (Japan)					| ambush	| 1983	| Nippon Amuse C| Miscellaneous	| 					|
| ambushv	|  	| Ambush (Volt Elec co-ltd)				| ambush	| 1983	| Volt Elec co-l| Miscellaneous	| 					|
| anteaterg	|  	| Ameisenbaer (German)					| anteater	| 1983	| TV-Tuning (F.E| Galaxian	| 					|
| md_amerglad	|  	| American Gladiators (USA)				| 		| 1992	| GameTek	| Sega Megadrive| 					|
| amidar	|  	| Amidar						| 		| 1981	| Konami	| Galaxian	| 					|
| amidarb	|  	| Amidar (bootleg)					| amidar	| 1982	| bootleg	| Galaxian	| 					|
| amidar1	|  	| Amidar (older)					| amidar	| 1981	| Konami	| Galaxian	| 					|
| amidaro	|  	| Amidar (Olympia)					| amidar	| 1982	| Konami (Olympi| Galaxian	| 					|
| amidars	|  	| Amidar (Scramble hardware)				| amidar	| 1982	| Konami	| Galaxian	| 					|
| amidaru	|  	| Amidar (Stern)					| amidar	| 1982	| Konami (Stern | Galaxian	| 					|
| amigo		|  	| Amigo							| amidar	| 1982	| bootleg	| Galaxian	| 					|
| md_agassi	|  	| Andre Agassi Tennis (Euro)				| 		| 1992	| TecMagik	| Sega Megadrive| 					|
| md_agassiu	|  	| Andre Agassi Tennis (USA)				| md_agassi	| 1992	| TecMagik	| Sega Megadrive| 					|
| md_agassiup	|  	| Andre Agassi Tennis (USA, Prototype)			| md_agassi	| 1992	| TecMagik	| Sega Megadrive| 					|
| androdun	|  	| Andro Dunos (NGM-049)(NGH-049)			| 		| 1992	| Visco		| Neo Geo MVS	| 					|
| angelkds	|  	| Angel Kids (Japan)					| 		| 1988	| Sega / Nasco?	| Miscellaneous	| 					|
| md_animania	|  	| Animaniacs (Euro)					| 		| 1994	| Konami	| Sega Megadrive| 					|
| md_animaniau	|  	| Animaniacs (USA)					| md_animania	| 1994	| Konami	| Sega Megadrive| 					|
| pce_ankoku	|  	| Ankoku Densetsu					| 		| 1990	| Victor Interac| PC Engine	| 					|
| md_anotherw	|  	| Another World (Euro)					| 		| 1993	| Virgin Games	| Sega Megadrive| 					|
| anteater	|  	| Anteater						| 		| 1982	| Stern (Tago li| Galaxian	| 					|
| pce_aoiblink	|  	| Aoi Blink						| 		| 1990	| Hudson	| PC Engine	| 					|
| md_genchohi	|  	| Aoki Ookami to Shiroki Mejika - Genchou Hishi (Jpn)	| md_genghis2	| 1993	| Koei		| Sega Megadrive| 					|
| aponow	|  	| Apocaljpse Now					| rescue	| 1982	| bootleg	| Galaxian	| 					|
| pce_appgateb	|  	| Appare! Gateball					| 		| 1988	| Hudson	| PC Engine	| 					|
| md_aqrenk	|  	| Aq Renkan Awa (Chi)					| 		| 1995	| C&E		| Sega Megadrive| 					|
| aquajackj	|  	| Aquajack (Japan)					| aquajack	| 1990	| Taito Corporat| Taito-Z	| 					|
| aquajacku	|  	| Aquajack (US)						| aquajack	| 1990	| Taito Corporat| Taito-Z	| 					|
| aquajack	|  	| Aquajack (World)					| 		| 1990	| Taito Corporat| Taito-Z	| 					|
| aquarium	|  	| Aquarium (Japan)					| 		| 1996	| Excellent Syst| Miscellaneous	| 					|
| arabian	|  	| Arabian						| 		| 1983	| Sun Electronic| Miscellaneous	| 					|
| arabiana	|  	| Arabian (Atari)					| arabian	| 1983	| [Sun Electroni| Miscellaneous	| 					|
| aracnis	|  	| Aracnis (bootleg of Scorpion on Moon Cresta hardware)	| scorpion	| 19??	| bootleg	| Galaxian	| 					|
| arbalest	|  	| Arbalester						| 		| 1989	| Seta		| Seta		| Imperfect inputs			|
| md_arcadecl	|  	| Arcade Classics (Euro, USA)				| 		| 1996	| Sega		| Sega Megadrive| 					|
| md_arcadegh	|  	| Arcade's Greatest Hits (Euro)				| 		| 1996	| Midway	| Sega Megadrive| 					|
| arcadia	|  	| Arcadia						| raphero	| 1994	| NMK		| NMK16		| Incomplete sound			|
| md_archrivl	|  	| Arch Rivals (Euro, USA)				| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_arcusj	|  	| Arcus Odyssey (Jpn)					| md_arcus	| 1991	| Wolf Team	| Sega Megadrive| 					|
| md_arcus	|  	| Arcus Odyssey (USA)					| 		| 1991	| Renovation	| Sega Megadrive| 					|
| area88r	|  	| Area 88 (Japan Resale ver.)				| unsquad	| 1989	| Daipro / Capco| CPS1		| 					|
| area88	|  	| Area 88 (Japan)					| unsquad	| 1989	| Daipro / Capco| CPS1		| 					|
| lwingsj	|  	| Ares no Tsubasa (Japan)				| lwings	| 1986	| Capcom	| Miscellaneous	| 					|
| rygarj	|  	| Argus no Senshi (Japan)				| rygar		| 1986	| Tecmo		| Miscellaneous	| 					|
| arkgcbl	|  	| Arkanoid (bootleg on Block hardware)			| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| arkanoidjb	|  	| Arkanoid (bootleg with MCU set 1)			| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| arkanoidjb2	|  	| Arkanoid (bootleg with MCU set 2)			| arkanoid	| 1986	| bootleg (Beta)| Arkanoid	| 					|
| arkanoidjba	|  	| Arkanoid (bootleg with MCU, alt)			| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| ark1ball	|  	| Arkanoid (bootleg with MCU, harder)			| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| ark1balla	|  	| Arkanoid (bootleg with MCU, harder, alt)		| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| arkangc	|  	| Arkanoid (Game Corporation bootleg, set 1)		| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| arkangc2	|  	| Arkanoid (Game Corporation bootleg, set 2)		| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| arkanoidj	|  	| Arkanoid (Japan)					| arkanoid	| 1986	| Taito Corporat| Arkanoid	| 					|
| arkatayt	|  	| Arkanoid (Tayto bootleg)				| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| arktayt2	|  	| Arkanoid (Tayto bootleg, harder)			| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| arkanoidu	|  	| Arkanoid (US)						| arkanoid	| 1986	| Taito America | Arkanoid	| 					|
| arkanoiduo	|  	| Arkanoid (US, older)					| arkanoid	| 1986	| Taito America | Arkanoid	| 					|
| arkanoid	|  	| Arkanoid (World)					| 		| 1986	| Taito Corporat| Arkanoid	| 					|
| arknoid2b	|  	| Arkanoid - Revenge of DOH (Japan bootleg)		| arknoid2	| 1987	| bootleg	| Miscellaneous	| 					|
| arknoid2j	|  	| Arkanoid - Revenge of DOH (Japan)			| arknoid2	| 1987	| Taito Corporat| Miscellaneous	| 					|
| arknoid2u	|  	| Arkanoid - Revenge of DOH (US)			| arknoid2	| 1987	| Taito America | Miscellaneous	| 					|
| arknoid2	|  	| Arkanoid - Revenge of DOH (World)			| 		| 1987	| Taito Corporat| Miscellaneous	| 					|
| armedf	|  	| Armed Formation					| 		| 1988	| Nichibutsu	| Miscellaneous	| 					|
| armedff	|  	| Armed Formation (Fillmore license)			| armedf	| 1988	| Nichibutsu	| Miscellaneous	| 					|
| pce_armedf	|  	| Armed Formation F					| 		| 1990	| Pack-In-Video	| PC Engine	| 					|
| batriderc	|  	| Armed Police Batrider (China) (Fri Feb 13 1998)	| batrider	| 1998	| Raizing / 8ing| Toaplan GP9001| 					|
| batrider	|  	| Armed Police Batrider (Europe) (Fri Feb 13 1998)	| 		| 1998	| Raizing / 8ing| Toaplan GP9001| 					|
| batriderk	|  	| Armed Police Batrider (Korea) (Fri Feb 13 1998)	| batrider	| 1998	| Raizing / 8ing| Toaplan GP9001| 					|
| batrideru	|  	| Armed Police Batrider (U.S.A.) (Fri Feb 13 1998)	| batrider	| 1998	| Raizing / 8ing| Toaplan GP9001| 					|
| batriderja	|  	| Armed Police Batrider - A Version (Japan) (Mon Dec 22 | batrider	| 1998	| Raizing / 8ing| Toaplan GP9001| 					|
| batridert	|  	| Armed Police Batrider - A Version (Taiwan) (Mon Dec 22| batrider	| 1998	| Raizing / 8ing| Toaplan GP9001| 					|
| batriderj	|  	| Armed Police Batrider - B Version (Japan) (Fri Feb 13 | batrider	| 1998	| Raizing / 8ing| Toaplan GP9001| 					|
| armorcar	|  	| Armored Car (set 1)					| 		| 1981	| Stern		| Galaxian	| 					|
| armorcar2	|  	| Armored Car (set 2)					| armorcar	| 1981	| Stern		| Galaxian	| 					|
| armwara	|  	| Armored Warriors (940920 Asia)			| armwar	| 1994	| Capcom	| CPS2		| 					|
| armwaru1	|  	| Armored Warriors (940920 USA)				| armwar	| 1994	| Capcom	| CPS2		| 					|
| armwar1d	|  	| Armored Warriors (941011 Europe Phoenix Edition)	| armwar	| 1994	| bootleg	| CPS2		| 					|
| armwarr1	|  	| Armored Warriors (941011 Europe)			| armwar	| 1994	| Capcom	| CPS2		| 					|
| armwar	|  	| Armored Warriors (941024 Europe)			| 		| 1994	| Capcom	| CPS2		| 					|
| armwaru	|  	| Armored Warriors (941024 USA)				| armwar	| 1994	| Capcom	| CPS2		| 					|
| md_arnoldp	|  	| Arnold Palmer Tournament Golf (Euro, USA)		| 		| 1989	| Sega		| Sega Megadrive| 					|
| md_arrow	|  	| Arrow Flash (World)					| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_arrow1	|  	| Arrow Flash (World, Alt)				| md_arrow	| 1990	| Sega		| Sega Megadrive| 					|
| md_artalive	|  	| Art Alive (World)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_aof	|  	| Art of Fighting (Euro)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_aofp	|  	| Art of Fighting (Prototype, 19940711)			| md_aof	| 1994	| Sega		| Sega Megadrive| 					|
| md_aofu	|  	| Art of Fighting (USA)					| md_aof	| 1994	| Sega		| Sega Megadrive| 					|
| aof		|  	| Art of Fighting / Ryuuko no Ken (NGM-044)(NGH-044)	| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| aof2a		|  	| Art of Fighting 2 / Ryuuko no Ken 2 (NGH-056)		| aof2		| 1994	| SNK		| Neo Geo MVS	| 					|
| aof2		|  	| Art of Fighting 2 / Ryuuko no Ken 2 (NGM-056)		| 		| 1994	| SNK		| Neo Geo MVS	| 					|
| aof3k		|  	| Art of Fighting 3 - The Path of the Warrior (Korean re| aof3		| 1996	| SNK		| Neo Geo MVS	| 					|
| aof3		|  	| Art of Fighting 3 - The Path of the Warrior / Art of F| 		| 1996	| SNK		| Neo Geo MVS	| 					|
| md_arttool	|  	| Art Tool						| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| pce_arttool	|  	| Artist Tool						| 		| 1990	| NEC Home Elect| PC Engine	| 					|
| ashnojoe	|  	| Ashita no Joe (Japan)					| scessjoe	| 1990	| Taito Corporat| Miscellaneous	| Incomplete sound			|
| ashuraj	|  	| Ashura Blaster (Japan)				| ashura	| 1990	| Taito Corporat| Taito B System| 					|
| ashurau	|  	| Ashura Blaster (US)					| ashura	| 1990	| Taito America | Taito B System| 					|
| ashura	|  	| Ashura Blaster (World)				| 		| 1990	| Taito Corporat| Taito B System| 					|
| md_asscreed	|  	| Assassins Creed (Rus)					| md_dlair	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_leynos	|  	| Assault Suit Leynos (Jpn)				| md_trgearth	| 1990	| NCS		| Sega Megadrive| 					|
| md_astergre	|  	| Asterix and the Great Rescue (Euro)			| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_astergreu	|  	| Asterix and the Great Rescue (USA)			| md_astergre	| 1994	| Sega		| Sega Megadrive| 					|
| md_asterpg	|  	| Asterix and the Power of the Gods (Euro)		| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_asterpgp	|  	| Asterix and the Power of the Gods (Euro, Prototype)	| md_asterpg	| 1995	| Sega		| Sega Megadrive| 					|
| astrians	|  	| Astrians (clone of Swarm)				| galaxian	| 1979	| BGV Ltd	| Galaxian	| 					|
| asukaj	|  	| Asuka & Asuka (Japan)					| asuka		| 1988	| Taito Corporat| Taito Misc	| 					|
| asuka		|  	| Asuka & Asuka (World)					| 		| 1988	| Taito Corporat| Taito Misc	| 					|
| asurabld	|  	| Asura Blade - Sword of Dynasty (Japan)		| 		| 1998	| Fuuki		| FG-3		| Imperfect GFX				|
| asurabus	|  	| Asura Buster - Eternal Warriors (Japan)		| 		| 2000	| Fuuki		| FG-3		| Imperfect SND, freezes on first boss	|
| asideral	|  	| Ataque Sideral (Spanish bootleg of UniWar S)		| uniwars	| 1980	| bootleg (Elect| Galaxian	| 					|
| atehate	|  	| Athena no Hatena ?					| 		| 1993	| Athena	| Seta		| 					|
| acitya	|  	| Atlantic City Action					| bwcasino	| 1983	| EPOS Corporati| Pac-man	| 					|
| atomboya	|  	| Atomic Boy (revision A)				| wilytowr	| 1985	| Irem (Memetron| M63		| 					|
| atomboy	|  	| Atomic Boy (revision B)				| wilytowr	| 1985	| Irem (Memetron| M63		| 					|
| atomicp	|  	| Atomic Point (Korea)					| 		| 1990	| Philco	| System 16B	| 					|
| atompunk	|  	| Atomic Punk (US)					| dynablst	| 1991	| Irem America (| M90		| 					|
| md_atomroboj	|  	| Atomic Robo-Kid (Jpn)					| md_atomrobo	| 1990	| Treco		| Sega Megadrive| 					|
| md_atomrobo	|  	| Atomic Robo-Kid (USA)					| 		| 1990	| Treco		| Sega Megadrive| 					|
| pce_atomrobo	|  	| Atomic Robo-kid Special				| 		| 1990	| UPL		| PC Engine	| 					|
| md_atomrun	|  	| Atomic Runner (Euro)					| 		| 1992	| Data East	| Sega Megadrive| 					|
| md_atomrunu	|  	| Atomic Runner (USA)					| md_atomrun	| 1992	| Data East	| Sega Megadrive| 					|
| md_atptour	|  	| ATP Tour Championship Tennis (Euro)			| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_atptourp7	|  	| ATP Tour Championship Tennis (Prototype, 19940509)	| md_atptour	| 1994	| Sega		| Sega Megadrive| 					|
| md_atptourp6	|  	| ATP Tour Championship Tennis (Prototype, 19940719)	| md_atptour	| 1994	| Sega		| Sega Megadrive| 					|
| md_atptourp5	|  	| ATP Tour Championship Tennis (Prototype, 19940723)	| md_atptour	| 1994	| Sega		| Sega Megadrive| 					|
| md_atptourp4	|  	| ATP Tour Championship Tennis (Prototype, 19940802)	| md_atptour	| 1994	| Sega		| Sega Megadrive| 					|
| md_atptourp3	|  	| ATP Tour Championship Tennis (Prototype, 19940805)	| md_atptour	| 1994	| Sega		| Sega Megadrive| 					|
| md_atptourp2	|  	| ATP Tour Championship Tennis (Prototype, 19940808)	| md_atptour	| 1994	| Sega		| Sega Megadrive| 					|
| md_atptourp1	|  	| ATP Tour Championship Tennis (Prototype, 19940908)	| md_atptour	| 1994	| Sega		| Sega Megadrive| 					|
| md_atptouru	|  	| ATP Tour Championship Tennis (USA)			| md_atptour	| 1994	| Sega		| Sega Megadrive| 					|
| aurailj	|  	| Aurail (set 1, Japan, FD1089A 317-0167)		| aurail	| 1990	| Sega / Westone| System 16B	| 					|
| aurail1	|  	| Aurail (set 2, World, FD1089B 317-0168)		| aurail	| 1990	| Sega / Westone| System 16B	| 					|
| aurail	|  	| Aurail (set 3, US, unprotected)			| 		| 1990	| Sega / Westone| System 16B	| 					|
| md_austrarl	|  	| Australian Rugby League (Euro)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| pce_avpoker	|  	| AV Poker						| 		| 1992	| Games Express	| PC Engine	| 					|
| md_avatar	|  	| Avatar (Rus)						| md_jimpower	| 199?	| <unknown>	| Sega Megadrive| 					|
| avengers	|  	| Avengers (US set 1)					| 		| 1987	| Capcom	| Miscellaneous	| 					|
| avengers2	|  	| Avengers (US set 2)					| avengers	| 1987	| Capcom	| Miscellaneous	| 					|
| md_awepossm	|  	| Awesome Possum (USA)					| 		| 1993	| Tengen	| Sega Megadrive| 					|
| md_awepossmp	|  	| Awesome Possum (USA, Prototype)			| md_awepossm	| 1993	| Tengen	| Sega Megadrive| 					|
| md_aworg	|  	| Aworg (Jpn, SegaNet)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_awspro	|  	| AWS Pro Moves Soccer (USA)				| 		| 1993	| ASCII Entertai| Sega Megadrive| 					|
| md_smgp2	|  	| Ayrton Senna's Super Monaco GP II (Euro, Jpn)		| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_smgp2u	|  	| Ayrton Senna's Super Monaco GP II (USA)		| md_smgp2	| 1992	| Sega		| Sega Megadrive| 					|
| aztarac	|  	| Aztarac						| 		| 1983	| Centuri	| Miscellaneous	| Vector graphics			|
| azurian	|  	| Azurian Attack					| 		| 1982	| Rait Electroni| Galaxian	| 					|
| bonkadv	|  	| B.C. Kid / Bonk's Adventure / Kyukyoku!! PC Genjin	| 		| 1994	| Kaneko	| Kaneko16	| 					|
| bcstry	|  	| B.C. Story (set 1)					| 		| 1997	| SemiCom	| Miscellaneous	| 					|
| bcstrya	|  	| B.C. Story (set 2)					| bcstry	| 1997	| SemiCom	| Miscellaneous	| 					|
| md_bob	|  	| B.O.B. (Euro, USA)					| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_bobp	|  	| B.O.B. (USA, Prototype)				| md_bob	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_babyboom1	|  	| Baby Boom (Prototype, 19940603)			| md_babyboom	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_babyboom2	|  	| Baby Boom (Prototype, 19940606)			| md_babyboom	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_babyboom	|  	| Baby Boom (Prototype, 19940811)			| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_babyd	|  	| Baby's Day Out (USA, Prototype)			| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_babydo	|  	| Baby's Day Out (USA, Prototype, Earlier)		| md_babyd	| 199?	| <unknown>	| Sega Megadrive| 					|
| backfirt	|  	| Back Fire (Tecmo) (Japan, Bootleg, Prototype?)	| 		| 1988	| Tecmo		| Miscellaneous	| 					|
| bssoccer	|  	| Back Street Soccer					| 		| 1996	| SunA		| Miscellaneous	| graphics issues?			|
| md_backtof3	|  	| Back to the Future Part III (Euro)			| 		| 1991	| Imageworks	| Sega Megadrive| 					|
| md_backtof3u	|  	| Back to the Future Part III (USA)			| md_backtof3	| 1991	| Arena Entertai| Sega Megadrive| 					|
| backfire	|  	| Backfire! (set 1)					| 		| 1995	| Data East Corp| DECO IC16	| 					|
| backfirea	| D NW	| Backfire! (set 2)					| backfire	| 1995	| Data East Corp| DECO IC16	| Set inputs to \"Joystick\" in test mod|
| baddudes	|  	| Bad Dudes vs. Dragonninja (US)			| 		| 1988	| Data East USA	| DEC0		| 					|
| md_badomen	|  	| Bad Omen (Jpn, Kor)					| md_devilish	| 1992	| Hot-B		| Sega Megadrive| 					|
| bagmanmc	| D NW	| Bagman (bootleg on Moon Cresta hardware set 1)	| bagman	| 1982	| bootleg	| Galaxian	| Bad Colours				|
| bagmanm2	|  	| Bagman (bootleg on Moon Cresta hardware set 2)	| bagman	| 1982	| Valadon Automa| Galaxian	| Bad Colours				|
| md_bahamuts	|  	| Bahamut Senki (Jpn)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| bakatono	|  	| Bakatonosama Mahjong Manyuuki (MOM-002)(MOH-002)	| 		| 1991	| Monolith Corp.| Neo Geo MVS	| 					|
| bakubrkr	|  	| Bakuretsu Breaker					| explbrkr	| 1992	| Kaneko	| Kaneko16	| 					|
| ballboy	|  	| Ball Boy						| snowbro3	| 2003	| bootleg	| Kaneko Pandora| 					|
| md_balljack	|  	| Ball Jacks (Euro, Jpn)				| 		| 1993	| Namco		| Sega Megadrive| 					|
| tg_ballistx	|  	| Ballistix						| 		| 1992	| NEC		| TurboGrafx 16	| 					|
| pce_ballistx	|  	| Ballistix						| 		| 1991	| Coconuts Japan| PC Engine	| 					|
| ballbros	|  	| Balloon Brothers					| 		| 1992	| East Technolog| Taito-X	| 					|
| md_ballz3d	|  	| Ballz 3D (Euro, USA)					| 		| 1994	| Accolade	| Sega Megadrive| 					|
| b2buster	|  	| Bang 2 Busters (Prototype)				| 		| 2000	| Visco		| Neo Geo MVS	| 					|
| bangbead	|  	| Bang Bead						| 		| 2000	| Visco		| Neo Geo MVS	| 					|
| bangbedp	|  	| Bang Bead (Prototype?)				| bangbead	| 2000	| Visco		| Neo Geo MVS	| 					|
| bankp		|  	| Bank Panic						| 		| 1984	| [Sanritsu] Seg| Miscellaneous	| 					|
| baraduke	|  	| Baraduke						| aliensec	| 1985	| Namco		| Miscellaneous	| 					|
| md_barbiesm	|  	| Barbie Super Model (USA)				| 		| 1992	| Hi Tech Expres| Sega Megadrive| 					|
| md_barbvac	|  	| Barbie Vacation Adventure (USA, Prototype)		| 		| 1994	| Hi Tech Expres| Sega Megadrive| 					|
| md_bk2p	|  	| Bare Knuckle II (Jpn, Prototype)			| md_sor2	| 1992	| Sega		| Sega Megadrive| 					|
| md_bk3	|  	| Bare Knuckle III (Jpn)				| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_bk3p	|  	| Bare Knuckle III (Jpn, Prototype)			| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| pce_baribari	|  	| Bari Bari Densetsu					| 		| 1989	| Taito		| PC Engine	| 					|
| md_barkley	|  	| Barkley Shut Up and Jam! (Euro, USA)			| 		| 1993	| Accolade	| Sega Megadrive| 					|
| md_barkley2	|  	| Barkley Shut Up and Jam! 2 (USA)			| 		| 1995	| Accolade	| Sega Megadrive| 					|
| md_barkley2p	|  	| Barkley Shut Up and Jam! 2 (USA, Prototype)		| md_barkley2	| 1995	| Accolade	| Sega Megadrive| 					|
| md_barney	|  	| Barney's Hide & Seek Game (USA)			| 		| 1993	| Sega		| Sega Megadrive| 					|
| pce_barunba	|  	| Barunba						| 		| 1990	| Namcot	| PC Engine	| 					|
| md_barver	|  	| Barver Battle Saga - Tai Kong Zhan Shi (Chi)		| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| bstars2	|  	| Baseball Stars 2					| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| bstarsh	|  	| Baseball Stars Professional (NGH-002)			| bstars	| 1990	| SNK		| Neo Geo MVS	| 					|
| bstars	|  	| Baseball Stars Professional (NGM-002)			| 		| 1990	| SNK		| Neo Geo MVS	| 					|
| md_bassmc	|  	| BASS Masters Classic (USA)				| 		| 1995	| Black Pearl	| Sega Megadrive| 					|
| md_bassmpro	|  	| BASS Masters Classic - Pro Edition (USA)		| 		| 1996	| THQ		| Sega Megadrive| 					|
| pce_batman	|  	| Batman						| 		| 1990	| Sunsoft	| PC Engine	| 					|
| md_batman	|  	| Batman (Euro)						| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_batmanj	|  	| Batman (Jpn)						| md_batman	| 1990	| Sunsoft	| Sega Megadrive| 					|
| md_batmanu	|  	| Batman (USA)						| md_batman	| 1990	| Sunsoft	| Sega Megadrive| 					|
| md_batmanrj	|  	| Batman - Revenge of the Joker (USA)			| 		| 1992	| Sunsoft	| Sega Megadrive| 					|
| md_batmanf	|  	| Batman Forever (World)				| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| batman2	|  	| Batman Part 2						| phoenix	| 1981	| bootleg	| Galaxian	| 					|
| md_batmanrn	|  	| Batman Returns (World)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| batsugun	|  	| Batsugun (set 1)					| 		| 1993	| Toaplan	| Dual Toaplan G| 					|
| batsuguna	|  	| Batsugun (set 2)					| batsugun	| 1993	| Dual Toaplan	| Toaplan GP9001| 					|
| batsugunsp	|  	| Batsugun (Special Ver.)				| batsugun	| 1993	| Dual Toaplan	| Toaplan GP9001| 					|
| sgx_battlace	|  	| Battle Ace						| 		| 1989	| Hudson	| SuperGrafx	| 					|
| bbakraidja	|  	| Battle Bakraid (Japan) (Wed Apr 7 1999)		| bbakraid	| 1999	| Eighting	| Toaplan GP9001| 					|
| bbakraidj	|  	| Battle Bakraid - Unlimited Version (Japan) (Tue Jun 8 | bbakraid	| 1999	| Eighting	| Toaplan GP9001| 					|
| bbakraid	|  	| Battle Bakraid - Unlimited Version (U.S.A.) (Tue Jun 8| 		| 1999	| Eighting	| Toaplan GP9001| 					|
| bchopper	|  	| Battle Chopper					| 		| 1987	| Irem		| M72		| 					|
| batcira	|  	| Battle Circuit (970319 Asia)				| batcir	| 1997	| Capcom	| CPS2		| 					|
| batcird	|  	| Battle Circuit (970319 Euro Phoenix Edition)		| batcir	| 1997	| bootleg	| CPS2		| 					|
| batcir	|  	| Battle Circuit (970319 Euro)				| 		| 1997	| Capcom	| CPS2		| 					|
| batcirj	|  	| Battle Circuit (970319 Japan)				| batcir	| 1997	| Capcom	| CPS2		| 					|
| flipshot	|  	| Battle Flip Shot					| 		| 1998	| Visco		| Neo Geo MVS	| 					|
| bgareggahk	|  	| Battle Garegga (Hong Kong / Austria?) (Sat Feb 3 1996)| bgaregga	| 1996	| Raizing / 8ing| Toaplan GP9001| 					|
| bgareggatw	|  	| Battle Garegga (Taiwan / Germany) (Thu Feb 1 1996)	| bgaregga	| 1996	| Raizing / 8ing| Toaplan GP9001| 					|
| bgaregga	|  	| Battle Garegga (World) (Sat Feb 3 1996)		| 		| 1996	| Raizing / 8ing| Toaplan GP9001| 					|
| bgaregganv	|  	| Battle Garegga - New Version (Hong Kong / Austria?) (S| bgaregga	| 1996	| Raizing / 8ing| Toaplan GP9001| 					|
| bgareggacn	|  	| Battle Garegga - Type 2 (China / Denmark?) (Tue Apr 2 | bgaregga	| 1996	| Raizing / 8ing| Toaplan GP9001| 					|
| bgareggat2	|  	| Battle Garegga - Type 2 (World) (Sat Mar 2 1996)	| bgaregga	| 1996	| Raizing / 8ing| Toaplan GP9001| 					|
| md_battlyui	|  	| Battle Golfer Yui (Jpn)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| btlkroad	|  	| Battle K-Road						| 		| 1994	| Psikyo	| Psikyo 68EC020| 					|
| pce_batloder	|  	| Battle Lode Runner					| 		| 1993	| Hudson	| PC Engine	| 					|
| md_btlmania	|  	| Battle Mania (Jpn)					| md_troubsht	| 1992	| Vic Tokai	| Sega Megadrive| 					|
| md_btlmanid	|  	| Battle Mania Daiginjou (Jpn, Kor)			| 		| 1993	| Vic Tokai	| Sega Megadrive| 					|
| atlantisb	|  	| Battle of Atlantis (bootleg)				| atlantis	| 1981	| bootleg	| Galaxian	| 					|
| atlantis	|  	| Battle of Atlantis (set 1)				| 		| 1981	| Comsoft	| Galaxian	| 					|
| atlantis2	|  	| Battle of Atlantis (set 2)				| atlantis	| 1981	| Comsoft	| Galaxian	| 					|
| tg_batlroyl	|  	| Battle Royale						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| bsharkj	|  	| Battle Shark (Japan)					| bshark	| 1989	| Taito Corporat| Taito-Z	| 					|
| bsharkjjs	|  	| Battle Shark (Japan, Joystick)			| bshark	| 1989	| Taito Corporat| Taito-Z	| 					|
| bsharku	|  	| Battle Shark (US)					| bshark	| 1989	| Taito America | Taito-Z	| 					|
| bshark	|  	| Battle Shark (World)					| 		| 1989	| Taito Corporat| Taito-Z	| 					|
| md_battlesq	|  	| Battle Squadron (Euro, USA)				| 		| 1990	| Electronic Art| Sega Megadrive| 					|
| md_battlems	|  	| Battlemaster (USA)					| 		| 1991	| Arena Entertai| Sega Megadrive| 					|
| md_btech	|  	| BattleTech (USA)					| 		| 1994	| Extreme Entert| Sega Megadrive| 					|
| md_btoadsdd	|  	| Battletoads & Double Dragon - The Ultimate Team (USA)	| 		| 1993	| Tradewest	| Sega Megadrive| 					|
| md_btoads	|  	| Battletoads (World)					| 		| 1991	| Tradewest	| Sega Megadrive| 					|
| bayroute1	|  	| Bay Route (set 1, US, unprotected)			| bayroute	| 1989	| Sunsoft / Sega| System 16B	| No Sound, Missing Z80 Program ROM	|
| bayroutej	|  	| Bay Route (set 2, Japan, FD1094 317-0115)		| bayroute	| 1989	| Sunsoft / Sega| System 16B	| 					|
| bayroute	|  	| Bay Route (set 3, World, FD1094 317-0116)		| 		| 1989	| Sunsoft / Sega| System 16B	| 					|
| pce_beball	|  	| Be Ball						| 		| 1990	| Hudson	| PC Engine	| 					|
| md_beastwj	|  	| Beast Warriors (Jpn)					| md_beastw	| 1991	| Riot		| Sega Megadrive| 					|
| md_beastw	|  	| Beast Wrestler (USA)					| 		| 1991	| Renovation	| Sega Megadrive| 					|
| md_beastbal	|  	| Beastball (Prototype)					| 		| 199?	| Spectrum Holob| Sega Megadrive| 					|
| beastf	|  	| Beastie Feastie					| suprglob	| 1984	| Epos Corporati| Pac-man	| 					|
| md_beavis	|  	| Beavis and Butt-Head (Euro)				| 		| 1994	| Viacom New Med| Sega Megadrive| 					|
| md_beavisu	|  	| Beavis and Butt-Head (USA)				| md_beavis	| 1994	| Viacom New Med| Sega Megadrive| 					|
| md_beavisup	|  	| Beavis and Butt-Head (USA, Prototype)			| md_beavis	| 1994	| Viacom New Med| Sega Megadrive| 					|
| ddp2100c	|  	| Bee Storm - DoDonPachi II (V100, China)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2100hk	|  	| Bee Storm - DoDonPachi II (V100, Hong Kong)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2100j	|  	| Bee Storm - DoDonPachi II (V100, Japan)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2100k	|  	| Bee Storm - DoDonPachi II (V100, Korea)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2100t	|  	| Bee Storm - DoDonPachi II (V100, Taiwan)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2100	|  	| Bee Storm - DoDonPachi II (V100, World)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2101c	|  	| Bee Storm - DoDonPachi II (V101, China)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2101hk	|  	| Bee Storm - DoDonPachi II (V101, Hong Kong)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2101j	|  	| Bee Storm - DoDonPachi II (V101, Japan)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2101k	|  	| Bee Storm - DoDonPachi II (V101, Korea)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2101t	|  	| Bee Storm - DoDonPachi II (V101, Taiwan)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2101	|  	| Bee Storm - DoDonPachi II (V101, World)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2c		|  	| Bee Storm - DoDonPachi II (V102, China)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2hk	|  	| Bee Storm - DoDonPachi II (V102, Hong Kong)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2j		|  	| Bee Storm - DoDonPachi II (V102, Japan)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2k		|  	| Bee Storm - DoDonPachi II (V102, Korea)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2t		|  	| Bee Storm - DoDonPachi II (V102, Taiwan)		| ddp2		| 2001	| IGS		| PolyGameMaster| 					|
| ddp2		|  	| Bee Storm - DoDonPachi II (V102, World)		| 		| 2001	| IGS		| PolyGameMaster| 					|
| blswhstl	|  	| Bells & Whistles (ver. L)				| 		| 1991	| Konami	| GX060		| 					|
| md_ben10	|  	| Ben 10 (Rus)						| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| pce_benkei1	| D NW	| Benkei Gaiden (Alt)					| pce_benkei	| 1989	| Sunsoft	| PC Engine	| 					|
| bestbest	|  	| Best Of Best						| 		| 1994	| SunA		| Miscellaneous	| 					|
| md_bestofp	|  	| Best of the Best - Championship Karate (Euro, Prototyp| md_bestof	| 1993	| Electro Brain	| Sega Megadrive| 					|
| md_bestof	|  	| Best of the Best - Championship Karate (USA)		| 		| 1993	| Electro Brain	| Sega Megadrive| 					|
| bestri	|  	| Bestri (Korea)					| 		| 1998	| F2 System	| Miscellaneous	| 					|
| md_beyoasis	|  	| Beyond Oasis (USA)					| md_thor	| 1995	| Sega		| Sega Megadrive| 					|
| md_beyoasisp	|  	| Beyond Oasis (USA, Prototype, 19941101)		| md_thor	| 1994	| Sega		| Sega Megadrive| 					|
| md_beyondzt	|  	| Beyond Zero Tolerance (USA, Prototype)		| 		| 1995	| Accolade	| Sega Megadrive| 					|
| punisherbz	|  	| Biaofeng Zhanjing (Chinese bootleg)			| punisher	| 2002	| bootleg	| CPS1		| 					|
| md_bibleadv	|  	| Bible Adventures (USA)				| 		| 1995	| Wisdom Tree	| Sega Megadrive| 					|
| bigbang	|  	| Big Bang (9th Nov. 1993)				| tdragon2	| 1993	| NMK		| NMK16		| 					|
| bigbucks	|  	| Big Bucks						| 		| 1986	| Dynasoft Inc.	| Pac-man	| 					|
| bigkarnk	|  	| Big Karnak						| 		| 1991	| Gaelco	| Miscellaneous	| 					|
| bigtwin	|  	| Big Twin						| 		| 1995	| Playmark	| Misc		| 					|
| pce_bikkuri	|  	| Bikkuriman World					| 		| 1987	| Hudson	| PC Engine	| 					|
| pce_bikkuri1	|  	| Bikkuriman World (Alt)				| pce_bikkuri	| 1987	| Hudson	| PC Engine	| 					|
| md_billwlsh	|  	| Bill Walsh College Football (Euro, USA)		| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_billwl95	|  	| Bill Walsh College Football 95 (USA)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_bimini	|  	| Bimini Run (USA)					| 		| 1990	| Nuvision Enter| Sega Megadrive| 					|
| md_biohazrb	|  	| Bio Hazard Battle (Euro, USA)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_biohazrbp	|  	| Bio Hazard Battle (USA, Prototype)			| md_biohazrb	| 1992	| Sega		| Sega Megadrive| 					|
| bioship	|  	| Bio-ship Paladin					| 		| 1990	| UPL (American | NMK16		| 					|
| biomtoya	|  	| Biomechanical Toy (Ver. 1.0.1884)			| biomtoy	| 1995	| Gaelco	| Miscellaneous	| 					|
| biomtoy	|  	| Biomechanical Toy (Ver. 1.0.1885)			| 		| 1995	| Gaelco	| Miscellaneous	| 					|
| bionicc	|  	| Bionic Commando (Euro)				| 		| 1987	| Capcom	| Miscellaneous	| 					|
| bionicc1	|  	| Bionic Commando (US set 1)				| bionicc	| 1987	| Capcom	| Miscellaneous	| 					|
| bionicc2	|  	| Bionic Commando (US set 2)				| bionicc	| 1987	| Capcom	| Miscellaneous	| 					|
| birdiy	|  	| Birdiy						| 		| 1982	| Mama Top	| Pac-man	| 					|
| md_sailormn	|  	| Bishoujo Senshi Sailor Moon (Jpn)			| 		| 1994	| Ma-Ba		| Sega Megadrive| 					|
| blkdrgonb	|  	| Black Dragon (bootleg)				| blktiger	| 1987	| bootleg	| Miscellaneous	| 					|
| blkdrgon	|  	| Black Dragon (Japan)					| blktiger	| 1987	| Capcom	| Miscellaneous	| 					|
| blkheart	|  	| Black Heart						| 		| 1991	| UPL		| NMK16		| 					|
| blkheartj	|  	| Black Heart (Japan)					| blkheart	| 1991	| UPL		| NMK16		| 					|
| blkhole	|  	| Black Hole						| 		| 1981	| TDS		| Galaxian	| 					|
| blktiger	|  	| Black Tiger						| 		| 1987	| Capcom	| Miscellaneous	| 					|
| blktigerb1	|  	| Black Tiger (bootleg set 1)				| blktiger	| 1987	| bootleg	| Miscellaneous	| 					|
| blktigerb2	|  	| Black Tiger (bootleg set 2)				| blktiger	| 1987	| Capcom	| Miscellaneous	| 					|
| blktigera	|  	| Black Tiger (older)					| blktiger	| 1987	| Capcom	| Miscellaneous	| 					|
| bmaster	|  	| Blade Master (World)					| 		| 1991	| Irem		| M92		| Imperfect sound and graphics		|
| md_bladeven	|  	| Blades of Vengeance (Euro, USA)			| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| blandia	|  	| Blandia						| 		| 1992	| Allumer	| Seta		| 					|
| blandiap	|  	| Blandia (prototype)					| blandia	| 1992	| Allumer	| Seta		| 					|
| md_bmaster2	|  	| Blaster Master 2 (USA)				| 		| 1993	| Sunsoft	| Sega Megadrive| 					|
| md_bmaster2p	|  	| Blaster Master 2 (USA, Prototype)			| md_bmaster2	| 1993	| Sunsoft	| Sega Megadrive| 					|
| blazeon	|  	| Blaze On (Japan)					| 		| 1991	| Atlus		| Kaneko16	| 					|
| tg_blazlazr	|  	| Blazing Lazers					| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| blazstar	|  	| Blazing Star						| 		| 1998	| Yumekobo	| Neo Geo MVS	| 					|
| arkblock	|  	| Block (Game Corporation bootleg, set 1)		| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| arkbloc2	|  	| Block (Game Corporation bootleg, set 2)		| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| blockbl	|  	| Block Block (bootleg)					| block		| 1991	| bootleg	| Miscellaneous	| 					|
| blockj	|  	| Block Block (Japan 910910)				| block		| 1991	| Capcom	| Miscellaneous	| 					|
| block		|  	| Block Block (World 910910)				| 		| 1991	| Capcom	| Miscellaneous	| 					|
| blockjoy	|  	| Block Block (World 911116 Joystick)			| block		| 1991	| Capcom	| Miscellaneous	| 					|
| blockcar	|  	| Block Carnival / Thunder & Lightning 2		| 		| 1992	| Visco		| Seta		| 					|
| blockgal	|  	| Block Gal (MC-8123B, 317-0029)			| 		| 1987	| Sega / Vic Tok| System 1	| 					|
| blockhl	|  	| Block Hole						| 		| 1989	| Konami	| GX973		| 					|
| blockoutj	|  	| Block Out (Japan)					| blockout	| 1989	| Technos + Cali| Miscellaneous	| 					|
| blockout	|  	| Block Out (set 1)					| 		| 1989	| Technos + Cali| Miscellaneous	| 					|
| blockout2	|  	| Block Out (set 2)					| blockout	| 1989	| Technos + Cali| Miscellaneous	| 					|
| md_blockb	|  	| Blockbuster World Video Game Championship II (USA)	| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_blockout	|  	| Blockout (World)					| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| pce_blodia	|  	| Blodia						| 		| 1990	| Hudson	| PC Engine	| 					|
| blmbycar	|  	| Blomby Car						| 		| 1994	| ABM & Gecas	| Miscellaneous	| 					|
| blmbycaru	|  	| Blomby Car (not encrypted)				| blmbycar	| 1994	| ABM & Gecas	| Miscellaneous	| 					|
| bloodbro	|  	| Blood Bros. (set 1)					| 		| 1990	| Tad		| Miscellaneous	| 					|
| bloodbroa	|  	| Blood Bros. (set 2)					| bloodbro	| 1990	| Tad		| Miscellaneous	| 					|
| bloodbrob	|  	| Blood Bros. (set 3)					| bloodbro	| 1990	| Tad		| Miscellaneous	| 					|
| bloodwar	|  	| Blood Warrior						| 		| 1994	| Kaneko	| Kaneko16	| 					|
| md_bloodsht	|  	| Bloodshot ~ Battle Frenzy (Euro)			| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| tg_blodwolf	|  	| Bloody Wolf						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| bloxeed	|  	| Bloxeed (Japan, FD1094 317-0139)			| 		| 1990	| Sega		| System 18	| 					|
| blox16b	|  	| Bloxeed (System 16B, PS2 data file)			| bloxeed	| 2008	| Sega		| System 16B	| 					|
| md_bluealma	|  	| Blue Almanac (Jpn)					| 		| 1991	| Kodansha	| Sega Megadrive| 					|
| blueprntj	|  	| Blue Print (Jaleco)					| blueprnt	| 1982	| [Zilec Electro| Miscellaneous	| 					|
| blueprnt	|  	| Blue Print (Midway)					| 		| 1982	| [Zilec Electro| Miscellaneous	| 					|
| bjourney	|  	| Blue's Journey / Raguy (ALM-001)(ALH-001)		| 		| 1990	| Alpha Denshi C| Neo Geo MVS	| 					|
| bwcasino	|  	| Boardwalk Casino					| 		| 1983	| EPOS Corporati| Pac-man	| 					|
| boblbobl	|  	| Bobble Bobble (set 1)					| bublbobl	| 1986	| bootleg	| Taito Misc	| 					|
| boblbobl2	| D NW	| Bobble Bobble (set 2)					| bublbobl	| 1986	| bootleg	| Taito Misc	| 					|
| pce_bodycon2	|  	| Body Conquest II					| 		| 1993	| Games Express	| PC Engine	| 					|
| md_bodycob	|  	| Body Count (Bra)					| md_bodyco	| 1994	| Tec Toy	| Sega Megadrive| 					|
| md_bodyco	|  	| Body Count (Euro)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_bodycop	|  	| Body Count (Euro, Prototype)				| md_bodyco	| 1994	| Sega		| Sega Megadrive| 					|
| md_bodycop5	|  	| Body Count (USA, Prototype, 19940127)			| md_bodyco	| 1994	| Sega		| Sega Megadrive| 					|
| md_bodycop4	|  	| Body Count (USA, Prototype, 19940208)			| md_bodyco	| 1994	| Sega		| Sega Megadrive| 					|
| md_bodycop3	|  	| Body Count (USA, Prototype, 19940303)			| md_bodyco	| 1994	| Sega		| Sega Megadrive| 					|
| md_bodycop2	|  	| Body Count (USA, Prototype, 19940308)			| md_bodyco	| 1994	| Sega		| Sega Megadrive| 					|
| bodyslam	|  	| Body Slam (8751 317-0015)				| 		| 1986	| Sega		| System 16A	| 					|
| bombjack	|  	| Bomb Jack (set 1)					| 		| 1984	| Tehkan	| Bomb Jack	| 					|
| bombjack2	|  	| Bomb Jack (set 2)					| bombjack	| 1984	| Tehkan	| Bomb Jack	| 					|
| bombjackt	|  	| Bomb Jack (Tecfri, Spain)				| bombjack	| 1984	| Tehkan (Tecfri| Bomb Jack	| 					|
| bombkick	|  	| Bomb Kick (set 1)					| 		| 1998	| Yun Sung	| Yun Sung 16 Bi| 					|
| bombkicka	|  	| Bomb Kick (set 2)					| bombkick	| 1998	| Yun Sung	| Yun Sung 16 Bi| 					|
| md_bomber	|  	| Bomber						| 		| 2005	| TecToy	| Sega Megadrive| 					|
| bomber	|  	| Bomber (bootleg of Scramble)				| scramble	| 1981	| bootleg	| Galaxian	| 					|
| bombrman	|  	| Bomber Man (Japan)					| dynablst	| 1991	| Irem (licensed| M90		| 					|
| bbmanwj	|  	| Bomber Man World (Japan)				| bbmanw	| 1992	| Irem		| M90		| 					|
| bbmanw	|  	| Bomber Man World / New Dyna Blaster - Global Quest	| 		| 1992	| Irem		| M90		| 					|
| tg_bombman	|  	| Bomberman						| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| pce_bombman	|  	| Bomberman						| 		| 1990	| Hudson	| PC Engine	| 					|
| pce_bombmn93	|  	| Bomberman '93						| 		| 1992	| Hudson	| PC Engine	| 					|
| tg_bombmn93	|  	| Bomberman '93						| 		| 1990	| Hudson Soft	| TurboGrafx 16	| 					|
| pce_bombmn93s	|  	| Bomberman '93 (Special Version)			| pce_bombmn93	| 1992	| Hudson	| PC Engine	| 					|
| pce_bombmn94	|  	| Bomberman '94						| 		| 1993	| Hudson	| PC Engine	| 					|
| pce_bombmnub	|  	| Bomberman - Users Battle				| 		| 19??	| Hudson	| PC Engine	| 					|
| bjtwin	|  	| Bombjack Twin (set 1)					| 		| 1993	| NMK		| NMK16		| 					|
| bjtwina	|  	| Bombjack Twin (set 2)					| bjtwin	| 1993	| NMK		| NMK16		| 					|
| md_bomboy	|  	| Bomboy (Tw)						| 		| 1993	| Gamtec	| Sega Megadrive| 					|
| md_bnzabros1	|  	| Bonanza Bros. (Euro, Jpn)				| md_bnzabros	| 1991	| Sega		| Sega Megadrive| 					|
| md_bnzabros	|  	| Bonanza Bros. (Euro, Jpn, Rev. A)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_bnzabrosu	|  	| Bonanza Bros. (USA, Kor)				| md_bnzabros	| 1991	| Sega		| Sega Megadrive| 					|
| bongo		|  	| Bongo							| 		| 1983	| Jetsoft	| Galaxian	| 					|
| tg_bonk3	|  	| Bonk III - Bonk's Big Adventure			| 		| 1993	| TTI		| TurboGrafx 16	| 					|
| tg_bonk	|  	| Bonk's Adventure					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| tg_bonk2	|  	| Bonk's Revenge					| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| md_bonkers	|  	| Bonkers (Euro, USA)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_bonkersp5	|  	| Bonkers (USA, Prototype, 19940328)			| md_bonkers	| 1994	| Sega		| Sega Megadrive| 					|
| md_bonkersp4	|  	| Bonkers (USA, Prototype, 19940503)			| md_bonkers	| 1994	| Sega		| Sega Megadrive| 					|
| md_bonkersp3	|  	| Bonkers (USA, Prototype, 19941004)			| md_bonkers	| 1994	| Sega		| Sega Megadrive| 					|
| md_bonkersp2	|  	| Bonkers (USA, Prototype, 19941025)			| md_bonkers	| 1994	| Sega		| Sega Megadrive| 					|
| md_bonkersp1	|  	| Bonkers (USA, Prototype, 19941029)			| md_bonkers	| 1994	| Sega		| Sega Megadrive| 					|
| bonzeadvu	|  	| Bonze Adventure (US)					| bonzeadv	| 1988	| Taito America | Taito Misc	| 					|
| bonzeadv	|  	| Bonze Adventure (World, Newer)			| 		| 1988	| Taito Corporat| Taito Misc	| 					|
| bonzeadvo	|  	| Bonze Adventure (World, Older)			| bonzeadv	| 1988	| Taito Corporat| Taito Misc	| 					|
| boobhack	|  	| Booby Kids (Italian manufactured graphic hack / bootle| horekid	| 1987	| bootleg	| Miscellaneous	| 					|
| md_booger	|  	| Boogerman - A Pick and Flick Adventure (Euro)		| 		| 1994	| Interplay	| Sega Megadrive| 					|
| md_boogeru	|  	| Boogerman - A Pick and Flick Adventure (USA)		| md_booger	| 1994	| Interplay	| Sega Megadrive| 					|
| boogwinga	|  	| Boogie Wings (Asia v1.5, 92.12.07)			| boogwing	| 1992	| Data East Corp| DECO IC16	| 					|
| boogwing	|  	| Boogie Wings (Euro v1.5, 92.12.07)			| 		| 1992	| Data East Corp| DECO IC16	| 					|
| md_boogie	|  	| Boogie Woogie Bowling (Jpn)				| md_champbwl	| 1993	| Visco		| Sega Megadrive| 					|
| bottom9n	|  	| Bottom of the Ninth (ver. N)				| bottom9	| 1989	| Konami	| GX891		| 					|
| bottom9	|  	| Bottom of the Ninth (ver. T)				| 		| 1989	| Konami	| GX891		| 					|
| pce_lostsunh	|  	| Bouken Danshaku Don - The Lost Sunheart		| 		| 1992	| IMax		| PC Engine	| Bad sound				|
| bouldashj	|  	| Boulder Dash / Boulder Dash Part 2 (Japan)		| bouldash	| 1990	| Data East Corp| DEC0		| 					|
| bouldash	|  	| Boulder Dash / Boulder Dash Part 2 (World)		| 		| 1990	| Data East Corp| DEC0		| 					|
| bballs	|  	| Bouncing Balls					| 		| 1991	| Comad		| Miscellaneous	| 					|
| md_boxinglg	|  	| Boxing Legends of the Ring (USA)			| 		| 1993	| Electro Brain	| Sega Megadrive| 					|
| tg_boxyboy	|  	| Boxyboy						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| md_bsteam3	|  	| Boy Soccer Team III (Jpn, Pirate)			| md_tecmocup	| 199?	| <pirate>	| Sega Megadrive| 					|
| brain		|  	| Brain							| 		| 1986	| Coreland / Seg| System 1	| 					|
| md_dracula	|  	| Bram Stoker's Dracula (Euro)				| 		| 1993	| Sony Imagesoft| Sega Megadrive| 					|
| md_draculau	|  	| Bram Stoker's Dracula (USA)				| md_dracula	| 1993	| Sony Imagesoft| Sega Megadrive| 					|
| tg_bravoman	|  	| Bravoman						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| pce_breakin	|  	| Break In						| 		| 1989	| Naxat		| PC Engine	| 					|
| breakers	|  	| Breakers						| 		| 1996	| Visco		| Neo Geo MVS	| 					|
| breakrev	|  	| Breakers Revenge					| 		| 1998	| Visco		| Neo Geo MVS	| 					|
| md_bretth	|  	| Brett Hull Hockey '95 (USA)				| 		| 1994	| Accolade	| Sega Megadrive| 					|
| breywood	|  	| Breywood (Japan revision 2)				| shackled	| 1986	| Data East Corp| DEC8		| 					|
| md_brianlar1	|  	| Brian Lara Cricket (Euro, 199503)			| md_brianlar	| 1995	| Codemasters	| Sega Megadrive| 					|
| md_brianlar	|  	| Brian Lara Cricket (Euro, 199506)			| 		| 1995	| Codemasters	| Sega Megadrive| 					|
| md_brianl96a	|  	| Brian Lara Cricket 96 (Euro, 199603)			| md_brianl96	| 1996	| Codemasters	| Sega Megadrive| 					|
| md_brianl96	|  	| Brian Lara Cricket 96 (Euro, 199604)			| 		| 1996	| Codemasters	| Sega Megadrive| 					|
| brix		|  	| Brix							| zzyzzyxx	| 1982	| Cinematronics | Jack the Giant| 					|
| md_brutal	|  	| Brutal - Paws of Fury (Euro)				| 		| 1994	| GameTek	| Sega Megadrive| 					|
| md_brutalu	|  	| Brutal - Paws of Fury (USA)				| md_brutal	| 1994	| GameTek	| Sega Megadrive| 					|
| md_bubba	|  	| Bubba'n'Stix (Euro)					| 		| 1994	| Core Design	| Sega Megadrive| 					|
| md_bubbap	|  	| Bubba'n'Stix (Euro, Prototype)			| md_bubba	| 1994	| Core Design	| Sega Megadrive| 					|
| md_bubbau	|  	| Bubba'n'Stix (USA)					| md_bubba	| 1993	| Core Design	| Sega Megadrive| 					|
| bubl2000	|  	| Bubble 2000						| 		| 1998	| Tuning	| NMK16		| 					|
| md_bubblesq	|  	| Bubble and Squeak (Euro)				| 		| 1994	| Sunsoft	| Sega Megadrive| 					|
| md_bubblesqu	|  	| Bubble and Squeak (USA)				| md_bubblesq	| 1994	| Sunsoft	| Sega Megadrive| 					|
| bublbobl	|  	| Bubble Bobble						| 		| 1986	| Taito Corporat| Taito Misc	| 					|
| bub68705	|  	| Bubble Bobble (boolteg with 68705)			| bublbobl	| 1986	| bootleg	| Taito Misc	| 					|
| bublbobl1	|  	| Bubble Bobble (older)					| bublbobl	| 1986	| Taito Corporat| Taito Misc	| 					|
| bublboblr	|  	| Bubble Bobble (US with mode select)			| bublbobl	| 1986	| Taito America | Taito Misc	| 					|
| bublboblr1	|  	| Bubble Bobble (US)					| bublbobl	| 1986	| Taito America | Taito Misc	| 					|
| bublcave10	|  	| Bubble Bobble Lost Cave (v1.0)			| bublbobl	| 1986	| Bisboch and Al| Taito Misc	| 					|
| bublcave	|  	| Bubble Bobble Lost Cave (v1.1)			| bublbobl	| 1986	| Bisboch and Al| Taito Misc	| 					|
| pce_bubblegm	|  	| Bubblegum Crash! - Knight Sabers 2034			| 		| 1991	| Naxat		| PC Engine	| 					|
| md_bubsy2	|  	| Bubsy II (Euro, USA)					| 		| 1994	| Accolade	| Sega Megadrive| 					|
| md_bubsy	|  	| Bubsy in Claws Encounters of the Furred Kind (Euro, US| 		| 1993	| Accolade	| Sega Megadrive| 					|
| bucaner	|  	| Buccaneer						| puckman	| 19??	| hack		| Pac-man	| 					|
| buccanrs	|  	| Buccaneers (set 1)					| 		| 1989	| Duintronic	| Miscellaneous	| 					|
| buccanrsa	|  	| Buccaneers (set 2)					| buccanrs	| 1989	| Duintronic	| Miscellaneous	| 					|
| md_buckrog	|  	| Buck Rogers - Countdown to Doomsday (Euro, USA)	| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_budokan	|  	| Budokan - The Martial Spirit (Euro)			| 		| 1990	| Electronic Art| Sega Megadrive| 					|
| md_budokanu	|  	| Budokan - The Martial Spirit (USA)			| md_budokan	| 1990	| Electronic Art| Sega Megadrive| 					|
| md_bugsbun	|  	| Bugs Bunny in Double Trouble (Euro)			| 		| 1996	| Sega		| Sega Megadrive| 					|
| md_bugsbunu	|  	| Bugs Bunny in Double Trouble (USA)			| md_bugsbun	| 1996	| Sega		| Sega Megadrive| 					|
| pce_bullfght	|  	| Bull Fight - Ring no Haja				| 		| 1989	| Cream		| PC Engine	| 					|
| bullet	|  	| Bullet (FD1094 317-0041)				| 		| 1987	| Sega		| System 16B	| 					|
| bullfgt	|  	| Bullfight (315-5065)					| 		| 1984	| Coreland / Seg| System 1	| 					|
| md_bullvsbl	|  	| Bulls versus Blazers and the NBA Playoffs (Euro, USA)	| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_bullvsla	|  	| Bulls Vs Lakers and the NBA Playoffs (Euro, USA)	| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| burglarx	|  	| Burglar X						| 		| 1997	| Unico		| Unico		| 					|
| pce_burnangl	|  	| Burning Angels					| 		| 1990	| Naxat		| PC Engine	| 					|
| burningfh	|  	| Burning Fight (NGH-018)(US)				| burningf	| 1991	| SNK		| Neo Geo AES	| 					|
| burningf	|  	| Burning Fight (NGM-018)(NGH-018)			| 		| 1991	| SNK		| Neo Geo MVS	| 					|
| burningfp	|  	| Burning Fight (prototype)				| burningf	| 1991	| SNK		| Neo Geo MVS	| 					|
| md_burnforc	|  	| Burning Force (Euro)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_burnforcj	|  	| Burning Force (Jpn)					| md_burnforc	| 1990	| Namcot	| Sega Megadrive| 					|
| md_burnforcu	|  	| Burning Force (USA)					| md_burnforc	| 1990	| Namco		| Sega Megadrive| 					|
| pce_cyberx	|  	| Busou Keiji - Cyber Cross				| 		| 1989	| Face		| PC Engine	| 					|
| bbros		|  	| Buster Bros. (US)					| pang		| 1989	| Capcom	| Miscellaneous	| 					|
| buzzard	|  	| Buzzard						| gyrodine	| 1984	| Crux		| Kyugo		| 					|
| bygone	|  	| Bygone						| 		| 1985	| Taito Corporat| Miscellaneous	| Imperfect sound			|
| cactus	|  	| Cactus (bootleg of Saboten Bombers)			| sabotenb	| 1992	| bootleg	| NMK16		| 					|
| cadashf	|  	| Cadash (France)					| cadash	| 1989	| Taito Corporat| Taito Misc	| 					|
| cadashg	|  	| Cadash (Germany)					| cadash	| 1989	| Taito Corporat| Taito Misc	| 					|
| cadashi	|  	| Cadash (Italy)					| cadash	| 1989	| Taito Corporat| Taito Misc	| 					|
| cadashj	|  	| Cadash (Japan)					| cadash	| 1989	| Taito Corporat| Taito Misc	| 					|
| cadashu	|  	| Cadash (US)						| cadash	| 1989	| Taito America | Taito Misc	| 					|
| md_cadash	|  	| Cadash (USA, Asia, Kor)				| 		| 1992	| Taito		| Sega Megadrive| 					|
| cadash	|  	| Cadash (World)					| 		| 1989	| Taito Corporat| Taito Misc	| 					|
| tg_cadash	|  	| Cadash						| 		| 1991	| Working Design| TurboGrafx 16	| Bad graphics				|
| pce_cadash	|  	| Cadash						| 		| 1991	| Taito		| PC Engine	| Bad graphics				|
| dino		|  	| Cadillacs & Dinosaurs (930201 etc)			| 		| 1993	| Capcom	| CPS1 / QSound	| 					|
| dinou		|  	| Cadillacs & Dinosaurs (930201 USA)			| dino		| 1993	| Capcom	| CPS1 / QSound	| 					|
| dinopic	|  	| Cadillacs and Dinosaurs (bootleg set 1 (with PIC16c57)| dino		| 1993	| Capcom	| CPS1		| No sound				|
| dinopic2	|  	| Cadillacs and Dinosaurs (bootleg set 2 (with PIC16c57)| dino		| 1993	| Capcom	| CPS1		| No sound				|
| dinopic3	|  	| Cadillacs and Dinosaurs (bootleg set 3 (with PIC16c57)| dino		| 1993	| Capcom	| CPS1		| No sound				|
| dinoh		|  	| Cadillacs and Dinosaurs (bootleg set 3, 930223 Asia TW| dino		| 1993	| bootleg	| CPS1 / QSound	| 					|
| dinohc	|  	| Cadillacs and Dinosaurs (Chinese bootleg, 930223 Asia | dino		| 1993	| bootleg	| CPS1		| 					|
| dinoeh	|  	| Cadillacs and Dinosaurs (hack, 930201 etc)		| dino		| 1993	| Capcom	| CPS1 / QSound	| 					|
| dinot		|  	| Cadillacs and Dinosaurs Turbo (bootleg set 1, 930223 A| dino		| 1993	| bootleg	| CPS1 / QSound	| 					|
| dinotpic	|  	| Cadillacs and Dinosaurs Turbo (bootleg set 2 (with PIC| dino		| 1993	| bootleg	| CPS1		| No sound				|
| dinoj		|  	| Cadillacs Kyouryuu-Shinseiki (Cadillacs 930201 Japan)	| dino		| 1993	| Capcom	| CPS1 / QSound	| 					|
| md_caesar	|  	| Caesar no Yabou (Jpn)					| md_warrior	| 1991	| Micronet	| Sega Megadrive| 					|
| md_caesar2	|  	| Caesar no Yabou II (Jpn)				| md_warrior2	| 1992	| Micronet	| Sega Megadrive| 					|
| md_caesars	|  	| Caesars Palace (USA)					| 		| 1993	| Virgin Interac| Sega Megadrive| 					|
| md_calripkn	|  	| Cal Ripken Jr. Baseball (USA)				| 		| 1992	| Mindscape	| Sega Megadrive| 					|
| md_cal50	|  	| Cal.50 - Caliber Fifty (USA)				| 		| 1991	| Mentrix Softwa| Sega Megadrive| 					|
| calibr50	|  	| Caliber 50						| 		| 1989	| Athena / Seta	| Seta		| No sound, imperfect inputs		|
| md_calgames	|  	| California Games (Euro, USA)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| calipso	|  	| Calipso						| 		| 1982	| Stern (Tago li| Galaxian	| 					|
| cameltryj	|  	| Cameltry (Japan, YM2610)				| cameltry	| 1989	| Taito Corporat| Taito-F2	| 					|
| cameltrya	|  	| Cameltry (US, YM2203 + M6295)				| cameltry	| 1989	| Taito America | Taito-F2	| 					|
| cameltry	|  	| Cameltry (US, YM2610)					| 		| 1989	| Taito America | Taito-F2	| 					|
| cameltryau	|  	| Cameltry (World, YM2203 + M6295)			| cameltry	| 1989	| Taito America | Taito-F2	| 					|
| cannonbp	|  	| Cannon Ball (Pacman Hardware)				| 		| 198?	| Novomatic	| Pac-man	| wrong colors				|
| candance	|  	| Cannon Dancer (Japan)					| osman		| 1996	| Mitchell (Atlu| Simple 156	| 					|
| md_cfodder	|  	| Cannon Fodder (Euro)					| 		| 1994	| Virgin Interac| Sega Megadrive| 					|
| cscluba	|  	| Capcom Sports Club (970722 Asia)			| csclub	| 1997	| Capcom	| CPS2		| 					|
| csclub1d	|  	| Capcom Sports Club (970722 Euro Phoenix Edition)	| csclub	| 1997	| bootleg	| CPS2		| 					|
| csclub1	|  	| Capcom Sports Club (970722 Euro)			| csclub	| 1997	| Capcom	| CPS2		| 					|
| csclubh	|  	| Capcom Sports Club (970722 Hispanic)			| csclub	| 1997	| Capcom	| CPS2		| 					|
| csclubj	|  	| Capcom Sports Club (970722 Japan)			| csclub	| 1997	| Capcom	| CPS2		| 					|
| csclubjr	|  	| Capcom Sports Club (970722 Japan, Rent version)	| csclub	| 1997	| Capcom	| CPS2		| 					|
| csclub	|  	| Capcom Sports Club (971017 Euro)			| 		| 1997	| Capcom	| CPS2		| 					|
| cworld	|  	| Capcom World (Japan)					| 		| 1990	| Capcom	| Miscellaneous	| 					|
| cworld2j	|  	| Capcom World 2 (920611 Japan)				| 		| 1992	| Capcom	| CPS1		| 					|
| md_havoc	|  	| Capt'n Havoc (Euro)					| 		| 1994	| Codemasters	| Sega Megadrive| 					|
| md_captaven	|  	| Captain America and the Avengers (Euro)		| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_captavenu	|  	| Captain America and the Avengers (USA)		| md_captaven	| 1992	| Data East	| Sega Megadrive| 					|
| md_captavenup	|  	| Captain America and the Avengers (USA, Prototype)	| md_captaven	| 1992	| Data East	| Sega Megadrive| 					|
| captcommjr1	|  	| Captain Commando (910928 Japan)			| captcomm	| 1991	| Capcom	| CPS1		| 					|
| captcommu	|  	| Captain Commando (910928 USA)				| captcomm	| 1991	| Capcom	| CPS1		| 					|
| captcommr1	|  	| Captain Commando (911014 other country)		| captcomm	| 1991	| Capcom	| CPS1		| 					|
| captcommj	|  	| Captain Commando (911202 Japan)			| captcomm	| 1991	| Capcom	| CPS1		| 					|
| captcomm	|  	| Captain Commando (911202 other country)		| 		| 1991	| Capcom	| CPS1		| 					|
| captcommb	|  	| Captain Commando (bootleg set 1, 911014 other country)| captcomm	| 1991	| bootleg	| CPS1		| 					|
| captcommb2	|  	| Captain Commando (bootleg set 2 (with YM2151 + 2xMSM52| captcomm	| 1991	| bootleg	| CPS1		| 					|
| md_captlang	|  	| Captain Lang (Jpn)					| md_havoc	| 1994	| Data East	| Sega Megadrive| 					|
| md_captplan	|  	| Captain Planet and the Planeteers (Euro)		| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_captplanu	|  	| Captain Planet and the Planeteers (USA)		| md_captplan	| 1993	| Sega		| Sega Megadrive| 					|
| csilverj	|  	| Captain Silver (Japan)				| csilver	| 1987	| Data East Corp| DEC8		| 					|
| csilver	|  	| Captain Silver (World)				| 		| 1987	| Data East Corp| DEC8		| 					|
| ctomaday	|  	| Captain Tomaday					| 		| 1999	| Visco		| Neo Geo MVS	| 					|
| cawingbl	|  	| Carrier Air Wing (bootleg set 1 (with 2xYM2203 + 2xMSM| cawing	| 1990	| bootleg	| CPS1		| 					|
| cawingb2	|  	| Carrier Air Wing (bootleg set 2 (with 2xYM2203 + 2xMSM| cawing	| 1990	| bootleg	| CPS1		| 					|
| cawingr1	|  	| Carrier Air Wing (U.S. navy 901009 etc)		| cawing	| 1990	| Capcom	| CPS1		| 					|
| cawing	|  	| Carrier Air Wing (U.S. navy 901012 etc)		| 		| 1990	| Capcom	| CPS1		| 					|
| cawingu	|  	| Carrier Air Wing (U.S. navy 901012 USA)		| cawing	| 1990	| Capcom	| CPS1		| 					|
| md_castlillj	|  	| Castle of Illusion - Fushigi no Oshiro Daibouken (Jpn)| md_castlill	| 1990	| Sega		| Sega Megadrive| 					|
| md_castlill	|  	| Castle of Illusion Starring Mickey Mouse (Euro, USA)	| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_cvaniau	|  	| Castlevania - Bloodlines (USA)			| md_cvania	| 1994	| Konami	| Sega Megadrive| 					|
| md_cvania	|  	| Castlevania - The New Generation (Euro)		| 		| 1994	| Konami	| Sega Megadrive| 					|
| md_cvaniap	|  	| Castlevania - The New Generation (Euro, Prototype)	| md_cvania	| 1994	| Konami	| Sega Megadrive| 					|
| catacomb	|  	| Catacomb						| 		| 1982	| MTM Games	| Galaxian	| Bad Colours				|
| catapult	| D NW	| Catapult						| 		| 1982	| Epos Corporati| EPOS Tristar	| Bad dump				|
| ctrpllrp	|  	| Caterpillar Pacman Hack				| puckman	| 1982	| hack		| Pac-man	| 					|
| catt		|  	| Catt (Japan)						| mcatadv	| 1993	| Wintechno	| LINDA		| 					|
| cavelon	|  	| Cavelon						| 		| 1983	| Jetsoft	| Galaxian	| 					|
| cninjabl	|  	| Caveman Ninja (bootleg)				| cninja	| 1991	| bootleg	| DECO IC16	| 					|
| cninjau	|  	| Caveman Ninja (US ver 4)				| cninja	| 1991	| Data East Corp| DECO IC16	| 					|
| cninja1	|  	| Caveman Ninja (World ver 1)				| cninja	| 1991	| Data East Corp| DECO IC16	| 					|
| cninja	|  	| Caveman Ninja (World ver 4)				| 		| 1991	| Data East Corp| DECO IC16	| 					|
| pce_cdsysb	| D NW	| CD-Rom System Card (v1.0)				| pce_cdsys	| 19??	| Hudson	| PC Engine	| 					|
| pce_cdsysa	| D NW	| CD-Rom System Card (v2.0)				| pce_cdsys	| 19??	| Hudson	| PC Engine	| 					|
| md_centur	|  	| Centurion - Defender of Rome (Euro, USA)		| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| chaknpop	|  	| Chack'n Pop						| 		| 1983	| Taito Corporat| Miscellaneous	| 					|
| chainrec	|  	| Chain Reaction (World, Version 2.2, 1995.09.25)	| 		| 1995	| Data East	| Simple 156	| 					|
| md_chakan	|  	| Chakan (Euro, USA)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_kidchamj	|  	| Chameleon Kid (Jpn)					| md_kidcham	| 1992	| Sega		| Sega Megadrive| 					|
| pce_champwrs	|  	| Champion Wrestler					| 		| 1990	| Taito		| PC Engine	| 					|
| tg_forevbox	|  	| Champions Forever Boxing				| 		| 1991	| NEC		| TurboGrafx 16	| Bad sound				|
| md_champwcs	|  	| Champions World Class Soccer (World)			| 		| 1993	| Flying Edge	| Sega Megadrive| 					|
| md_champbwl	|  	| Championship Bowling (USA)				| 		| 1993	| Mentrix Softwa| Sega Megadrive| 					|
| md_champool	|  	| Championship Pool (USA)				| 		| 1993	| Mindscape	| Sega Megadrive| 					|
| md_cproam	|  	| Championship Pro-Am (USA)				| 		| 1992	| Tradewest	| Sega Megadrive| 					|
| md_cjfuweng	|  	| Chao Ji Da Fu Weng (Chi)				| 		| 199?	| Gametec?	| Sega Megadrive| 					|
| pgmdemo	|  	| Chaos (PGM Demo)					| 		| 2005	| Raster	| PolyGameMaster| Demo Game				|
| cps1demo	|  	| Chaos Demo (CPS-1)					| 		| 2000	| Chaos		| CPS1		| 					|
| neodemo	|  	| Chaos Demo (Neo Geo)					| 		| 2002	| Chaos		| Neo Geo MVS	| 					|
| charlien	|  	| Charlie Ninja						| 		| 1995	| Mitchell	| Simple 156	| 					|
| chasehqj	|  	| Chase H.Q. (Japan)					| chasehq	| 1988	| Taito Corporat| Taito-Z	| 					|
| chasehqu	|  	| Chase H.Q. (US)					| chasehq	| 1988	| Taito America | Taito-Z	| 					|
| chasehq	|  	| Chase H.Q. (World)					| 		| 1988	| Taito Corporat| Taito-Z	| 					|
| md_chasehq2	|  	| Chase H.Q. II (USA)					| 		| 1992	| Taito		| Sega Megadrive| 					|
| md_chavez2	|  	| Chavez II (USA)					| md_boxinglg	| 1993	| American Softw| Sega Megadrive| 					|
| checkman	|  	| Check Man						| 		| 1982	| Zilex-Zenitone| Galaxian	| 					|
| checkmanj	|  	| Check Man (Japan)					| checkman	| 1982	| Jaleco	| Galaxian	| 					|
| md_cheese	|  	| Cheese Cat-Astrophe Starring Speedy Gonzales (Euro)	| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_chelnov	|  	| Chelnov (Jpn)						| md_atomrun	| 1992	| Data East	| Sega Megadrive| 					|
| chelnovj	|  	| Chelnov - Atomic Runner (Japan)			| chelnov	| 1988	| Data East Corp| Miscellaneous	| 					|
| chelnovu	|  	| Chelnov - Atomic Runner (US)				| chelnov	| 1988	| Data East USA	| Miscellaneous	| 					|
| chelnov	|  	| Chelnov - Atomic Runner (World)			| 		| 1988	| Data East Corp| Miscellaneous	| 					|
| md_chess	|  	| Chess (Rus)						| 		| 1998	| BSComp	| Sega Megadrive| 					|
| md_chessa	|  	| Chess (Rus, Alt)					| md_chess	| 1998	| BSComp	| Sega Megadrive| 					|
| md_chessb	|  	| Chess (Rus, v1.05)					| md_chess	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_chester	|  	| Chester Cheetah - Too Cool to Fool (USA)		| 		| 1992	| Kaneko	| Sega Megadrive| 					|
| md_chesterw	|  	| Chester Cheetah - Wild Wild Quest (USA)		| 		| 1992	| Kaneko	| Sega Megadrive| 					|
| tg_chewman	|  	| Chew Man Fu						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| chewing	|  	| Chewing Gum						| luctoday	| 1980	| unknown	| Galaxian	| 					|
| md_chichi	|  	| Chi Chi's Pro Challenge Golf (USA)			| 		| 1993	| Virgin Interac| Sega Megadrive| 					|
| 7toitsu	|  	| Chi-Toitsu						| mgakuen	| 1988	| Yuga		| Miscellaneous	| 					|
| pce_chibim	|  	| Chibi Maruko Chan - Quiz de Piihyara			| 		| 1992	| Namcot	| PC Engine	| 					|
| md_chibim	|  	| Chibi Maruko-chan - Wakuwaku Shopping (Jpn)		| 		| 1992	| Namcot	| Sega Megadrive| 					|
| marukodq	|  	| Chibi Marukochan Deluxe Quiz				| 		| 1995	| Takara	| Neo Geo MVS	| 					|
| chikij	|  	| Chiki Chiki Boys (900619 Japan)			| mtwins	| 1990	| Capcom	| CPS1		| 					|
| md_chiki	|  	| Chiki Chiki Boys (Euro, USA)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_chikij	|  	| Chiki Chiki Boys (Jpn, Kor)				| md_chiki	| 1992	| Sega		| Sega Megadrive| 					|
| pce_chikuden	|  	| Chikudenya Toubei - Kubikiri Yakata Yori		| 		| 1990	| Naxat		| PC Engine	| 					|
| pce_chikuden1	|  	| Chikudenya Toubei - Kubikiri Yakata Yori (Alt)	| pce_chikuden	| 1990	| Naxat		| PC Engine	| 					|
| chinatwn	|  	| China Town (Japan)					| 		| 1991	| Data East Corp| DECO IC16	| 					|
| tg_chinawar	|  	| China Warrior						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| md_chinesec	|  	| Chinese Chess						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_chinf3	|  	| Chinese Fighter III (Chi)				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_chinf3a	|  	| Chinese Fighter III (Chi, Unprotected?)		| md_chinf3	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| cndi		|  	| Chip n Dale (Intro demo)				| 		| 2009	| Sergi		| Neo Geo MVS	| You must use the Universe BIOS and set|
| choko		|  	| Choko (010820 Japan)					| 		| 2001	| Mitchell	| CPS2		| 					|
| chokchok	|  	| Choky! Choky!						| 		| 1995	| SemiCom	| Miscellaneous	| 					|
| md_miracle9	|  	| Chou Kyuukai Miracle Nine (Jpn)			| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_dinolandj	|  	| Chou Touryuu Retsuden - Dino Land (Jpn)		| md_dinoland	| 1991	| Wolf Team	| Sega Megadrive| 					|
| legiono	|  	| Chouji Meikyuu Legion (ver 1.05)			| legion	| 1987	| Nichibutsu	| Miscellaneous	| Imperfect Graphics			|
| legion	|  	| Chouji Meikyuu Legion (ver 2.03)			| 		| 1987	| Nichibutsu	| Miscellaneous	| Imperfect Graphics			|
| ironclad	|  	| Choutetsu Brikin'ger - Iron clad (Prototype)		| 		| 1996	| Saurus	| Neo Geo MVS	| 					|
| ironclado	|  	| Choutetsu Brikin'ger - Iron clad (Prototype, older)	| ironclad	| 1996	| Saurus	| Neo Geo MVS	| 					|
| pce_bravoman	|  	| Chouzetsu Rinjin - Bravoman				| 		| 1990	| Namcot	| PC Engine	| 					|
| md_chuckrck	|  	| Chuck Rock (Euro)					| 		| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_chuckrcku	|  	| Chuck Rock (USA)					| md_chuckrck	| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_chukrck2j	|  	| Chuck Rock II (Jpn)					| md_chukrck2	| 1994	| Virgin Games	| Sega Megadrive| 					|
| md_chukrck2	|  	| Chuck Rock II - Son of Chuck (Euro)			| 		| 1993	| Core Design	| Sega Megadrive| 					|
| md_chukrck2u	|  	| Chuck Rock II - Son of Chuck (USA)			| md_chukrck2	| 1993	| Virgin Games	| Sega Megadrive| 					|
| md_chukrck2up	|  	| Chuck Rock II - Son of Chuck (USA, Prototype)		| md_chukrck2	| 1993	| Virgin Games	| Sega Megadrive| 					|
| md_excelart	|  	| Chuck's Excellent Art Tool Animator (USA)		| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| chukataij	|  	| Chuka Taisen (Japan)					| chukatai	| 1988	| Taito Corporat| Miscellaneous	| 					|
| chukataiu	|  	| Chuka Taisen (US)					| chukatai	| 1988	| Taito America | Miscellaneous	| 					|
| chukatai	|  	| Chuka Taisen (World)					| 		| 1988	| Taito Corporat| Miscellaneous	| 					|
| drgw2j	|  	| Chuugokuryuu II (V100J, Japan)			| drgw2		| 1997	| IGS		| PolyGameMaster| 					|
| pce_circusld	|  	| Circus Lido						| 		| 1991	| Yuni Post	| PC Engine	| 					|
| pce_cityhunt	|  	| City Hunter						| 		| 1990	| Sunsoft	| PC Engine	| 					|
| md_classicc	|  	| Classic Collection (Euro)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_clayfght	|  	| Clay Fighter (Euro)					| 		| 1994	| Interplay	| Sega Megadrive| 					|
| md_clayfghtu	|  	| Clay Fighter (USA)					| md_clayfght	| 1994	| Interplay	| Sega Megadrive| 					|
| md_cliffh	|  	| Cliffhanger (Euro)					| 		| 1993	| Sony Imagesoft| Sega Megadrive| 					|
| md_cliffhp	|  	| Cliffhanger (Prototype)				| md_cliffh	| 1993	| Sony Imagesoft| Sega Megadrive| 					|
| md_cliffhu	|  	| Cliffhanger (USA)					| md_cliffh	| 1993	| Sony Imagesoft| Sega Megadrive| 					|
| md_clue	|  	| Clue (USA)						| 		| 1992	| Parker Brother| Sega Megadrive| 					|
| cltchitrj	|  	| Clutch Hitter (set 1, Japan, FD1094 317-0175)		| cltchitr	| 1991	| Sega		| System 18	| 					|
| cltchitr	|  	| Clutch Hitter (set 2, US, FD1094 317-0176)		| 		| 1991	| Sega		| System 18	| 					|
| md_coachk	|  	| Coach K College Basketball (USA)			| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| cobracomb	|  	| Cobra-Command (Italian bootleg)			| cobracom	| 1988	| bootleg	| DEC8		| 					|
| cobracomj	|  	| Cobra-Command (Japan)					| cobracom	| 1988	| Data East Corp| DEC8		| 					|
| cobracomja	|  	| Cobra-Command (Japan?, set 2)				| cobracom	| 1988	| Data East Corp| DEC8		| 					|
| cobracom	|  	| Cobra-Command (World revision 5)			| 		| 1988	| Data East Corp| DEC8		| 					|
| cnbe		|  	| Codename - Blut Engel (2006-01-19)			| 		| 2006	| blastar@gmx.ne| Neo Geo MVS	| 					|
| md_colleg96	|  	| College Football USA 96 (USA)				| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_colleg97	|  	| College Football USA 97 (USA)				| 		| 1996	| Electronic Art| Sega Megadrive| 					|
| md_collncp19	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp18	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp17	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp16	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp15	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp14	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp13	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp12	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp11	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp10	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp09	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp08	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp07	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp06	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp05	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp04	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp03	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp02	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collncp01	|  	| College Football's National Championship (Prototype, 1| md_collnc	| 1994	| Sega		| Sega Megadrive| 					|
| md_collnc	|  	| College Football's National Championship (USA)	| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_collnc2	|  	| College Football's National Championship II (USA)	| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_collslam	|  	| College Slam (USA)					| 		| 1996	| Acclaim Entert| Sega Megadrive| 					|
| pce_columns	|  	| Columns						| 		| 1991	| Nihon Telenet	| PC Engine	| 					|
| columnsn	|  	| Columns (Neo Geo)					| 		| ????	| homebrew	| Neo Geo MVS	| 					|
| md_columns1	|  	| Columns (World)					| md_columns	| 1990	| Sega		| Sega Megadrive| 					|
| md_columns	|  	| Columns (World, v1.1)					| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_columns3	|  	| Columns III - Revenge of Columns (USA)		| 		| 1993	| Vic Tokai	| Sega Megadrive| 					|
| md_columns3j	|  	| Columns III - Taiketsu! Columns World (Jpn, Kor)	| md_columns3	| 1993	| Sega		| Sega Megadrive| 					|
| md_combat	|  	| Combat Aces (Prototype)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_combatca	|  	| Combat Cars (Euro, USA)				| 		| 1994	| Accolade	| Sega Megadrive| 					|
| combh		|  	| Combat Hawk						| 		| 1987	| Sega / Sanrits| Miscellaneous	| 					|
| md_comix	|  	| Comix Zone (Euro)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_comixp	|  	| Comix Zone (Euro, Prototype, 19950628)		| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup01	|  	| Comix Zone (Euro, Prototype, 19950712)		| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixj	|  	| Comix Zone (Jpn)					| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixkp	|  	| Comix Zone (Kor, Prototype, 19950609)			| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup10	|  	| Comix Zone (Prototype, 19950526)			| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup09	|  	| Comix Zone (Prototype, 19950530)			| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixsc	|  	| Comix Zone (Sega Channel, Prototype, 19950612)	| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixu	|  	| Comix Zone (USA)					| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup	|  	| Comix Zone (USA, Prototype)				| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup05	|  	| Comix Zone (USA, Prototype, 19950601)			| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup08	|  	| Comix Zone (USA, Prototype, 19950601-B)		| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup07	|  	| Comix Zone (USA, Prototype, 19950601-C)		| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup06	|  	| Comix Zone (USA, Prototype, 19950601-D)		| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup03	|  	| Comix Zone (USA, Prototype, 19950602)			| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup04	|  	| Comix Zone (USA, Prototype, 19950602-B)		| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_comixup02	|  	| Comix Zone (USA, Prototype, 19950603)			| md_comix	| 1995	| Sega		| Sega Megadrive| 					|
| md_commconq	|  	| Command & Conquer (Prototype)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| commandob2	|  	| Commando (bootleg 2)					| commando	| 1985	| bootleg	| Miscellaneous	| 					|
| commandob	|  	| Commando (bootleg)					| commando	| 1985	| bootleg	| Miscellaneous	| 					|
| commandou	|  	| Commando (US)						| commando	| 1985	| Capcom (Data E| Miscellaneous	| 					|
| commando	|  	| Commando (World)					| 		| 1985	| Capcom	| Miscellaneous	| 					|
| md_commands	|  	| Commandos (Rus)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_congo	|  	| Congo (Prototype)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| conquer	| D NW	| Conquer						| 		| 1982	| unknown	| Galaxian	| Bad dump				|
| contcircj	|  	| Continental Circus (Japan)				| contcirc	| 1987	| Taito Corporat| Taito-Z	| 					|
| contcircu	|  	| Continental Circus (US set 1)				| contcirc	| 1987	| Taito America | Taito-Z	| 					|
| contcircua	|  	| Continental Circus (US set 2)				| contcirc	| 1987	| Taito America | Taito-Z	| 					|
| contcirc	|  	| Continental Circus (World)				| 		| 1987	| Taito Corporat| Taito-Z	| 					|
| contrab	|  	| Contra (bootleg)					| contra	| 1987	| Konami	| GX633		| 					|
| contrabj1	|  	| Contra (Japan bootleg, set 2)				| contra	| 1987	| Konami	| GX633		| 					|
| contraj	|  	| Contra (Japan)					| contra	| 1987	| Konami	| GX633		| 					|
| contra	|  	| Contra (US, Set 1)					| 		| 1987	| Konami	| GX633		| 					|
| contra1	|  	| Contra (US, Set 2)					| contra	| 1987	| Konami	| GX633		| 					|
| md_contra	|  	| Contra - Hard Corps (USA, Kor)			| md_probot	| 1994	| Konami	| Sega Megadrive| 					|
| md_contraj	|  	| Contra - The Hard Corps (Jpn)				| md_probot	| 1994	| Konami	| Sega Megadrive| 					|
| cookbib	|  	| Cookie & Bibi						| 		| 1995	| SemiCom	| Miscellaneous	| 					|
| cookbib2	|  	| Cookie & Bibi 2					| 		| 1996	| SemiCom	| Kaneko Pandora| 					|
| cookbib3	|  	| Cookie & Bibi 3					| 		| 1997	| SemiCom	| Kaneko Pandora| 					|
| md_coolspot	|  	| Cool Spot (Euro)					| 		| 1994	| Virgin Games	| Sega Megadrive| 					|
| md_coolspotj	|  	| Cool Spot (Jpn, Kor)					| md_coolspot	| 1994	| Virgin Games	| Sega Megadrive| 					|
| md_coolspotu	|  	| Cool Spot (USA)					| md_coolspot	| 1994	| Virgin Games	| Sega Megadrive| 					|
| md_coolspotup	|  	| Cool Spot (USA, Prototype)				| md_coolspot	| 1994	| Virgin Games	| Sega Megadrive| 					|
| md_corporat	|  	| Corporation (Euro)					| 		| 1992	| Virgin Games	| Sega Megadrive| 					|
| pce_coryoon	|  	| Coryoon - Child of Dragon				| 		| 1991	| Naxat		| PC Engine	| 					|
| pce_coryoon1	|  	| Coryoon - Child of Dragon (Alt)			| pce_coryoon	| 1991	| Naxat		| PC Engine	| 					|
| cavenger	|  	| Cosmic Avenger					| 		| 1981	| Universal	| Miscellaneous	| 					|
| cosmccop	|  	| Cosmic Cop (World)					| 		| 1991	| Irem		| M84		| 					|
| md_cosmic	|  	| Cosmic Spacehead (Euro, USA)				| 		| 1993	| Codemasters	| Sega Megadrive| 					|
| cottonja	|  	| Cotton (set 1, Japan, Rev A, FD1094 317-0179a))	| cotton	| 1991	| Success / Sega| System 16B	| 					|
| cottonj	|  	| Cotton (set 2, Japan, Rev B, FD1094 317-0179b))	| cotton	| 1991	| Success / Sega| System 16B	| 					|
| cottonu	|  	| Cotton (set 2, US, FD1094 317-0180)			| cotton	| 1991	| Success / Sega| System 16B	| 					|
| cotton	|  	| Cotton (set 3, World, FD1094 317-0181a)		| 		| 1991	| Success / Sega| System 16B	| 					|
| md_cstrike	|  	| Counter Strike (Rus)					| md_lethalen	| 199?	| Glorysun	| Sega Megadrive| 					|
| md_crkdown1	|  	| Crack Down (Euro, Jpn)				| md_crkdown	| 1990	| Sega		| Sega Megadrive| 					|
| md_crkdown	|  	| Crack Down (Euro, Jpn, Rev. A)			| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_crkdownu	|  	| Crack Down (USA)					| md_crkdown	| 1991	| Sage's Creatio| Sega Megadrive| 					|
| md_crash	|  	| Crash Bandicoot (Rus)					| md_zero	| 199?	| <unknown>	| Sega Megadrive| 					|
| tg_cratermz	|  	| Cratermaze						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| md_crayon	|  	| Crayon Shin-chan - Arashi o Yobu Enji (Jpn)		| 		| 1994	| Ma-Ba		| Sega Megadrive| 					|
| qcrayon2	|  	| Crayon Shinchan Orato Asobo (Japan)			| 		| 1993	| Taito Corporat| Taito-F2	| 					|
| cclimbr2	|  	| Crazy Climber 2 (Japan)				| 		| 1988	| Nichibutsu	| Miscellaneous	| 					|
| cclimbr2a	|  	| Crazy Climber 2 (Japan, Harder)			| cclimbr2	| 1988	| Nichibutsu	| Miscellaneous	| 					|
| crazycop	|  	| Crazy Cop (Japan)					| gbusters	| 1988	| Konami	| GX878		| 					|
| crazyfgt	|  	| Crazy Fight						| 		| 1996	| Subsino	| Seta		| 					|
| ckongg	|  	| Crazy Kong (bootleg on Galaxian hardware)		| ckong		| 1981	| bootleg	| Galaxian	| 					|
| ckongmc	|  	| Crazy Kong (bootleg on Moon Cresta hardware)		| ckong		| 1981	| bootleg	| Galaxian	| 					|
| ckongs	|  	| Crazy Kong (Scramble hardware)			| ckong		| 1981	| bootleg	| Galaxian	| 					|
| mooncrsl	|  	| Cresta Mundo (Laguna S.A. Spanish Moon Cresta bootleg)| mooncrst	| 1980	| bootleg (Lagun| Galaxian	| 					|
| crimecj	|  	| Crime City (Japan)					| crimec	| 1989	| Taito Corporat| Taito B System| 					|
| crimecu	|  	| Crime City (US)					| crimec	| 1989	| Taito America | Taito B System| 					|
| crimec	|  	| Crime City (World)					| 		| 1989	| Taito Corporat| Taito B System| 					|
| crimfghtj	|  	| Crime Fighters (Japan 2 Players)			| crimfght	| 1989	| Konami	| Miscellaneous	| 					|
| crimfght	|  	| Crime Fighters (US 4 players)				| 		| 1989	| Konami	| Miscellaneous	| 					|
| crimfght2	|  	| Crime Fighters (World 2 Players)			| crimfght	| 1989	| Konami	| Miscellaneous	| 					|
| vendettaj	|  	| Crime Fighters 2 (Japan 2 Players ver. P)		| vendetta	| 1991	| Konami	| GX081		| 					|
| crockman	|  	| Crock-Man (bootleg, Rene-Pierre)			| puckman	| 1980	| bootleg (Rene-| Pac-man	| 					|
| croquis	|  	| Croquis (Germany)					| logicpro	| 1996	| Deniam	| Deniam-16b Har| 					|
| crossbld	|  	| Cross Blades! (Japan)					| bmaster	| 1991	| Irem		| M92		| Imperfect sound and graphics		|
| md_xfire	|  	| Cross Fire (USA)					| 		| 1991	| Kyugo Boueki	| Sega Megadrive| 					|
| crospang	|  	| Cross Pang						| 		| 1998	| F2 System	| Miscellaneous	| 					|
| pce_xwiber	|  	| Cross Wiber - Cyber Combat Police			| 		| 1990	| Face		| PC Engine	| 					|
| crsword	|  	| Crossed Swords (ALM-002)(ALH-002)			| 		| 1991	| Alpha Denshi C| Neo Geo MVS	| 					|
| cthd2003	|  	| Crouching Tiger Hidden Dragon 2003 (set 1)		| kof2001	| 2003	| Phenixsoft	| Neo Geo MVS	| Hack of \"The King of Fighters 2001\"	|
| cthd2k3a	|  	| Crouching Tiger Hidden Dragon 2003 (set 2)		| kof2001	| 2003	| bootleg	| Neo Geo MVS	| 					|
| ct2k3sp	|  	| Crouching Tiger Hidden Dragon 2003 Super Plus		| kof2001	| 2003	| bootleg	| Neo Geo MVS	| 					|
| ct2k3sa	|  	| Crouching Tiger Hidden Dragon 2003 Super Plus alternat| kof2001	| 2003	| bootleg	| Neo Geo MVS	| 					|
| cbusterj	|  	| Crude Buster (Japan)					| cbuster	| 1990	| Data East Corp| DECO IC16	| 					|
| md_crudeb	|  	| Crude Buster (Jpn)					| md_twocrude	| 1992	| Data East	| Sega Megadrive| 					|
| cbusterw	|  	| Crude Buster (World FU version)			| cbuster	| 1990	| Data East Corp| DECO IC16	| 					|
| cbuster	|  	| Crude Buster (World FX version)			| 		| 1990	| Data East Corp| DECO IC16	| 					|
| md_crueball	|  	| Crue Ball (Euro, USA)					| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_crueballj	|  	| Crue Ball (Jpn)					| md_crueball	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_crusader	|  	| Crusader of Centy (USA)				| md_soleil	| 1994	| Atlus		| Sega Megadrive| 					|
| crushbl	|  	| Crush Roller (bootleg set 1)				| crush		| 1981	| Kural Samno El| Pac-man	| 					|
| crushbl2	|  	| Crush Roller (bootleg set 2)				| crush		| 1981	| bootleg	| Pac-man	| 					|
| crushbl3	|  	| Crush Roller (bootleg set 3)				| crush		| 1981	| bootleg	| Pac-man	| 					|
| crush3	|  	| Crush Roller (Kural - bootleg?)			| crush		| 1981	| Kural Electric| Pac-man	| 					|
| crush2	|  	| Crush Roller (Kural Esco - bootleg?)			| crush		| 1981	| Kural Esco Ele| Pac-man	| 					|
| crush		|  	| Crush Roller (Kural Samno)				| 		| 1981	| Kural Samno El| Pac-man	| 					|
| crush4	|  	| Crush Roller (Kural TWT)				| crush		| 1981	| Kural TWT	| Pac-man	| 					|
| crushs	|  	| Crush Roller (Sidam bootleg)				| crush		| 19??	| [Kural] (Sidam| Pac-man	| 					|
| crusherm	|  	| Crusher Makochan (Japan)				| 		| 1999	| Takumi	| Miscellaneous	| 					|
| md_crying	|  	| Crying - Aseimei Sensou (Jpn)				| md_biohazrb	| 1992	| Sega		| Sega Megadrive| 					|
| md_crystlpt	|  	| Crystal's Pony Tale (USA)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp15|  	| Crystal's Pony Tale (USA, Prototype, 19940511)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp14|  	| Crystal's Pony Tale (USA, Prototype, 19940519)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp13|  	| Crystal's Pony Tale (USA, Prototype, 19940526)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp12|  	| Crystal's Pony Tale (USA, Prototype, 19940601)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp11|  	| Crystal's Pony Tale (USA, Prototype, 19940606)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp10|  	| Crystal's Pony Tale (USA, Prototype, 19940610)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp09|  	| Crystal's Pony Tale (USA, Prototype, 19940623)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp08|  	| Crystal's Pony Tale (USA, Prototype, 19940628)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp07|  	| Crystal's Pony Tale (USA, Prototype, 19940630)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp06|  	| Crystal's Pony Tale (USA, Prototype, 19940701)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp05|  	| Crystal's Pony Tale (USA, Prototype, 19940702)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp04|  	| Crystal's Pony Tale (USA, Prototype, 19940703)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp02|  	| Crystal's Pony Tale (USA, Prototype, 19940712)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp03|  	| Crystal's Pony Tale (USA, Prototype, 19940712-B)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| md_crystlptp01|  	| Crystal's Pony Tale (USA, Prototype, 19940713)	| md_crystlpt	| 1994	| Sega		| Sega Megadrive| 					|
| cuebrickj	|  	| Cue Brick (Japan)					| cuebrick	| 1989	| Konami	| GX903		| 					|
| cuebrick	|  	| Cue Brick (World ver. D)				| 		| 1989	| Konami	| GX903		| 					|
| md_curse	|  	| Curse (Jpn)						| 		| 1989	| Micronet	| Sega Megadrive| 					|
| md_cutiesuz	|  	| Cutie Suzuki no Ringside Angel (Jpn)			| 		| 1990	| Asmik Ace	| Sega Megadrive| 					|
| md_cutthr	|  	| CutThroat Island (Euro, USA)				| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_cutthrp	|  	| CutThroat Island (Prototye)				| md_cutthr	| 1995	| Acclaim Entert| Sega Megadrive| 					|
| pce_cybrcore	|  	| Cyber Core						| 		| 1990	| IGS		| PC Engine	| 					|
| tg_cybrcore	|  	| Cyber Core						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| pce_cyberdod	|  	| Cyber Dodge						| 		| 1992	| Tonkin House	| PC Engine	| 					|
| pce_cyknight	|  	| Cyber Knight						| 		| 1990	| Tonkin House	| PC Engine	| 					|
| md_eswatj	|  	| Cyber Police ESWAT (Jpn, Rev. 0)			| md_eswat	| 1990	| Sega		| Sega Megadrive| 					|
| cybertnk	|  	| Cyber Tank (v1.4)					| 		| 1988	| Coreland	| Miscellaneous	| 					|
| md_cybercop	|  	| Cyber-Cop (USA)					| md_corporat	| 1992	| Virgin Games	| Sega Megadrive| 					|
| cyberlip	|  	| Cyber-Lip (NGM-010)					| 		| 1990	| SNK		| Neo Geo MVS	| 					|
| md_cyberbal	|  	| CyberBall (World)					| 		| 1990	| Sega		| Sega Megadrive| 					|
| cybotsj	|  	| Cyberbots - fullmetal madness (950420 Japan)		| cybots	| 1995	| Capcom	| CPS2		| 					|
| cybots	|  	| Cyberbots - fullmetal madness (950424 Euro)		| 		| 1995	| Capcom	| CPS2		| 					|
| cybotsud	|  	| Cyberbots - fullmetal madness (950424 USA Phoenix Edit| cybots	| 1995	| bootleg	| CPS2		| 					|
| cybotsu	|  	| Cyberbots - fullmetal madness (950424 USA)		| cybots	| 1995	| Capcom	| CPS2		| 					|
| cybotsjd	|  	| Cyberbots - fullmetal madness (Japan 950424) (decrypte| cybots	| 1995	| bootleg	| CPS2		| 					|
| md_cyborgj	|  	| Cyborg Justice (Euro, USA)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_cyborgjp	|  	| Cyborg Justice (Prototype)				| md_cyborgj	| 1993	| Sega		| Sega Megadrive| 					|
| cyvern	|  	| Cyvern (Japan)					| 		| 1998	| Kaneko	| Super Kaneko N| 					|
| dcon		|  	| D-Con							| 		| 1992	| Success	| Miscellaneous	| 					|
| ddcrew1	|  	| D. D. Crew (set 1, World, 4 Players, FD1094 317-?)	| ddcrew	| 1991	| Sega		| System 18	| 					|
| ddcrew2	|  	| D. D. Crew (set 2, World, 2 Players, FD1094 317-0184)	| ddcrew	| 1991	| Sega		| System 18	| 					|
| ddcrewu	|  	| D. D. Crew (set 3, US, 4 Players, FD1094 317-0186)	| ddcrew	| 1991	| Sega		| System 18	| 					|
| ddcrew	|  	| D. D. Crew (set 4, World, 3 Players, FD1094 317-0190)	| 		| 1991	| Sega		| System 18	| 					|
| ddcrewj	|  	| D. D. Crew (set 5, Japan, 4 Players, FD1094 317-0185)	| ddcrew	| 1991	| Sega		| System 18	| 					|
| ddcrewj2	|  	| D. D. Crew (set 6, Japan, 2 Players, FD1094 317-0182)	| ddcrew	| 1991	| Sega		| System 18	| 					|
| md_daffy	|  	| Daffy Duck in Hollywood (Euro)			| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_daffyp	|  	| Daffy Duck in Hollywood (Euro, Prototype)		| md_daffy	| 1994	| Sega		| Sega Megadrive| 					|
| md_dahnamk	|  	| Dahna (Kor)						| md_dahnam	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_dahnam	|  	| Dahna Megami Tanjou (Jpn)				| 		| 1991	| IGS		| Sega Megadrive| 					|
| daimakaib	|  	| Dai Makai-Mura (bootleg, Japan)			| ghouls	| 1988	| Capcom	| CPS1		| 					|
| daimakair	|  	| Dai Makai-Mura (Japan Resale Ver.)			| ghouls	| 1988	| Capcom	| CPS1		| 					|
| daimakai	|  	| Dai Makai-Mura (Japan)				| ghouls	| 1988	| Capcom	| CPS1		| 					|
| sgx_daimakai	|  	| Dai Makaimura						| 		| 1990	| NEC Avenue	| SuperGrafx	| 					|
| md_daimakai	|  	| Dai Makaimura (Jpn)					| md_ghouls	| 1989	| Sega		| Sega Megadrive| 					|
| pce_daisenpu	|  	| Dai Senpu						| 		| 1990	| NEC Avenue	| PC Engine	| 					|
| pce_donaturl	|  	| Daichi Kun Crisis - Do Natural			| 		| 1989	| Salio		| PC Engine	| 					|
| md_daikokai	|  	| Daikoukai Jidai (Jpn)					| md_unchartd	| 1992	| Koei		| Sega Megadrive| 					|
| md_daikok2	|  	| Daikoukai Jidai II (Jpn)				| md_newhoriz	| 1994	| Koei		| Sega Megadrive| 					|
| dkgensanm72	|  	| Daiku no Gensan (Japan, M72)				| hharry	| 1990	| Irem		| M72		| 					|
| dkgensan	|  	| Daiku no Gensan (Japan, M82)				| hharry	| 1990	| Irem		| M82		| 					|
| daioh		|  	| Daioh (set 1)						| 		| 1993	| Athena	| Seta		| 					|
| daioha	|  	| Daioh (set 2)						| daioh		| 1993	| Athena	| Seta		| 					|
| daisenpu	|  	| Daisenpu (Japan)					| twinhawk	| 1989	| Taito Corporat| Taito-X	| 					|
| dambustruk	|  	| Dambusters (UK)					| dambustr	| 1981	| South West Res| Galaxian	| 					|
| dambustr	|  	| Dambusters (US, set 1)				| 		| 1981	| South West Res| Galaxian	| 					|
| dambustra	|  	| Dambusters (US, set 2)				| dambustr	| 1981	| South West Res| Galaxian	| 					|
| md_dangseed	|  	| Dangerous Seed (Jpn)					| 		| 1990	| Namcot	| Sega Megadrive| 					|
| dfeveron	|  	| Dangun Feveron (Japan, ver. 98/09/17)			| feversos	| 1998	| Cave / Nihon S| Cave		| 					|
| daraku	|  	| Daraku Tenshi - The Fallen Angels			| 		| 1998	| Psikyo	| PS3-V1	| 					|
| dariuse	|  	| Darius (Extra) (Japan)				| darius	| 1986	| Taito Corporat| Taito Misc	| 					|
| dariuso	|  	| Darius (Japan old version)				| darius	| 1986	| Taito Corporat| Taito Misc	| 					|
| dariusj	|  	| Darius (Japan)					| darius	| 1986	| Taito Corporat| Taito Misc	| 					|
| darius	|  	| Darius (World)					| 		| 1986	| Taito Corporat| Taito Misc	| 					|
| pce_dariusa	|  	| Darius Alpha						| 		| 1990	| NEC Avenue	| SuperGrafx Enh| 					|
| darius2do	|  	| Darius II (dual screen) (Japan old version)		| darius2	| 1989	| Taito Corporat| Taito Misc	| 					|
| darius2d	|  	| Darius II (dual screen) (Japan)			| darius2	| 1989	| Taito Corporat| Taito Misc	| 					|
| darius2	|  	| Darius II (Japan)					| 		| 1989	| Taito Corporat| Taito Misc	| 					|
| md_darius2	|  	| Darius II (Jpn)					| md_sagaia	| 1990	| Taito		| Sega Megadrive| 					|
| pce_dariusp	|  	| Darius Plus						| 		| 1990	| NEC Avenue	| SuperGrafx Enh| 					|
| darkadv	|  	| Dark Adventure					| devilw	| 1987	| Konami	| GX687		| 					|
| md_darkcast	|  	| Dark Castle (Euro, USA)				| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| darkplnt	|  	| Dark Planet						| 		| 1982	| Stern		| Galaxian	| Dial doesn't work very well		|
| darksealj	|  	| Dark Seal (Japan)					| darkseal	| 1990	| Data East Corp| DECO IC16	| 					|
| darkseal1	|  	| Dark Seal (World revision 1)				| darkseal	| 1990	| Data East Corp| DECO IC16	| 					|
| darkseal	|  	| Dark Seal (World revision 3)				| 		| 1990	| Data East Corp| DECO IC16	| 					|
| darkseal2	|  	| Dark Seal 2 (Japan v2.1)				| wizdfire	| 1992	| Data East Corp| DECO IC16	| 					|
| darktowr	|  	| Dark Tower						| 		| 1992	| Game Room	| Miscellaneous	| 					|
| dstlka	|  	| Darkstalkers - the night warriors (940705 Asia)	| dstlk		| 1994	| Capcom	| CPS2		| 					|
| dstlk		|  	| Darkstalkers - the night warriors (940705 Euro)	| 		| 1994	| Capcom	| CPS2		| 					|
| dstlku1d	|  	| Darkstalkers - the night warriors (940705 USA Phoenix | dstlk		| 1994	| bootleg	| CPS2		| 					|
| dstlkur1	|  	| Darkstalkers - the night warriors (940705 USA)	| dstlk		| 1994	| Capcom	| CPS2		| 					|
| dstlkh	|  	| Darkstalkers - the night warriors (940818 Hispanic)	| dstlk		| 1994	| Capcom	| CPS2		| 					|
| dstlku	|  	| Darkstalkers - the night warriors (940818 USA)	| dstlk		| 1994	| Capcom	| CPS2		| 					|
| tg_darkwing	|  	| Darkwing Duck						| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| dwi		|  	| DarkWing Duck (Intro demo)				| 		| 2009	| Sergi		| Neo Geo MVS	| You must use the Universe BIOS and set|
| dwia		|  	| DarkWing Duck (Intro demo, alt)			| dwi		| 2009	| Sergi		| Neo Geo MVS	| You must use the Universe BIOS and set|
| md_darwin	|  	| Darwin 4081 (Jpn, Kor)				| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_dashdesp1	|  	| Dashin' Desperadoes (Euro, Prototype)			| md_dashdes	| 1993	| Data East	| Sega Megadrive| 					|
| md_dashdes	|  	| Dashin' Desperadoes (USA)				| 		| 1993	| Data East	| Sega Megadrive| 					|
| md_dashdesp2	|  	| Dashin' Desperadoes (USA, Prototype)			| md_dashdes	| 1993	| Data East	| Sega Megadrive| 					|
| dquizgo	|  	| Date Quiz Go Go (Korea)				| 		| 1998	| SemiCom	| Miscellaneous	| 					|
| powj		|  	| Datsugoku - Prisoners of War (Japan)			| pow		| 1988	| SNK		| Miscellaneous	| 					|
| md_amaznten	|  	| David Crane's Amazing Tennis (USA)			| 		| 1992	| Absolute Enter| Sega Megadrive| 					|
| md_drscj	|  	| David Robinson Basketball (Jpn)			| md_drsc	| 1992	| Sega		| Sega Megadrive| 					|
| md_drsc	|  	| David Robinson's Supreme Court (Euro, USA)		| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_daviscp2a	|  	| Davis Cup II (USA, Prototype)				| md_daviscp2	| 199?	| <unknown>	| Sega Megadrive| 					|
| tg_daviscup	|  	| Davis Cup Tennis					| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| md_daviscupa	|  	| Davis Cup World Tour (Euro, USA, 199306)		| md_daviscup	| 1993	| Tengen	| Sega Megadrive| 					|
| md_daviscup	|  	| Davis Cup World Tour (Euro, USA, 199307)		| 		| 1993	| Tengen	| Sega Megadrive| 					|
| md_daviscp2	|  	| Davis Cup World Tour Tennis 2 (Prototype 1)		| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_dazexmas	|  	| Daze Before Christmas (Oceania)			| 		| 1994	| Sunsoft	| Sega Megadrive| 					|
| md_dazexmasp	|  	| Daze Before Christmas (Oceania, Prototype)		| md_dazexmas	| 1994	| Sunsoft	| Sega Megadrive| 					|
| deadconxj	|  	| Dead Connection (Japan)				| deadconx	| 1992	| Taito Corporat| Taito-F2	| 					|
| deadconx	|  	| Dead Connection (World)				| 		| 1992	| Taito Corporat| Taito-F2	| 					|
| tg_deadmoon	|  	| Dead Moon						| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| pce_deadmoon	|  	| Dead Moon - Tsuki Sekai no Akumu			| 		| 1990	| B.S.S.	| PC Engine	| 					|
| md_deadlymv	|  	| Deadly Moves (USA)					| 		| 1992	| Kaneko	| Sega Megadrive| 					|
| deathbrd	|  	| Death Brade (Japan ver JM-3)				| mutantf	| 1992	| Data East Corp| DECO IC16	| 					|
| md_deathcal	|  	| Death Caliber (Rus)					| 		| 199?	| Tomsoft	| Sega Megadrive| 					|
| md_deathdl	|  	| Death Duel (USA)					| 		| 1992	| Razorsoft	| Sega Megadrive| 					|
| md_decapatt	|  	| DecapAttack (Euro, USA, Kor)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| tg_deepblue	|  	| Deep Blue						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_deepblue	|  	| Deep Blue - Kaitei Shinwa				| 		| 1989	| Pack-In-Video	| PC Engine	| 					|
| md_deerhunt	|  	| Deer Hunter (Rus)					| 		| 199?	| Tomsoft	| Sega Megadrive| 					|
| deerhunte	|  	| Deer Hunting USA V1					| deerhunt	| 2000	| Sammy USA Corp| Newer Seta	| 					|
| deerhuntd	|  	| Deer Hunting USA V2					| deerhunt	| 2000	| Sammy USA Corp| Newer Seta	| 					|
| deerhuntc	|  	| Deer Hunting USA V3.0					| deerhunt	| 2000	| Sammy USA Corp| Newer Seta	| 					|
| deerhuntb	|  	| Deer Hunting USA V4.0					| deerhunt	| 2000	| Sammy USA Corp| Newer Seta	| 					|
| deerhunta	|  	| Deer Hunting USA V4.2					| deerhunt	| 2000	| Sammy USA Corp| Newer Seta	| 					|
| deerhunt	|  	| Deer Hunting USA V4.3					| 		| 2000	| Sammy USA Corp| Newer Seta	| 					|
| redufo	|  	| Defend the Terra Attack on the Red UFO		| 		| 1981	| Artic		| Galaxian	| 					|
| redufob	|  	| Defend the Terra Attack on the Red UFO (bootleg)	| redufo	| 1981	| bootleg	| Galaxian	| 					|
| defense	|  	| Defense (System 16B, FD1089A 317-0028)		| sdi		| 1987	| Sega		| System 16B	| 					|
| md_demoman	|  	| Demolition Man (Euro, USA)				| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_demomanp	|  	| Demolition Man (USA, Prototype)			| md_demoman	| 1995	| Acclaim Entert| Sega Megadrive| 					|
| dmnfrnta	|  	| Demon Front (V102, China)				| dmnfrnt	| 2002	| IGS		| PolyGameMaster| 					|
| dmnfrntb	|  	| Demon Front (V103)					| dmnfrnt	| 2002	| IGS		| PolyGameMaster| 					|
| dmnfrnt	|  	| Demon Front (V105)					| 		| 2002	| IGS		| PolyGameMaster| 					|
| dmnfrntpcb	| D NW	| Demon Front (V107, Korea, Single PCB Version)		| dmnfrnt	| 2002	| IGS		| PolyGameMaster| Insert coin to get past ERROR		|
| demonwld	|  	| Demon's World / Horror Story (set 1)			| 		| 1990	| Toaplan	| Toaplan BCU-2 | 					|
| demonwld2	|  	| Demon's World / Horror Story (set 3)			| demonwld	| 1989	| Toaplan	| Toaplan BCU-2 | 					|
| demonwld3	|  	| Demon's World / Horror Story (set 4)			| demonwld	| 1989	| Toaplan	| Toaplan BCU-2 | 					|
| demonwld1	|  	| Demon's World / Horror Story (Taito license, set 2)	| demonwld	| 1989	| Toaplan	| Toaplan BCU-2 | 					|
| deroon	|  	| Deroon DeroDero					| 		| 1995	| Tecmo		| Miscellaneous	| No sound				|
| dassault4	|  	| Desert Assault (US 4 Players)				| thndzone	| 1991	| Data East Corp| DECO IC16	| 					|
| dassault	|  	| Desert Assault (US)					| thndzone	| 1991	| Data East Corp| DECO IC16	| 					|
| desertbrj	|  	| Desert Breaker (Japan, FD1094 317-0194)		| desertbr	| 1992	| Sega		| System 18	| 					|
| desertbr	|  	| Desert Breaker (World, FD1094 317-0196)		| 		| 1992	| Sega		| System 18	| 					|
| md_desrtdem	|  	| Desert Demolition (Euro, USA)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_desrtdemp9	|  	| Desert Demolition (Prototype, 19941206)		| md_desrtdem	| 1994	| Sega		| Sega Megadrive| 					|
| md_desrtdemp8	|  	| Desert Demolition (Prototype, 19941208)		| md_desrtdem	| 1994	| Sega		| Sega Megadrive| 					|
| md_desrtdemp6	|  	| Desert Demolition (Prototype, 19941212)		| md_desrtdem	| 1994	| Sega		| Sega Megadrive| 					|
| md_desrtdemp7	|  	| Desert Demolition (Prototype, 19941212-B)		| md_desrtdem	| 1994	| Sega		| Sega Megadrive| 					|
| md_desrtdemp5	|  	| Desert Demolition (Prototype, 19941213)		| md_desrtdem	| 1994	| Sega		| Sega Megadrive| 					|
| md_desrtdemp4	|  	| Desert Demolition (Prototype, 19941214)		| md_desrtdem	| 1994	| Sega		| Sega Megadrive| 					|
| md_desrtdemp3	|  	| Desert Demolition (Prototype, 19941215)		| md_desrtdem	| 1994	| Sega		| Sega Megadrive| 					|
| md_desrtdemp2	|  	| Desert Demolition (Prototype, 19941216)		| md_desrtdem	| 1994	| Sega		| Sega Megadrive| 					|
| md_desrtdemp1	|  	| Desert Demolition (Prototype, 19941219)		| md_desrtdem	| 1994	| Sega		| Sega Megadrive| 					|
| md_dstrike	|  	| Desert Strike (Euro, USA)				| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_dstrikej	|  	| Desert Strike (Jpn, Kor)				| md_dstrike	| 1993	| Electronic Art| Sega Megadrive| 					|
| detatwin	|  	| Detana!! Twin Bee (Japan ver. J)			| blswhstl	| 1991	| Konami	| GX060		| 					|
| pce_twinbee	|  	| Detana!! Twinbee					| 		| 1992	| Konami	| PC Engine	| 					|
| devstors3	|  	| Devastators (ver. V)					| devstors	| 1988	| Konami	| GX890		| 					|
| devstors2	|  	| Devastators (ver. X)					| devstors	| 1988	| Konami	| GX890		| 					|
| devstors	|  	| Devastators (ver. Z)					| 		| 1988	| Konami	| GX890		| 					|
| pce_devlcrsh	|  	| Devil Crash - Naxat Pinball				| 		| 1990	| Naxat		| PC Engine	| 					|
| md_devlcrsh	|  	| Devil Crash MD (Jpn)					| md_dfury	| 1993	| Technosoft	| Sega Megadrive| 					|
| devilfsh	|  	| Devil Fish						| 		| 1982	| Artic		| Galaxian	| 					|
| devilfsg	|  	| Devil Fish (Galaxian hardware, bootleg?)		| devilfsh	| 1984	| Vision / Artic| Galaxian	| 					|
| devilw	|  	| Devil World						| 		| 1987	| Konami	| GX687		| 					|
| tg_devlcrsh	|  	| Devil's Crush - Naxat Pinball				| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| md_devilish	|  	| Devilish - The Next Possession (USA)			| 		| 1992	| Sage's Creatio| Sega Megadrive| 					|
| md_diablo	|  	| Diablo (Rus)						| md_fatallab	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_dialqo	|  	| Dial Q o Mawase! (Jpn)				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| diamond	|  	| Diamond Run						| 		| 1985	| KH Video	| Miscellaneous	| 					|
| md_dicktr	|  	| Dick Tracy (World)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_dickvitl	|  	| Dick Vitale's 'Awesome, Baby!' College Hoops (USA)	| 		| 1994	| Time Warner In| Sega Megadrive| 					|
| pce_diehard	|  	| Die Hard						| 		| 1990	| Pack-In-Video	| PC Engine	| 					|
| dietgoe	|  	| Diet Go Go (Euro v1.1 1992.08.04)			| dietgo	| 1992	| Data East Corp| DECO IC16	| 					|
| dietgo	|  	| Diet Go Go (Euro v1.1 1992.09.26)			| 		| 1992	| Data East Corp| DECO IC16	| 					|
| dietgoj	|  	| Diet Go Go (Japan v1.1 1992.09.26)			| dietgo	| 1992	| Data East Corp| DECO IC16	| 					|
| dietgou	|  	| Diet Go Go (USA v1.1 1992.09.26)			| dietgo	| 1992	| Data East Corp| DECO IC16	| 					|
| diggerma	|  	| Digger Man						| 		| 2000	| Kyle Hodgetts	| Neo Geo MVS	| 					|
| pce_digichmp	|  	| Digital Champ						| 		| 1989	| Naxat		| PC Engine	| 					|
| dimahoo	|  	| Dimahoo (000121 Euro)					| 		| 2000	| 8ing / Raizing| CPS2		| 					|
| dimahoud	|  	| Dimahoo (000121 USA Phoenix Edition)			| dimahoo	| 2000	| bootleg	| CPS2		| 					|
| dimahoou	|  	| Dimahoo (000121 USA)					| dimahoo	| 2000	| 8ing / Raizing| CPS2		| 					|
| dingo		|  	| Dingo							| 		| 1983	| Ashby Computer| Galaxian	| 					|
| dingoe	| D NW	| Dingo (encrypted)					| dingo		| 1983	| Ashby Computer| Galaxian	| Encrypted				|
| md_dinodini	|  	| Dino Dini's Soccer (Euro)				| 		| 1994	| Virgin Interac| Sega Megadrive| 					|
| md_dinoland	|  	| Dino Land (USA)					| 		| 1991	| Renovation	| Sega Megadrive| 					|
| dinorexj	|  	| Dino Rex (Japan)					| dinorex	| 1992	| Taito Corporat| Taito-F2	| 					|
| dinorexu	|  	| Dino Rex (US)						| dinorex	| 1992	| Taito America | Taito-F2	| 					|
| dinorex	|  	| Dino Rex (World)					| 		| 1992	| Taito Corporat| Taito-F2	| 					|
| dinohunt	|  	| Dinosaur Hunter (Chinese bootleg, 930223 Asia TW)	| dino		| 1993	| bootleg	| CPS1		| 					|
| md_aladdin	|  	| Disney's Aladdin (Euro)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_aladdinj	|  	| Disney's Aladdin (Jpn)				| md_aladdin	| 1993	| Sega		| Sega Megadrive| 					|
| md_aladdinu	|  	| Disney's Aladdin (USA)				| md_aladdin	| 1993	| Sega		| Sega Megadrive| 					|
| md_aladdinup	|  	| Disney's Aladdin (USA, Prototype)			| md_aladdin	| 1993	| Sega		| Sega Megadrive| 					|
| md_ariel	|  	| Disney's Ariel the Little Mermaid (Euro, USA)		| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_beauty	|  	| Disney's Beauty and the Beast - Belle's Quest (USA)	| 		| 1993	| Sunsoft	| Sega Megadrive| 					|
| md_beautyrb	|  	| Disney's Beauty and the Beast - Roar of the Beast (USA| 		| 1993	| Sunsoft	| Sega Megadrive| 					|
| md_jungle	|  	| Disney's The Jungle Book (Euro)			| 		| 1994	| Virgin Interac| Sega Megadrive| 					|
| md_jungleu	|  	| Disney's The Jungle Book (USA)			| md_jungle	| 1994	| Virgin Interac| Sega Megadrive| 					|
| diverboy	|  	| Diver Boy						| 		| 1992	| Electronic Dev| Miscellaneous	| 					|
| md_divine	|  	| Divine Sealing (Jpn)					| 		| 1991	| CYX		| Sega Megadrive| 					|
| md_djboy	|  	| DJ Boy (Euro)						| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_djboyj	|  	| DJ Boy (Jpn)						| md_djboy	| 1990	| Sega		| Sega Megadrive| 					|
| md_djboyu	|  	| DJ Boy (USA)						| md_djboy	| 1990	| Kaneko	| Sega Megadrive| 					|
| ddonpachjh	|  	| DoDonPachi (Arrange Mode version 1.1, hack by Trap15)	| ddonpach	| 1997	| hack / Trap15	| Cave		| 					|
| ddonpach	|  	| DoDonPachi (International, master ver. 97/02/05)	| 		| 1997	| Atlus / Cave	| Cave		| 					|
| ddonpachj	|  	| DoDonPachi (Japan, master ver. 97/02/05)		| ddonpach	| 1997	| Atlus / Cave	| Cave		| 					|
| ddpdojb	|  	| DoDonPachi Dai-Ou-Jou (V100 (first version), Japan)	| ddpdoj	| 2002	| Cave / AMI	| PolyGameMaster| 					|
| ddpdoja	|  	| DoDonPachi Dai-Ou-Jou (V100 (second version), Japan)	| ddpdoj	| 2002	| Cave / AMI	| PolyGameMaster| 					|
| ddpdoj	|  	| DoDonPachi Dai-Ou-Jou (V101, Japan)			| 		| 2002	| Cave / AMI	| PolyGameMaster| 					|
| ddpdojblka	|  	| DoDonPachi Dai-Ou-Jou Black Label (V100 (2002.10.07 Bl| ddpdoj	| 2002	| Cave / AMI	| PolyGameMaster| 					|
| ddpdojblk	|  	| DoDonPachi Dai-Ou-Jou Black Label (V100, (2002.10.07.B| ddpdoj	| 2002	| Cave / AMI	| PolyGameMaster| 					|
| dogyuun	|  	| Dogyuun						| 		| 1992	| Toaplan	| Dual Toaplan G| 					|
| dogyuuna	|  	| Dogyuun (Licensed to Unite Trading For Korea)		| dogyuun	| 1992	| Toaplan	| Dual Toaplan G| 					|
| dogyuunt	|  	| Dogyuun (test location version)			| dogyuun	| 1992	| Toaplan	| Dual Toaplan G| 					|
| dokaben	|  	| Dokaben (Japan)					| 		| 1989	| Dokaben	| Miscellaneous	| 					|
| md_domino	|  	| Domino (Rus)						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_dominus	|  	| Dominus (USA, Prototype)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| dommy		|  	| Dommy							| 		| 198?	| Technos	| Miscellaneous	| 					|
| dondokodj	|  	| Don Doko Don (Japan)					| dondokod	| 1989	| Taito Corporat| Taito-F2	| 					|
| dondokodu	|  	| Don Doko Don (US)					| dondokod	| 1989	| Taito Corporat| Taito-F2	| 					|
| dondokod	|  	| Don Doko Don (World)					| 		| 1989	| Taito Corporat| Taito-F2	| 					|
| pce_dondoko	|  	| Don Doko Don!						| 		| 1990	| Taito		| PC Engine	| 					|
| md_mauimallb	|  	| Donald in Maui Mallard (Bra)				| md_mauimall	| 1995	| Tec Toy	| Sega Megadrive| 					|
| md_mauimall	|  	| Donald in Maui Mallard (Euro)				| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_dongguri	|  	| Dong Gu Ri Te Chi Jak Jeon (Kor)			| md_drrobotn	| 199?	| <unknown>	| Sega Megadrive| 					|
| dkingjr	|  	| Donkey King Jr. (bootleg of Donkey Kong Jr.)		| dkongjr	| 1982	| bootleg	| Miscellaneous	| 					|
| dkongj	|  	| Donkey Kong (Japan set 1)				| dkong		| 1981	| Nintendo	| Miscellaneous	| 					|
| dkongjo	|  	| Donkey Kong (Japan set 2)				| dkong		| 1981	| Nintendo	| Miscellaneous	| 					|
| dkongjo1	|  	| Donkey Kong (Japan set 3)				| dkong		| 1981	| Nintendo	| Miscellaneous	| 					|
| dkong		|  	| Donkey Kong (US set 1)				| 		| 1981	| Nintendo of Am| Miscellaneous	| 					|
| dkongo	|  	| Donkey Kong (US set 2)				| dkong		| 1981	| Nintendo	| Miscellaneous	| 					|
| dkong3b	|  	| Donkey Kong 3 (bootleg on Donkey Kong Jr. hardware)	| dkong3	| 1984	| bootleg	| Miscellaneous	| 					|
| dkong3j	|  	| Donkey Kong 3 (Japan)					| dkong3	| 1983	| Nintendo	| Miscellaneous	| No sound				|
| dkong3	|  	| Donkey Kong 3 (US)					| 		| 1983	| Nintendo of Am| Miscellaneous	| No sound				|
| dkongf	|  	| Donkey Kong Foundry (hack)				| dkong		| 2004	| hack		| Miscellaneous	| 					|
| dkongx11	|  	| Donkey Kong II - Jumpman Returns (V1.1) (hack)	| dkong		| 2006	| hack		| Miscellaneous	| 					|
| dkongx	|  	| Donkey Kong II - Jumpman Returns (V1.2) (hack)	| dkong		| 2006	| hack		| Miscellaneous	| 					|
| dkongjrb	|  	| Donkey Kong Jr. (bootleg)				| dkongjr	| 1982	| bootleg	| Miscellaneous	| 					|
| dkongjrj	|  	| Donkey Kong Jr. (Japan)				| dkongjr	| 1982	| Nintendo	| Miscellaneous	| 					|
| dkongjrm	|  	| Donkey Kong Jr. (Moon Cresta hardware)		| dkongjr	| 1982	| bootleg	| Galaxian	| Bad Colours				|
| dkongjre	| D NW	| Donkey Kong Junior (Easy)				| dkongjr	| 1982	| Nintendo of Am| Miscellaneous	| 					|
| dkongjnrj	|  	| Donkey Kong Junior (Japan?)				| dkongjr	| 1982	| Nintendo	| Miscellaneous	| 					|
| dkongjr	|  	| Donkey Kong Junior (US)				| 		| 1982	| Nintendo of Am| Miscellaneous	| 					|
| donpachihk	|  	| DonPachi (Hong Kong, ver. 1.10, 95/05/17)		| donpachi	| 1995	| Atlus / Cave	| Cave		| 					|
| donpachij	|  	| DonPachi (Japan, ver. 1.01, 95/05/11)			| donpachi	| 1995	| Atlus / Cave	| Cave		| 					|
| donpachikr	|  	| DonPachi (Korea, ver. 1.12, 95/05/2x)			| donpachi	| 1995	| Atlus / Cave	| Cave		| 					|
| donpachi	|  	| DonPachi (USA, ver. 1.12, 95/05/2x)			| 		| 1995	| Atlus / Cave	| Cave		| 					|
| md_doomtrop	|  	| Doom Troopers - The Mutant Chronicles (USA)		| 		| 1995	| Playmates Inte| Sega Megadrive| 					|
| pce_dorams	|  	| Doraemon - Meikyuu Dai Sakusen			| 		| 1989	| Hudson	| PC Engine	| 					|
| pce_dorandn	|  	| Doraemon - Nobita no Dorabian Night			| 		| 1991	| Hudson	| PC Engine	| 					|
| md_doraemon	|  	| Doraemon - Yume Dorobou to 7-nin no Gozans (Jpn)	| 		| 1993	| Sega		| Sega Megadrive| 					|
| dorodon	|  	| Dorodon (set 1)					| 		| 1982	| Falcon	| Miscellaneous	| 					|
| dorodon2	|  	| Dorodon (set 2)					| dorodon	| 1982	| Falcon	| Miscellaneous	| 					|
| dotrikun	|  	| Dottori Kun (new version)				| 		| 1990	| Sega		| Test Hardware	| 					|
| dotrikun2	|  	| Dottori Kun (old version)				| dotrikun	| 1990	| Sega		| Test Hardware	| 					|
| dblaxleu	|  	| Double Axle (US earlier)				| dblaxle	| 1991	| Taito America | Taito-Z	| 					|
| dblaxle	|  	| Double Axle (US)					| 		| 1991	| Taito America | Taito-Z	| 					|
| md_doublecl	|  	| Double Clutch (Euro)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| ddragonb	|  	| Double Dragon (bootleg with HD6309)			| ddragon	| 1987	| bootleg	| Miscellaneous	| 					|
| ddragonba	|  	| Double Dragon (bootleg with M6803)			| ddragon	| 1987	| bootleg	| Miscellaneous	| 					|
| ddragonb2	|  	| Double Dragon (bootleg)				| ddragon	| 1987	| bootleg	| Miscellaneous	| 					|
| md_ddragon	|  	| Double Dragon (Euro, USA)				| 		| 1993	| Ballistic	| Sega Megadrive| 					|
| ddragon	|  	| Double Dragon (Japan)					| 		| 1987	| Technos	| Miscellaneous	| 					|
| doubledr	|  	| Double Dragon (Neo-Geo)				| 		| 1995	| Technos	| Neo Geo MVS	| 					|
| ddragonu	|  	| Double Dragon (US set 1)				| ddragon	| 1987	| [Technos] (Tai| Miscellaneous	| 					|
| ddragonua	|  	| Double Dragon (US set 2)				| ddragon	| 1987	| [Technos] (Tai| Miscellaneous	| 					|
| ddragonub	|  	| Double Dragon (US set 3)				| ddragon	| 1987	| [Technos] (Tai| Miscellaneous	| 					|
| ddragonw	|  	| Double Dragon (World set 1)				| ddragon	| 1987	| [Technos] (Tai| Miscellaneous	| 					|
| ddragonw1	|  	| Double Dragon (World set 2)				| ddragon	| 1987	| [Technos] (Tai| Miscellaneous	| 					|
| md_ddragon3	|  	| Double Dragon 3 - The Arcade Game (Euro, USA)		| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| ddragon3b	|  	| Double Dragon 3 - The Rosetta Stone (bootleg)		| ddragon3	| 1990	| bootleg	| Miscellaneous	| 					|
| ddragon3j	|  	| Double Dragon 3 - The Rosetta Stone (Japan)		| ddragon3	| 1990	| Technos	| Miscellaneous	| 					|
| ddragon3p	|  	| Double Dragon 3 - The Rosetta Stone (prototype)	| ddragon3	| 1990	| Technos	| Miscellaneous	| 					|
| ddragon3	|  	| Double Dragon 3 - The Rosetta Stone (US)		| 		| 1990	| Technos	| Miscellaneous	| 					|
| md_ddragon2	|  	| Double Dragon II - The Revenge (Jpn)			| 		| 1991	| Palsoft	| Sega Megadrive| 					|
| ddragon2u	|  	| Double Dragon II - The Revenge (US)			| ddragon2	| 1988	| Technos	| Miscellaneous	| 					|
| ddragon2	|  	| Double Dragon II - The Revenge (World)		| 		| 1988	| Technos	| Miscellaneous	| 					|
| md_ddragon5	|  	| Double Dragon V - The Shadow Falls (USA)		| 		| 1994	| Tradewest	| Sega Megadrive| 					|
| md_ddribble	|  	| Double Dribble - The Playoff Edition (USA)		| md_hyperdnk	| 1994	| Konami	| Sega Megadrive| 					|
| pce_ddungw	|  	| Double Dungeons - W					| 		| 1989	| NCS		| PC Engine	| 					|
| tg_ddungw	|  	| Double Dungeons - W					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| dblpoint	|  	| Double Point						| 		| 1995	| Min Corp.	| Miscellaneous	| 					|
| dblpointd	|  	| Double Point (Dong Bang Electron, bootleg?)		| dblpoint	| 1995	| Dong Bang Elec| Miscellaneous	| 					|
| pce_download	|  	| Download						| 		| 1990	| NEC Avenue	| PC Engine	| 					|
| pce_download1	|  	| Download (Alt)					| pce_download	| 1990	| NEC Avenue	| PC Engine	| 					|
| downtownj	|  	| DownTown / Mokugeki (Joystick Hack)			| downtown	| 1989	| Seta		| Seta		| No sound, imperfect inputs		|
| downtownp	| D NW	| DownTown / Mokugeki (prototype)			| downtown	| 1989	| Seta		| Seta		| No sound, imperfect inputs		|
| downtown	|   NW	| DownTown / Mokugeki (Set 1)				| 		| 1989	| Seta		| Seta		| No sound, imperfect inputs		|
| downtown2	| D NW	| DownTown / Mokugeki (Set 2)				| downtown	| 1989	| Seta		| Seta		| No sound, imperfect inputs		|
| md_drrobotn	|  	| Dr. Robotnik's Mean Bean Machine (Euro)		| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_drrobotnu	|  	| Dr. Robotnik's Mean Bean Machine (USA)		| md_drrobotn	| 1993	| Sega		| Sega Megadrive| 					|
| md_drrobotnup	|  	| Dr. Robotnik's Mean Bean Machine (USA, Prototype)	| md_drrobotn	| 1993	| Sega		| Sega Megadrive| 					|
| drtomy	|  	| Dr. Tomy						| 		| 1993	| Playmark	| Miscellaneous	| 					|
| drtoppelu	|  	| Dr. Toppel's Adventure (US)				| drtoppel	| 1987	| Taito America | Miscellaneous	| 					|
| drtoppel	|  	| Dr. Toppel's Adventure (World)			| 		| 1987	| Taito Corporat| Miscellaneous	| 					|
| drtoppelj	|  	| Dr. Toppel's Tankentai (Japan)			| drtoppel	| 1987	| Taito Corporat| Miscellaneous	| 					|
| md_dragon	|  	| Dragon - The Bruce Lee Story (Euro)			| 		| 1993	| Virgin Interac| Sega Megadrive| 					|
| md_dragonu	|  	| Dragon - The Bruce Lee Story (USA)			| md_dragon	| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_dbz	|  	| Dragon Ball Z - Buyuu Retsuden (Jpn)			| 		| 1994	| Bandai	| Sega Megadrive| 					|
| md_dbzf	|  	| Dragon Ball Z - L'Appel du Destin (Fra)		| md_dbz	| 1994	| Bandai	| Sega Megadrive| 					|
| dragnblz	|  	| Dragon Blaze						| 		| 2000	| Psikyo	| PS5V2		| 					|
| drgnbowl	|  	| Dragon Bowl						| 		| 1992	| Nics		| Miscellaneous	| 					|
| dbreedm72	|  	| Dragon Breed (M72 PCB version)			| dbreed	| 1989	| Irem		| M72		| 					|
| dbreed	|  	| Dragon Breed (M81 PCB version)			| 		| 1989	| Irem		| M81		| 					|
| drgnbstr	|  	| Dragon Buster						| 		| 1984	| Namco		| Miscellaneous	| Missing sounds			|
| pce_dragnegg	|  	| Dragon Egg!						| 		| 1991	| Masiya	| PC Engine	| 					|
| drgnmst	|  	| Dragon Master						| 		| 1994	| Unico		| Misc		| 					|
| pce_dsaber	|  	| Dragon Saber - After Story of Dragon Spirit		| 		| 1991	| Namcot	| PC Engine	| 					|
| pce_dsaber1	|  	| Dragon Saber - After Story of Dragon Spirit (Alt)	| pce_dsaber	| 1991	| Namcot	| PC Engine	| 					|
| md_dslayed	|  	| Dragon Slayer - Eiyuu Densetsu (Jpn)			| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_dslayed2	|  	| Dragon Slayer - Eiyuu Densetsu II (Jpn)		| 		| 1995	| Sega		| Sega Megadrive| 					|
| tg_dspirit	|  	| Dragon Spirit						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_dspirit	|  	| Dragon Spirit						| 		| 1988	| Namcot	| PC Engine	| 					|
| drgnunit	|  	| Dragon Unit / Castle of Dragon			| 		| 1989	| Seta		| Seta		| 					|
| dw2001	|  	| Dragon World 2001 (V100, Japan)			| 		| 2001	| IGS (Alta Co.,| PolyGameMaster| Bad sound?				|
| drgw3100	| D NW	| Dragon World 3 (ver. 100)				| drgw3		| 1998	| IGS		| PolyGameMaster| 					|
| drgw3105	| D NW	| Dragon World 3 (ver. 105)				| drgw3		| 1998	| IGS		| PolyGameMaster| 					|
| dw2v100x	|  	| Dragon World II (V100X, World)			| drgw2		| 1997	| IGS		| PolyGameMaster| 					|
| drgw2		|  	| Dragon World II (V110X, World)			| 		| 1997	| IGS		| PolyGameMaster| 					|
| dwpc		|  	| Dragon World Pretty Chance (V101, Japan)		| 		| 2001	| IGS (Alta Co.,| PolyGameMaster| Bad sound?				|
| tg_dragcrse	|  	| Dragon's Curse					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| md_shangh3	|  	| Dragon's Eye Plus - Shanghai III (Jpn)		| 		| 1991	| Home Data	| Sega Megadrive| 					|
| md_dfury	|  	| Dragon's Fury (Euro, USA)				| 		| 1992	| Tengen	| Sega Megadrive| 					|
| md_dlair	|  	| Dragon's Lair (USA, Prototype)			| 		| 199?	| Taito		| Sega Megadrive| 					|
| md_dragnrev	|  	| Dragon's Revenge (Euro, USA)				| 		| 1993	| Tengen	| Sega Megadrive| 					|
| md_dragnrevj	|  	| Dragon's Revenge (Jpn)				| md_dragnrev	| 1993	| Tengen	| Sega Megadrive| 					|
| drgninjab	|  	| Dragonninja (bootleg set 1)				| baddudes	| 1988	| bootleg	| DEC0		| 					|
| drgninjab2	|  	| Dragonninja (bootleg set 2)				| baddudes	| 1988	| bootleg	| DEC0		| 					|
| drgninja	|  	| Dragonninja (Japan)					| baddudes	| 1988	| Data East Corp| DEC0		| 					|
| drakton	|  	| Drakton (DK conversion)				| 		| 1984	| Epos Corporati| Miscellaneous	| No sound				|
| drktnjr	|  	| Drakton (DKJr conversion)				| drakton	| 1984	| Epos Corporati| Miscellaneous	| No sound				|
| dland		|  	| Dream Land / Super Dream Land (bootleg of Bubble Bobbl| bublbobl	| 1987	| bootleg	| Taito Misc	| 					|
| dremshpr	|  	| Dream Shopper						| 		| 1982	| Sanritsu	| Pac-man	| 					|
| dsoccr94j	|  	| Dream Soccer '94 (Japan)				| dsoccr94	| 1994	| Irem		| M92		| Imperfect sound and graphics		|
| driftout	|  	| Drift Out (Europe)					| 		| 1991	| Visco (Europe)| Taito-F2	| 					|
| driftoutj	|  	| Drift Out (Japan)					| driftout	| 1991	| Visco (Japan)	| Taito-F2	| 					|
| driveout	|  	| Drive Out						| driftout	| 1991	| bootleg	| Taito-F2	| 					|
| drivfrcb	|  	| Driving Force (Galaxian conversion bootleg)		| drivfrcp	| 1985	| bootleg (Elsys| Galaxian	| 					|
| drivfrcg	|  	| Driving Force (Galaxian conversion)			| drivfrcp	| 1984	| Shinkai Inc. (| Galaxian	| 					|
| drivfrcp	|  	| Driving Force (Pac-Man conversion)			| 		| 1984	| Shinkai Inc. (| Pac-man	| 					|
| pce_droprock	|  	| Drop Rock Hora Hora					| 		| 1990	| Data East	| PC Engine	| 					|
| pce_droprock1	|  	| Drop Rock Hora Hora (Alt)				| pce_droprock	| 1990	| Data East	| PC Engine	| 					|
| tg_dropoff	|  	| Drop.Off						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| ducki		|  	| Duck Tales (Intro demo)				| 		| 2009	| Sergi		| Neo Geo MVS	| You must use the Universe BIOS and set|
| md_dukenk3d	|  	| Duke Nukem 3D (Bra)					| 		| 1998	| Tec Toy	| Sega Megadrive| 					|
| md_dukenk3da	|  	| Duke Nukem 3D (Pirate)				| md_dukenk3d	| 199?	| <unknown>	| Sega Megadrive| 					|
| dumpmtmt	|  	| Dump Matsumoto (Japan, 8751 317-unknown)		| bodyslam	| 1986	| Sega		| System 16A	| 					|
| md_duneu	|  	| Dune - The Battle for Arrakis (USA)			| md_dune2	| 1993	| Virgin Interac| Sega Megadrive| 					|
| md_dune2	|  	| Dune II - Battle for Arrakis (Euro)			| 		| 1993	| Virgin Interac| Sega Megadrive| 					|
| md_dune2g	|  	| Dune II - Kampf um den Wustenplaneten (Ger)		| md_dune2	| 1993	| Virgin Interac| Sega Megadrive| 					|
| tg_dungexpl	|  	| Dungeon Explorer					| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_dungexpl	|  	| Dungeon Explorer					| 		| 1989	| Hudson	| PC Engine	| 					|
| ddsomjr1	|  	| Dungeons & Dragons - shadow over mystara (960206 Japan| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddsomr3	|  	| Dungeons & Dragons - shadow over mystara (960208 Euro)| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddsomr2	|  	| Dungeons & Dragons - shadow over mystara (960209 Euro)| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddsomur1	|  	| Dungeons & Dragons - shadow over mystara (960209 USA)	| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddsomb	|  	| Dungeons & Dragons - shadow over mystara (960223 Brazi| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddsomr1	|  	| Dungeons & Dragons - shadow over mystara (960223 Euro)| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddsomh	|  	| Dungeons & Dragons - shadow over mystara (960223 Hispa| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddsoma	|  	| Dungeons & Dragons - shadow over mystara (960619 Asia)| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddsom		|  	| Dungeons & Dragons - shadow over mystara (960619 Euro)| 		| 1996	| Capcom	| CPS2		| 					|
| ddsomj	|  	| Dungeons & Dragons - shadow over mystara (960619 Japan| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddsomud	|  	| Dungeons & Dragons - shadow over mystara (960619 USA P| ddsom		| 1996	| bootleg	| CPS2		| 					|
| ddsomu	|  	| Dungeons & Dragons - shadow over mystara (960619 USA)	| ddsom		| 1996	| Capcom	| CPS2		| 					|
| ddtodar1	|  	| Dungeons & Dragons - tower of doom (940113 Asia)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtodr1	|  	| Dungeons & Dragons - tower of doom (940113 Euro)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtodhr2	|  	| Dungeons & Dragons - tower of doom (940113 Hispanic)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtodjr2	|  	| Dungeons & Dragons - tower of doom (940113 Japan)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtodur1	|  	| Dungeons & Dragons - tower of doom (940113 USA)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtodhr1	|  	| Dungeons & Dragons - tower of doom (940125 Hispanic)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtodjr1	|  	| Dungeons & Dragons - tower of doom (940125 Japan)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtodu	|  	| Dungeons & Dragons - tower of doom (940125 USA)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtoda	|  	| Dungeons & Dragons - tower of doom (940412 Asia)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtodd	|  	| Dungeons & Dragons - tower of doom (940412 Euro Phoeni| ddtod		| 1994	| bootleg	| CPS2		| 					|
| ddtod		|  	| Dungeons & Dragons - tower of doom (940412 Euro)	| 		| 1994	| Capcom	| CPS2		| 					|
| ddtodh	|  	| Dungeons & Dragons - tower of doom (940412 Hispanic)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| ddtodj	|  	| Dungeons & Dragons - tower of doom (940412 Japan)	| ddtod		| 1994	| Capcom	| CPS2		| 					|
| md_ddwares	|  	| Dungeons & Dragons - Warriors of the Eternal Sun (Euro| 		| 1992	| Sega		| Sega Megadrive| 					|
| dunkshot	|  	| Dunk Shot (FD1089 317-0022)				| 		| 1986	| Sega		| System 16B	| 					|
| md_dynabr	|  	| Dyna Brothers (Jpn)					| 		| 1992	| CRI		| Sega Megadrive| 					|
| md_dynabr2	|  	| Dyna Brothers 2 (Jpn)					| 		| 1993	| CRI		| Sega Megadrive| 					|
| md_dynabr2sp	|  	| Dyna Brothers 2 - Sega Channel Special (Jpn, Sega Chan| md_dynabr2	| 1991	| Sega		| Sega Megadrive| 					|
| dynablst	|  	| Dynablaster / Bomber Man				| 		| 1991	| Irem (licensed| M90		| 					|
| dynduke	|  	| Dynamite Duke (Europe set 1)				| 		| 1989	| Seibu Kaihatsu| Miscellaneous	| 					|
| dyndukea	|  	| Dynamite Duke (Europe set 2)				| dynduke	| 1989	| Seibu Kaihatsu| Miscellaneous	| 					|
| dyndukej	|  	| Dynamite Duke (Japan)					| dynduke	| 1989	| Seibu Kaihatsu| Miscellaneous	| 					|
| dyndukeu	|  	| Dynamite Duke (US)					| dynduke	| 1989	| Seibu Kaihatsu| Miscellaneous	| 					|
| md_dynduke1	|  	| Dynamite Duke (World)					| md_dynduke	| 1990	| Sega		| Sega Megadrive| 					|
| md_dynduke	|  	| Dynamite Duke (World, Rev. A)				| 		| 1990	| Sega		| Sega Megadrive| 					|
| dduxbl	|  	| Dynamite Dux (bootleg)				| ddux		| 1989	| bootleg	| System 16B	| 					|
| ddux1		|  	| Dynamite Dux (set 1, 8751 317-0095)			| ddux		| 1989	| Sega		| System 16B	| 					|
| ddux		|  	| Dynamite Dux (set 2, FD1094 317-0096)			| 		| 1989	| Sega		| System 16B	| 					|
| md_dhead	|  	| Dynamite Headdy (Euro, USA)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_dheadj	|  	| Dynamite Headdy (Jpn)					| md_dhead	| 1994	| Sega		| Sega Megadrive| 					|
| md_dheadjp	|  	| Dynamite Headdy (Jpn, Prototype)			| md_dhead	| 1994	| Sega		| Sega Megadrive| 					|
| md_dheadp3	|  	| Dynamite Headdy (Prototype, 19940614-CABEZA)		| md_dhead	| 1994	| Sega		| Sega Megadrive| 					|
| md_dheadp2	|  	| Dynamite Headdy (Prototype, 19940616)			| md_dhead	| 1994	| Sega		| Sega Megadrive| 					|
| md_dheadp1	|  	| Dynamite Headdy (Prototype, 19940622)			| md_dhead	| 1994	| Sega		| Sega Megadrive| 					|
| dynwar	|  	| Dynasty Wars (US set 1)				| 		| 1989	| Capcom	| CPS1		| 					|
| dynwara	|  	| Dynasty Wars (US set 2)				| dynwar	| 1989	| Capcom	| CPS1		| 					|
| md_dynoblaz	|  	| Dyno Blaze (Early Prototype)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| eswatbl	|  	| E-Swat - Cyber Police (bootleg)			| eswat		| 1989	| bootleg	| System 16B	| 					|
| eswatj	|  	| E-Swat - Cyber Police (set 1, Japan, FD1094 317-0128)	| eswat		| 1989	| Sega		| System 16B	| 					|
| eswatu	|  	| E-Swat - Cyber Police (set 2, US, FD1094 317-0129)	| eswat		| 1989	| Sega		| System 16B	| 					|
| eswat		|  	| E-Swat - Cyber Police (set 3, World, FD1094 317-0130)	| 		| 1989	| Sega		| System 16B	| 					|
| md_eahockey	|  	| EA Hockey (Euro)					| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_eahockeyj	|  	| EA Hockey (Jpn)					| md_eahockey	| 1992	| Electronic Art| Sega Megadrive| 					|
| md_easports	|  	| EA Sports Double Header (Euro)			| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| eagle		|  	| Eagle (set 1)						| mooncrst	| 1980	| Centuri	| Galaxian	| 					|
| eagle2	|  	| Eagle (set 2)						| mooncrst	| 1980	| Centuri	| Galaxian	| 					|
| eagle3	|  	| Eagle (set 3)						| mooncrst	| 1980	| Nichibutsu (Ce| Galaxian	| 					|
| md_earnest	|  	| Earnest Evans (USA)					| 		| 1992	| Renovation	| Sega Megadrive| 					|
| md_ejim	|  	| Earthworm Jim (Euro)					| 		| 1994	| Virgin Interac| Sega Megadrive| 					|
| md_ejimu	|  	| Earthworm Jim (USA)					| md_ejim	| 1994	| Playmates Inte| Sega Megadrive| 					|
| md_ejim2	|  	| Earthworm Jim 2 (Euro)				| 		| 1995	| Virgin Interac| Sega Megadrive| 					|
| md_ejim2u	|  	| Earthworm Jim 2 (USA)					| md_ejim2	| 1996	| Playmates Inte| Sega Megadrive| 					|
| md_ecco2	|  	| Ecco - The Tides of Time (Euro)			| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_ecco2u	|  	| Ecco - The Tides of Time (USA)			| md_ecco2	| 1994	| Sega		| Sega Megadrive| 					|
| md_ecco2px11	|  	| Ecco - The Tides of Time (USA, Prototype X11, 19940413| md_ecco2	| 1994	| Sega		| Sega Megadrive| 					|
| md_ecco2p	|  	| Ecco - The Tides of Time (USA, Prototype)		| md_ecco2	| 1994	| Sega		| Sega Megadrive| 					|
| md_ecco2p2	|  	| Ecco - The Tides of Time (USA, Prototype, 19940429)	| md_ecco2	| 1994	| Sega		| Sega Megadrive| 					|
| md_ecco2p1	|  	| Ecco - The Tides of Time (USA, Prototype, Alt)	| md_ecco2	| 1994	| Sega		| Sega Megadrive| 					|
| md_eccojr	|  	| Ecco Jr. (USA, Oceania, 199502)			| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_eccojr1	|  	| Ecco Jr. (USA, Oceania, 199503)			| md_eccojr	| 1995	| Sega		| Sega Megadrive| 					|
| md_ecco	|  	| Ecco the Dolphin (Euro, USA, Kor)			| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_eccoj	|  	| Ecco the Dolphin (Jpn)				| md_ecco	| 1993	| Sega		| Sega Megadrive| 					|
| md_ecco2j	|  	| Ecco the Dolphin II (Jpn)				| md_ecco2	| 1994	| Sega		| Sega Megadrive| 					|
| ecofghtra	|  	| Eco Fighters (931203 Asia)				| ecofghtr	| 1993	| Capcom	| CPS2		| 					|
| ecofghtr	|  	| Eco Fighters (931203 etc)				| 		| 1993	| Capcom	| CPS2		| 					|
| ecofghtrh	|  	| Eco Fighters (931203 Hispanic)			| ecofghtr	| 1993	| Capcom	| CPS2		| 					|
| ecofghtru1	|  	| Eco Fighters (931203 USA)				| ecofghtr	| 1993	| Capcom	| CPS2		| 					|
| ecofghtrd	|  	| Eco Fighters (931203 World Phoenix Edition)		| ecofghtr	| 1993	| bootleg	| CPS2		| 					|
| ecofghtru	|  	| Eco Fighters (940215 USA)				| ecofghtr	| 1993	| Capcom	| CPS2		| 					|
| egghunt	|  	| Egg Hunt						| 		| 1995	| Invi Image	| Miscellaneous	| 					|
| eggor		|  	| Eggor							| 		| 1982	| Telko		| Pac-man	| 					|
| eggs		|  	| Eggs							| scregg	| 1983	| [Technos] Univ| Miscellaneous	| 					|
| 8bpm		|  	| Eight Ball Action (Pac-Man conversion)		| 8ballact	| 1985	| Seatongrove Lt| Pac-man	| 					|
| eightfrc	|  	| Eight Forces						| 		| 1994	| Tecmo		| Seta		| 					|
| eightman	|  	| Eight Man (NGM-025)(NGH-025)				| 		| 1991	| SNK / Pallas	| Neo Geo MVS	| 					|
| md_elvientoj	|  	| El Viento (Jpn)					| md_elviento	| 1991	| Wolf Team	| Sega Megadrive| 					|
| md_elviento	|  	| El Viento (USA)					| 		| 1991	| Renovation	| Sega Megadrive| 					|
| md_elemastj	|  	| Elemental Master (Jpn)				| md_elemast	| 1990	| Technosoft	| Sega Megadrive| 					|
| md_elemast	|  	| Elemental Master (USA)				| 		| 1993	| Renovation	| Sega Megadrive| 					|
| md_elimdown	|  	| Eliminate Down (Jpn)					| 		| 1993	| Soft Vision	| Sega Megadrive| 					|
| md_elit95	|  	| Elitserien 95 (Swe)					| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_elit96	|  	| Elitserien 96 (Swe)					| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_empsteel	|  	| Empire of Steel (Euro)				| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| endurobl	|  	| Enduro Racer (bootleg set 1)				| enduror	| 1986	| bootleg	| Hang-On	| 					|
| enduror	|  	| Enduro Racer (YM2151, FD1089B 317-0013A)		| 		| 1986	| Sega		| Hang-On	| 					|
| enduror1	|  	| Enduro Racer (YM2203, FD1089B 317-0013A)		| enduror	| 1986	| Sega		| Hang-On	| 					|
| pce_energy	|  	| Energy						| 		| 1989	| NCS		| PC Engine	| 					|
| enforcej	|  	| Enforce (Japan)					| enforce	| 1988	| Taito Corporat| Taito-Z	| 					|
| enforceja	|  	| Enforce (Japan, Analog Controls)			| enforce	| 1988	| Taito Corporat| Taito-Z	| 					|
| enforce	|  	| Enforce (World)					| 		| 1988	| Taito Corporat| Taito-Z	| 					|
| md_tazmars	|  	| Escape from Mars Starring Taz (Euro)			| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp11	|  	| Escape from Mars Starring Taz (Prototype, 19940309)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp10	|  	| Escape from Mars Starring Taz (Prototype, 19940418)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp09	|  	| Escape from Mars Starring Taz (Prototype, 19940509)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp08	|  	| Escape from Mars Starring Taz (Prototype, 19940518)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp07	|  	| Escape from Mars Starring Taz (Prototype, 19940523)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp06	|  	| Escape from Mars Starring Taz (Prototype, 19940602)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp05	|  	| Escape from Mars Starring Taz (Prototype, 19940607)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp04	|  	| Escape from Mars Starring Taz (Prototype, 19940610)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp03	|  	| Escape from Mars Starring Taz (Prototype, 19940614)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp02	|  	| Escape from Mars Starring Taz (Prototype, 19940618-A)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsp01	|  	| Escape from Mars Starring Taz (Prototype, 19940620)	| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| md_tazmarsu	|  	| Escape from Mars Starring Taz (USA)			| md_tazmars	| 1994	| Sega		| Sega Megadrive| 					|
| esckids	|  	| Escape Kids (Asia, 4 Players)				| 		| 1991	| Konami	| GX975		| 					|
| esckidsj	|  	| Escape Kids (Japan, 2 Players)			| esckids	| 1991	| Konami	| GX975		| 					|
| espradejo	|  	| ESP Ra.De. (Japan, ver. 98/04/14)			| esprade	| 1998	| Atlus / Cave	| Cave		| 					|
| espradej	|  	| ESP Ra.De. (Japan, ver. 98/04/21)			| esprade	| 1998	| Atlus / Cave	| Cave		| 					|
| esprade	|  	| ESP Ra.De. - A.D.2018 Tokyo (International, ver. 98/04| 		| 1998	| Atlus / Cave	| Cave		| 					|
| espgal	|  	| Espgaluda (V100, Japan)				| 		| 2003	| CAVE / AMI	| PolyGameMaster| 					|
| md_espnbb	|  	| ESPN Baseball Tonight (USA)				| 		| 1995	| Sony Imagesoft| Sega Megadrive| 					|
| md_espnhn	|  	| ESPN National Hockey Night (USA)			| 		| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_espnhnp	|  	| ESPN National Hockey Night (USA, Prototype)		| md_espnhn	| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_espnsped	|  	| ESPN Speedworld (USA)					| 		| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_espnspedp	|  	| ESPN Speedworld (USA, Prototype)			| md_espnsped	| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_espnnfl	|  	| ESPN Sunday Night NFL (USA)				| 		| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_espnnflp	|  	| ESPN Sunday Night NFL (USA, Prototype)		| md_espnnfl	| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_eswat	|  	| ESWAT - City Under Siege (Euro, USA, Rev. A)		| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_eternalc	|  	| Eternal Champions (Euro)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_eternalcp	|  	| Eternal Champions (Euro, Prototype)			| md_eternalc	| 1994	| Sega		| Sega Megadrive| 					|
| md_eternalcj	|  	| Eternal Champions (Jpn, Kor)				| md_eternalc	| 1994	| Sega		| Sega Megadrive| 					|
| md_eternalcjp	|  	| Eternal Champions (Jpn, Prototype, 19931117)		| md_eternalc	| 1994	| Sega		| Sega Megadrive| 					|
| md_eternalcu	|  	| Eternal Champions (USA)				| md_eternalc	| 1994	| Sega		| Sega Megadrive| 					|
| euroch92	|  	| Euro Champ '92 (World)				| footchmp	| 1992	| Taito Corporat| Taito-F2	| 					|
| wc90b1	|  	| Euro League (Italian hack of Tecmo World Cup '90)	| wc90		| 1989	| bootleg	| Miscellaneous	| 					|
| md_eurosens	|  	| Europa Sensen (Jpn)					| md_opeurope	| 1993	| Koei		| Sega Megadrive| 					|
| md_euroclub	|  	| European Club Soccer (Euro)				| 		| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_evander	|  	| Evander Holyfield's 'Real Deal' Boxing (World)	| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_exmutant	|  	| Ex-Mutants (Euro, USA)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_exranza	|  	| Ex-Ranza (Jpn)					| md_rangerx	| 1993	| Sega		| Sega Megadrive| 					|
| md_exranzap	|  	| Ex-Ranza (Jpn, Prototype)				| md_rangerx	| 1993	| Sega		| Sega Megadrive| 					|
| excelsr	|  	| Excelsior (set 1)					| 		| 1996	| Playmark	| Misc		| 					|
| excelsra	|  	| Excelsior (set 2)					| excelsr	| 1996	| Playmark	| Misc		| 					|
| exctleag	|  	| Excite League (FD1094 317-0079)			| 		| 1989	| Sega		| System 16B	| 					|
| exedexes	|  	| Exed Exes						| 		| 1985	| Capcom	| Miscellaneous	| 					|
| exerizerb	|  	| Exerizer (Japan) (bootleg)				| skyfox	| 1987	| Jaleco	| Miscellaneous	| 					|
| md_exile	|  	| Exile (USA)						| 		| 1991	| Renovation	| Sega Megadrive| 					|
| md_exilej	|  	| Exile - Toki no Hazama e (Jpn)			| md_exile	| 1991	| Riot		| Sega Megadrive| 					|
| md_exosquad	|  	| Exo Squad (Euro)					| 		| 1995	| Virgin Interac| Sega Megadrive| 					|
| md_exosquadu	|  	| Exo Squad (USA)					| md_exosquad	| 1995	| Playmates Inte| Sega Megadrive| 					|
| md_exosquadup	|  	| Exo Squad (USA, Prototype)				| md_exosquad	| 1995	| Playmates Inte| Sega Megadrive| 					|
| exodus	|  	| Exodus (bootleg?)					| redufo	| 19??	| Subelectro	| Galaxian	| 					|
| md_exodus	|  	| Exodus - Journey to the Promised Land (USA)		| 		| 1993	| Wisdom Tree	| Sega Megadrive| 					|
| explorer	|  	| Explorer						| scramble	| 1981	| bootleg	| Galaxian	| 					|
| explbrkr	|  	| Explosive Breaker					| 		| 1992	| Kaneko	| Kaneko16	| 					|
| extrmatnj	|  	| Extermination (Japan)					| extrmatn	| 1987	| Taito Corporat| Miscellaneous	| 					|
| extrmatnu	|  	| Extermination (US)					| extrmatn	| 1987	| [Taito] World | Miscellaneous	| 					|
| extrmatn	|  	| Extermination (World)					| 		| 1987	| Taito Corporat| Miscellaneous	| 					|
| extdwnhl	|  	| Extreme Downhill (v1.5)				| 		| 1995	| Sammy Industri| Seta		| 					|
| eyesb		|  	| Eyes (bootleg set 1)					| eyes		| 1982	| bootleg	| Pac-man	| 					|
| eyeszacb	|  	| Eyes (bootleg set 2, decrypted)			| eyes		| 1982	| bootleg	| Pac-man	| 					|
| eyes		|  	| Eyes (Digitrex Techstar)				| 		| 1982	| Digitrex Techs| Pac-man	| 					|
| eyes2		|  	| Eyes (Techstar)					| eyes		| 1982	| Techstar (Rock| Pac-man	| 					|
| f1dream	|  	| F-1 Dream						| 		| 1988	| Capcom (Romsta| Miscellaneous	| 					|
| pce_f1dream	|  	| F-1 Dream						| 		| 1989	| NEC		| PC Engine	| 					|
| f1dreamb	|  	| F-1 Dream (bootleg)					| f1dream	| 1988	| bootleg	| Miscellaneous	| 					|
| f1gp		|  	| F-1 Grand Prix					| 		| 1991	| Video System C| Miscellaneous	| 					|
| f1gpb		| D NW	| F-1 Grand Prix (Playmark bootleg)			| f1gp		| 1991	| [Video System | Miscellaneous	| 					|
| f1gp2		|  	| F-1 Grand Prix Part II				| 		| 1992	| Video System C| Miscellaneous	| 					|
| pce_f1pilot	|  	| F-1 Pilot - You're King of Kings			| 		| 1989	| Pack-In-Video	| PC Engine	| 					|
| md_f117	|  	| F-117 Night Storm (Euro, USA)				| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_f117j	|  	| F-117 Stealth - Operation Night Storm (Jpn)		| md_f117	| 1994	| Electronic Art| Sega Megadrive| 					|
| md_f15se2	|  	| F-15 Strike Eagle II (Euro)				| 		| 1993	| Microprose	| Sega Megadrive| 					|
| md_f15se2u	|  	| F-15 Strike Eagle II (USA)				| md_f15se2	| 1993	| Microprose	| Sega Megadrive| 					|
| md_f15se2up	|  	| F-15 Strike Eagle II (USA, Prototype)			| md_f15se2	| 1993	| Microprose	| Sega Megadrive| 					|
| md_f22a	|  	| F-22 Interceptor (Euro, USA, 199109)			| md_f22	| 1991	| Electronic Art| Sega Megadrive| 					|
| md_f22	|  	| F-22 Interceptor (Euro, USA, 199206)			| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_f22p	|  	| F-22 Interceptor (Euro, USA, Prototype)		| md_f22	| 1991	| Electronic Art| Sega Megadrive| 					|
| md_f22j	|  	| F-22 Interceptor (Jpn)				| md_f22	| 1993	| Electronic Art| Sega Megadrive| 					|
| fxa		|  	| F-X (alternate set)					| srdmissn	| 1986	| bootleg	| Kyugo		| 					|
| fx		|  	| F-X							| srdmissn	| 1986	| bootleg	| Kyugo		| 					|
| md_f1		|  	| F1 (Euro)						| 		| 1993	| Tengen	| Sega Megadrive| 					|
| md_f1wc	|  	| F1 - World Championship Edition (Euro)		| 		| 1993	| Domark	| Sega Megadrive| 					|
| md_f1wcp	|  	| F1 - World Championship Edition (Euro, Prototype)	| md_f1wc	| 1993	| Domark	| Sega Megadrive| 					|
| pce_f1circus	|  	| F1 Circus						| 		| 1990	| Nihon Bussan	| PC Engine	| 					|
| pce_f1circ91	|  	| F1 Circus '91 - World Championship			| 		| 1991	| Nihon Bussan	| PC Engine	| 					|
| pce_f1circ92	|  	| F1 Circus '92 - The Speed of Sound			| 		| 1992	| Nihon Bussan	| PC Engine	| 					|
| pce_f1circus1	|  	| F1 Circus (Alt)					| pce_f1circus	| 1990	| Nihon Bussan	| PC Engine	| 					|
| md_f1circus	|  	| F1 Circus MD (Jpn)					| 		| 1991	| Nichibutsu	| Sega Megadrive| 					|
| pce_f1tb	|  	| F1 Triple Battle					| 		| 1989	| Human		| PC Engine	| 					|
| tg_falcon	|  	| Falcon						| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| md_famfeud	|  	| Family Feud (USA)					| 		| 1993	| GameTek	| Sega Megadrive| 					|
| fncywld	|  	| Fancy World - Earth of Crisis				| 		| 1996	| Unico		| Miscellaneous	| 					|
| fantasiaa	|  	| Fantasia (940307 PCB)					| fantasia	| 1994	| Comad / New Ja| Miscellaneous	| 					|
| fantasia	|  	| Fantasia (940429 PCB)					| 		| 1994	| Comad / New Ja| Miscellaneous	| 					|
| md_fantasia1	|  	| Fantasia (World)					| md_fantasia	| 1991	| Sega		| Sega Megadrive| 					|
| md_fantasia	|  	| Fantasia (World, Rev. A)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| fantsia2	|  	| Fantasia II (Explicit)				| 		| 1997	| Comad		| Miscellaneous	| 					|
| fantsia2a	|  	| Fantasia II (Less Explicit)				| fantsia2	| 1997	| Comad		| Miscellaneous	| 					|
| fantastc	|  	| Fantastic (Galaga conversion on Galaxian hardware)	| 		| 198?	| Taito do Brasi| Galaxian	| 					|
| md_fantdizz	|  	| Fantastic Dizzy (Euro, USA)				| 		| 1991	| Codemasters	| Sega Megadrive| 					|
| md_fantdizz1	|  	| Fantastic Dizzy (Euro, USA, Alt)			| md_fantdizz	| 1991	| Codemasters	| Sega Megadrive| 					|
| fantsy95	|  	| Fantasy '95						| 		| 1995	| Hi-max Technol| Miscellaneous	| 					|
| tg_fantzone	|  	| Fantasy Zone						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_fantzone	|  	| Fantasy Zone						| 		| 1988	| NEC		| PC Engine	| 					|
| fantzonep	|  	| Fantasy Zone (317-5000)				| fantzone	| 1986	| Sega		| System 16A	| 					|
| fantzone	|  	| Fantasy Zone (Rev A, unprotected)			| 		| 1986	| Sega		| System 16A	| 					|
| fantzone1	|  	| Fantasy Zone (unprotected)				| fantzone	| 1986	| Sega		| System 16A	| 					|
| fantzn2x	|  	| Fantasy Zone II - The Tears of Opa-Opa (System 16C)	| 		| 2008	| Sega / M2	| System 16C	| 					|
| fantzn2xp	|  	| Fantasy Zone II - The Tears of Opa-Opa (System 16C, pr| fantzn2x	| 2008	| Sega / M2	| System 16C	| 					|
| fantzn2xps2	|  	| Fantasy Zone II - The Tears of Opa-Opa (System 16C, PS| fantzn2x	| 2008	| Sega / M2	| System 16C	| 					|
| fantznta	|  	| Fantasy Zone Time Attack (System 16B, PS2 data file)	| fantzn2x	| 2008	| Sega		| System 16B	| 					|
| fantazia	|  	| Fantazia (bootleg?)					| mooncrst	| 1980	| SubElectro	| Galaxian	| 					|
| kabukikl	|  	| Far East of Eden - Kabuki Klash / Tengai Makyou - Shin| 		| 1995	| Hudson	| Neo Geo MVS	| 					|
| farmer	|  	| Farmers Rebellion					| ikki		| 1985	| Sun Electronic| Miscellaneous	| 					|
| md_fastest1	|  	| Fastest 1 (Jpn)					| 		| 1991	| Human Entertai| Sega Megadrive| 					|
| md_fatfury	|  	| Fatal Fury (Euro, Kor)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_fatfuryu	|  	| Fatal Fury (USA)					| md_fatfury	| 1993	| Takara	| Sega Megadrive| 					|
| fatfury1	|  	| Fatal Fury - King of Fighters / Garou Densetsu - shuku| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| md_fatfury2	|  	| Fatal Fury 2 (USA, Kor)				| 		| 1994	| Takara	| Sega Megadrive| 					|
| fatfury2	|  	| Fatal Fury 2 / Garou Densetsu 2 - arata-naru tatakai (| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| fatfury3	|  	| Fatal Fury 3 - Road to the Final Victory / Garou Dense| 		| 1995	| SNK		| Neo Geo MVS	| 					|
| fatfursp	|  	| Fatal Fury Special / Garou Densetsu Special (set 1)(NG| 		| 1993	| SNK		| Neo Geo MVS	| 					|
| fatfurspa	|  	| Fatal Fury Special / Garou Densetsu Special (set 2)(NG| fatfursp	| 1993	| SNK		| Neo Geo MVS	| 					|
| md_fatallab	|  	| Fatal Labyrinth (Euro, USA)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_fatalrew	|  	| Fatal Rewind (Euro, USA)				| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_fatman	|  	| Fatman (Jpn)						| md_slaughtr	| 1990	| Sanritsu Denki| Sega Megadrive| 					|
| md_fengkuan	|  	| Feng Kuang Tao Hua Yuan (Chi)				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_fengshen	|  	| Feng Shen Ying Jie Chuan (Chi)			| 		| 1996	| Chuanpu Techno| Sega Megadrive| 					|
| md_fengshena	|  	| Feng Shen Ying Jie Zhuan (Chi, Alt?)			| md_fengshen	| 1996	| Chuanpu Techno| Sega Megadrive| 					|
| md_ferias	|  	| Ferias Frustradas do Pica-Pau (Bra)			| 		| 1995	| Tec Toy	| Sega Megadrive| 					|
| md_ferrari	|  	| Ferrari Grand Prix Challenge (Euro, Rev. A)		| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_ferrarip	|  	| Ferrari Grand Prix Challenge (Prototype)		| md_ferrari	| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_ferrariu	|  	| Ferrari Grand Prix Challenge (USA)			| md_ferrari	| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_feverpit	|  	| Fever Pitch Soccer (Euro)				| 		| 1995	| U.S. Gold	| Sega Megadrive| 					|
| feversos	|  	| Fever SOS (International, ver. 98/09/25)		| 		| 1998	| Cave / Nihon S| Cave		| 					|
| md_fidodido	|  	| Fido Dido (USA, Prototype)				| 		| 1994	| Kaneko	| Sega Megadrive| 					|
| md_fifa2k3	|  	| FIFA 2003 (Rus)					| md_fifa95	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_fifa97	|  	| FIFA 97 Gold Edition (Euro, USA)			| 		| 1996	| Electronic Art| Sega Megadrive| 					|
| md_fifa98	|  	| FIFA 98 - Road to World Cup (Euro)			| 		| 1997	| Electronic Art| Sega Megadrive| 					|
| md_fifa	|  	| FIFA International Soccer (Euro, USA)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_fifa2k	|  	| FIFA Soccer 2000 Gold Edition (Pirate)		| md_fifa97	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_fifa95	|  	| FIFA Soccer 95 (Euro, USA)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_fifa95k	|  	| FIFA Soccer 95 (Kor)					| md_fifa95	| 1994	| Electronic Art| Sega Megadrive| 					|
| md_fifa96	|  	| FIFA Soccer 96 (Euro, USA)				| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_fifa99	|  	| FIFA Soccer 99 (Pirate)				| md_fifa96	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_fifa2k10	|  	| FIFA World Cup - South Africa 2010 (Rus)		| md_fifa	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_fifa2k2	|  	| FIFA World Cup 2002 (Rus)				| md_wcs2	| 199?	| Glorysun	| Sega Megadrive| 					|
| fightfev	|  	| Fight Fever (set 1)					| 		| 1994	| Viccom	| Neo Geo MVS	| 					|
| fightfeva	|  	| Fight Fever (set 2)					| fightfev	| 1994	| Viccom	| Neo Geo MVS	| 					|
| fswords	|  	| Fighters Swords (Korean release of Samurai Shodown III| samsho3	| 1995	| SNK		| Neo Geo MVS	| 					|
| fghtbskt	|  	| Fighting Basketball					| 		| 1984	| Paradise Co. L| M63		| 					|
| ffantasy	|  	| Fighting Fantasy (Japan revision 2)			| hippodrm	| 1989	| Data East Corp| DEC0		| 					|
| ffantasya	|  	| Fighting Fantasy (Japan)				| hippodrm	| 1989	| Data East Corp| DEC0		| 					|
| md_fightmasj	|  	| Fighting Masters (Jpn, Kor)				| md_fightmas	| 1991	| Treco		| Sega Megadrive| 					|
| md_fightmas	|  	| Fighting Masters (USA)				| 		| 1992	| Treco		| Sega Megadrive| 					|
| pce_fightrun	|  	| Fighting Run						| 		| 1991	| Nihon Bussan	| PC Engine	| 					|
| pce_finlblst	|  	| Final Blaster						| 		| 1990	| Namcot	| PC Engine	| 					|
| finalbj	|  	| Final Blow (Japan)					| finalb	| 1988	| Taito Corporat| Taito-F2	| 					|
| md_finalb	|  	| Final Blow (Jpn)					| md_jbdougko	| 1990	| Taito		| Sega Megadrive| 					|
| finalbu	|  	| Final Blow (US)					| finalb	| 1988	| Taito America | Taito-F2	| 					|
| finalb	|  	| Final Blow (World)					| 		| 1988	| Taito Corporat| Taito-F2	| 					|
| fcrash	|  	| Final Crash (bootleg (with 2xYM2203 + 2xMSM5205))	| ffight	| 1990	| Playmark	| CPS1		| 					|
| ffightj1	|  	| Final Fight (900112 Japan)				| ffight	| 1989	| Capcom	| CPS1		| 					|
| ffightua	|  	| Final Fight (900112 USA)				| ffight	| 1989	| Capcom	| CPS1		| 					|
| ffightj2	|  	| Final Fight (900305 Japan)				| ffight	| 1989	| Capcom	| CPS1		| 					|
| ffightub	|  	| Final Fight (900613 USA)				| ffight	| 1989	| Capcom	| CPS1		| 					|
| ffightbl	|  	| Final Fight (bootleg, World)				| ffight	| 1990	| bootleg	| CPS1		| 					|
| ffightj	|  	| Final Fight (Japan)					| ffight	| 1989	| Capcom	| CPS1		| 					|
| ffightu	|  	| Final Fight (USA, set 1)				| ffight	| 1989	| Capcom	| CPS1		| 					|
| ffightu1	|  	| Final Fight (USA, set 2)				| ffight	| 1989	| Capcom	| CPS1		| 					|
| ffight	|  	| Final Fight (World, set 1)				| 		| 1989	| Capcom	| CPS1		| 					|
| ffighta	|  	| Final Fight (World, set 2)				| ffight	| 1989	| Capcom	| CPS1		| 					|
| tg_finallap	|  	| Final Lap Twin					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| pce_finallap	|  	| Final Lap Twin					| 		| 1989	| Namcot	| PC Engine	| 					|
| pce_finalmt	|  	| Final Match Tennis					| 		| 1991	| Human		| PC Engine	| 					|
| pce_finalsol	|  	| Final Soldier						| 		| 1991	| Hudson	| PC Engine	| 					|
| pce_finalsols	|  	| Final Soldier (Special Version)			| pce_finalsol	| 19??	| Hudson	| PC Engine	| 					|
| fstarfrcj	|  	| Final Star Force (Japan)				| fstarfrc	| 1992	| Tecmo		| Miscellaneous	| 					|
| fstarfrc	|  	| Final Star Force (US)					| 		| 1992	| Tecmo		| Miscellaneous	| 					|
| finalttr	|  	| Final Tetris						| 		| 1993	| Jeil Computer | Kaneko Pandora| 					|
| md_fzone	|  	| Final Zone (USA) ~ FZ Senki Axis (Jpn)		| 		| 1990	| Wolf Team	| Sega Megadrive| 					|
| md_nemo	|  	| Finding Nemo (Rus)					| md_jpond	| 199?	| Glorysun	| Sega Megadrive| 					|
| firehawk	|  	| Fire Hawk						| 		| 2001	| ESD		| NMK16		| 					|
| md_firemust	|  	| Fire Mustang (Jpn)					| 		| 1991	| Taito		| Sega Megadrive| 					|
| pce_fireprow	|  	| Fire Pro Wrestling - Combination Tag			| 		| 1989	| Human		| PC Engine	| 					|
| pce_fireprw2	|  	| Fire Pro Wrestling 2 - 2nd Bout			| 		| 1991	| Human		| PC Engine	| 					|
| pce_fireprw3	|  	| Fire Pro Wrestling 3 - Legend Bout			| 		| 1992	| Human		| PC Engine	| 					|
| md_fireshrk	|  	| Fire Shark (Euro)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| fireshrkd	|  	| Fire Shark (Korea, set 1, easier)			| fireshrk	| 1990	| Toaplan (Dooyo| Toaplan BCU-2 | No sound				|
| fireshrkdh	|  	| Fire Shark (Korea, set 2, harder)			| fireshrk	| 1990	| Toaplan (Dooyo| Toaplan BCU-2 | No sound				|
| md_fireshrku	|  	| Fire Shark (USA)					| md_fireshrk	| 1990	| Dreamworks Gam| Sega Megadrive| 					|
| md_fireshrku1	|  	| Fire Shark (USA, Alt)					| md_fireshrk	| 1990	| Dreamworks Gam| Sega Megadrive| 					|
| fireshrk	|  	| Fire Shark						| 		| 1990	| Toaplan	| Toaplan BCU-2 | No sound				|
| fixeight	|  	| FixEight (Europe)					| 		| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeightt	|  	| FixEight (Europe, Taito license)			| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeighth	|  	| FixEight (Hong Kong)					| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeightht	|  	| FixEight (Hong Kong, Taito license)			| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeightj	|  	| FixEight (Japan)					| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeightjt	|  	| FixEight (Japan, Taito license)			| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeightk	|  	| FixEight (Korea)					| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeightkt	|  	| FixEight (Korea, Taito license)			| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeighta	|  	| FixEight (Southeast Asia)				| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeightat	|  	| FixEight (Southeast Asia, Taito license)		| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeighttw	|  	| FixEight (Taiwan)					| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeighttwt	|  	| FixEight (Taiwan, Taito license)			| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeightu	|  	| FixEight (USA)					| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fixeightut	|  	| FixEight (USA, Taito license)				| fixeight	| 1992	| Toaplan	| Toaplan GP9001| 					|
| fpointbj	|  	| Flash Point (Japan, bootleg)				| fpoint	| 1989	| bootleg	| System 16B	| 					|
| md_flashp	|  	| Flash Point (Jpn, Prototype)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| fpoint1	|  	| Flash Point (set 1, Japan, FD1094 317-0127A)		| fpoint	| 1989	| Sega		| System 16B	| 					|
| fpoint	|  	| Flash Point (set 2, Japan, FD1094 317-0127A)		| 		| 1989	| Sega		| System 16B	| 					|
| fpointbl	|  	| Flash Point (World, bootleg)				| fpoint	| 1989	| bootleg	| System 16B	| 					|
| md_flashb	|  	| Flashback (Euro, Rev. A)				| 		| 1993	| U.S. Gold	| Sega Megadrive| 					|
| md_flashbj	|  	| Flashback (Jpn)					| md_flashb	| 1993	| Sunsoft	| Sega Megadrive| 					|
| md_flashbu	|  	| Flashback - The Quest for Identity (USA)		| md_flashb	| 1993	| U.S. Gold	| Sega Megadrive| 					|
| md_flashbu1	|  	| Flashback - The Quest for Identity (USA, Alt)		| md_flashb	| 1993	| U.S. Gold	| Sega Megadrive| 					|
| flashgal	|  	| Flashgal (set 1)					| 		| 1985	| Sega		| Kyugo		| 					|
| flashgala	|  	| Flashgal (set 2)					| flashgal	| 1985	| Sega		| Kyugo		| 					|
| flicky	|  	| Flicky (128k Version, System 2, 315-5051)		| 		| 1984	| Sega		| System 1	| 					|
| flickyg	|  	| Flicky (128k Version, System 2, 315-5051, alt graphics| flicky	| 1984	| Sega		| System 1	| 					|
| flickys2	|  	| Flicky (128k Version, System 2, not encrypted)	| flicky	| 1984	| Sega		| System 1	| 					|
| flickys2g	|  	| Flicky (128k Version, System 2, not encrypted, alt gra| flicky	| 1984	| Sega		| System 1	| 					|
| flickyo	|  	| Flicky (64k Version, System 1, 315-5051, set 1)	| flicky	| 1984	| Sega		| System 1	| 					|
| flickys1	|  	| Flicky (64k Version, System 1, 315-5051, set 2)	| flicky	| 1984	| Sega		| System 1	| 					|
| md_flicky	|  	| Flicky (Euro, USA)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_flink	|  	| Flink (Euro)						| 		| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_flux	|  	| Flux (Euro)						| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| footchmp	|  	| Football Champ (World)				| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| fbfrenzy	|  	| Football Frenzy (NGM-034)(NGH-034)			| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| md_foreman	|  	| Foreman for Real (World)				| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| forgottnua	|  	| Forgotten Worlds (US, B-Board 88618B-2, rev A)	| forgottn	| 1988	| Capcom	| CPS1		| 					|
| forgottnuaa	|  	| Forgotten Worlds (US, B-Board 88618B-2, rev AA)	| forgottn	| 1988	| Capcom	| CPS1		| 					|
| forgottnu1	|  	| Forgotten Worlds (US, B-Board 88618B-2, Rev C)	| forgottn	| 1988	| Capcom	| CPS1		| 					|
| forgottnu	|  	| Forgotten Worlds (US, B-Board 88621B-2, rev C)	| forgottn	| 1988	| Capcom	| CPS1		| 					|
| forgottn	|  	| Forgotten Worlds (World)				| 		| 1988	| Capcom	| CPS1		| 					|
| md_forgottn1	|  	| Forgotten Worlds (World)				| md_forgottn	| 1989	| Sega		| Sega Megadrive| 					|
| md_forgottn	|  	| Forgotten Worlds (World, v1.1)			| 		| 1989	| Sega		| Sega Megadrive| 					|
| pce_fsoccr90	|  	| Formation Soccer - Human Cup '90			| 		| 1990	| Human		| PC Engine	| 					|
| pce_fsoccer	|  	| Formation Soccer - On J. League			| 		| 1994	| Human		| PC Engine	| 					|
| md_formula1	|  	| Formula One (USA)					| md_f1		| 1993	| Tengen	| Sega Megadrive| 					|
| md_fastfur5	|  	| Forsazh 5 Bystraya ~ Fast and the Furious 5 Quick (Rus| md_combatca	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_bighurt	|  	| Frank Thomas Big Hurt Baseball (Euro, USA)		| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| freeze	|  	| Freeze						| 		| 1984	| Cinematronics	| Jack the Giant| 					|
| frogf		|  	| Frog (Falcon bootleg)					| frogger	| 1981	| bootleg	| Galaxian	| 					|
| frogg		|  	| Frog (Galaxian hardware)				| frogger	| 1981	| bootleg	| Galaxian	| 					|
| froggers	|  	| Frog							| frogger	| 1981	| bootleg	| Galaxian	| 					|
| cps1frog	|  	| Frog Feast (CPS-1)					| 		| 2006	| Rastersoft (Ho| CPS1		| 					|
| ngfrog	|  	| Frog Feast (Neo Geo)					| 		| 2006	| Rastersoft	| Neo Geo MVS	| 					|
| pgmfrog	|  	| Frog Feast (PGM)					| 		| 2006	| RasterSoft	| PolyGameMaster| 					|
| frogger	|  	| Frogger						| 		| 1981	| Konami	| Galaxian	| 					|
| froggermc	|  	| Frogger (Moon Cresta hardware)			| frogger	| 1981	| Konami (Sega l| Galaxian	| No Sound				|
| froggrs	|  	| Frogger (Scramble hardware)				| frogger	| 1981	| Coin Music	| Galaxian	| 					|
| froggers1	|  	| Frogger (Sega set 1)					| frogger	| 1981	| Konami (Sega l| Galaxian	| 					|
| froggers2	|  	| Frogger (Sega set 2)					| frogger	| 1981	| Konami (Sega l| Galaxian	| 					|
| md_frogger	|  	| Frogger (USA)						| 		| 1998	| Majesco	| Sega Megadrive| 					|
| md_slamdunk	|  	| From TV Animation Slam Dunk - Kyougou Makkou Taiketsu!| 		| 1995	| Bandai	| Sega Megadrive| 					|
| fullthrl	|  	| Full Throttle (Japan)					| topspeed	| 1987	| Taito Corporat| Taito Misc	| 					|
| md_funngame	|  	| Fun 'N Games (Euro)					| 		| 1993	| Sony Imagesoft| Sega Megadrive| 					|
| md_funngameu	|  	| Fun 'N' Games (USA)					| md_funngame	| 1993	| Tradewest	| Sega Megadrive| 					|
| md_funcar	|  	| Fun Car Rally (USA, Prototype)			| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| funkybee	|  	| Funky Bee						| 		| 1982	| Orca		| Miscellaneous	| 					|
| funkybeeb	|  	| Funky Bee (bootleg, harder)				| funkybee	| 1982	| bootleg	| Miscellaneous	| 					|
| fnkyfish	|  	| Funky Fish						| 		| 1981	| Sun Electronic| Kangaroo	| 					|
| funkyjetj	|  	| Funky Jet (Japan)					| funkyjet	| 1992	| Data East Corp| DECO IC16	| 					|
| funkyjet	|  	| Funky Jet (World)					| 		| 1992	| [Data East] (M| DECO IC16	| 					|
| funybubl	|  	| Funny Bubble						| 		| 1999	| In Chang Elect| misc		| 					|
| funybublc	|  	| Funny Bubble (Comad version)				| funybubl	| 1999	| Comad Industry| misc		| 					|
| md_funnywld	|  	| Funny World & Balloon Boy (USA)			| 		| 1993	| Realtec	| Sega Megadrive| 					|
| md_nadia	|  	| Fushigi no Umi no Nadia (Jpn)				| 		| 1991	| Namcot	| Sega Megadrive| 					|
| pce_alice	|  	| Fushigi no Yume no Alice				| 		| 1990	| Face		| PC Engine	| 					|
| md_futbol	|  	| Futbol Argentino 98 - Pasion de Multitudes (Pirate)	| md_fifa95	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| gloc		|  	| G-LOC Air Battle (US)					| 		| 1990	| Sega		| Y-Board	| 					|
| md_gloc	|  	| G-LOC Air Battle (World)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_glocp	|  	| G-LOC Air Battle (World, Prototype)			| md_gloc	| 1993	| Sega		| Sega Megadrive| 					|
| glocr360	|  	| G-LOC R360						| gloc		| 1990	| Sega		| Y-Board	| 					|
| md_gadget	|  	| Gadget Twins (USA)					| 		| 1992	| GameTek	| Sega Megadrive| 					|
| pce_gaiflame	|  	| Gai Flame						| 		| 1990	| NCS		| PC Engine	| 					|
| gaia		|  	| Gaia Crusaders					| 		| 1999	| Noise Factory	| Cave		| 					|
| pce_gaiamons	|  	| Gaia no Monshou					| 		| 1988	| NCS		| PC Engine	| 					|
| md_gaiares	|  	| Gaiares (Jpn, USA)					| 		| 1990	| Renovation	| Sega Megadrive| 					|
| md_gground	|  	| Gain Ground (World)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_gground1	|  	| Gain Ground (World, Alt)				| md_gground	| 1991	| Sega		| Sega Megadrive| 					|
| pce_galaga88	|  	| Galaga '88						| 		| 1988	| Namcot	| PC Engine	| 					|
| tg_galaga90	|  	| Galaga '90						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| galagamf	|  	| Galaga (Midway set 1 with fast shoot hack)		| galaga	| 1981	| Namco (Midway | Miscellaneous	| 					|
| galagamw	|  	| Galaga (Midway set 1)					| galaga	| 1981	| Namco (Midway | Miscellaneous	| 					|
| galagamk	|  	| Galaga (Midway set 2)					| galaga	| 1981	| Namco (Midway | Miscellaneous	| 					|
| galaga	|  	| Galaga (Namco rev. B)					| 		| 1981	| Namco		| Miscellaneous	| 					|
| galagao	|  	| Galaga (Namco)					| galaga	| 1981	| Namco		| Miscellaneous	| 					|
| neogalag	|  	| Galaga Demo (set 1)					| 		| 2013	| Cristiano Bei/| Neo Geo	| 					|
| neogalaga	|  	| Galaga Demo (set 2)					| neogalag	| 2013	| Cristiano Bei/| Neo Geo	| 					|
| md_galahad	|  	| Galahad (Euro, USA)					| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| galaxbsf	|  	| Galaxian (bootleg, set 1)				| galaxian	| 1979	| bootleg	| Galaxian	| 					|
| galaxianbl	|  	| Galaxian (bootleg, set 2)				| galaxian	| 1979	| bootleg	| Galaxian	| 					|
| galaxianm	|  	| Galaxian (Midway set 1)				| galaxian	| 1979	| Namco (Midway | Galaxian	| 					|
| galaxianmo	|  	| Galaxian (Midway set 2)				| galaxian	| 1979	| Namco (Midway | Galaxian	| 					|
| galaxian	|  	| Galaxian (Namco set 1)				| 		| 1979	| Namco		| Galaxian	| 					|
| galaxiana	|  	| Galaxian (Namco set 2)				| galaxian	| 1979	| Namco		| Galaxian	| 					|
| galaxrf	|  	| Galaxian (Recreativos Franco S.A. Spanish bootleg)	| galaxian	| 1980	| bootleg (Recre| Galaxian	| 					|
| galaxiant	|  	| Galaxian (Taito)					| galaxian	| 1979	| Namco (Taito l| Galaxian	| 					|
| galap4	|  	| Galaxian Part 4 (hack)				| galaxian	| 1979	| G.G.I		| Galaxian	| 					|
| galapx	|  	| Galaxian Part X (moonaln hack)			| galaxian	| 1979	| hack		| Galaxian	| 					|
| tst_galx	|  	| Galaxian Test ROM					| galaxian	| 1979	| Test ROM	| Galaxian	| 					|
| galturbo	|  	| Galaxian Turbo (superg hack)				| galaxian	| 1979	| hack		| Galaxian	| 					|
| galemp	|  	| Galaxy Empire (bootleg?)				| uniwars	| 1980	| bootleg (Taito| Galaxian	| 					|
| galaxyfg	|  	| Galaxy Fight - Universal Warriors			| 		| 1995	| Sunsoft	| Neo Geo MVS	| 					|
| gforce2	|  	| Galaxy Force 2					| 		| 1988	| Sega		| Y-Board	| 					|
| gforce2j	|  	| Galaxy Force 2 (Japan)				| gforce2	| 1988	| Sega		| Y-Board	| 					|
| gforce2ja	|  	| Galaxy Force 2 (Japan, Rev A)				| gforce2	| 1988	| Sega		| Y-Board	| 					|
| md_gforce2a	|  	| Galaxy Force II (World)				| md_gforce2	| 1991	| Sega		| Sega Megadrive| 					|
| md_gforce2	|  	| Galaxy Force II (World, Rev. B)			| 		| 1991	| CRI ~ Sega	| Sega Megadrive| 					|
| gallag	|  	| Gallag						| galaga	| 1981	| bootleg	| Miscellaneous	| 					|
| gallop	|  	| Gallop - Armed police Unit (Japan)			| cosmccop	| 1991	| Irem		| M72		| 					|
| galmedes	|  	| Galmedes (Japan)					| 		| 1992	| Visco		| Taito Misc	| 					|
| galhustl	|  	| Gals Hustler						| 		| 1997	| ACE Internatio| Miscellaneous	| 					|
| galpanic	|  	| Gals Panic (Unprotected)				| 		| 1990	| Kaneko	| Miscellaneous	| 					|
| galspnbl	|  	| Gals Pinball						| 		| 1996	| Comad		| Miscellaneous	| 					|
| md_gambler	|  	| Gambler Jikochuushinha - Katayama Masayuki no Mahjong | 		| 1990	| Game Arts	| Sega Megadrive| 					|
| md_ggenie1	|  	| Game Genie (Euro, USA)				| md_ggenie	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_ggenie	|  	| Game Genie (Euro, USA, Rev. A)			| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_gamenko	|  	| Game no Kandume Otokuyou (Jpn)			| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_gameto	|  	| Game Toshokan (Jpn, Rev. A)				| 		| 1990	| Sega		| Sega Megadrive| 					|
| ginkun	|  	| Ganbare Ginkun					| 		| 1995	| Tecmo		| Miscellaneous	| Imperfect GFX				|
| pce_ganbgolf	|  	| Ganbare! Golf Boys					| 		| 1989	| NCS		| PC Engine	| 					|
| gangonta	|  	| Ganbare! Gonta!! 2 / Party Time: Gonta the Diver II (J| prtytime	| 1995	| Mitchell	| Simple 156	| 					|
| ganbare	|  	| Ganbare! Marine Kun (Marine 2K0411 JPN)		| 		| 2000	| Capcom	| CPS1		| 					|
| gbusters	|  	| Gang Busters (set 1)					| 		| 1988	| Konami	| GX878		| 					|
| gbustersa	|  	| Gang Busters (set 2)					| gbusters	| 1988	| Konami	| GX878		| 					|
| ganryu	|  	| Ganryu / Musashi Ganryuki				| 		| 1999	| Visco		| Neo Geo MVS	| 					|
| gardia	|  	| Gardia (317-0006)					| 		| 1986	| Coreland / Seg| System 1	| 					|
| gardiab	| D NW	| Gardia (317-0007?, bootleg)				| gardia	| 1986	| Sega / Corelan| System 1	| 					|
| md_garfield	|  	| Garfield - Caught in the Act (Euro, USA)		| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_gargoyle	|  	| Gargoyles (USA)					| 		| 1995	| Disney Interac| Sega Megadrive| 					|
| garogun	|  	| Garogun Seroyang (Korea)				| 		| 2000	| Yun Sung	| Miscellaneous	| 					|
| garoubl	|  	| Garou - Mark of the Wolves (bootleg)			| garou		| 1999	| bootleg	| Neo Geo MVS	| 					|
| garou		|  	| Garou - Mark of the Wolves (NGM-2530)			| 		| 1999	| SNK		| Neo Geo MVS	| 					|
| garouh	|  	| Garou - Mark of the Wolves (NGM-2530) (NGH-2530)	| garou		| 1999	| SNK		| Neo Geo MVS	| 					|
| garoup	|  	| Garou - Mark of the Wolves (prototype)		| garou		| 1999	| SNK		| Neo Geo MVS	| 					|
| md_garou	|  	| Garou Densetsu - Shukumei no Tatakai (Jpn)		| md_fatfury	| 1993	| Sega		| Sega Megadrive| 					|
| md_garou2	|  	| Garou Densetsu 2 - Aratanaru Tatakai (Jpn)		| md_fatfury2	| 1994	| Takara	| Sega Megadrive| 					|
| md_sbtank	|  	| Garry Kitchen's Super Battletank - War in the Gulf (US| 		| 1992	| Absolute Enter| Sega Megadrive| 					|
| garuka	|  	| Garuka (Japan ver. W)					| devstors	| 1988	| Konami	| GX890		| 					|
| garyoret	|  	| Garyo Retsuden (Japan)				| 		| 1987	| Data East Corp| DEC8		| 					|
| gatedoom1	|  	| Gate of Doom (US revision 1)				| darkseal	| 1990	| Data East Corp| DECO IC16	| 					|
| gatedoom	|  	| Gate of Doom (US revision 4)				| darkseal	| 1990	| Data East Corp| DECO IC16	| 					|
| gauntlet2pg1	|  	| Gauntlet (2 Players, German, rev 1)			| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntlet2pg	|  	| Gauntlet (2 Players, German, rev 4)			| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntlet2pj2	|  	| Gauntlet (2 Players, Japanese rev 2)			| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntlet2pj	|  	| Gauntlet (2 Players, Japanese, rev 5)			| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntlet2pr3	|  	| Gauntlet (2 Players, rev 3)				| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntlet2p	|  	| Gauntlet (2 Players, rev 6)				| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletg	|  	| Gauntlet (German, rev 10)				| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletgr3	|  	| Gauntlet (German, rev 3)				| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletgr6	|  	| Gauntlet (German, rev 6)				| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletgr8	|  	| Gauntlet (German, rev 8)				| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletj12	|  	| Gauntlet (Japanese, rev 12)				| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletj	|  	| Gauntlet (Japanese, rev 13)				| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| md_gauntlt4j	|  	| Gauntlet (Jpn)					| md_gauntlt4	| 1993	| Tengen	| Sega Megadrive| 					|
| gauntletr1	|  	| Gauntlet (rev 1)					| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntlet	|  	| Gauntlet (rev 14)					| 		| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletr2	|  	| Gauntlet (rev 2)					| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletr4	|  	| Gauntlet (rev 4)					| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletr5	|  	| Gauntlet (rev 5)					| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletr7	|  	| Gauntlet (rev 7)					| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntletr9	|  	| Gauntlet (rev 9)					| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gauntlets	|  	| Gauntlet (Spanish, rev 15)				| gauntlet	| 1985	| Atari Games	| Atari Gauntlet| 					|
| gaunt2	|  	| Gauntlet II						| 		| 1986	| Atari Games	| Atari Gauntlet| 					|
| gaunt22pg	|  	| Gauntlet II (2 Players, German)			| gaunt2	| 1986	| Atari Games	| Atari Gauntlet| 					|
| gaunt22p1	|  	| Gauntlet II (2 Players, rev 1)			| gaunt2	| 1986	| Atari Games	| Atari Gauntlet| 					|
| gaunt22p	|  	| Gauntlet II (2 Players, rev 2)			| gaunt2	| 1986	| Atari Games	| Atari Gauntlet| 					|
| gaunt2g	|  	| Gauntlet II (German)					| gaunt2	| 1986	| Atari Games	| Atari Gauntlet| 					|
| md_gauntlt4a	|  	| Gauntlet IV (Euro, USA, 199308)			| md_gauntlt4	| 1993	| Tengen	| Sega Megadrive| 					|
| md_gauntlt4	|  	| Gauntlet IV (Euro, USA, 199309)			| 		| 1993	| Tengen	| Sega Megadrive| 					|
| pce_gekisboy	|  	| Gekisha Boy						| 		| 1992	| Irem		| PC Engine	| 					|
| md_gemfire	|  	| Gemfire (USA)						| 		| 1992	| Koei		| Sega Megadrive| 					|
| gemini	|  	| Gemini Wing						| 		| 1987	| Tecmo		| Miscellaneous	| 					|
| md_gems	|  	| GEMS v2.8						| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_genchaos	|  	| General Chaos (Euro, USA)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_genchaosj	|  	| General Chaos Daikonsen (Jpn)				| md_genchaos	| 1994	| Electronic Art| Sega Megadrive| 					|
| md_genelost	|  	| Generations Lost (Euro, USA)				| 		| 1994	| Time Warner In| Sega Megadrive| 					|
| md_genghis2	|  	| Genghis Khan II - Clan of the Gray Wolf (USA)		| 		| 1993	| Koei		| Sega Megadrive| 					|
| genix		|  	| Genix Family						| 		| 1994	| NIX		| Miscellaneous	| 					|
| pce_genjitsu	|  	| Genji Tsuushin Agedama				| 		| 1991	| NEC Home Elect| PC Engine	| 					|
| pce_genpei	|  	| Genpei Toumaden					| 		| 1990	| Namcot	| PC Engine	| 					|
| pce_genpemak	|  	| Genpei Toumaden ni no Maki				| 		| 1992	| Namcot	| PC Engine	| 					|
| gensitou	|  	| Genshi-Tou 1930's (Japan)				| prehisle	| 1989	| SNK		| Prehistoric Is| 					|
| md_georgeko	|  	| George Foreman's KO Boxing (Euro)			| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_georgekou	|  	| George Foreman's KO Boxing (USA)			| md_georgeko	| 1992	| Flying Edge	| Sega Megadrive| 					|
| geostorm	|  	| Geostorm (Japan)					| gunforc2	| 1994	| Irem		| M92		| Imperfect sound and graphics		|
| gtstarb1	|  	| Get Star (bootleg, set 1)				| getstar	| 1986	| Taito		| Early Toaplan	| 					|
| gtstarb2	|  	| Get Star (bootleg, set 2)				| getstar	| 1986	| Taito		| Early Toaplan	| 					|
| getstarj	|  	| Get Star (Japan)					| getstar	| 1986	| Toaplan / Tait| Early Toaplan	| 					|
| ghostbi	|  	| Ghost Busters (Intro demo)				| 		| 2009	| Sergi		| Neo Geo MVS	| You must use the Universe BIOS and set|
| tg_ghostman	|  	| Ghost Manor						| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| ghostmun	|  	| Ghost Muncher						| puckman	| 1981	| Leisure and Al| Galaxian	| 					|
| gpilotsh	|  	| Ghost Pilots (NGH-020)(US)				| gpilots	| 1991	| SNK		| Neo Geo MVS	| 					|
| gpilots	|  	| Ghost Pilots (NGM-020)(NGH-020)			| 		| 1991	| SNK		| Neo Geo MVS	| 					|
| md_ghostbst1	|  	| Ghostbusters (World)					| md_ghostbst	| 1990	| Sega		| Sega Megadrive| 					|
| md_ghostbst	|  	| Ghostbusters (World, v1.1)				| 		| 1990	| Sega		| Sega Megadrive| 					|
| ghostlop	|  	| Ghostlop (prototype)					| 		| 1996	| Data East Corp| Neo Geo MVS	| 					|
| gmgalax	|  	| Ghostmuncher Galaxian (bootleg)			| 		| 1981	| LAX		| Galaxian	| 					|
| gngbl		|  	| Ghosts'n Goblins (bootleg with Cross)			| gng		| 1985	| bootleg	| Miscellaneous	| 					|
| gngbla	|  	| Ghosts'n Goblins (bootleg, harder)			| gng		| 1985	| bootleg	| Miscellaneous	| 					|
| gngblita	|  	| Ghosts'n Goblins (Italian bootleg, harder)		| gng		| 1985	| bootleg	| Miscellaneous	| 					|
| gngprot	|  	| Ghosts'n Goblins (prototype)				| gng		| 1985	| Capcom	| Miscellaneous	| 					|
| gngt		|  	| Ghosts'n Goblins (US)					| gng		| 1985	| Capcom (Taito | Miscellaneous	| 					|
| gngc		|  	| Ghosts'n Goblins (World Revision C)			| gng		| 1985	| Capcom	| Miscellaneous	| 					|
| gng		|  	| Ghosts'n Goblins (World? set 1)			| 		| 1985	| Capcom	| Miscellaneous	| 					|
| gnga		|  	| Ghosts'n Goblins (World? set 2)			| gng		| 1985	| Capcom	| Miscellaneous	| 					|
| md_ghouls1	|  	| Ghouls'n Ghosts (Euro, USA)				| md_ghouls	| 1989	| Sega		| Sega Megadrive| 					|
| md_ghouls	|  	| Ghouls'n Ghosts (Euro, USA, Kor, Rev. A)		| 		| 1989	| Sega		| Sega Megadrive| 					|
| ghoulsu	|  	| Ghouls'n Ghosts (US)					| ghouls	| 1988	| Capcom	| CPS1		| 					|
| ghouls	|  	| Ghouls'n Ghosts (World)				| 		| 1988	| Capcom	| CPS1		| 					|
| ghoxj		|  	| Ghox (joystick)					| ghox		| 1991	| Toaplan	| Toaplan GP9001| No Sound (undumped MCU)		|
| ghox		|  	| Ghox (spinner)					| 		| 1991	| Toaplan	| Toaplan GP9001| No Sound (undumped MCU)		|
| gigawinga	|  	| Giga Wing (990222 Asia)				| gigawing	| 1999	| Capcom	| CPS2		| 					|
| gigawingb	|  	| Giga Wing (990222 Brazil)				| gigawing	| 1999	| Capcom	| CPS2		| 					|
| gigawingh	|  	| Giga Wing (990222 Hispanic)				| gigawing	| 1999	| Capcom	| CPS2		| 					|
| gigawingd	|  	| Giga Wing (990222 USA Phoenix Edition)		| gigawing	| 1999	| bootleg	| CPS2		| 					|
| gigawing	|  	| Giga Wing (990222 USA)				| 		| 1999	| Capcom	| CPS2		| 					|
| gigawingjd	|  	| Giga Wing (990223 Japan Phoenix Edition)		| gigawing	| 1999	| bootleg	| CPS2		| 					|
| gigawingj	|  	| Giga Wing (990223 Japan)				| gigawing	| 1999	| Capcom	| CPS2		| 					|
| gigaman2	|  	| Gigaman 2: The Power Fighters (bootleg)		| megaman2	| 1996	| bootleg	| CPS2		| No Sound (MCU not dumped)		|
| gigandes	|  	| Gigandes						| 		| 1989	| East Technolog| Taito-X	| 					|
| gigandesa	|  	| Gigandes (earlier)					| gigandes	| 1989	| East Technolog| Taito-X	| 					|
| ginganin	|  	| Ginga NinkyouDen (set 1)				| 		| 1987	| Jaleco	| Miscellaneous	| 					|
| ginganina	|  	| Ginga NinkyouDen (set 2)				| ginganin	| 1987	| Jaleco	| Miscellaneous	| 					|
| gteikoku	|  	| Gingateikoku No Gyakushu				| uniwars	| 1980	| Irem		| Galaxian	| 					|
| gteikokb	|  	| Gingateikoku No Gyakushu (bootleg set 1)		| uniwars	| 1980	| bootleg	| Galaxian	| 					|
| gteikob2	|  	| Gingateikoku No Gyakushu (bootleg set 2)		| uniwars	| 1980	| bootleg	| Galaxian	| 					|
| md_gleylanc	|  	| GleyLancer (Jpn)					| 		| 1992	| NCS		| Sega Megadrive| 					|
| goalx3	|  	| Goal! Goal! Goal!					| 		| 1995	| Visco		| Neo Geo MVS	| 					|
| md_gods	|  	| Gods (Euro)						| 		| 1993	| Accolade	| Sega Megadrive| 					|
| md_godsj	|  	| Gods (Jpn)						| md_gods	| 1993	| PCM Complete	| Sega Megadrive| 					|
| md_godsu	|  	| Gods (USA)						| md_gods	| 1992	| Mindscape	| Sega Megadrive| 					|
| md_godsup	|  	| Gods (USA, Prototype)					| md_gods	| 1992	| Mindscape	| Sega Megadrive| 					|
| pce_chukatai	|  	| Gokuraku! Chuka Taisen				| 		| 1992	| Taito		| PC Engine	| 					|
| md_golden10	|  	| Golden 10 in 1 (Incomplete Dump)			| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| goldnaxe1	|  	| Golden Axe (set 1, World, FD1094 317-0110)		| goldnaxe	| 1989	| Sega		| System 16B	| 					|
| goldnaxe2	|  	| Golden Axe (set 2, US, 8751 317-0112)			| goldnaxe	| 1989	| Sega		| System 16B	| 					|
| goldnaxe3	|  	| Golden Axe (set 3, World, FD1094 317-0120)		| goldnaxe	| 1989	| Sega		| System 16B	| 					|
| goldnaxej	|  	| Golden Axe (set 4, Japan, FD1094 317-0121)		| goldnaxe	| 1989	| Sega		| System 16B	| 					|
| goldnaxeu	|  	| Golden Axe (set 5, US, FD1094 317-0122)		| goldnaxe	| 1989	| Sega		| System 16B	| 					|
| goldnaxe	|  	| Golden Axe (set 6, US, 8751 317-123A)			| 		| 1989	| Sega		| System 16B	| 					|
| md_goldnaxe1	|  	| Golden Axe (World)					| md_goldnaxe	| 1989	| Sega		| Sega Megadrive| 					|
| md_goldnaxe	|  	| Golden Axe (World, v1.1)				| 		| 1989	| Sega		| Sega Megadrive| 					|
| md_goldnax2	|  	| Golden Axe II (World)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_goldnax2p	|  	| Golden Axe II (World, Prototype)			| md_goldnax2	| 1991	| Sega		| Sega Megadrive| 					|
| md_goldnax3	|  	| Golden Axe III (Jpn)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| pce_gomola	|  	| Gomola Speed						| 		| 1990	| UPL		| PC Engine	| 					|
| imsorryj	|  	| Gonbee no I'm Sorry (315-5110, Japan)			| imsorry	| 1985	| Coreland / Seg| System 1	| 					|
| gondo		| D NW	| Gondomania (US)					| 		| 1987	| Data East USA	| DEC8		| Broken inputs				|
| md_goofy	|  	| Goofy's Hysterical History Tour (USA)			| 		| 1993	| Absolute Enter| Sega Megadrive| 					|
| gorkans	|  	| Gorkans						| mrtnt		| 1983	| Techstar	| Pac-man	| 					|
| gotcha	|  	| Got-cha Mini Game Festival				| 		| 1997	| Dongsung	| Miscellaneous	| 					|
| plegends	|  	| Gouketsuji Gaiden Legends (USA, ver. 95/06/20)	| 		| 1995	| Atlus / KM Int| Cave		| 					|
| plegendsj	|  	| Gouketsuji Gaiden Saikyou Densetsu (Japan, ver. 95/06/| plegends	| 1995	| Atlus		| Cave		| 					|
| powerinsj	|  	| Gouketsuji Ichizoku (Japan)				| powerins	| 1993	| Atlus		| Miscellaneous	| 					|
| md_gouketsu	|  	| Gouketsuji Ichizoku (Jpn)				| 		| 1994	| Atlus		| Sega Megadrive| 					|
| pwrinst2j	|  	| Gouketsuji Ichizoku 2 (Japan, ver. 94/04/08)		| pwrinst2	| 1994	| Atlus		| Cave		| 					|
| gpriderj	|  	| GP Rider (Japan, FD1094 317-0161)			| gprider	| 1990	| Sega		| X-Board	| 					|
| gprideru	|  	| GP Rider (US, FD1094 317-0162)			| gprider	| 1990	| Sega		| X-Board	| 					|
| gprider	|  	| GP Rider (World, FD1094 317-0163)			| 		| 1990	| Sega		| X-Board	| 					|
| pce_gradius	|  	| Gradius						| 		| 1991	| Konami	| PC Engine	| 					|
| gradius2	|  	| Gradius II - GOFER no Yabou (Japan New ver.)		| vulcan	| 1988	| Konami	| GX785		| 					|
| gradius2a	|  	| Gradius II - GOFER no Yabou (Japan Old ver.)		| vulcan	| 1988	| Konami	| GX785		| 					|
| gradius2b	|  	| Gradius II - GOFER no Yabou (Japan Older ver.)	| vulcan	| 1988	| Konami	| GX785		| 					|
| gradius3a	|  	| Gradius III (Asia)					| gradius3	| 1989	| Konami	| GX945		| 					|
| gradius3j	|  	| Gradius III (Japan)					| gradius3	| 1989	| Konami	| GX945		| 					|
| gradius3	|  	| Gradius III (World)					| 		| 1989	| Konami	| GX945		| 					|
| md_gt5	|  	| Gran Turismo 5 (Rus)					| md_funcar	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_granada1	|  	| Granada (Jpn, USA)					| md_granada	| 1990	| Renovation ~ W| Sega Megadrive| 					|
| md_granada	|  	| Granada (Jpn, USA, v1.1)				| 		| 1990	| Renovation ~ W| Sega Megadrive| 					|
| md_grandslj	|  	| GrandSlam - The Tennis Tournament '92 (Jpn)		| md_grandsl	| 1992	| Nihon Telenet	| Sega Megadrive| 					|
| md_grandsl	|  	| GrandSlam - The Tennis Tournament (Euro)		| 		| 1992	| Sega		| Sega Megadrive| 					|
| gtmr2u	|  	| Great 1000 Miles Rally 2 USA (95/05/18)		| gtmr2		| 1995	| Kaneko	| Kaneko16	| 					|
| gtmre		|  	| Great 1000 Miles Rally: Evolution Model!!! (94/09/06)	| gtmr		| 1994	| Kaneko	| Kaneko16	| 					|
| gtmrusa	|  	| Great 1000 Miles Rally: U.S.A Version! (94/09/06)	| gtmr		| 1994	| Kaneko	| Kaneko16	| 					|
| md_greatcirj	|  	| Great Circus Mystery - Mickey to Minnie Magical Advent| md_mickeycm	| 1994	| Capcom	| Sega Megadrive| 					|
| gmahou	|  	| Great Mahou Daisakusen (000121 Japan)			| dimahoo	| 2000	| 8ing / Raizing| CPS2		| 					|
| md_ghw	|  	| Greatest Heavyweights (Euro)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_ghwj	|  	| Greatest Heavyweights (Jpn)				| md_ghw	| 1994	| Sega		| Sega Megadrive| 					|
| md_ghwu	|  	| Greatest Heavyweights (USA)				| md_ghw	| 1994	| Sega		| Sega Megadrive| 					|
| gberet	|  	| Green Beret						| 		| 1985	| Konami	| Miscellaneous	| 					|
| gberetb	|  	| Green Beret (bootleg)					| gberet	| 1985	| bootleg	| Miscellaneous	| 					|
| md_greendog	|  	| Greendog - The Beached Surfer Dude! (Euro, USA)	| 		| 1992	| Sega		| Sega Megadrive| 					|
| grindstm	|  	| Grind Stormer						| 		| 1992	| Toaplan	| Toaplan GP9001| 					|
| grindstma	|  	| Grind Stormer (older set)				| grindstm	| 1992	| Toaplan GP9001| Toaplan	| 					|
| md_grindst	|  	| Grind Stormer (USA)					| 		| 1994	| Tengen	| Sega Megadrive| 					|
| growlu	|  	| Growl (US)						| growl		| 1990	| Taito America | Taito-F2	| 					|
| md_growl	|  	| Growl (USA)						| 		| 1991	| Taito		| Sega Megadrive| 					|
| growl		|  	| Growl (World)						| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| gryzor	|  	| Gryzor (Set 1)					| contra	| 1987	| Konami	| GX633		| 					|
| gryzor1	|  	| Gryzor (Set 2)					| contra	| 1987	| Konami	| GX633		| 					|
| getstar	|  	| Guardian						| 		| 1986	| Toaplan / Tait| Early Toaplan	| 					|
| grdnstrmg	|  	| Guardian Storm (Germany)				| grdnstrm	| 1998	| Afega		| NMK16		| 					|
| grdnstrm	|  	| Guardian Storm (horizontal, not encrypted)		| 		| 1998	| Afega (Apples | NMK16		| 					|
| grdnstrmv	|  	| Guardian Storm (vertical)				| grdnstrm	| 1998	| Afega (Apples | NMK16		| 					|
| grdians	|  	| Guardians\0Denjin Makai II				| 		| 1995	| Banpresto	| Newer Seta	| 					|
| gumbo		|  	| Gumbo							| 		| 1994	| Min Corp.	| Miscellaneous	| 					|
| gunfront	|  	| Gun & Frontier (World)				| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| gunball	|  	| Gun Ball (Japan)					| nitrobal	| 1992	| Data East Corp| DECO IC16	| 					|
| gunfrontj	|  	| Gun Frontier (Japan)					| gunfront	| 1990	| Taito Corporat| Taito-F2	| 					|
| gunhohki	|  	| Gun Hohki (Japan)					| mysticri	| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| gunsmokej	|  	| Gun. Smoke (Japan)					| gunsmoke	| 1985	| Capcom	| Miscellaneous	| 					|
| gunsmokeu	|  	| Gun. Smoke (US set 1)					| gunsmoke	| 1985	| Capcom (Romsta| Miscellaneous	| 					|
| gunsmokeua	|  	| Gun. Smoke (US set 2)					| gunsmoke	| 1986	| Capcom (Romsta| Miscellaneous	| 					|
| gunsmoke	|  	| Gun. Smoke (World)					| 		| 1985	| Capcom	| Miscellaneous	| 					|
| gnbarich	|  	| Gunbarich						| 		| 2001	| Psikyo	| PS5V2		| 					|
| gunbirdj	|  	| Gunbird (Japan)					| gunbird	| 1994	| Psikyo	| Psikyo 68EC020| 					|
| gunbirdk	|  	| Gunbird (Korea)					| gunbird	| 1994	| Psikyo	| Psikyo 68EC020| 					|
| gunbird	|  	| Gunbird (World)					| 		| 1994	| Psikyo	| Psikyo 68EC020| 					|
| gunbird2	|  	| Gunbird 2						| 		| 1998	| Psikyo	| PS5		| 					|
| tg_gunboat	|  	| Gunboat						| 		| 1992	| NEC		| TurboGrafx 16	| 					|
| gundhara	|  	| Gundhara						| 		| 1995	| Banpresto	| Seta		| 					|
| gunforcej	|  	| Gunforce - Battle Fire Engulfed Terror Island (Japan)	| gunforce	| 1991	| Irem		| M92		| Imperfect sound and graphics		|
| gunforceu	|  	| Gunforce - Battle Fire Engulfed Terror Island (US)	| gunforce	| 1991	| Irem America	| M92		| Imperfect sound and graphics		|
| gunforce	|  	| Gunforce - Battle Fire Engulfed Terror Island (World)	| 		| 1991	| Irem		| M92		| Imperfect sound and graphics		|
| gunforc2	|  	| Gunforce 2 (US)					| 		| 1994	| Irem		| M92		| Imperfect sound and graphics		|
| pce_gunhed	|  	| GunHed						| 		| 1989	| Hudson	| PC Engine	| 					|
| pce_gunhedht	|  	| GunHed - Hudson GunHed Taikai				| 		| 1989	| Hudson	| PC Engine	| 					|
| gunnail	|  	| GunNail (28th May. 1992)				| 		| 1993	| NMK / Tecmo	| NMK16		| 					|
| md_gunship	|  	| Gunship (Euro)					| 		| 1993	| U.S. Gold	| Sega Megadrive| 					|
| md_gunstar	|  	| Gunstar Heroes (Euro)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_gunstarj	|  	| Gunstar Heroes (Jpn)					| md_gunstar	| 1993	| Sega		| Sega Megadrive| 					|
| md_gunstarjs	|  	| Gunstar Heroes (Jpn, Sample)				| md_gunstar	| 1993	| Sega		| Sega Megadrive| 					|
| md_gunstaru	|  	| Gunstar Heroes (USA)					| md_gunstar	| 1993	| Sega		| Sega Megadrive| 					|
| gururin	|  	| Gururin						| 		| 1994	| Face		| Neo Geo MVS	| 					|
| gussun	|  	| Gussun Oyoyo (Japan)					| riskchal	| 1993	| Irem		| M90		| Unemulated CPU functions		|
| guwange	|  	| Guwange (Japan, Master Ver. 99/06/24)			| 		| 1999	| Atlus / Cave	| Cave		| 					|
| guwanges	|  	| Guwange (Japan, Special Ver. 00/01/01)		| guwange	| 1999	| Atlus / Cave	| Cave		| 					|
| md_gynoug	|  	| Gynoug (Euro)						| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_gynougj	|  	| Gynoug (Jpn)						| md_gynoug	| 1991	| NCS		| Sega Megadrive| 					|
| gyrodine	|  	| Gyrodine						| 		| 1984	| Crux		| Kyugo		| 					|
| gyrodinet	|  	| Gyrodine (Taito Corporation license)			| gyrodine	| 1984	| Crux (Taito Co| Kyugo		| 					|
| gyrussb	|  	| Gyruss (bootleg)					| gyruss	| 1983	| bootleg	| Miscellaneous	| 					|
| gyrussce	|  	| Gyruss (Centuri)					| gyruss	| 1983	| Konami (Centur| Miscellaneous	| 					|
| gyruss	|  	| Gyruss (Konami)					| 		| 1983	| Konami	| Miscellaneous	| 					|
| hachamf	|  	| Hacha Mecha Fighter (19th Sep. 1991)			| 		| 1991	| NMK		| NMK16		| 					|
| hharryu	|  	| Hammerin' Harry (US)					| hharry	| 1990	| Irem America	| M82		| 					|
| hharry	|  	| Hammerin' Harry (World)				| 		| 1990	| Irem		| M82		| 					|
| pce_hanataka	|  	| Hana Taaka Daka!?					| 		| 1991	| Taito		| PC Engine	| 					|
| hangon1	|  	| Hang-On						| hangon	| 1985	| Sega		| Hang-On	| 					|
| hangon	|  	| Hang-On (rev A)					| 		| 1985	| Sega		| Hang-On	| 					|
| hangon2	|  	| Hang-On (ride-on)					| hangon	| 1985	| Sega		| Hang-On	| 					|
| hangly	|  	| Hangly-Man (set 1)					| puckman	| 1981	| hack		| Pac-man	| 					|
| hangly2	|  	| Hangly-Man (set 2)					| puckman	| 1981	| hack		| Pac-man	| 					|
| hangly3	|  	| Hangly-Man (set 3)					| puckman	| 1981	| hack		| Pac-man	| 					|
| pce_haniisky	|  	| Hanii in the Sky					| 		| 1989	| Face		| PC Engine	| 					|
| pce_haniirod	|  	| Hanii on the Road					| 		| 1990	| Face		| PC Engine	| 					|
| md_harddriv	|  	| Hard Drivin' (World)					| 		| 1991	| Tengen	| Sega Megadrive| 					|
| hpuncher	|  	| Hard Puncher (Japan)					| fround	| 1988	| Konami	| GX870		| 					|
| md_hardbl94	|  	| HardBall '94 (Euro, USA)				| 		| 1994	| Accolade	| Sega Megadrive| 					|
| md_hardbl95	|  	| HardBall '95 (USA)					| 		| 1995	| Accolade	| Sega Megadrive| 					|
| md_hardbal3	|  	| HardBall III (USA)					| 		| 1993	| Accolade	| Sega Megadrive| 					|
| md_hardball	|  	| HardBall! (USA)					| 		| 1991	| Ballistic	| Sega Megadrive| 					|
| md_hpotter	|  	| Harry Potter (Rus)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_hpotter2	|  	| Harry Potter and the Chamber of Secrets (Rus)		| md_mickmack	| 199?	| <unknown>	| Sega Megadrive| 					|
| hasamu	|  	| Hasamu (Japan)					| 		| 1991	| Irem		| M90		| 					|
| hthero	|  	| Hat Trick Hero (Japan)				| footchmp	| 1990	| Taito Corporat| Taito-F2	| 					|
| htchctch	|  	| Hatch Catch						| 		| 1995	| SemiCom	| Miscellaneous	| 					|
| pce_hatris	|  	| Hatris						| 		| 1991	| Tengen	| PC Engine	| 					|
| hcastlee	|  	| Haunted Castle (ver. E)				| hcastle	| 1988	| Konami	| Miscellaneous	| 					|
| hcastlek	|  	| Haunted Castle (ver. K)				| hcastle	| 1988	| Konami	| Miscellaneous	| 					|
| hcastle	|  	| Haunted Castle (ver. M)				| 		| 1988	| Konami	| Miscellaneous	| 					|
| md_haunting	|  	| Haunting Starring Polterguy (Euro, USA)		| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| hedpanic	|  	| Head Panic (ver. 0117, 17/01/2000)			| 		| 2000	| ESD		| Miscellaneous	| Story line & game instructions in Engl|
| hedpanicf	|  	| Head Panic (ver. 0315, 15/03/2000)			| hedpanic	| 2000	| ESD / Fuuki	| Miscellaneous	| Story line in Japanese, game instructi|
| md_headon	|  	| Head-On Soccer (USA)					| md_feverpit	| 1995	| U.S. Gold	| Sega Megadrive| 					|
| hbarrel	|  	| Heavy Barrel (US)					| 		| 1987	| Data East USA	| DEC0		| 					|
| hbarrelw	|  	| Heavy Barrel (World)					| hbarrel	| 1987	| Data East USA	| DEC0		| 					|
| hvymetal	|  	| Heavy Metal (315-5135)				| 		| 1985	| Sega		| System 1	| 					|
| md_heavynov	|  	| Heavy Nova (USA)					| 		| 1992	| Micronet	| Sega Megadrive| 					|
| pce_hvyunit	|  	| Heavy Unit						| 		| 1989	| Taito		| PC Engine	| 					|
| md_hvyunit	|  	| Heavy Unit - Mega Drive Special (Jpn)			| 		| 1990	| Toho		| Sega Megadrive| 					|
| hwchamp	|  	| Heavyweight Champ					| 		| 1987	| Sega		| System 16B	| 					|
| hwchampj	|  	| Heavyweight Champ (Japan, FD1094 317-0046)		| hwchamp	| 1987	| Sega		| System 16B	| 					|
| md_heitao	|  	| Hei Tao 2 - Super Big 2 (Chi)				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| hellfire1	|  	| Hellfire (1P Ver.)					| hellfire	| 1989	| Toaplan (Taito| Toaplan BCU-2 | 					|
| hellfire3	|  	| Hellfire (1P Ver., alt)				| hellfire	| 1989	| Toaplan (Taito| Toaplan BCU-2 | 					|
| hellfire	|  	| Hellfire (2P Ver.)					| 		| 1989	| Toaplan (Taito| Toaplan BCU-2 | 					|
| hellfire2	|  	| Hellfire (2P Ver., first edition)			| hellfire	| 1989	| Toaplan (Taito| Toaplan BCU-2 | 					|
| md_hellfire	|  	| Hellfire (Euro)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_hellfirej	|  	| Hellfire (Jpn)					| md_hellfire	| 1990	| NCS		| Sega Megadrive| 					|
| md_hellfireu	|  	| Hellfire (USA)					| md_hellfire	| 1991	| Seismic	| Sega Megadrive| 					|
| herbiedk	|  	| Herbie at the Olympics (DK conversion)		| huncholy	| 1984	| Century Electr| Miscellaneous	| No sound				|
| md_hercules	|  	| Hercules						| md_dahnam	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_herculs2	|  	| Hercules 2						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| herodku	|  	| Hero in the Castle of Doom (DK conversion not encrypte| hero		| 1984	| Seatongrove Lt| Miscellaneous	| 					|
| herodk	|  	| Hero in the Castle of Doom (DK conversion)		| hero		| 1984	| Seatongrove Lt| Miscellaneous	| No sound				|
| md_herzog	|  	| Herzog Zwei (Euro, USA)				| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_herzogj	|  	| Herzog Zwei (Jpn)					| md_herzog	| 1989	| Technosoft	| Sega Megadrive| 					|
| heuksun	|  	| Heuk Sun Baek Sa (Korea)				| 		| 199?	| Oksan / F2 Sys| Miscellaneous	| 					|
| hexpoola	|  	| Hex Pool (Senko)					| racknrol	| 1985	| Senko		| Galaxian	| 					|
| hexpool	|  	| Hex Pool (Shinkai)					| racknrol	| 1986	| Shinkai	| Galaxian	| 					|
| hexa		|  	| Hexa							| 		| 199?	| D. R. Korea	| Arkanoid	| 					|
| hexion	|  	| Hexion (Japan ver. JAB)				| 		| 1992	| Konami	| GX122		| 					|
| md_havocu	|  	| High Seas Havoc (USA)					| md_havoc	| 1993	| Data East	| Sega Megadrive| 					|
| hippodrm	|  	| Hippodrome (US)					| 		| 1989	| Data East USA	| DEC0		| 					|
| buraiken	|  	| Hissatsu Buraiken (Japan)				| avengers	| 1987	| Capcom	| Miscellaneous	| 					|
| hiticej	|  	| Hit the Ice (Japan)					| hitice	| 1990	| Midway/Taito C| Taito B System| Imperfect graphics			|
| hitice	|  	| Hit the Ice (US)					| 		| 1990	| Williams	| Taito B System| Imperfect graphics			|
| md_hitice	|  	| Hit the Ice (USA)					| 		| 1992	| Taito		| Sega Megadrive| 					|
| pce_hitice	|  	| Hit the Ice - VHL - The Official Video Hockey League	| 		| 1991	| Taito		| PC Engine	| 					|
| tg_hitice	|  	| Hit the Ice - VHL - The Official Video Hockey League	| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| md_hokuto	|  	| Hokuto no Ken - Shin Seikimatsu Kyuuseishu Densetsu (J| md_lastbtle	| 1989	| Sega		| Sega Megadrive| 					|
| md_homea	|  	| Home Alone (Euro, USA)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_homeap	|  	| Home Alone (USA, Prototype)				| md_homea	| 1992	| Sega		| Sega Megadrive| 					|
| md_homea2	|  	| Home Alone 2 - Lost in New York (USA)			| 		| 1993	| Sega		| Sega Megadrive| 					|
| honeydol	|  	| Honey Dolls						| 		| 1995	| Barko Corp	| Kaneko Pandora| 					|
| pce_ddanpei	|  	| Honoo no Toukyuuji - Dodge Danpei			| 		| 1992	| Hudson	| PC Engine	| 					|
| md_ddanpei	|  	| Honoo no Toukyuuji - Dodge Danpei (Jpn)		| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_hook	|  	| Hook (Euro)						| 		| 1992	| Sony Imagesoft| Sega Megadrive| 					|
| hookj		|  	| Hook (Japan)						| hook		| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| hooku		|  	| Hook (US)						| hook		| 1992	| Irem America	| M92		| Imperfect sound and graphics		|
| md_hooku	|  	| Hook (USA)						| md_hook	| 1992	| Sony Imagesoft| Sega Megadrive| 					|
| hook		|  	| Hook (World)						| 		| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| horizon	|  	| Horizon						| 		| 1985	| Irem		| Irem M62	| 					|
| hotbubl	|  	| Hot Bubble						| bubl2000	| 1998	| Pandora	| NMK16		| 					|
| hotmind	|  	| Hot Mind (Hard Times hardware)			| 		| 1996	| Playmark	| Misc		| 					|
| hotpinbl	|  	| Hot Pinball						| 		| 1995	| Comad & New Ja| Miscellaneous	| 					|
| hotshock	|  	| Hot Shocker						| 		| 1982	| E.G. Felaco (D| Galaxian	| 					|
| hotshockb	|  	| Hot Shocker (bootleg)					| hotshock	| 1982	| bootleg	| Galaxian	| 					|
| hotdogst	|  	| Hotdog Storm - The First Supersonics (International)	| 		| 1996	| Marble / ACE I| Cave		| 					|
| md_huamul	|  	| Hua Mu Lan - Mulan (Chi)				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_huanle	|  	| Huan Le Tao Qi Shu - Smart Mouse (Chi)		| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| hunchbkd	| D NW	| Hunchback (DK conversion)				| hunchbak	| 1983	| Century Electr| Miscellaneous	| No sound				|
| hunchbkg	|  	| Hunchback (Galaxian hardware)				| hunchbak	| 1981	| Century Electr| Galaxian	| 					|
| hunchbks	|  	| Hunchback (Scramble hardware)				| hunchbak	| 1983	| Century Electr| Galaxian	| 					|
| hncholms	|  	| Hunchback Olympic (Scramble hardware)			| huncholy	| 1984	| Century Electr| Galaxian	| Imperfect Sound			|
| md_hurrican	|  	| Hurricanes (Euro)					| 		| 1994	| U.S. Gold	| Sega Megadrive| 					|
| md_hyokkohj	|  	| Hyokkori Hyoutan Jima - Daitouryou o Mezase! (Jpn)	| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_hyperdnk	|  	| Hyper Dunk (Euro)					| 		| 1994	| Konami	| Sega Megadrive| 					|
| md_hyperdnkj	|  	| Hyper Dunk - The Playoff Edition (Jpn)		| md_hyperdnk	| 1994	| Konami	| Sega Megadrive| 					|
| md_hyperdnkjp	|  	| Hyper Dunk - The Playoff Edition (Jpn, Prototype)	| md_hyperdnk	| 1994	| Konami	| Sega Megadrive| 					|
| md_hypermgnk	|  	| Hyper Marbles (Jpn, Game no Kandume MegaCD Rip)	| md_hyperm	| 1991	| Sega		| Sega Megadrive| 					|
| md_hyperm	|  	| Hyper Marbles (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| hyperpac	|  	| Hyper Pacman						| 		| 1995	| SemiCom	| Kaneko Pandora| 					|
| hyperpacb	|  	| Hyper Pacman (bootleg)				| hyperpac	| 1995	| SemiCom	| Kaneko Pandora| 					|
| hypsptsp	|  	| Hyper Sports Special (Japan)				| 88games	| 1988	| Konami	| GX861		| 					|
| hsf2j		|  	| Hyper Street Fighter 2: The Anniversary Edition (03122| hsf2		| 2004	| Capcom	| CPS2		| 					|
| hsf2d		|  	| Hyper Street Fighter 2: The Anniversary Edition (04020| hsf2		| 2004	| bootleg	| CPS2		| 					|
| hsf2da	|  	| Hyper Street Fighter 2: The Anniversary Edition (04020| hsf2		| 2004	| bootleg	| CPS2		| 					|
| hsf2a		|  	| Hyper Street Fighter 2: The Anniversary Edition (04020| hsf2		| 2004	| Capcom	| CPS2		| 					|
| hsf2		|  	| Hyper Street Fighter 2: The Anniversary Edition (04020| 		| 2004	| Capcom	| CPS2		| 					|
| imsorry	|  	| I'm Sorry (315-5110, US)				| 		| 1985	| Coreland / Seg| System 1	| 					|
| md_iceage	|  	| Ice Age (Rus)						| md_awepossm	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_iceage3	|  	| Ice Age 3 (Rus)					| md_chuckrck	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_iceage4	|  	| Ice Age 4 (Rus)					| md_chuckrck	| 199?	| <unknown>	| Sega Megadrive| 					|
| pce_idolhana	|  	| Idol Hanafuda Fan Club				| 		| 1991	| Game Express	| PC Engine	| 					|
| fr2ch		|  	| Idol Mahjong - final romance 2 (CD to MVS Conversion)	| 		| 1995	| hack		| Neo Geo MVS	| 					|
| igmo		|  	| IGMO							| 		| 1984	| Epos Corporati| EPOS Tristar	| Incorrect Colors			|
| ikari3	|  	| Ikari III - The Rescue (8-Way Joystick)		| 		| 1989	| SNK		| Miscellaneous	| 					|
| ikari3k	|  	| Ikari III - The Rescue (Korea, 8-Way Joystick)	| ikari3	| 1989	| SNK		| Miscellaneous	| 					|
| ikari3u	|  	| Ikari III - The Rescue (US, Rotary Joystick)		| ikari3	| 1989	| SNK		| Miscellaneous	| 					|
| ikari3j	|  	| Ikari Three - The Rescue (Japan, Rotary Joystick)	| ikari3	| 1989	| SNK		| Miscellaneous	| 					|
| md_dokidokignk|  	| Ikazuse! Koi no Doki Doki Penguin Land MD (Jpn, Game n| md_dokidoki	| 1991	| Sega		| Sega Megadrive| 					|
| md_dokidoki	|  	| Ikazuse! Koi no Doki Doki Penguin Land MD (Jpn, SegaNe| 		| 1991	| Sega		| Sega Megadrive| 					|
| ikki		|  	| Ikki (Japan)						| 		| 1985	| Sun Electronic| Miscellaneous	| 					|
| pce_imagefgt	|  	| Image Fight						| 		| 1990	| Irem		| PC Engine	| 					|
| imgfightj	|  	| Image Fight (Japan)					| imgfight	| 1988	| Irem		| M72		| 					|
| imgfight	|  	| Image Fight (Japan, revision A)			| 		| 1988	| Irem		| M72		| 					|
| md_imgitt	|  	| IMG International Tour Tennis (Euro, USA)		| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| scrambp	|  	| Impacto (Billport S.A., Spanish bootleg of Scramble)	| scramble	| 1981	| bootleg (Billp| Galaxian	| 					|
| tg_impossam	|  	| Impossamole						| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| inthuntu	|  	| In The Hunt (US)					| inthunt	| 1993	| Irem America	| M92		| Imperfect sound and graphics		|
| inthunt	|  	| In The Hunt (World)					| 		| 1993	| Irem		| M92		| Imperfect sound and graphics		|
| md_indyrus	|  	| Indiana Jones - Koridory Vremeni (Rus)		| md_rickdang	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_indycrus	|  	| Indiana Jones and the Last Crusade (Euro)		| 		| 1992	| U.S. Gold	| Sega Megadrive| 					|
| md_indycrusu	|  	| Indiana Jones and the Last Crusade (USA)		| md_indycrus	| 1992	| U.S. Gold	| Sega Megadrive| 					|
| md_insectxj	|  	| Insector X (Jpn, Kor)					| md_insectx	| 1990	| Hot-B		| Sega Megadrive| 					|
| md_insectx	|  	| Insector X (USA)					| 		| 1990	| Sage's Creatio| Sega Megadrive| 					|
| insectx	|  	| Insector X (World)					| 		| 1989	| Taito Corporat| Miscellaneous	| 					|
| md_instchp1	|  	| Instruments of Chaos Starring Young Indiana Jones (Pro| md_instch	| 1994	| Sega		| Sega Megadrive| 					|
| md_instchp9	|  	| Instruments of Chaos Starring Young Indiana Jones (Pro| md_instch	| 1994	| Sega		| Sega Megadrive| 					|
| md_instchp8	|  	| Instruments of Chaos Starring Young Indiana Jones (Pro| md_instch	| 1994	| Sega		| Sega Megadrive| 					|
| md_instchp7	|  	| Instruments of Chaos Starring Young Indiana Jones (Pro| md_instch	| 1994	| Sega		| Sega Megadrive| 					|
| md_instchp6	|  	| Instruments of Chaos Starring Young Indiana Jones (Pro| md_instch	| 1994	| Sega		| Sega Megadrive| 					|
| md_instchp5	|  	| Instruments of Chaos Starring Young Indiana Jones (Pro| md_instch	| 1994	| Sega		| Sega Megadrive| 					|
| md_instchp4	|  	| Instruments of Chaos Starring Young Indiana Jones (Pro| md_instch	| 1994	| Sega		| Sega Megadrive| 					|
| md_instchp3	|  	| Instruments of Chaos Starring Young Indiana Jones (Pro| md_instch	| 1994	| Sega		| Sega Megadrive| 					|
| md_instchp2	|  	| Instruments of Chaos Starring Young Indiana Jones (Pro| md_instch	| 1994	| Sega		| Sega Megadrive| 					|
| md_instch	|  	| Instruments of Chaos Starring Young Indiana Jones (USA| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_intrugby	|  	| International Rugby (Euro)				| 		| 1993	| Domark	| Sega Megadrive| 					|
| md_issdx	|  	| International Superstar Soccer Deluxe (Euro)		| 		| 1996	| Konami	| Sega Megadrive| 					|
| inttoote	| D NW	| International Toote (Germany)				| jockeyc	| 1998	| Coinmaster	| Seta		| 					|
| inttootea	| D NW	| International Toote II (World?)			| jockeyc	| 1993	| Coinmaster	| Seta		| 					|
| md_iraqwar	|  	| Iraq War 2003						| 		| 199?	| Tomsoft	| Sega Megadrive| 					|
| md_iraqwara	|  	| Iraq War 2003 (Alt)					| md_iraqwar	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| isgsm		|  	| ISG Selection Master Type 2006 System BIOS		| 		| 2006	| ISG		| ISG Selection | BIOS only				|
| md_ishido	|  	| Ishido - The Way of Stones (USA)			| 		| 1990	| Accolade	| Sega Megadrive| 					|
| md_itcame	|  	| It Came from the Desert (USA)				| 		| 1990	| Electronic Art| Sega Megadrive| 					|
| md_izzyqst	|  	| Izzy's Quest for the Olympic Rings (Euro, USA)	| 		| 1995	| U.S. Gold	| Sega Megadrive| 					|
| jjsquawk	|  	| J. J. Squawkers					| 		| 1993	| Athena / Able	| Seta		| 					|
| jjsquawkb	|  	| J. J. Squawkers (bootleg)				| jjsquawk	| 1993	| bootleg	| Seta		| 					|
| jjsquawkb2	|  	| J. J. Squawkers (bootleg, Blandia conversion)		| jjsquawk	| 1993	| Athena / Able	| Seta		| 					|
| md_jlcs	|  	| J. League Champion Soccer (Jpn)			| md_euroclub	| 1993	| Game Arts	| Sega Megadrive| 					|
| pce_jleag11	|  	| J. League Greatest Eleven				| 		| 1993	| Nihon Bussan	| PC Engine	| 					|
| md_jlpsa	|  	| J. League Pro Striker '93 (Jpn, v1.0)			| md_jlps	| 1993	| Sega		| Sega Megadrive| 					|
| md_jlps	|  	| J. League Pro Striker '93 (Jpn, v1.3)			| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_jlps2	|  	| J. League Pro Striker 2 (Jpn)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_jlpsp	|  	| J. League Pro Striker Perfect (Jpn)			| 		| 1993	| Sega		| Sega Megadrive| 					|
| tg_jjnjeff	|  	| J.J. & Jeff						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| pce_nicklaus	|  	| Jack Nicklaus' Greatest 18 Holes of Major Championship| 		| 1989	| Victor Interac| PC Engine	| 					|
| md_nicklaus	|  	| Jack Nicklaus' Power Challenge Golf (Euro, USA)	| 		| 1993	| Accolade	| Sega Megadrive| 					|
| tg_nicklaus	|  	| Jack Nicklaus' Turbo Golf				| 		| 1990	| Accolade	| TurboGrafx 16	| 					|
| jack		|  	| Jack the Giantkiller (set 1)				| 		| 1982	| Cinematronics	| Jack the Giant| 					|
| jack2		|  	| Jack the Giantkiller (set 2)				| jack		| 1982	| Cinematronics	| Jack the Giant| 					|
| jack3		|  	| Jack the Giantkiller (set 3)				| jack		| 1982	| Cinematronics	| Jack the Giant| 					|
| pce_jchan	|  	| Jackie Chan						| 		| 1991	| Hudson	| PC Engine	| 					|
| jchan		|  	| Jackie Chan - The Kung-Fu Master			| 		| 1995	| Kaneko	| Miscellaneous	| 					|
| jchan2	|  	| Jackie Chan in Fists of Fire				| 		| 1995	| Kaneko	| Miscellaneous	| 					|
| tg_jchan	|  	| Jackie Chan's Action Kung Fu				| 		| 1992	| Hudson Soft	| TurboGrafx 16	| 					|
| md_jbdougko	|  	| James 'Buster' Douglas Knockout Boxing (Euro, USA)	| 		| 1990	| Taito		| Sega Megadrive| 					|
| md_jb007	|  	| James Bond 007 - The Duel (Euro, Rev. A)		| 		| 1992	| Domark	| Sega Megadrive| 					|
| md_jb007j	|  	| James Bond 007 - The Duel (Jpn)			| md_jb007	| 1993	| Tengen	| Sega Megadrive| 					|
| md_jb007u	|  	| James Bond 007 - The Duel (USA)			| md_jb007	| 1992	| Domark	| Sega Megadrive| 					|
| md_jpond	|  	| James Pond - Underwater Agent (Euro, USA)		| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_jpond3	|  	| James Pond 3 - Operation Starfish (Euro, USA)		| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_robocod	|  	| James Pond II - Codename RoboCod (Euro, USA)		| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_robocodj	|  	| James Pond II - Codename RoboCod (Jpn, Kor)		| md_robocod	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_jammit	|  	| Jammit (USA)						| 		| 1994	| Virgin Interac| Sega Megadrive| 					|
| md_janout	|  	| Janou Touryuumon (Jpn)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_jantei	|  	| Jantei Monogatari (Jpn)				| 		| 1991	| Reno		| Sega Megadrive| 					|
| md_draxos	|  	| Jashin Draxos (Jpn, Kor)				| md_riskyw	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_jellyboy	|  	| Jelly Boy (Euro, Prototype)				| 		| 199?	| Electronic Art| Sega Megadrive| 					|
| md_jennifct	|  	| Jennifer Capriati Tennis (USA)			| md_grandsl	| 1992	| Renovation	| Sega Megadrive| 					|
| md_jeopardy	|  	| Jeopardy! (USA)					| 		| 1992	| GameTek	| Sega Megadrive| 					|
| md_jeopardd	|  	| Jeopardy! Deluxe (USA)				| 		| 1993	| GameTek	| Sega Megadrive| 					|
| md_jeopards	|  	| Jeopardy! Sports Edition (USA)			| 		| 1993	| GameTek	| Sega Megadrive| 					|
| md_pigskinf	|  	| Jerry Glanville's Pigskin Footbrawl (USA)		| 		| 1992	| Razorsoft	| Sega Megadrive| 					|
| md_jewelms	|  	| Jewel Master (Euro, USA, Rev. A)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_jewelmsj	|  	| Jewel Master (Jpn)					| md_jewelms	| 1991	| Sega		| Sega Megadrive| 					|
| pce_jigomegu	|  	| Jigoku Meguri						| 		| 1990	| Taito		| PC Engine	| 					|
| jigkmgri	|  	| Jigoku Meguri (Japan)					| bonzeadv	| 1988	| Taito Corporat| Taito Misc	| 					|
| md_jimpower	|  	| Jim Power - The Arcade Game (USA, Prototype)		| 		| 199?	| Loriciel	| Sega Megadrive| 					|
| md_jimmywws	|  	| Jimmy White's Whirlwind Snooker (Euro)		| 		| 1991	| Virgin Games	| Sega Megadrive| 					|
| pce_jinmu	|  	| Jinmu Denshou						| 		| 1989	| Big Club	| PC Engine	| 					|
| pce_jinmu1	|  	| Jinmu Denshou (Alt)					| pce_jinmu	| 1989	| Big Club	| PC Engine	| 					|
| md_jiujim	|  	| Jiu Ji Ma Jiang II - Ye Yan Bian (Chi)		| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| jockeygp	|  	| Jockey Grand Prix (set 1)				| 		| 2001	| Sun Amusement | Neo Geo MVS	| 					|
| jockeygpa	|  	| Jockey Grand Prix (set 2)				| jockeygp	| 2001	| Sun Amusement | Neo Geo MVS	| 					|
| md_joemac	|  	| Joe & Mac (USA)					| 		| 1991	| Takara	| Sega Megadrive| 					|
| joemacra	|  	| Joe & Mac Returns (World, Version 1.0, 1994.05.19)	| joemacr	| 1994	| Data East	| Simple 156	| 					|
| joemacr	|  	| Joe & Mac Returns (World, Version 1.1, 1994.05.27)	| 		| 1994	| Data East	| Simple 156	| 					|
| md_joemont	|  	| Joe Montana Football (World)				| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_joemont2a	|  	| Joe Montana II Sports Talk Football (World)		| md_joemont2	| 1991	| Sega		| Sega Megadrive| 					|
| md_joemont2	|  	| Joe Montana II Sports Talk Football (World, Rev. A)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_madden92	|  	| John Madden Football '92 (Euro, USA)			| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_madden93	|  	| John Madden Football '93 (Euro, USA)			| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_madd93ce	|  	| John Madden Football '93 - Championship Edition (USA)	| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_madden	|  	| John Madden Football (Euro, USA)			| 		| 1990	| Electronic Art| Sega Megadrive| 					|
| md_maddenj	|  	| John Madden Football - Pro Football (Jpn)		| md_madden	| 1992	| Electronic Art| Sega Megadrive| 					|
| joinem	|  	| Joinem						| 		| 1986	| Global Corpora| Jack the Giant| 					|
| jojobaner1	|  	| JoJo's Bizarre Adventure: Heritage for the Future / Jo| jojoba	| 1999	| Capcom	| CPS-3		| 					|
| jojobane	|  	| JoJo's Bizarre Adventure: Heritage for the Future / Jo| jojoba	| 1999	| Capcom	| CPS-3		| 					|
| jojobar1	|  	| JoJo's Bizarre Adventure: Heritage for the Future / Jo| jojoba	| 1999	| Capcom	| CPS-3		| 					|
| jojobanr1	|  	| JoJo's Bizarre Adventure: Heritage for the Future / Jo| jojoba	| 1999	| Capcom	| CPS-3		| 					|
| jojoba	|  	| JoJo's Bizarre Adventure: Heritage for the Future / Jo| 		| 1999	| Capcom	| CPS-3		| 					|
| jojoban	|  	| JoJo's Bizarre Adventure: Heritage for the Future / Jo| jojoba	| 1999	| Capcom	| CPS-3		| 					|
| jojonr2	|  	| JoJo's Venture / JoJo no Kimyou na Bouken (Asia 981202| jojo		| 1998	| Capcom	| CPS-3		| 					|
| jojonr1	|  	| JoJo's Venture / JoJo no Kimyou na Bouken (Asia 990108| jojo		| 1998	| Capcom	| CPS-3		| 					|
| jojon		|  	| JoJo's Venture / JoJo no Kimyou na Bouken (Asia 990128| jojo		| 1998	| Capcom	| CPS-3		| 					|
| jojojr2	|  	| JoJo's Venture / JoJo no Kimyou na Bouken (Japan 98120| jojo		| 1998	| Capcom	| CPS-3		| 					|
| jojojr1	|  	| JoJo's Venture / JoJo no Kimyou na Bouken (Japan 99010| jojo		| 1998	| Capcom	| CPS-3		| 					|
| jojoj		|  	| JoJo's Venture / JoJo no Kimyou na Bouken (Japan 99012| jojo		| 1998	| Capcom	| CPS-3		| 					|
| jojor2	|  	| JoJo's Venture / JoJo no Kimyou na Bouken (USA 981202)| jojo		| 1998	| Capcom	| CPS-3		| 					|
| jojor1	|  	| JoJo's Venture / JoJo no Kimyou na Bouken (USA 990108)| jojo		| 1998	| Capcom	| CPS-3		| 					|
| jojo		|  	| JoJo's Venture / JoJo no Kimyou na Bouken (USA 990128)| 		| 1998	| Capcom	| CPS-3		| 					|
| ltorb1	|  	| Jonas Indiana and the Lost Temple of RA (20050717)	| 		| 2005	| blastar@gmx.ne| Neo Geo MVS	| 					|
| md_joshua	|  	| Joshua & The Battle of Jericho (USA)			| 		| 1992	| Wisdom Tree	| Sega Megadrive| 					|
| joyman	|  	| Joyman						| puckman	| 1982	| hack		| Pac-man	| 					|
| md_jdreddp1	|  	| Judge Dredd (USA, Prototype)				| md_jdredd	| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_jdreddp2	|  	| Judge Dredd (USA, Prototype, Alt)			| md_jdredd	| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_jdredd	|  	| Judge Dredd (World)					| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| juju		|  	| JuJu Densetsu (Japan)					| toki		| 1989	| Tad		| Miscellaneous	| 					|
| jujuba	|  	| JuJu Densetsu (Japan, bootleg)			| toki		| 1989	| bootleg	| Miscellaneous	| 					|
| jujub		|  	| JuJu Densetsu (Playmark bootleg)			| toki		| 1989	| bootleg (Playm| Miscellaneous	| 					|
| jumpbug	|  	| Jump Bug						| 		| 1981	| Rock-ola	| Galaxian	| 					|
| jumpbugb	|  	| Jump Bug (bootleg)					| jumpbug	| 1981	| bootleg	| Galaxian	| 					|
| jumpkids	|  	| Jump Kids						| 		| 1993	| Comad		| Miscellaneous	| 					|
| jumpshot	|  	| Jump Shot						| 		| 1985	| Bally Midway	| Pac-man	| 					|
| jumpshotp	|  	| Jump Shot Engineering Sample				| jumpshot	| 1985	| Bally Midway	| Pac-man	| 					|
| jumping	|  	| Jumping						| rbisland	| 1989	| bootleg	| Taito Misc	| 					|
| jpopnics	|  	| Jumping Pop (Nics, Korean bootleg of Plump Pop)	| 		| 1992	| Nics		| Miscellaneous	| Imperfect graphics			|
| jumppop	|  	| Jumping Pop (set 1)					| 		| 2001	| ESD		| Miscellaneous	| 					|
| jumppope	|  	| Jumping Pop (set 2)					| jumppop	| 2001	| Emag Soft	| Miscellaneous	| 					|
| md_junction	|  	| Junction (Jpn, USA)					| 		| 1990	| Micronet	| Sega Megadrive| 					|
| md_jstrike	|  	| Jungle Strike (Euro, USA)				| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_jstrikep	|  	| Jungle Strike (USA, Prototype)			| md_jstrike	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_jstrikej	|  	| Jungle Strike - Uketsugareta Kyouki (Jpn)		| md_jstrike	| 1993	| Electronic Art| Sega Megadrive| 					|
| jungler	| D NW	| Jungler						| 		| 1981	| Konami	| Miscellaneous	| 					|
| jrking	|  	| Junior King (bootleg of Donkey Kong Jr.)		| dkongjr	| 1982	| bootleg	| Miscellaneous	| 					|
| md_junker	|  	| Junker's High (Jpn, Prototype)			| md_outr2019	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_jpark	|  	| Jurassic Park (Euro)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_jparkj	|  	| Jurassic Park (Jpn)					| md_jpark	| 1993	| Sega		| Sega Megadrive| 					|
| md_jparku	|  	| Jurassic Park (USA)					| md_jpark	| 1993	| Sega		| Sega Megadrive| 					|
| md_jparkup	|  	| Jurassic Park (USA, Prototype)			| md_jpark	| 1993	| Sega		| Sega Megadrive| 					|
| md_jparkre	|  	| Jurassic Park - Rampage Edition (Euro, USA)		| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_jparkrep9	|  	| Jurassic Park - Rampage Edition (Prototype, 19940620)	| md_jparkre	| 1994	| Sega		| Sega Megadrive| 					|
| md_jparkrep8	|  	| Jurassic Park - Rampage Edition (Prototype, 19940622)	| md_jparkre	| 1994	| Sega		| Sega Megadrive| 					|
| md_jparkrep7	|  	| Jurassic Park - Rampage Edition (Prototype, 19940630)	| md_jparkre	| 1994	| Sega		| Sega Megadrive| 					|
| md_jparkrep6	|  	| Jurassic Park - Rampage Edition (Prototype, 19940708)	| md_jparkre	| 1994	| Sega		| Sega Megadrive| 					|
| md_jparkrep5	|  	| Jurassic Park - Rampage Edition (Prototype, 19940713)	| md_jparkre	| 1994	| Sega		| Sega Megadrive| 					|
| md_jparkrep4	|  	| Jurassic Park - Rampage Edition (Prototype, 19940714)	| md_jparkre	| 1994	| Sega		| Sega Megadrive| 					|
| md_jparkrep3	|  	| Jurassic Park - Rampage Edition (Prototype, 19940715)	| md_jparkre	| 1994	| Sega		| Sega Megadrive| 					|
| md_jparkrep2	|  	| Jurassic Park - Rampage Edition (Prototype, 19940717)	| md_jparkre	| 1994	| Sega		| Sega Megadrive| 					|
| md_jparkrep1	|  	| Jurassic Park - Rampage Edition (Prototype, 19940718)	| md_jparkre	| 1994	| Sega		| Sega Megadrive| 					|
| md_jleague	|  	| Justice League Task Force (World)			| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| pce_juuouki	|  	| Juuouki						| 		| 1989	| NEC		| PC Engine	| 					|
| pce_juuouki1	|  	| Juuouki (Alt)						| pce_juuouki	| 1989	| NEC		| PC Engine	| 					|
| md_juuouki1	|  	| Juuouki (Jpn)						| md_altbeast	| 1988	| Sega		| Sega Megadrive| 					|
| md_juuouki	|  	| Juuouki (Jpn, v1.1)					| md_altbeast	| 1988	| Sega		| Sega Megadrive| 					|
| altbeastj3	|  	| Juuouki (set 3, Japan, FD1094 317-0068)		| altbeast	| 1988	| Sega		| System 16B	| 					|
| altbeastj	|  	| Juuouki (set 7, Japan, 8751 317-0077)			| altbeast	| 1988	| Sega		| System 16B	| 					|
| jyangoku	|  	| Jyangokushi  -Haoh no Saihai- (990527 Japan)		| 		| 1999	| Mitchell	| CPS2		| 					|
| janshin	|  	| Jyanshin Densetsu - Quest of Jongmaster		| 		| 1994	| Aicom		| Neo Geo MVS	| 					|
| md_kof2k	|  	| K.O.F 2000						| md_kof98	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_kof98	|  	| K.O.F 98'						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_kof98a	|  	| K.O.F 98' (Unprotected?)				| md_kof98	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_kagekij	|  	| Ka-Ge-Ki (Jpn)					| md_kageki	| 1991	| Hot-B		| Sega Megadrive| 					|
| md_kageki	|  	| Ka-Ge-Ki - Fists of Steel (USA)			| 		| 1991	| Sage's Creatio| Sega Megadrive| 					|
| kabukizj	| D	| Kabuki-Z (Japan)					| kabukiz	| 1988	| Taito Corporat| Miscellaneous	| Imperfect graphics			|
| kabukiz	| D	| Kabuki-Z (World)					| 		| 1988	| Taito Corporat| Miscellaneous	| Imperfect graphics			|
| kagekih	|  	| Kageki (hack)						| kageki	| 1992	| Taito Corporat| Miscellaneous	| Imperfect Sound			|
| kagekij	|  	| Kageki (Japan)					| kageki	| 1988	| Taito Corporat| Miscellaneous	| Imperfect Sound			|
| kageki	|  	| Kageki (US)						| 		| 1988	| Taito America | Miscellaneous	| Imperfect Sound			|
| yanchamr	|  	| Kaiketsu Yanchamaru (Japan)				| kidniki	| 1986	| Irem		| Irem M62	| 					|
| kaiteids	|  	| Kaitei Daisensou (Japan)				| inthunt	| 1993	| Irem		| M92		| Imperfect sound and graphics		|
| pce_shubibi	|  	| Kaizou Choujin Shubibinman				| 		| 1989	| NCS		| PC Engine	| 					|
| pce_shubibi2	|  	| Kaizou Choujin Shubibinman 2 - Aratanaru Teki		| 		| 1991	| Masiya	| PC Engine	| 					|
| kamakazi3	|  	| Kamakazi III (superg hack)				| galaxian	| 1979	| bootleg	| Galaxian	| 					|
| kangaroo	|  	| Kangaroo						| 		| 1982	| Sun Electronic| Kangaroo	| 					|
| kangarooa	|  	| Kangaroo (Atari)					| kangaroo	| 1982	| [Sun Electroni| Kangaroo	| 					|
| kangaroob	|  	| Kangaroo (bootleg)					| kangaroo	| 1982	| Bootleg	| Kangaroo	| 					|
| karatblzj	|  	| Karate Blazers (Japan)				| karatblz	| 1991	| Video System C| Video System	| 					|
| karatblzu	|  	| Karate Blazers (US)					| karatblz	| 1991	| Video System C| Video System	| 					|
| karatblz	|  	| Karate Blazers (World?)				| 		| 1991	| Video System C| Video System	| 					|
| karianx	|  	| Karian Cross (Rev. 1.0)				| 		| 1996	| Deniam	| Deniam-16b Har| 					|
| karnovj	|  	| Karnov (Japan)					| karnov	| 1987	| Data East Corp| Miscellaneous	| 					|
| karnova	|  	| Karnov (US, rev 5)					| karnov	| 1987	| Data East USA	| Miscellaneous	| 					|
| karnov	|  	| Karnov (US, rev 6)					| 		| 1987	| Data East USA	| Miscellaneous	| 					|
| karnovr	|  	| Karnov's Revenge / Fighter's History Dynamite		| 		| 1994	| Data East Corp| Neo Geo MVS	| 					|
| pce_katochan	|  	| Kato Chan & Ken Chan					| 		| 1987	| Hudson	| PC Engine	| 					|
| pce_kattobi	|  	| Kattobi! Takuhai Kun					| 		| 1990	| Tonkin House	| PC Engine	| 					|
| md_kawasaki	|  	| Kawasaki Superbike Challenge (Euro, USA)		| 		| 1994	| Time Warner In| Sega Megadrive| 					|
| md_kawasakip	|  	| Kawasaki Superbike Challenge (USA, Prototype)		| md_kawasaki	| 1994	| Time Warner In| Sega Megadrive| 					|
| tg_keithcor	|  	| Keith Courage in Alpha Zones				| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| keroppi	|  	| Kero Kero Keroppi no Issyoni Asobou (Japan)		| 		| 1993	| Sammy Industri| Seta		| 					|
| ketarr	|  	| Ketsui Kizuna Jigoku Tachi (Arrange Mode version 1.0, | ket		| 2002	| hack / Trap15	| PolyGameMaster| 					|
| ketarr15	|  	| Ketsui Kizuna Jigoku Tachi (Arrange Mode version 1.5, | ket		| 2002	| hack / Trap15	| PolyGameMaster| 					|
| ketarr151	|  	| Ketsui Kizuna Jigoku Tachi (Arrange Mode version 1.51,| ket		| 2002	| hack / Trap15	| PolyGameMaster| 					|
| ketstoicu	|  	| Ketsui Kizuna Jigoku Tachi (MR. Stoic version, hack by| ket		| 2002	| hack / Trap15	| PolyGameMaster| 					|
| ketb		|  	| Ketsui Kizuna Jigoku Tachi (Original?, Japan)		| ket		| 2002	| CAVE / AMI	| PolyGameMaster| 					|
| keta		|  	| Ketsui Kizuna Jigoku Tachi (Revision 1?, Japan)	| ket		| 2002	| CAVE / AMI	| PolyGameMaster| 					|
| ket		|  	| Ketsui Kizuna Jigoku Tachi (Revision 2?, Japan)	| 		| 2002	| CAVE / AMI	| PolyGameMaster| 					|
| md_kickoff3	|  	| Kick Off 3 - European Challenge (Euro)		| 		| 1994	| Vic Tokai	| Sega Megadrive| 					|
| pce_kickball	|  	| Kickball						| 		| 1990	| Masiya	| PC Engine	| 					|
| kikcubicb	|  	| Kickle Cubele						| kikcubic	| 1988	| bootleg	| Miscellaneous	| 					|
| md_kidcham	|  	| Kid Chameleon (Euro, Korea, USA)			| 		| 1992	| Sega		| Sega Megadrive| 					|
| kidnikiu	|  	| Kid Niki - Radical Ninja (US)				| kidniki	| 1986	| Irem (Data Eas| Irem M62	| 					|
| kidniki	|  	| Kid Niki - Radical Ninja (World)			| 		| 1986	| Irem		| Irem M62	| 					|
| horekid	|  	| Kid no Hore Hore Daisakusen				| 		| 1987	| Nichibutsu	| Miscellaneous	| 					|
| horekidb	|  	| Kid no Hore Hore Daisakusen (bootleg)			| horekid	| 1987	| bootleg	| Miscellaneous	| 					|
| md_patlabor	|  	| Kidou Keisatsu Patlabor - 98-shiki Kidou Seyo! (Jpn)	| 		| 1992	| Ma-Ba		| Sega Megadrive| 					|
| pce_kikikai	|  	| Kiki KaiKai						| 		| 1990	| Taito		| PC Engine	| 					|
| kingballj	|  	| King & Balloon (Japan)				| kingball	| 1980	| Namco		| Galaxian	| 					|
| kingball	|  	| King & Balloon (US)					| 		| 1980	| Namco		| Galaxian	| 					|
| tg_kingcasn	|  	| King of Casino					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| pce_kingcasn	|  	| King of Casino					| 		| 1990	| Victor Interac| PC Engine	| 					|
| kog		|  	| King of Gladiator (The King of Fighters '97 bootleg)	| kof97		| 1997	| bootleg	| Neo Geo MVS	| 					|
| kogplus	|  	| King of Gladiator Plus (The King of Fighters '97 bootl| kof97		| 1997	| bootleg	| Neo Geo MVS	| 					|
| md_kotm	|  	| King of the Monsters (Euro)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_kotmj	|  	| King of the Monsters (Jpn)				| md_kotm	| 1993	| Sega		| Sega Megadrive| 					|
| kotm		|  	| King of the Monsters (set 1)				| 		| 1991	| SNK		| Neo Geo MVS	| 					|
| kotmh		|  	| King of the Monsters (set 2)				| kotm		| 1991	| SNK		| Neo Geo MVS	| 					|
| md_kotmu	|  	| King of the Monsters (USA)				| md_kotm	| 1993	| Takara	| Sega Megadrive| 					|
| md_kotm2	|  	| King of the Monsters 2 (USA)				| 		| 1994	| Takara	| Sega Megadrive| 					|
| kotm2		|  	| King of the Monsters 2 - The Next Thing (NGM-039)(NGH-| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| kotm2p	|  	| King of the Monsters 2 - The Next Thing (prototype)	| kotm2		| 1992	| SNK		| Neo Geo MVS	| 					|
| md_kingsalj	|  	| King Salmon (Jpn)					| md_kingsal	| 1992	| Hot-B		| Sega Megadrive| 					|
| md_kingsal	|  	| King Salmon - The Big Catch (USA)			| 		| 1993	| Vic Tokai	| Sega Megadrive| 					|
| md_kingsbty	|  	| King's Bounty - The Conqueror's Quest (Euro, USA)	| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| kingdmgp	|  	| Kingdom Grandprix (World)				| 		| 1994	| Raizing / 8ing| Toaplan GP9001| 					|
| md_kishiden	|  	| Kishi Densetsu (Jpn)					| 		| 1993	| Kodansha	| Sega Megadrive| 					|
| md_kissshot	|  	| Kiss Shot (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| kizuna	|  	| Kizuna Encounter - Super Tag Battle / Fu'un Super Tag | 		| 1996	| SNK		| Neo Geo MVS	| 					|
| pce_klax	|  	| Klax							| 		| 1990	| Tengen	| PC Engine	| 					|
| tg_klax	|  	| Klax							| 		| 1990	| Tengen	| TurboGrafx 16	| 					|
| md_klax	|  	| Klax (Euro, USA)					| 		| 1990	| Tengen	| Sega Megadrive| 					|
| md_klaxj	|  	| Klax (Jpn)						| md_klax	| 1990	| Namcot	| Sega Megadrive| 					|
| pce_knightrs	|  	| Knight Rider Special					| 		| 1989	| Pack-In-Video	| PC Engine	| 					|
| knights	|  	| Knights of the Round (911127 etc)			| 		| 1991	| Capcom	| CPS1		| 					|
| knightsja	|  	| Knights of the Round (911127 Japan, B-Board 89625B-1)	| knights	| 1991	| Capcom	| CPS1		| 					|
| knightsj	|  	| Knights of the Round (911127 Japan, B-Board 91634B-2)	| knights	| 1991	| Capcom	| CPS1		| 					|
| knightsu	|  	| Knights of the Round (911127 USA)			| knights	| 1991	| Capcom	| CPS1		| 					|
| knightsb	|  	| Knights of the Round (bootleg set 1 (with YM2151 + 2xM| knights	| 1991	| bootleg	| CPS1		| 					|
| knightsb2	|  	| Knights of the Round (bootleg set 2, 911127 etc)	| knights	| 1991	| bootleg	| CPS1		| 					|
| knightsb3	|  	| Knights of the Round (bootleg set 3, 911127 Japan)	| knights	| 1991	| bootleg	| CPS1		| 					|
| knightsb4	|  	| Knights of the Round (bootleg set 4 (with YM2151 + 2xM| knights	| 1991	| bootleg	| CPS1		| 					|
| knightsh	|  	| Knights of the Round (hack set 1)			| knights	| 1991	| hack		| CPS1		| 					|
| knightsh2	|  	| Knights of the Round (hack set 2, 911127 etc)		| knights	| 1991	| hack		| CPS1		| 					|
| kov100	|  	| Knights of Valour - Sangoku Senki (V100, Japan)	| kov		| 1999	| IGS (Alta Co.,| PolyGameMaster| 					|
| kov115	|  	| Knights of Valour - Sangoku Senki (V115)		| kov		| 1999	| IGS		| PolyGameMaster| 					|
| kov		|  	| Knights of Valour - Sangoku Senki (V117)		| 		| 1999	| IGS		| PolyGameMaster| 					|
| kov2100	|  	| Knights of Valour 2 (V100, 100, 100, Hong Kong)	| kov2		| 2000	| IGS		| PolyGameMaster| 					|
| kov2101	|  	| Knights of Valour 2 (V101, 101, 100, Hong Kong)	| kov2		| 2000	| IGS		| PolyGameMaster| 					|
| kov2102	|  	| Knights of Valour 2 (V102, 101, 100, Hong Kong)	| kov2		| 2000	| IGS		| PolyGameMaster| 					|
| kov2103	|  	| Knights of Valour 2 (V103, 101, 100, Hong Kong)	| kov2		| 2000	| IGS		| PolyGameMaster| 					|
| kov2106	|  	| Knights of Valour 2 (V106, 102, 100 Hong Kong)	| kov2		| 2000	| IGS		| PolyGameMaster| 					|
| kov2		|  	| Knights of Valour 2 (V107, 102, 100, Hong Kong)	| 		| 2000	| IGS		| PolyGameMaster| 					|
| kov2p202	|  	| Knights of Valour 2 Plus - Nine Dragons (VM202XX)	| kov2p		| 2001	| IGS		| PolyGameMaster| 					|
| kov2p204	|  	| Knights of Valour 2 Plus - Nine Dragons (VM204XX)	| kov2p		| 2001	| IGS		| PolyGameMaster| 					|
| kov2p		|  	| Knights of Valour 2 Plus - Nine Dragons (VM205XX, Chin| 		| 2001	| IGS		| PolyGameMaster| 					|
| kovplusa	|  	| Knights of Valour Plus - Sangoku Senki Plus (V119 alt)| kovplus	| 1999	| IGS		| PolyGameMaster| 					|
| kovplus	|  	| Knights of Valour Plus - Sangoku Senki Plus (V119)	| 		| 1999	| IGS		| PolyGameMaster| 					|
| kovshpa	|  	| Knights of Valour Super Heroes Plus / Sangoku Senki Su| kovshp	| 2004	| IGS		| PolyGameMaster| Imperfect Protection Emulation	|
| kovshp	|  	| Knights of Valour Super Heroes Plus / Sangoku Senki Su| 		| 2004	| IGS		| PolyGameMaster| Imperfect Protection Emulation	|
| kovshb	|  	| Knights of Valour Superheroes / Sangoku Senki Superher| kovsh		| 1999	| IGS		| PolyGameMaster| 					|
| kovsh101	|  	| Knights of Valour Superheroes / Sangoku Senki Superher| kovsh		| 1999	| IGS		| PolyGameMaster| 					|
| kovsh102	|  	| Knights of Valour Superheroes / Sangoku Senki Superher| kovsh		| 1999	| IGS		| PolyGameMaster| 					|
| kovsh103	|  	| Knights of Valour Superheroes / Sangoku Senki Superher| kovsh		| 1999	| IGS		| PolyGameMaster| 					|
| kovsh		|  	| Knights of Valour Superheroes / Sangoku Senki Superher| 		| 1999	| IGS		| PolyGameMaster| 					|
| kovshxas	|  	| Knights of Valour: Ao Shi San Guo / Sangoku Senki: Ao | kovshp	| 2008	| IGS		| PolyGameMaster| Imperfect Protection Emulation	|
| kovassg	| D NW	| Knights of Valour: Ao Shi San Guo / Sangoku Senki: Ao | kovshp	| 2008	| IGS		| PolyGameMaster| Incomplete dump			|
| kovlsjba	| D NW	| Knights of Valour: Luan Shi Jie Ba / Sangoku Senki: Lu| kovshp	| 2009	| IGS		| PolyGameMaster| Incomplete dump			|
| kovlsjb	| D NW	| Knights of Valour: Luan Shi Jie Ba / Sangoku Senki: Lu| kovshp	| 2009	| IGS		| PolyGameMaster| 					|
| kovlsqh	| D NW	| Knights of Valour: Luan Shi Quan Huang / Sangoku Senki| kovshp	| 2009	| IGS		| PolyGameMaster| Incomplete dump			|
| kovlsqhd	| D NW	| Knights of Valour: Luan Shi Quan Huang / Sangoku Senki| kovshp	| 2008	| IGS		| PolyGameMaster| Imperfect Protection Emulation	|
| kovlsqh2	| D NW	| Knights of Valour: Luan Shi Quan Huang II / Sangoku Se| kovshp	| 2009	| IGS		| PolyGameMaster| Incomplete dump			|
| kovqhsgsa	|  	| Knights of Valour: Quan Huang San Guo Special / Sangok| kovsh		| 1999	| IGS		| PolyGameMaster| 					|
| kovqhsgs	|  	| Knights of Valour: Quan Huang San Guo Special / Sangok| kovsh		| 1999	| IGS		| PolyGameMaster| 					|
| kovsgqyz	|  	| Knights of Valour: SanGuo QunYingZhuan / Sangoku Senki| kovplus	| 1999	| IGS		| PolyGameMaster| 					|
| kovsgqyza	|  	| Knights of Valour: SanGuo QunYingZhuan / Sangoku Senki| kovplus	| 1999	| IGS		| PolyGameMaster| 					|
| kovsgqyzb	|  	| Knights of Valour: SanGuo QunYingZhuan / Sangoku Senki| kovplus	| 1999	| IGS		| PolyGameMaster| 					|
| kovsgqyzc	|  	| Knights of Valour: SanGuo QunYingZhuan / Sangoku Senki| kovplus	| 1999	| IGS		| PolyGameMaster| 					|
| kovytzy	|  	| Knights of Valour: Yi Tong Zhong Yuan / Sangoku Senki:| 		| 1999	| IGS		| PolyGameMaster| Imperfect Protection Emulation	|
| knockout	|  	| Knock Out!!						| triplep	| 1982	| KKK		| Galaxian	| 					|
| kbash		|  	| Knuckle Bash						| 		| 1993	| Toaplan	| Toaplan GP9001| 					|
| kbash2	|  	| Knuckle Bash 2 (bootleg)				| 		| 1999	| bootleg	| Toaplan GP9001| 					|
| md_knucklp	|  	| Knuckles in Sonic 2 (Prototype 0524, 19940527, 10.46)	| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| eto		|  	| Kokontouzai Eto Monogatari (Japan)			| 		| 1994	| Visco		| Taito Misc	| 					|
| md_kolobok	|  	| Kolobok ~ Pyramid (Rus)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| konami88	|  	| Konami '88						| 88games	| 1988	| Konami	| GX861		| 					|
| kontest	|  	| Konami Test Board (GX800, Japan)			| 		| 1987?	| Konami	| GX800		| 					|
| kong		|  	| Kong (Donkey Kong conversion on Galaxian hardware)	| 		| 198?	| Taito do Brasi| Galaxian	| Bad Colours				|
| pce_proyak89	|  	| Kore Ga Pro Yakyuu '89				| 		| 1989	| Intec		| PC Engine	| 					|
| pce_proyak90	|  	| Kore Ga Pro Yakyuu '90				| 		| 1990	| Intec		| PC Engine	| 					|
| korokoro	|  	| Koro Koro Quest (Japan)				| 		| 1999	| Takumi	| Cave		| 					|
| korosuke	|  	| Korosuke Roller					| crush		| 1981	| Kural Electric| Pac-man	| 					|
| myangel	|  	| Kosodate Quiz My Angel (Japan)			| 		| 1996	| Namco		| Newer Seta	| 					|
| myangel2	|  	| Kosodate Quiz My Angel 2 (Japan)			| 		| 1996	| Namco		| Newer Seta	| 					|
| md_koteteik	|  	| Koutetsu Teikoku (Jpn)				| md_empsteel	| 1992	| Hot-B		| Sega Megadrive| 					|
| strahl	|  	| Koutetsu Yousai Strahl (Japan set 1)			| 		| 1992	| UPL		| NMK16		| 					|
| strahla	|  	| Koutetsu Yousai Strahl (Japan set 2)			| strahl	| 1992	| UPL		| NMK16		| 					|
| kozure	|  	| Kozure Ookami (Japan)					| 		| 1987	| Nichibutsu	| Miscellaneous	| Imperfect Graphics			|
| krzybowl	| D NW	| Krazy Bowl						| 		| 1994	| American Sammy| Seta		| 					|
| md_krusty1	|  	| Krusty's Super Fun House (Euro, USA)			| md_krusty	| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_krusty	|  	| Krusty's Super Fun House (Euro, USA, v1.1)		| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| kuhga		|  	| Kuhga - Operation Code 'Vapor Trail' (Japan revision 3| vaportra	| 1989	| Data East Corp| DECO IC16	| 					|
| md_kujaku2	|  	| Kujaku Ou 2 - Geneijou (Jpn)				| md_mystdef	| 1989	| Sega		| Sega Megadrive| 					|
| md_kfpanda2	|  	| Kung Fu Panda 2 (Rus)					| md_brutal	| 199?	| <unknown>	| Sega Megadrive| 					|
| kungfum	|  	| Kung-Fu Master					| 		| 1984	| Irem		| Irem M62	| 					|
| kungfub	|  	| Kung-Fu Master (bootleg set 1)			| kungfum	| 1984	| bootleg	| Irem M62	| 					|
| kungfub2	|  	| Kung-Fu Master (bootleg set 2)			| kungfum	| 1984	| bootleg	| Irem M62	| 					|
| kungfub3	|  	| Kung-Fu Master (bootleg set 3)			| kungfum	| 1984	| bootleg	| Irem M62	| 					|
| kungfumd	|  	| Kung-Fu Master (Data East)				| kungfum	| 1984	| Irem (Data Eas| Irem M62	| 					|
| md_kuuga	|  	| Kuuga - Operation Code 'Vapor Trail' (Jpn)		| md_vaportr	| 1991	| Riot		| Sega Megadrive| 					|
| md_kuzyaeo	|  	| Kuzya - Ekologiya V Opasnosti (Rus)			| md_chukrck2	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_kuzyamd	|  	| Kuzya - V Mire Dinozavrov (Rus)			| md_chukrck2	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_kyukaidk	|  	| Kyuukai Douchuuki (Jpn)				| 		| 1991	| Namcot	| Sega Megadrive| 					|
| pce_kyukyomj	|  	| Kyuukyoku Mahjong - Idol Graphics			| 		| 1992	| Game Express	| PC Engine	| 					|
| pce_kyukyom2	|  	| Kyuukyoku Mahjong II					| 		| 1993	| Game Express	| PC Engine	| 					|
| pce_ktiger	|  	| Kyuukyoku Tiger					| 		| 1989	| Taito		| PC Engine	| 					|
| md_ktiger	|  	| Kyuukyoku Tiger (Jpn)					| md_twincobr	| 1991	| Treco		| Sega Megadrive| 					|
| md_laruss95	|  	| La Russa Baseball 95 (USA, Oceania)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| ladybug	|  	| Lady Bug						| 		| 1981	| Universal	| Miscellaneous	| 					|
| ladybugg	|  	| Lady Bug (bootleg on Galaxian hardware)		| ladybug	| 1983	| bootleg	| Galaxian	| 					|
| ladybugb	|  	| Lady Bug (bootleg set 1)				| ladybug	| 1981	| bootleg	| Miscellaneous	| 					|
| ladybgb2	|  	| Lady Bug (bootleg set 2)				| ladybug	| 1981	| bootleg	| Miscellaneous	| 					|
| pce_ladyswrd	|  	| Lady Sword						| 		| 19??	| Game Express	| PC Engine	| 					|
| pce_ladyswrd1	|  	| Lady Sword (Alt)					| pce_ladyswrd	| 19??	| Game Express	| PC Engine	| 					|
| md_lakers	|  	| Lakers versus Celtics and the NBA Playoffs (USA)	| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_landstlkg	|  	| Landstalker - Die Schätze von König Nolo (Ger)	| md_landstlk	| 1993	| Sega		| Sega Megadrive| 					|
| md_landstlkj	|  	| Landstalker - Koutei no Zaihou (Jpn)			| md_landstlk	| 1992	| Sega		| Sega Megadrive| 					|
| md_landstlkf	|  	| Landstalker - Le Tresor du Roi Nole (Fra)		| md_landstlk	| 1993	| Sega		| Sega Megadrive| 					|
| md_landstlk	|  	| Landstalker - The Treasures of King Nole (Euro)	| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_landstlku	|  	| Landstalker - The Treasures of King Nole (USA)	| md_landstlk	| 1992	| Sega		| Sega Megadrive| 					|
| md_landstlkup	|  	| Landstalker - Treasure of King Nole (USA, Prototype)	| md_landstlk	| 1992	| Sega		| Sega Megadrive| 					|
| md_langriss	|  	| Langrisser (Jpn)					| md_warsong	| 1991	| NCS		| Sega Megadrive| 					|
| md_langris2b	|  	| Langrisser II (Jpn)					| md_langris2	| 1994	| NCS		| Sega Megadrive| 					|
| md_langris2a	|  	| Langrisser II (Jpn, v1.1)				| md_langris2	| 1994	| NCS		| Sega Megadrive| 					|
| md_langris2	|  	| Langrisser II (Jpn, v1.2)				| 		| 1994	| NCS		| Sega Megadrive| 					|
| lans2004	|  	| Lansquenet 2004 (Shock Troopers - 2nd Squad bootleg)	| shocktr2	| 1998	| bootleg	| Neo Geo MVS	| 					|
| lvgirl94	|  	| Las Vegas Girl (Girl '94)				| 		| 1994	| Comad		| Miscellaneous	| 					|
| lghostu	|  	| Laser Ghost (set 1, US, 317-0165)			| lghost	| 1990	| Sega		| System 18	| 					|
| lghost	|  	| Laser Ghost (set 2, World, 317-0166)			| 		| 1990	| Sega		| System 18	| 					|
| md_lastact	|  	| Last Action Hero (Euro, USA)				| 		| 1993	| Sony Imagesoft| Sega Megadrive| 					|
| md_lastbtle	|  	| Last Battle (Euro, USA, Kor)				| 		| 1989	| Sega		| Sega Megadrive| 					|
| lastduelb	|  	| Last Duel (bootleg)					| lastduel	| 1988	| bootleg	| Miscellaneous	| 					|
| lastduelj	|  	| Last Duel (Japan)					| lastduel	| 1988	| Capcom	| Miscellaneous	| 					|
| lastduel	|  	| Last Duel (US New Ver.)				| 		| 1988	| Capcom	| Miscellaneous	| 					|
| lastduelo	|  	| Last Duel (US Old Ver.)				| lastduel	| 1988	| Capcom	| Miscellaneous	| 					|
| lhcdb		|  	| Last Hope CD Beta (Neo CD conversion)			| 		| 2007	| NG:Dev.Team	| Neo Geo MVS	| Imperfect graphics			|
| lastmisnj	|  	| Last Mission (Japan)					| lastmisn	| 1986	| Data East Corp| DEC8		| 					|
| lastmisno	|  	| Last Mission (US revision 5)				| lastmisn	| 1986	| Data East USA	| DEC8		| 					|
| lastmisn	|  	| Last Mission (US revision 6)				| 		| 1986	| Data East USA	| DEC8		| 					|
| lresort	|  	| Last Resort						| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| kyustrkr	|  	| Last Striker / Kyuukyoku no Striker			| 		| 1989	| East Technolog| Taito-X	| 					|
| lastsurv	|  	| Last Survivor (FD1094 317-0083)			| 		| 1987	| Sega		| X-Board	| 					|
| lbowling	|  	| League Bowling (NGM-019)(NGH-019)			| 		| 1990	| SNK		| Neo Geo MVS	| 					|
| ledstorm	|  	| Led Storm (US)					| madgear	| 1988	| Capcom	| Miscellaneous	| 					|
| ledstorm2	|  	| Led Storm Rally 2011 (US)				| madgear	| 1988	| Capcom	| Miscellaneous	| 					|
| legend	|  	| Legend						| 		| 1986	| Sega / Corelan| Kyugo		| 					|
| loht		|  	| Legend of Hero Tonma					| 		| 1989	| Irem		| M72		| 					|
| tg_loht	|  	| Legend of Hero Tonma					| 		| 1991	| TTI		| TurboGrafx 16	| 					|
| pce_loht	|  	| Legend of Hero Tonma					| 		| 1991	| Irem		| PC Engine	| 					|
| lohtb		|  	| Legend of Hero Tonma (bootleg, set 1)			| loht		| 1989	| bootleg	| M72		| 					|
| lohtb2	|  	| Legend of Hero Tonma (bootleg, set 2)			| loht		| 1989	| bootleg	| M72		| 					|
| lohtj		|  	| Legend of Hero Tonma (Japan)				| loht		| 1989	| Irem		| M72		| 					|
| legendos	|  	| Legend of Success Joe / Ashitano Joe Densetsu		| 		| 1991	| SNK		| Neo Geo MVS	| 					|
| lwingsb	|  	| Legendary Wings (bootleg)				| lwings	| 1986	| bootleg	| Miscellaneous	| 					|
| lwings	|  	| Legendary Wings (US set 1)				| 		| 1986	| Capcom	| Miscellaneous	| 					|
| lwings2	|  	| Legendary Wings (US set 2)				| lwings	| 1986	| Capcom	| Miscellaneous	| 					|
| md_lemmings	|  	| Lemmings (Euro)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_lemmingsju1|  	| Lemmings (Jpn, USA)					| md_lemmings	| 1992	| Sunsoft	| Sega Megadrive| 					|
| md_lemmingsju	|  	| Lemmings (Jpn, USA, Kor, v1.1)			| md_lemmings	| 1992	| Sunsoft	| Sega Megadrive| 					|
| lemmings	|  	| Lemmings (US prototype)				| 		| 1991	| Data East USA	| Miscellaneous	| 					|
| md_lemming2	|  	| Lemmings 2 - The Tribes (Euro)			| 		| 1994	| Psygnosis	| Sega Megadrive| 					|
| md_lemming2u	|  	| Lemmings 2 - The Tribes (USA)				| md_lemming2	| 1994	| Psygnosis	| Sega Megadrive| 					|
| crshrace	|  	| Lethal Crash Race (set 1)				| 		| 1993	| Video System C| Miscellaneous	| 					|
| crshrace2	|  	| Lethal Crash Race (set 2)				| crshrace	| 1993	| Video System C| Miscellaneous	| 					|
| md_lethalen	|  	| Lethal Enforcers (Euro)				| 		| 1993	| Konami	| Sega Megadrive| 					|
| md_lethalenj	|  	| Lethal Enforcers (Jpn)				| md_lethalen	| 1993	| Konami	| Sega Megadrive| 					|
| md_lethalenu	|  	| Lethal Enforcers (USA)				| md_lethalen	| 1993	| Konami	| Sega Megadrive| 					|
| md_le2	|  	| Lethal Enforcers II - Gun Fighters (Euro)		| 		| 1994	| Konami	| Sega Megadrive| 					|
| md_le2u	|  	| Lethal Enforcers II - Gun Fighters (USA)		| md_le2	| 1994	| Konami	| Sega Megadrive| 					|
| lethalth	|  	| Lethal Thunder (World)				| 		| 1991	| Irem		| M92		| Imperfect sound and graphics		|
| levers	|  	| Levers						| 		| 1983	| Rock-ola	| Galaxian	| 					|
| md_lhx	|  	| LHX Attack Chopper (Euro, USA)			| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_lhxj	|  	| LHX Attack Chopper (Jpn)				| md_lhx	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_liberty	|  	| Liberty or Death (USA)				| 		| 1994	| Koei		| Sega Megadrive| 					|
| md_lightc	|  	| Light Crusader (Euro)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_lightcj	|  	| Light Crusader (Jpn)					| md_lightc	| 1995	| Sega		| Sega Megadrive| 					|
| md_lightck	|  	| Light Crusader (Kor)					| md_lightc	| 1995	| Sega		| Sega Megadrive| 					|
| md_lightcp	|  	| Light Crusader (Prototype, 19950608)			| md_lightc	| 1995	| Sega		| Sega Megadrive| 					|
| md_lightcu	|  	| Light Crusader (USA)					| md_lightc	| 1995	| Sega		| Sega Megadrive| 					|
| md_lightfor	|  	| Lightening Force - Quest for the Darkstar (USA)	| md_tf4	| 1992	| Sega		| Sega Megadrive| 					|
| lgtnfghta	|  	| Lightning Fighters (Asia)				| lgtnfght	| 1990	| Konami	| GX939		| 					|
| lgtnfghtu	|  	| Lightning Fighters (US)				| lgtnfght	| 1990	| Konami	| GX939		| 					|
| lgtnfght	|  	| Lightning Fighters (World)				| 		| 1990	| Konami	| GX939		| 					|
| shangonle	|  	| Limited Edition Hang-On				| shangon	| 1991	| Sega		| Out Run	| 					|
| loffirej	|  	| Line of Fire / Bakudan Yarou (Japan, FD1094 317-0134)	| loffire	| 1989	| Sega		| X-Board	| 					|
| loffireu	|  	| Line of Fire / Bakudan Yarou (US, FD1094 317-0135)	| loffire	| 1989	| Sega		| X-Board	| 					|
| loffire	|  	| Line of Fire / Bakudan Yarou (World, FD1094 317-0136)	| 		| 1989	| Sega		| X-Board	| 					|
| md_supmagic	|  	| Linghuan Daoshi Super Magician (Chi)			| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_lionkin3	|  	| Lion King 3						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_lionkin3b	|  	| Lion King 3 (Alt 2?)					| md_lionkin3	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_lionkin3a	|  	| Lion King 3 (Alt?)					| md_lionkin3	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| liquidku	|  	| Liquid Kids (US)					| liquidk	| 1990	| Taito America | Taito-F2	| 					|
| liquidk	|  	| Liquid Kids (World)					| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| lithero	|  	| Little Hero						| kidniki	| 1987	| bootleg	| Irem M62	| 					|
| livequiz	|  	| Live Quiz Show					| 		| 1999	| Andamiro Enter| Andamiro Midas| 					|
| lizwiz	|  	| Lizard Wizard						| 		| 1985	| Techstar (Sunn| Pac-man	| 					|
| md_lobo	|  	| Lobo (USA, Prototype)					| 		| 1996	| Ocean		| Sega Megadrive| 					|
| ldrun		|  	| Lode Runner (set 1)					| 		| 1984	| Irem (licensed| Irem M62	| 					|
| ldruna	|  	| Lode Runner (set 2)					| ldrun		| 1984	| Irem (licensed| Irem M62	| 					|
| pce_ldrun	|  	| Lode Runner - Lost Labyrinth				| 		| 1990	| Pack-In-Video	| PC Engine	| 					|
| loderndfa	|  	| Lode Runner - The Dig Fight (ver. A)			| loderndf	| 2000	| Psikyo	| PS4		| 					|
| loderndf	|  	| Lode Runner - The Dig Fight (ver. B)			| 		| 2000	| Psikyo	| PS4		| 					|
| ldrun2	|  	| Lode Runner II - The Bungeling Strikes Back		| 		| 1984	| Irem (licensed| Irem M62	| 					|
| ldrun3j	|  	| Lode Runner III - Majin No Fukkatsu			| ldrun3	| 1985	| Irem (licensed| Irem M62	| 					|
| ldrun3	|  	| Lode Runner III - The Golden Labyrinth		| 		| 1985	| Irem (licensed| Irem M62	| 					|
| ldrun4	|  	| Lode Runner IV - Teikoku Karano Dasshutsu		| 		| 1986	| Irem (licensed| Irem M62	| 					|
| logicpro	|  	| Logic Pro (Japan)					| 		| 1996	| Deniam	| Deniam-16b Har| 					|
| logicpr2	|  	| Logic Pro 2 (Japan)					| 		| 1997	| Deniam	| Deniam-16c Har| 					|
| md_long	|  	| Long (Chi)						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_lordmon	|  	| Lord Monarch - Tokoton Sentou Densetsu (Jpn)		| 		| 1994	| Sega		| Sega Megadrive| 					|
| lordgun	|  	| Lord of Gun (USA)					| 		| 1994	| IGS		| Miscellaneous	| Imperfect graphics and sound		|
| md_lotr	|  	| Lord of the Rings (Rus, Hack of Stormlord)		| md_strmlord	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_lotrgs	|  	| Lord of the Rings - The Return of the King (Rus)	| 		| 199?	| Glorysun	| Sega Megadrive| 					|
| losttomb	|  	| Lost Tomb (Easy)					| 		| 1982	| Stern		| Galaxian	| 					|
| losttombh	|  	| Lost Tomb (Hard)					| losttomb	| 1982	| Stern		| Galaxian	| 					|
| lostwrldo	|  	| Lost Worlds (Japan Old ver.)				| forgottn	| 1988	| Capcom	| CPS1		| 					|
| lostwrld	|  	| Lost Worlds (Japan)					| forgottn	| 1988	| Capcom	| CPS1		| 					|
| lotlot	|  	| Lot Lot						| 		| 1985	| Irem (licensed| Irem M62	| 					|
| md_lotus2	|  	| Lotus II (Euro, USA)					| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_lotus2p	|  	| Lotus II (USA, Prototype)				| md_lotus2	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_lotust	|  	| Lotus Turbo Challenge (Euro, USA)			| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| loverboy	|  	| Lover Boy						| 		| 1983	| G.T Enterprise| Jack the Giant| No sound				|
| luctoday	|  	| Lucky Today						| 		| 1980	| Sigma		| Galaxian	| Bad colours				|
| md_m1abrams	|  	| M-1 Abrams Battle Tank (Euro, USA)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| miaj		|  	| M.I.A. - Missing in Action (Japan)			| mia		| 1989	| Konami	| GX808		| 					|
| mia2		|  	| M.I.A. - Missing in Action (ver. S)			| mia		| 1989	| Konami	| GX808		| 					|
| mia		|  	| M.I.A. - Missing in Action (ver. T)			| 		| 1989	| Konami	| GX808		| 					|
| md_majian	|  	| Ma Jiang Qing Ren - Ji Ma Jiang Zhi (Chi)		| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_majiana	|  	| Ma Jiang Qing Ren - Ji Ma Jiang Zhi (Chi, Alt)	| md_majian	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_maqiao	|  	| Ma Qiao E Mo Ta - Devilish Mahjong Tower (Chi)	| 		| 1994	| C&E		| Sega Megadrive| 					|
| madgearj	|  	| Mad Gear (Japan)					| madgear	| 1989	| Capcom	| Miscellaneous	| 					|
| madgear	|  	| Mad Gear (US)						| 		| 1989	| Capcom	| Miscellaneous	| 					|
| madshark	|  	| Mad Shark						| 		| 1993	| Allumer	| Seta		| 					|
| md_madagopp	|  	| Madagascar - Operatsiya Pingvin (Rus)			| md_magichat	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_madagsc3	|  	| Madagascar 3 (Rus)					| md_dinotale	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_madden94	|  	| Madden NFL '94 (Euro, USA)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_madden95	|  	| Madden NFL 95 (Euro, USA)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_madden96	|  	| Madden NFL 96 (Euro, USA)				| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_madden97	|  	| Madden NFL 97 (Euro, USA)				| 		| 1997	| Electronic Art| Sega Megadrive| 					|
| md_madden98	|  	| Madden NFL 98 (USA)					| 		| 1997	| Electronic Art| Sega Megadrive| 					|
| md_madoumon	|  	| Madou Monogatari I (Jpn)				| 		| 1996	| Compile	| Sega Megadrive| 					|
| sgx_granzort	|  	| Madou Ou Granzort					| 		| 1990	| Hudson	| SuperGrafx	| 					|
| md_mafia	|  	| Mafia (Rus)						| md_dicktr	| 199?	| <unknown>	| Sega Megadrive| 					|
| mbrush	|  	| Magic Brush						| crush		| 1981	| bootleg	| Pac-man	| 					|
| magicbub	|  	| Magic Bubble						| 		| 199?	| Yun Sung	| Yun Sung 16 Bi| 					|
| magicbuba	|  	| Magic Bubble (Adult version)				| magicbub	| 199?	| Yun Sung	| Yun Sung 16 Bi| 					|
| md_mbubble	|  	| Magic Bubble (Pirate)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| mswordj	|  	| Magic Sword (23.06.1990 Japan)			| msword	| 1990	| Capcom	| CPS1		| 					|
| mswordr1	|  	| Magic Sword - heroic fantasy (23.06.1990 other country| msword	| 1990	| Capcom	| CPS1		| 					|
| msword	|  	| Magic Sword - heroic fantasy (25.07.1990 other country| 		| 1990	| Capcom	| CPS1		| 					|
| mswordu	|  	| Magic Sword - heroic fantasy (25.07.1990 USA)		| msword	| 1990	| Capcom	| CPS1		| 					|
| mcatadv	|  	| Magical Cat Adventure					| 		| 1993	| Wintechno	| LINDA		| 					|
| mcatadvj	|  	| Magical Cat Adventure (Japan)				| mcatadv	| 1993	| Wintechno	| LINDA		| 					|
| pce_magchase	|  	| Magical Chase						| 		| 1991	| Palsoft	| PC Engine	| 					|
| tg_magchase	|  	| Magical Chase						| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| mgcrystlj	|  	| Magical Crystals (Japan, 92/01/13)			| mgcrystl	| 1991	| Kaneko (Atlus | Kaneko16	| 					|
| mgcrystlo	|  	| Magical Crystals (World, 91/12/10)			| mgcrystl	| 1991	| Kaneko	| Kaneko16	| 					|
| mgcrystl	|  	| Magical Crystals (World, 92/01/10)			| 		| 1991	| Kaneko	| Kaneko16	| 					|
| magdrop	|  	| Magical Drop (Japan, Version 1.1, 1995.06.21)		| chainrec	| 1995	| Data East	| Simple 156	| 					|
| magdrop2	|  	| Magical Drop II					| 		| 1996	| Data East Corp| Neo Geo MVS	| 					|
| magdrop3	|  	| Magical Drop III					| 		| 1997	| Data East Corp| Neo Geo MVS	| 					|
| magdropp	|  	| Magical Drop Plus 1 (Japan, Version 2.1, 1995.09.12)	| chainrec	| 1995	| Data East	| Simple 156	| 					|
| md_magichat	|  	| Magical Hat no Buttobi Turbo! Daibouken (Jpn)		| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_mtaruru	|  	| Magical Taruruuto-kun (Jpn)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| maglordh	|  	| Magician Lord (NGH-005)				| maglord	| 1990	| Alpha Denshi C| Neo Geo MVS	| 					|
| maglord	|  	| Magician Lord (NGM-005)				| 		| 1990	| Alpha Denshi C| Neo Geo MVS	| 					|
| md_magist16	|  	| Magistr 16 (Rus)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| ttmahjng	|  	| Mahjong						| 		| 1980	| Taito		| Route 16	| 					|
| md_mahjongc	|  	| Mahjong Cop Ryuu - Shiro Ookami no Yabou (Jpn)	| 		| 1989	| Sega		| Sega Megadrive| 					|
| mjgtaste	|  	| Mahjong G-Taste					| 		| 2002	| Psikyo	| PS5V2		| 					|
| mgakuen	|  	| Mahjong Gakuen					| 		| 1988	| Yuga		| Miscellaneous	| 					|
| pce_mjgakuen	|  	| Mahjong Gakuen - Touma Soushirou Toujou		| 		| 1990	| Face		| PC Engine	| 					|
| mgakuen2	|  	| Mahjong Gakuen 2 Gakuen-chou no Fukushuu		| 		| 1989	| Face		| Miscellaneous	| 					|
| pce_mjgakmld	|  	| Mahjong Gakuen Mild - Touma Soushirou Toujou		| 		| 1990	| Face		| PC Engine	| 					|
| pce_mjgakmld1	|  	| Mahjong Gakuen Mild - Touma Soushirou Toujou (Alt)	| pce_mjgakmld	| 1990	| Face		| PC Engine	| 					|
| pce_mjgokusp	|  	| Mahjong Gokuu Special					| 		| 1990	| Sunsoft	| PC Engine	| 					|
| pce_mjkaiser	|  	| Mahjong Haou Den - Kaiser's Quest			| 		| 1992	| UPL		| PC Engine	| 					|
| hotgmcki	|  	| Mahjong Hot Gimmick Integral (Japan)			| 		| 2001	| Psikyo	| PS4		| 					|
| mahretsu	|  	| Mahjong Kyo Retsuden (NGM-004)(NGH-004)		| 		| 1990	| SNK		| Neo Geo MVS	| 					|
| mjnquest	|  	| Mahjong Quest (Japan)					| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| mjnquestb	|  	| Mahjong Quest (No Nudity)				| mjnquest	| 1990	| Taito Corporat| Taito-F2	| 					|
| pce_mjwars	|  	| Mahjong Shikyaku Retsuden - Mahjong Wars		| 		| 1990	| Nihon Bussan	| PC Engine	| 					|
| mahoudai	|  	| Mahou Daisakusen (Japan)				| sstriker	| 1993	| Raizing	| Toaplan GP9001| 					|
| mstadium	|  	| Main Stadium (Japan ver. 4)				| bottom9	| 1989	| Konami	| GX891		| 					|
| pce_mikkoku	|  	| Maison Ikkoku						| 		| 1989	| Micro Cabin	| PC Engine	| 					|
| majest12	|  	| Majestic Twelve - The Space Invaders Part IV (Japan)	| ssi		| 1990	| Taito Corporat| Taito-F2	| 					|
| pce_wataru	|  	| Majin Eiyuu Den Wataru				| 		| 1988	| Hudson	| PC Engine	| 					|
| mjleague	|  	| Major League						| 		| 1985	| Sega		| System 16A	| 					|
| majtitlej	|  	| Major Title (Japan)					| majtitle	| 1990	| Irem		| M84		| 					|
| majtitle	|  	| Major Title (World)					| 		| 1990	| Irem		| M84		| 					|
| majtitl2j	|  	| Major Title 2 (Japan)					| majtitl2	| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| majtitl2	|  	| Major Title 2 (World)					| 		| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| majuu		|  	| Majuu no Ohkoku					| devilw	| 1987	| Konami	| GX687		| 					|
| pce_makaihak	|  	| Makai Hakken Den Shada				| 		| 1989	| Data East	| PC Engine	| 					|
| pce_makaipri	|  	| Makai Prince Dorabocchan				| 		| 1990	| Naxat		| PC Engine	| 					|
| makaimurc	|  	| Makai-Mura (Japan revision C)				| gng		| 1985	| Capcom	| Miscellaneous	| 					|
| makaimurg	|  	| Makai-Mura (Japan revision G)				| gng		| 1985	| Capcom	| Miscellaneous	| 					|
| makaimur	|  	| Makai-Mura (Japan)					| gng		| 1985	| Capcom	| Miscellaneous	| 					|
| maketrax	|  	| Make Trax (set 1)					| crush		| 1981	| [Kural] (Willi| Pac-man	| 					|
| maketrxb	|  	| Make Trax (set 2)					| crush		| 1981	| [Kural] (Willi| Pac-man	| 					|
| pce_makyoden	|  	| Makyou Densetsu					| 		| 1988	| Victor Interac| PC Engine	| 					|
| makyosen	| D NW	| Makyou Senshi (Japan)					| gondo		| 1987	| Data East Corp| DEC8		| Broken inputs				|
| md_mamono	|  	| Mamono Hunter Youko - Dai 7 no Keishou (Jpn)		| 		| 1991	| NCS		| Sega Megadrive| 					|
| mangchi	|  	| Mang-Chi						| 		| 2000	| Afega		| NMK16		| 					|
| pce_maniacpw	|  	| Maniac Pro Wres - Asu e no Tatakai			| 		| 1990	| Hudson	| PC Engine	| 					|
| maniacsp	|  	| Maniac Square (prototype)				| maniacsq	| 1996	| Gaelco	| Miscellaneous	| 					|
| manybloc	|  	| Many Block						| 		| 1991	| Bee-Oh	| NMK16		| 					|
| md_maouren	|  	| Maou Renjishi (Jpn)					| md_mysticf	| 1991	| Taito		| Sega Megadrive| 					|
| md_marble	|  	| Marble Madness (Euro, USA)				| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| marineb	|  	| Marine Boy						| 		| 1982	| Orca		| Miscellaneous	| 					|
| mariner	|  	| Mariner						| 		| 1981	| Armenip	| Galaxian	| 					|
| md_mario3	|  	| Mario 3 - Vokrug Sveta (Rus)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_mario4	|  	| Mario 4 - Kosmicheskaya Odissyeya (Rus)		| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_andretti	|  	| Mario Andretti Racing (Euro, USA)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_mariolh	|  	| Mario Lemieux Hockey (Euro, USA)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| markham	|  	| Markham						| 		| 1983	| Sun Electronic| Miscellaneous	| 					|
| md_markou	|  	| Marko (USA)						| md_marko	| 1994	| Domark	| Sega Megadrive| 					|
| md_marko	|  	| Marko's Magic Football (Euro)				| 		| 1994	| Domark	| Sega Megadrive| 					|
| md_markop	|  	| Marko's Magic Football (Euro, Prototype)		| md_marko	| 1994	| Domark	| Sega Megadrive| 					|
| mars		|  	| Mars							| 		| 1981	| Artic		| Galaxian	| 					|
| mmatrixj	|  	| Mars Matrix (000412 Japan)				| mmatrix	| 2000	| Capcom / Takum| CPS2		| 					|
| mmatrixd	|  	| Mars Matrix (000412 USA Phoenix Edition)		| mmatrix	| 2000	| bootleg	| CPS2		| 					|
| mmatrix	|  	| Mars Matrix (000412 USA)				| 		| 2000	| Capcom / Takum| CPS2		| 					|
| md_marsup	|  	| Marsupilami (Euro)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_marsupu	|  	| Marsupilami (USA)					| md_marsup	| 1995	| Sega		| Sega Megadrive| 					|
| martmastc102	|  	| Martial Masters (V102, 101, 101, China)		| martmast	| 2001	| IGS		| PolyGameMaster| 					|
| martmastc	|  	| Martial Masters (V104, 102, 101, China)		| martmast	| 2001	| IGS		| PolyGameMaster| 					|
| martmast	|  	| Martial Masters (V104, 102, 102, USA)			| 		| 2001	| IGS		| PolyGameMaster| 					|
| md_marvlandj	|  	| Marvel Land (Jpn)					| md_talmit	| 1991	| Namcot	| Sega Megadrive| 					|
| md_marvland	|  	| Marvel Land (USA)					| md_talmit	| 1991	| Namcot	| Sega Megadrive| 					|
| msha		|  	| Marvel Super Heroes (951024 Asia)			| msh		| 1995	| Capcom	| CPS2		| 					|
| msh		|  	| Marvel Super Heroes (951024 Euro)			| 		| 1995	| Capcom	| CPS2		| 					|
| mshjr1	|  	| Marvel Super Heroes (951024 Japan)			| msh		| 1995	| Capcom	| CPS2		| 					|
| mshud		|  	| Marvel Super Heroes (951024 USA Phoenix Edition)	| msh		| 1995	| bootleg	| CPS2		| 					|
| mshu		|  	| Marvel Super Heroes (951024 USA)			| msh		| 1995	| Capcom	| CPS2		| 					|
| mshb		|  	| Marvel Super Heroes (951117 Brazil)			| msh		| 1995	| Capcom	| CPS2		| 					|
| mshh		|  	| Marvel Super Heroes (951117 Hispanic)			| msh		| 1995	| Capcom	| CPS2		| 					|
| mshj		|  	| Marvel Super Heroes (951117 Japan)			| msh		| 1995	| Capcom	| CPS2		| 					|
| mshvsfa1	|  	| Marvel Super Heroes vs Street Fighter (970620 Asia)	| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mshvsfa	|  	| Marvel Super Heroes vs Street Fighter (970625 Asia)	| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mshvsfb1	|  	| Marvel Super Heroes vs Street Fighter (970625 Brazil)	| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mshvsf	|  	| Marvel Super Heroes vs Street Fighter (970625 Euro)	| 		| 1997	| Capcom	| CPS2		| 					|
| mshvsfh	|  	| Marvel Super Heroes vs Street Fighter (970625 Hispanic| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mshvsfj2	|  	| Marvel Super Heroes vs Street Fighter (970625 Japan)	| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mshvsfu1d	|  	| Marvel Super Heroes vs Street Fighter (970625 USA Phoe| mshvsf	| 1997	| bootleg	| CPS2		| 					|
| mshvsfu1	|  	| Marvel Super Heroes vs Street Fighter (970625 USA)	| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mshvsfj1	|  	| Marvel Super Heroes vs Street Fighter (970702 Japan)	| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mshvsfj	|  	| Marvel Super Heroes vs Street Fighter (970707 Japan)	| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mshvsfb	|  	| Marvel Super Heroes vs Street Fighter (970827 Brazil)	| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mshvsfu	|  	| Marvel Super Heroes vs Street Fighter (970827 USA)	| mshvsf	| 1997	| Capcom	| CPS2		| 					|
| mvscur1	|  	| Marvel vs Capcom - clash of super heroes (971222 USA)	| mvsc		| 1998	| Capcom	| CPS2		| 					|
| mvscar1	|  	| Marvel vs Capcom - clash of super heroes (980112 Asia)| mvsc		| 1998	| Capcom	| CPS2		| 					|
| mvscr1	|  	| Marvel vs Capcom - clash of super heroes (980112 Euro)| mvsc		| 1998	| Capcom	| CPS2		| 					|
| mvscjr1	|  	| Marvel vs Capcom - clash of super heroes (980112 Japan| mvsc		| 1998	| Capcom	| CPS2		| 					|
| mvsca		|  	| Marvel vs Capcom - clash of super heroes (980123 Asia)| mvsc		| 1998	| Capcom	| CPS2		| 					|
| mvscb		|  	| Marvel vs Capcom - clash of super heroes (980123 Brazi| mvsc		| 1998	| Capcom	| CPS2		| 					|
| mvsc		|  	| Marvel vs Capcom - clash of super heroes (980123 Euro)| 		| 1998	| Capcom	| CPS2		| 					|
| mvsch		|  	| Marvel vs Capcom - clash of super heroes (980123 Hispa| mvsc		| 1998	| Capcom	| CPS2		| 					|
| mvscj		|  	| Marvel vs Capcom - clash of super heroes (980123 Japan| mvsc		| 1998	| Capcom	| CPS2		| 					|
| mvscjsing	|  	| Marvel vs Capcom - clash of super heroes (980123 Japan| mvsc		| 1998	| Capcom	| CPS2		| 					|
| mvscud	|  	| Marvel vs Capcom - clash of super heroes (980123 USA P| mvsc		| 1998	| bootleg	| CPS2		| 					|
| mvscu		|  	| Marvel vs Capcom - clash of super heroes (980123 USA)	| mvsc		| 1998	| Capcom	| CPS2		| 					|
| md_franken	|  	| Mary Shelley's Frankenstein (USA)			| 		| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| kamenrid	|  	| Masked Riders Club Battle Race			| 		| 1993	| Toei / Banpres| Seta		| 					|
| md_mastermj	|  	| Master of Monsters (Jpn)				| md_masterm	| 1991	| Toshiba EMI	| Sega Megadrive| 					|
| md_masterm	|  	| Master of Monsters (USA)				| 		| 1991	| Renovation	| Sega Megadrive| 					|
| masterwj	|  	| Master of Weapon (Japan)				| masterw	| 1989	| Taito Corporat| Taito B System| Imperfect graphics			|
| md_mweapon	|  	| Master of Weapon (Jpn)				| 		| 1991	| Taito		| Sega Megadrive| 					|
| masterwu	|  	| Master of Weapon (US)					| masterw	| 1989	| Taito America | Taito B System| Imperfect graphics			|
| masterw	|  	| Master of Weapon (World)				| 		| 1989	| Taito Corporat| Taito B System| Imperfect graphics			|
| matchit2	|  	| Match It II						| 		| 1993	| Tamtex	| M90		| 					|
| md_maten	|  	| Maten no Soumetsu (Jpn)				| 		| 1993	| Kodansha	| Sega Megadrive| 					|
| md_mathblst	|  	| Math Blaster - Episode 1 (USA)			| 		| 1994	| Davidson & Ass| Sega Megadrive| 					|
| matrimbl	|  	| Matrimelee / Shin Gouketsuji Ichizoku Toukon (bootleg)| matrim	| 2002	| bootleg	| Neo Geo MVS	| 					|
| matrim	|  	| Matrimelee / Shin Gouketsuji Ichizoku Toukon (NGM-2660| 		| 2002	| Noise Factory | Neo Geo MVS	| 					|
| mofflott	|  	| Maze of Flott (Japan)					| 		| 1989	| Taito Corporat| Taito Misc	| 					|
| md_mazinsaga	|  	| Mazin Saga (Asia)					| md_mazinwar	| 1993	| Sega		| Sega Megadrive| 					|
| md_mazinsagj	|  	| Mazin Saga (Jpn, Kor)					| md_mazinwar	| 1993	| Sega		| Sega Megadrive| 					|
| md_mazinsagu	|  	| Mazin Saga (USA)					| md_mazinwar	| 1993	| Vic Tokai	| Sega Megadrive| 					|
| md_mazinwar	|  	| Mazin Wars (Euro)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| mazingerj	|  	| Mazinger Z (Japan, ver. 94/06/27)			| mazinger	| 1994	| Banpresto / Dy| Cave		| 					|
| mazinger	|  	| Mazinger Z (World, ver. 94/06/27)			| 		| 1994	| Banpresto / Dy| Cave		| 					|
| md_mcdonald	|  	| McDonald's Treasure Land Adventure (Euro)		| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_mcdonaldj	|  	| McDonald's Treasure Land Adventure (Jpn)		| md_mcdonald	| 1993	| Sega		| Sega Megadrive| 					|
| md_mcdonaldjp	|  	| McDonald's Treasure Land Adventure (Jpn, Prototype)	| md_mcdonald	| 1993	| Sega		| Sega Megadrive| 					|
| md_mcdonaldu	|  	| McDonald's Treasure Land Adventure (USA)		| md_mcdonald	| 1993	| Sega		| Sega Megadrive| 					|
| md_medalc	|  	| Medal City (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_meganser	|  	| Mega Anser (Jpn)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| megablstj	|  	| Mega Blast (Japan)					| megablst	| 1989	| Taito Corporat| Taito-F2	| 					|
| megablstu	|  	| Mega Blast (US)					| megablst	| 1989	| Taito America | Taito-F2	| 					|
| megablst	|  	| Mega Blast (World)					| 		| 1989	| Taito Corporat| Taito-F2	| 					|
| md_megabomb	|  	| Mega Bomberman (Euro, Kor)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_megabombu	|  	| Mega Bomberman (USA)					| md_megabomb	| 1994	| Sega		| Sega Megadrive| 					|
| md_megabm8	|  	| Mega Bomberman - 8 Player Demo			| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_megaga10	|  	| Mega Games 10 (Bra)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_megaga2	|  	| Mega Games 2 (Euro)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_megaga3	|  	| Mega Games 3 (Euro, Asia)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_megaga61	|  	| Mega Games 6 Vol. 1 (Euro)				| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_megaga62	|  	| Mega Games 6 Vol. 2 (Euro)				| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_megaga63	|  	| Mega Games 6 Vol. 3 (Euro)				| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_megaga1	|  	| Mega Games I (Euro)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| megamana	|  	| Mega Man - the power battle (951006 Asia)		| megaman	| 1995	| Capcom	| CPS1		| 					|
| megaman	|  	| Mega Man - the power battle (951006 USA)		| 		| 1995	| Capcom	| CPS1		| 					|
| mmancp2u	|  	| Mega Man - The Power Battle (951006 USA, SAMPLE Versio| megaman	| 1999	| Capcom	| CPS2		| 					|
| md_megaman	|  	| Mega Man - The Wily Wars (Euro)			| 		| 1994	| Capcom	| Sega Megadrive| 					|
| megaman2a	|  	| Mega Man 2 - the power fighters (960708 Asia)		| megaman2	| 1996	| Capcom	| CPS2		| 					|
| megamn2d	|  	| Mega Man 2 - the power fighters (960708 USA Phoenix Ed| megaman2	| 1996	| bootleg	| CPS2		| 					|
| megaman2	|  	| Mega Man 2 - the power fighters (960708 USA)		| 		| 1996	| Capcom	| CPS2		| 					|
| megaman2h	|  	| Mega Man 2 - the power fighters (960712 Hispanic)	| megaman2	| 1996	| Capcom	| CPS2		| 					|
| md_megaswiv	|  	| Mega SWIV (Euro)					| 		| 1994	| Time Warner In| Sega Megadrive| 					|
| md_megaswivb	|  	| Mega SWIV (Euro, Pirate)				| md_megaswiv	| 1994	| Time Warner In| Sega Megadrive| 					|
| md_megaturr	|  	| Mega Turrican (Euro)					| 		| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_megaturru	|  	| Mega Turrican (USA)					| md_megaturr	| 1994	| Data East	| Sega Megadrive| 					|
| mtwins	|  	| Mega Twins (chiki chiki boys 900619 etc)		| 		| 1990	| Capcom	| CPS1		| 					|
| md_megalo1	|  	| Mega-Lo-Mania (Euro)					| md_megalo	| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_megalo	|  	| Mega-Lo-Mania (Euro, v1.1)				| 		| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_megalof	|  	| Mega-Lo-Mania (Fra)					| md_megalo	| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_megaloj	|  	| Mega-Lo-Mania (Jpn)					| md_megalo	| 1993	| CRI		| Sega Megadrive| 					|
| megadon	|  	| Megadon						| 		| 1982	| Epos Corporati| EPOS Tristar	| 					|
| md_megamind	|  	| MegaMind (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_meganet	|  	| MegaNet (Bra)						| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_megapanl	|  	| MegaPanel (Jpn)					| 		| 1990	| Namcot	| Sega Megadrive| 					|
| md_megatrax	|  	| MegaTrax (Jpn)					| md_quadchal	| 1991	| Namcot	| Sega Megadrive| 					|
| meijinsn	|  	| Meijinsen						| 		| 1986	| SNK Electronic| Miscellaneous	| 					|
| kikcubic	|  	| Meikyu Jima (Japan)					| 		| 1988	| Irem		| Miscellaneous	| 					|
| meikyuh	|  	| Meikyuu Hunter G (Japan, set 1)			| ghostb	| 1987	| Data East Corp| DEC8		| 					|
| meikyuha	|  	| Meikyuu Hunter G (Japan, set 2)			| ghostb	| 1987	| Data East Corp| DEC8		| 					|
| md_menacer	|  	| Menacer 6-Game Cartridge (Euro, USA)			| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_menghu	|  	| Meng Huan Shui Guo Pan - 777 Casino (Chi)		| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| mercs		|  	| Mercs (900302 etc)					| 		| 1990	| Capcom	| CPS1		| 					|
| mercsur1	|  	| Mercs (900302 USA)					| mercs		| 1990	| Capcom	| CPS1		| 					|
| mercsu	|  	| Mercs (900608 USA)					| mercs		| 1990	| Capcom	| CPS1		| 					|
| md_mercs	|  	| Mercs (Euro, USA) ~ Senjou no Ookami II (Jpn)		| 		| 1991	| Sega		| Sega Megadrive| 					|
| pce_mesopot	|  	| Mesopotamia						| 		| 1991	| Atlus		| PC Engine	| 					|
| metafox	|  	| Meta Fox						| 		| 1989	| Seta		| Seta		| Imperfect inputs			|
| metalbj	|  	| Metal Black (Japan)					| metalb	| 1991	| Taito Corporat| Taito-F2	| 					|
| metalb	|  	| Metal Black (World)					| 		| 1991	| Taito Corporat| Taito-F2	| 					|
| md_metalfng	|  	| Metal Fangs (Jpn)					| 		| 1993	| Victor Interac| Sega Megadrive| 					|
| md_mgs	|  	| Metal Gear Solid (Rus)				| md_crkdown	| 199?	| Glorysun	| Sega Megadrive| 					|
| metlsavr	|  	| Metal Saver						| 		| 1994	| First Amusemen| Miscellaneous	| 					|
| mslug		|  	| Metal Slug - Super Vehicle-001			| 		| 1996	| Nazca		| Neo Geo MVS	| 					|
| mslug2	|  	| Metal Slug 2 - Super Vehicle-001/II (NGM-2410) (NGH-24| 		| 1998	| SNK		| Neo Geo MVS	| 					|
| mslug2t	|  	| Metal Slug 2 Turbo (NGM-9410)				| mslug2	| 2015	| Hack		| Neo Geo MVS	| 					|
| mslug3h	|  	| Metal Slug 3 (NGH-2560)				| mslug3	| 2000	| SNK		| Neo Geo MVS	| 					|
| mslug3	|  	| Metal Slug 3 (NGM-2560)				| 		| 2000	| SNK		| Neo Geo MVS	| 					|
| mslug4h	|  	| Metal Slug 4 (NGH-2630)				| mslug4	| 2002	| Mega		| Neo Geo MVS	| 					|
| mslug4	|  	| Metal Slug 4 (NGM-2630)				| 		| 2002	| Mega		| Neo Geo MVS	| 					|
| ms4plus	|  	| Metal Slug 4 Plus (bootleg)				| mslug4	| 2002	| bootleg	| Neo Geo MVS	| 					|
| mslug5b	|  	| Metal Slug 5 (bootleg)				| mslug5	| 2003	| bootleg	| Neo Geo MVS	| 					|
| ms5pcb	|  	| Metal Slug 5 (JAMMA PCB)				| 		| 2003	| SNK Playmore	| Neo Geo MVS	| 					|
| mslug5h	|  	| Metal Slug 5 (NGH-2680)				| mslug5	| 2003	| SNK Playmore	| Neo Geo MVS	| 					|
| mslug5	|  	| Metal Slug 5 (NGM-2680)				| 		| 2003	| SNK Playmore	| Neo Geo MVS	| 					|
| ms5plus	|  	| Metal Slug 5 Plus (bootleg)				| mslug5	| 2003	| bootleg	| Neo Geo MVS	| 					|
| mslug3b6	|  	| Metal Slug 6 (Metal Slug 3 bootleg)			| mslug3	| 2000	| bootleg	| Neo Geo MVS	| 					|
| mslugx	|  	| Metal Slug X - Super Vehicle-001 (NGM-2500)(NGH-2500)	| 		| 1999	| SNK		| Neo Geo MVS	| 					|
| pce_metlstok	|  	| Metal Stoker						| 		| 1991	| Face		| PC Engine	| 					|
| metmqstr	|  	| Metamoqester (International)				| 		| 1995	| Banpresto / Pa| Cave		| 					|
| metrocrs	|  	| Metro-Cross (set 1)					| 		| 1985	| Namco		| Miscellaneous	| 					|
| metrocrsa	|  	| Metro-Cross (set 2)					| metrocrs	| 1985	| Namco		| Miscellaneous	| 					|
| mwalkbl	|  	| Michael Jackson's Moonwalker (bootleg)		| mwalk		| 1990	| bootleg	| System 18	| 					|
| md_mwalk1	|  	| Michael Jackson's Moonwalker (World)			| md_mwalk	| 1990	| Sega		| Sega Megadrive| 					|
| md_mwalk	|  	| Michael Jackson's Moonwalker (World, Rev. A)		| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_mickmack	|  	| Mick & Mack as the Global Gladiators (Euro)		| 		| 1993	| Virgin Games	| Sega Megadrive| 					|
| md_mickmacku	|  	| Mick & Mack as the Global Gladiators (USA)		| md_mickmack	| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_mickmackup	|  	| Mick & Mack as the Global Gladiators (USA, Prototype)	| md_mickmack	| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_mmania	|  	| Mickey Mania - The Timeless Adventures of Mickey Mouse| 		| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_mmaniaj	|  	| Mickey Mania - The Timeless Adventures of Mickey Mouse| md_mmania	| 1995	| Sega		| Sega Megadrive| 					|
| md_mmaniau	|  	| Mickey Mania - The Timeless Adventures of Mickey Mouse| md_mmania	| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_mmaniaup	|  	| Mickey Mania - The Timeless Adventures of Mickey Mouse| md_mmania	| 1994	| Sony Imagesoft| Sega Megadrive| 					|
| md_mickeyuc	|  	| Mickey's Ultimate Challenge (USA)			| 		| 1994	| Hi Tech Expres| Sega Megadrive| 					|
| md_micromacc	|  	| Micro Machines (Can)					| md_micromac	| 1993	| Codemasters	| Sega Megadrive| 					|
| md_micromac	|  	| Micro Machines (Euro, USA)				| 		| 1993	| Codemasters	| Sega Megadrive| 					|
| md_micromacb	|  	| Micro Machines (Euro, USA, Alt 2)			| md_micromac	| 1993	| Codemasters	| Sega Megadrive| 					|
| md_micromaca	|  	| Micro Machines (Euro, USA, Alt)			| md_micromac	| 1993	| Codemasters	| Sega Megadrive| 					|
| md_micromc2	|  	| Micro Machines 2 - Turbo Tournament (Euro, J-Cart)	| 		| 1994	| Codemasters	| Sega Megadrive| 					|
| md_micromc2a	|  	| Micro Machines 2 - Turbo Tournament (Euro, J-Cart, Alt| md_micromc2	| 1994	| Codemasters	| Sega Megadrive| 					|
| md_micromm	|  	| Micro Machines Military (Euro, J-Cart)		| 		| 1996	| Codemasters	| Sega Megadrive| 					|
| md_microm96a	|  	| Micro Machines Turbo Tournament 96 (Euro, J-Cart)	| md_microm96	| 1995	| Codemasters	| Sega Megadrive| 					|
| md_microm96	|  	| Micro Machines Turbo Tournament 96 (Euro, v1.1, J-Cart| 		| 1995	| Codemasters	| Sega Megadrive| 					|
| midresj	|  	| Midnight Resistance (Japan)				| midres	| 1989	| Data East Corp| DEC0		| 					|
| md_midresj	|  	| Midnight Resistance (Jpn)				| md_midres	| 1991	| Data East	| Sega Megadrive| 					|
| midresu	|  	| Midnight Resistance (US)				| midres	| 1989	| Data East USA	| DEC0		| 					|
| md_midres	|  	| Midnight Resistance (USA)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| midres	|  	| Midnight Resistance (World)				| 		| 1989	| Data East Corp| DEC0		| 					|
| md_mig29	|  	| Mig-29 Fighter Pilot (Euro)				| 		| 1993	| Domark	| Sega Megadrive| 					|
| md_mig29j	|  	| Mig-29 Fighter Pilot (Jpn)				| md_mig29	| 1993	| Tengen	| Sega Megadrive| 					|
| md_mig29u	|  	| Mig-29 Fighter Pilot (USA)				| md_mig29	| 1993	| Domark	| Sega Megadrive| 					|
| md_mightmag	|  	| Might and Magic - Gates to Another World (Euro, USA)	| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_mightmg3	|  	| Might and Magic III - Isles of Terra (USA, Prototype)	| 		| 1993	| FCI?		| Sega Megadrive| 					|
| mimonkey	|  	| Mighty Monkey						| 		| 198?	| Universal Vide| Galaxian	| 					|
| mimonscr	|  	| Mighty Monkey (bootleg on Scramble hardware)		| mimonkey	| 198?	| bootleg	| Galaxian	| 					|
| mimonsco	|  	| Mighty Monkey (bootleg on Super Cobra hardware)	| mimonkey	| 198?	| bootleg	| Galaxian	| 					|
| md_mmpr	|  	| Mighty Morphin Power Rangers (Euro)			| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_mmprp6	|  	| Mighty Morphin Power Rangers (Prototype, 19940708)	| md_mmpr	| 1994	| Sega		| Sega Megadrive| 					|
| md_mmprp5	|  	| Mighty Morphin Power Rangers (Prototype, 19940718)	| md_mmpr	| 1994	| Sega		| Sega Megadrive| 					|
| md_mmprp2	|  	| Mighty Morphin Power Rangers (Prototype, 19940809)	| md_mmpr	| 1994	| Sega		| Sega Megadrive| 					|
| md_mmprp1	|  	| Mighty Morphin Power Rangers (Prototype, 19940810)	| md_mmpr	| 1994	| Sega		| Sega Megadrive| 					|
| md_mmpru	|  	| Mighty Morphin Power Rangers (USA)			| md_mmpr	| 1994	| Sega		| Sega Megadrive| 					|
| md_mmprp4	|  	| Mighty Morphin Power Rangers (USA, Prototype, 19940804| md_mmpr	| 1994	| Sega		| Sega Megadrive| 					|
| md_mmprp3	|  	| Mighty Morphin Power Rangers (USA, Prototype, 19940808| md_mmpr	| 1994	| Sega		| Sega Megadrive| 					|
| md_mmprfe	|  	| Mighty Morphin Power Rangers - The Fighting Edition (R| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_mmprtm	|  	| Mighty Morphin Power Rangers - The Movie (Euro)	| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_mmprtmu	|  	| Mighty Morphin Power Rangers - The Movie (USA)	| md_mmprtm	| 1995	| Sega		| Sega Megadrive| 					|
| md_mmprtmp4	|  	| Mighty Morphin Power Rangers - The Movie (USA, Prototy| md_mmprtm	| 1995	| Sega		| Sega Megadrive| 					|
| md_mmprtmp3	|  	| Mighty Morphin Power Rangers - The Movie (USA, Prototy| md_mmprtm	| 1995	| Sega		| Sega Megadrive| 					|
| md_mmprtmp2	|  	| Mighty Morphin Power Rangers - The Movie (USA, Prototy| md_mmprtm	| 1995	| Sega		| Sega Megadrive| 					|
| md_mmprtmp1	|  	| Mighty Morphin Power Rangers - The Movie (USA, Prototy| md_mmprtm	| 1995	| Sega		| Sega Megadrive| 					|
| mpangr1	|  	| Mighty! Pang (000925 Euro)				| mpang		| 2000	| Mitchell	| CPS2		| 					|
| mpang		|  	| Mighty! Pang (001010 Euro)				| 		| 2000	| Mitchell	| CPS2		| 					|
| mpangu	|  	| Mighty! Pang (001010 USA)				| mpang		| 2000	| Mitchell	| CPS2		| 					|
| mpangj	|  	| Mighty! Pang (001011 Japan)				| mpang		| 2000	| Mitchell	| CPS2		| 					|
| md_ditkapf	|  	| Mike Ditka Power Football (Euro, USA)			| 		| 1991	| Ballistic	| Sega Megadrive| 					|
| md_ditkapf1	|  	| Mike Ditka Power Football (Euro, USA, Alt)		| md_ditkapf	| 1991	| Ballistic	| Sega Megadrive| 					|
| tg_miltrymd	|  	| Military Madness					| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| gtmr2a	|  	| Mille Miglia 2: Great 1000 Miles Rally (95/04/04)	| gtmr2		| 1995	| Kaneko	| Kaneko16	| 					|
| gtmr2		|  	| Mille Miglia 2: Great 1000 Miles Rally (95/05/24)	| 		| 1995	| Kaneko	| Kaneko16	| 					|
| minasan	|  	| Minasanno Okagesamadesu! Daisugorokutaikai (MOM-001)(M| 		| 1990	| Monolith Corp.| Neo Geo MVS	| 					|
| md_traysiaj	|  	| Minato no Traysia (Jpn)				| md_traysia	| 1992	| Riot		| Sega Megadrive| 					|
| minefld	|  	| Minefield						| 		| 1983	| Stern		| Galaxian	| 					|
| minivadr	|  	| Minivader						| 		| 1990	| Taito Corporat| Minivader	| 					|
| md_mfpool	|  	| Minnesota Fats - Pool Legend (USA)			| 		| 1995	| Data East	| Sega Megadrive| 					|
| msbingo	|  	| Miss Bingo						| 		| 1994	| Min Corp.	| Miscellaneous	| 					|
| missmw96	|  	| Miss Mister World '96 (Nude)				| missw96	| 1996	| Comad		| Miscellaneous	| 					|
| mspuzzle	|  	| Miss Puzzle						| 		| 1994	| Min Corp.	| Miscellaneous	| 					|
| mspuzzleg	|  	| Miss Puzzle (Clone of Gumbo)				| gumbo		| 1994	| Min Corp.	| Miscellaneous	| 					|
| mspuzzlen	| D NW	| Miss Puzzle (Nudes)					| mspuzzle	| 1994	| Min Corp.	| Miscellaneous	| 					|
| missw96	|  	| Miss World '96 (Nude)					| 		| 1996	| Comad		| Miscellaneous	| 					|
| mrviking	|  	| Mister Viking (315-5041)				| 		| 1984	| Sega		| System 1	| 					|
| mrvikingj	|  	| Mister Viking (315-5041, Japan)			| mrviking	| 1984	| Sega		| System 1	| 					|
| quiz18k	|  	| Miyasu Nonki no Quiz 18-Kin				| 		| 1992	| EIM		| Miscellaneous	| 					|
| pce_mizubaku	|  	| Mizubaku Dai Bouken					| 		| 1992	| Namcot	| PC Engine	| 					|
| mizubaku	|  	| Mizubaku Daibouken (Japan)				| liquidk	| 1990	| Taito Corporat| Taito-F2	| 					|
| md_mk5	|  	| MK 5 - Mortal Combat - SubZero			| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_mk5a	|  	| MK 5 - Mortal Combat - SubZero (Pirate)		| md_mk5	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_mlbpa	|  	| MLBPA Baseball (USA)					| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| msgundam	|  	| Mobile Suit Gundam					| 		| 1993	| Banpresto	| Seta		| 					|
| msgundam1	|  	| Mobile Suit Gundam (Japan)				| msgundam	| 1993	| Banpresto	| Seta		| 					|
| gundamex	|  	| Mobile Suit Gundam EX Revue				| 		| 1994	| Banpresto	| Newer Seta	| 					|
| mogura	|  	| Mogura Desse						| 		| 1991	| Konami	| Miscellaneous	| Konami test board			|
| mole		|  	| Mole Attack						| 		| 1982	| Yachiyo Electr| Miscellaneous	| 					|
| momoko	|  	| Momoko 120%						| 		| 1986	| Jaleco	| Miscellaneous	| 					|
| pce_momogdn	|  	| Momotarou Densetsu Gaiden Dai 1 Shuu			| 		| 1992	| Hudson	| PC Engine	| 					|
| pce_momo2	|  	| Momotarou Densetsu II					| 		| 1990	| Hudson	| PC Engine	| 					|
| pce_momotrbo	|  	| Momotarou Densetsu Turbo				| 		| 1990	| Hudson	| PC Engine	| 					|
| pce_momoktsg	|  	| Momotarou Katsugeki					| 		| 1990	| Hudson	| PC Engine	| 					|
| miexchng	|  	| Money Puzzle Exchanger / Money Idol Exchanger		| 		| 1997	| Face		| Neo Geo MVS	| 					|
| md_monopoly	|  	| Monopoly (USA)					| 		| 1992	| Parker Brother| Sega Megadrive| 					|
| md_monopolyp	|  	| Monopoly (USA, Prototype)				| md_monopoly	| 1992	| Parker Brother| Sega Megadrive| 					|
| pce_mnstprow	|  	| Monster Pro Wres					| 		| 1991	| ASK		| PC Engine	| 					|
| md_mworld4	|  	| Monster World IV (Jpn)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| mstworld	|  	| Monsters World					| 		| 1994	| TCH		| Miscellaneous	| 					|
| md_monstinc	|  	| Monsters, Inc. (Rus)					| md_decapatt	| 199?	| <unknown>	| Sega Megadrive| 					|
| moonaln	|  	| Moon Alien						| galaxian	| 1979	| Nichibutsu (Ka| Galaxian	| 					|
| moonal2	|  	| Moon Alien Part 2					| galaxian	| 1980	| Nichibutsu	| Galaxian	| 					|
| moonal2b	|  	| Moon Alien Part 2 (older version)			| galaxian	| 1980	| Nichibutsu	| Galaxian	| 					|
| mooncrs4	|  	| Moon Crest						| mooncrst	| 1980	| SG-Florence	| Galaxian	| 					|
| mooncrsb	|  	| Moon Cresta (bootleg set 1)				| mooncrst	| 1980	| bootleg	| Galaxian	| 					|
| mooncrs2	|  	| Moon Cresta (bootleg set 2)				| mooncrst	| 1980	| Nichibutsu	| Galaxian	| 					|
| mooncrs3	|  	| Moon Cresta (bootleg set 3)				| mooncrst	| 1980	| bootleg	| Galaxian	| 					|
| mooncreg	|  	| Moon Cresta (Electrogame S.A. Spanish bootleg)	| mooncrst	| 1980	| bootleg (Elect| Galaxian	| 					|
| mooncrgx	|  	| Moon Cresta (Galaxian hardware)			| mooncrst	| 1980	| bootleg	| Galaxian	| 					|
| mooncrstg	|  	| Moon Cresta (Gremlin)					| mooncrst	| 1980	| Gremlin	| Galaxian	| 					|
| mooncrstuk	|  	| Moon Cresta (Nichibutsu UK)				| mooncrst	| 1980	| Nichibutsu UK	| Galaxian	| 					|
| mooncrstuku	|  	| Moon Cresta (Nichibutsu UK, unencrypted)		| mooncrst	| 1980	| Nichibutsu UK	| Galaxian	| 					|
| mooncrstu	|  	| Moon Cresta (Nichibutsu USA, unencrypted)		| mooncrst	| 1980	| Nichibutsu USA| Galaxian	| 					|
| mooncrst	|  	| Moon Cresta (Nichibutsu)				| 		| 1980	| Nichibutsu	| Galaxian	| 					|
| mooncrsto	|  	| Moon Cresta (Nichibutsu, old rev)			| mooncrst	| 1980	| Nichibutsu	| Galaxian	| 					|
| mooncptc	|  	| Moon Cresta (Petaco S.A. Spanish bootleg)		| mooncrst	| 1980?	| bootleg (Petac| Galaxian	| 					|
| moonqsr	|  	| Moon Quasar						| 		| 1980	| Nichibutsu	| Galaxian	| 					|
| mshuttlej2	|  	| Moon Shuttle (Japan set 2)				| mshuttle	| 1981	| Nichibutsu	| Galaxian	| Incomplete Sound			|
| mshuttlej	|  	| Moon Shuttle (Japan)					| mshuttle	| 1981	| Nichibutsu	| Galaxian	| Incomplete Sound			|
| mshuttle2	|  	| Moon Shuttle (US? set 2)				| mshuttle	| 1981	| Nichibutsu	| Galaxian	| Incomplete Sound			|
| mshuttle	|  	| Moon Shuttle (US?)					| 		| 1981	| Nichibutsu	| Galaxian	| Incomplete Sound			|
| mooncmw	|  	| Moon War (Moon Cresta bootleg)			| mooncrst	| 198?	| bootleg	| Galaxian	| 					|
| moonwar	|  	| Moonwar						| 		| 1981	| Stern		| Galaxian	| 					|
| moonwara	|  	| Moonwar (older)					| moonwar	| 1981	| Stern		| Galaxian	| 					|
| moremore	|  	| More More						| 		| 1999	| SemiCom / Exit| Kaneko Pandora| 					|
| moremorp	|  	| More More Plus					| 		| 1999	| SemiCom / Exit| Kaneko Pandora| 					|
| pce_moritash	|  	| Morita Shougi PC					| 		| 1991	| NEC Avenue	| PC Engine	| 					|
| md_mka	|  	| Mortal Kombat (World)					| md_mk		| 1993	| Arena		| Sega Megadrive| 					|
| md_mk		|  	| Mortal Kombat (World, v1.1)				| 		| 1993	| Arena		| Sega Megadrive| 					|
| md_mk3	|  	| Mortal Kombat 3 (Euro)				| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_mk3u	|  	| Mortal Kombat 3 (USA)					| md_mk3	| 1995	| Williams	| Sega Megadrive| 					|
| md_mk2	|  	| Mortal Kombat II (World)				| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| pce_motoroad	|  	| Moto Roader						| 		| 1989	| NCS		| PC Engine	| 					|
| tg_motoroad	|  	| Moto Roader						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_motorod2	|  	| Moto Roader II					| 		| 1991	| Masiya	| PC Engine	| 					|
| pce_motorod2a	|  	| Moto Roader II (Alt)					| pce_motorod2	| 1991	| Masiya	| PC Engine	| 					|
| mrdo		|  	| Mr. Do!						| 		| 1982	| Universal	| Miscellaneous	| 					|
| mrdofix	|  	| Mr. Do! (bugfixed)					| mrdo		| 1982	| Universal (Tai| Miscellaneous	| 					|
| mrdoy		|  	| Mr. Do! (prototype)					| mrdo		| 1982	| Universal	| Miscellaneous	| 					|
| mrdot		|  	| Mr. Do! (Taito license)				| mrdo		| 1982	| Universal (Tai| Miscellaneous	| 					|
| mrdu		|  	| Mr. Du!						| mrdo		| 1982	| Bootleg	| Miscellaneous	| 					|
| mrgoemon	|  	| Mr. Goemon (Japan)					| 		| 1986	| Konami	| Miscellaneous	| 					|
| mrheli	|  	| Mr. HELI no Dai-Bouken				| bchopper	| 1987	| Irem		| M72		| 					|
| pce_mrheli	|  	| Mr. Heli no Daibouken					| 		| 1989	| Irem		| PC Engine	| 					|
| pce_mrheli1	|  	| Mr. Heli no Daibouken (Alt)				| pce_mrheli	| 1989	| Irem		| PC Engine	| 					|
| mrkougar	|  	| Mr. Kougar						| 		| 1984	| ATW		| Galaxian	| 					|
| mrkougb	|  	| Mr. Kougar (bootleg set 1)				| mrkougar	| 1983	| bootleg	| Galaxian	| 					|
| mrkougb2	|  	| Mr. Kougar (bootleg set 2)				| mrkougar	| 1983	| bootleg	| Galaxian	| 					|
| mrkougar2	|  	| Mr. Kougar (earlier)					| mrkougar	| 1983	| ATW		| Galaxian	| 					|
| mrlo		|  	| Mr. Lo!						| mrdo		| 1982	| Bootleg	| Miscellaneous	| 					|
| md_mrnutz	|  	| Mr. Nutz (Euro)					| 		| 1994	| Ocean		| Sega Megadrive| 					|
| md_mrnutz2	|  	| Mr. Nutz - Hoppin' Mad (Prototype)			| 		| 1994	| Ocean		| Sega Megadrive| 					|
| mrtnt		|  	| Mr. TNT						| 		| 1982	| Telko		| Pac-man	| 					|
| mspacman	|  	| MS Pacman						| 		| 1980	| Namco		| Pac-man	| 					|
| mspacmab	|  	| MS Pacman (bootleg)					| mspacman	| 1981	| Namco		| Pac-man	| 					|
| mspacmat	|  	| Ms. Pac Attack					| mspacman	| 1980	| hack		| Pac-man	| 					|
| mspacmanbg	|  	| Ms. Pac-Man ('Made in Greece' bootleg)		| mspacman	| 1981	| bootleg	| Pac-man	| 					|
| mspacmbe	|  	| Ms. Pac-Man (bootleg, encrypted)			| mspacman	| 1981	| bootleg	| Pac-man	| 					|
| md_mspacman	|  	| Ms. Pac-Man (Euro, USA)				| 		| 1991	| Tengen ~ Time | Sega Megadrive| 					|
| md_mspacmanpir|  	| Ms. Pac-Man (Pirate, Ripped from Golden 10 in 1)	| md_mspacman	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| mspacmnf	|  	| Ms. Pac-Man (with speedup hack)			| mspacman	| 1980	| Midway	| Pac-man	| 					|
| msheartb	|  	| Ms. Pac-Man Heart Burn				| mspacman	| 1980	| hack (Two-Bit | Pac-man	| 					|
| mspacpls	|  	| Ms. Pac-Man Plus					| mspacman	| 1981	| hack		| Pac-man	| 					|
| mschamps	|  	| Ms. Pacman Champion Edition / Super Zola Pac Gal	| mspacman	| 1995	| hack		| Pac-man	| 					|
| mschamp	|  	| Ms. Pacman Champion Edition / Zola-Puc Gal		| mspacman	| 1995	| hack		| Pac-man	| 					|
| rocktrv2	|  	| MTV Rock-N-Roll Trivia (Part 2)			| 		| 1986	| Triumph Softwa| Pac-man	| 					|
| mugsmash	|  	| Mug Smashers						| 		| 1990?	| Electronic Dev| Miscellaneous	| 					|
| md_valisj	|  	| Mugen Senshi Valis (Jpn)				| md_valis	| 1991	| Riot		| Sega Megadrive| 					|
| md_muhammad	|  	| Muhammad Ali Heavyweight Boxing (Euro)		| 		| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_muhammadu	|  	| Muhammad Ali Heavyweight Boxing (USA)			| md_muhammad	| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_muhammadup	|  	| Muhammad Ali Heavyweight Boxing (USA, Prototype)	| md_muhammad	| 1992	| Virgin Games	| Sega Megadrive| 					|
| semibase	|  	| MuHanSeungBu (SemiCom Baseball) (Korea)		| 		| 1997	| SemiCom	| Miscellaneous	| 					|
| nmg5		|  	| Multi 5 / New Multi Game 5				| 		| 1998	| Yun Sung	| Miscellaneous	| 					|
| nmg5e		|  	| Multi 5 / New Multi Game 5 (earlier)			| nmg5		| 1997	| Yun Sung	| Miscellaneous	| 					|
| multchmpk	|  	| Multi Champ (Korea)					| multchmp	| 1999	| ESD		| Miscellaneous	| 					|
| multchmp	|  	| Multi Champ (World)					| 		| 1999	| ESD		| Miscellaneous	| 					|
| mchampdx	|  	| Multi Champ Deluxe (ver. 0106, 06/01/2000)		| 		| 2000	| ESD		| Miscellaneous	| 					|
| mchampdxa	|  	| Multi Champ Deluxe (ver. 1126, 26/11/1999)		| mchampdx	| 1999	| ESD		| Miscellaneous	| 					|
| mbomberj	|  	| Muscle Bomber - the body explosion (930713 Japan)	| slammast	| 1993	| Capcom	| CPS1		| 					|
| mbombdje	| X	| Muscle Bomber Duo - heat up warriors (931206 Japan E)	| mbombrd	| 1993	| Capcom	| CPS1		| 					|
| mbombrdj	|  	| Muscle Bomber Duo - heat up warriors (931206 Japan)	| mbombrd	| 1993	| Capcom	| CPS1		| 					|
| mbombrda	| X	| Muscle Bomber Duo - ultimate team battle (931206 Asia)| mbombrd	| 1993	| Capcom	| CPS1		| 					|
| mbombrd	|  	| Muscle Bomber Duo - ultimate team battle (931206 etc)	| 		| 1993	| Capcom	| CPS1		| 					|
| mbombrdh	| X	| Muscle Bomber Duo - ultimate team battle (931206 Hispa| mbombrd	| 1993	| Capcom	| CPS1		| 					|
| mbombrdu	| X	| Muscle Bomber Duo - ultimate team battle (931206 USA)	| mbombrd	| 1993	| Capcom	| CPS1		| 					|
| md_musha	|  	| MUSHA - Metallic Uniframe Super Hybrid Armor (USA)	| 		| 1990	| Seismic	| Sega Megadrive| 					|
| md_mushaj	|  	| Musha Aleste - Full Metal Fighter Ellinor (Jpn)	| md_musha	| 1990	| Toaplan	| Sega Megadrive| 					|
| alibabab	|  	| Mustafa and 40 Thieves (bootleg)			| alibaba	| 1982	| bootleg	| Pac-man	| 					|
| mutantf3	|  	| Mutant Fighter (World ver EM-3)			| mutantf	| 1992	| Data East Corp| DECO IC16	| 					|
| mutantf4	|  	| Mutant Fighter (World ver EM-4)			| mutantf	| 1992	| Data East Corp| DECO IC16	| 					|
| mutantf	|  	| Mutant Fighter (World ver EM-5)			| 		| 1992	| Data East Corp| DECO IC16	| 					|
| md_mlfootb	|  	| Mutant League Football (Euro, USA)			| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_mlfootbj	|  	| Mutant League Football (Jpn)				| md_mlfootb	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_mlhockey	|  	| Mutant League Hockey (Euro, USA)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| mutnat	|  	| Mutation Nation (NGM-014)(NGH-014)			| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| mvpj		|  	| MVP (set 1, Japan, FD1094 317-0142)			| mvp		| 1989	| Sega		| System 16B	| 					|
| mvp		|  	| MVP (set 2, US, FD1094 317-0143)			| 		| 1989	| Sega		| System 16B	| 					|
| myherok	|  	| My Hero (Korea)					| myhero	| 1985	| Coreland / Seg| System 1	| 					|
| myhero	|  	| My Hero (US, not encrypted)				| 		| 1985	| Sega		| System 1	| 					|
| mystston	|  	| Mysterious Stones - Dr. John's Adventure		| 		| 1984	| Technos	| Miscellaneous	| 					|
| myststono	|  	| Mysterious Stones - Dr. Kick in Adventure		| mystston	| 1984	| Technos	| Miscellaneous	| 					|
| myststonoi	|  	| Mysterious Stones - Dr. Kick in Adventure (Itisa PCB)	| mystston	| 1984	| Technos	| Miscellaneous	| 					|
| md_mystdefa	|  	| Mystic Defender (Euro, USA)				| md_mystdef	| 1989	| Sega		| Sega Megadrive| 					|
| md_mystdef	|  	| Mystic Defender (Euro, USA, Rev. A)			| 		| 1989	| Sega		| Sega Megadrive| 					|
| mysticrib	|  	| Mystic Riders (bootleg?)				| mysticri	| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| mysticri	|  	| Mystic Riders (World)					| 		| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| md_mysticf	|  	| Mystical Fighter (USA)				| 		| 1992	| Dreamworks	| Sega Megadrive| 					|
| pce_marchen	|  	| Märchen Maze						| 		| 1990	| Namcot	| PC Engine	| 					|
| md_nakaf1gp	|  	| Nakajima Satoru Kanshuu F1 Grand Prix (Jpn)		| 		| 1991	| Varie		| Sega Megadrive| 					|
| md_f1heromd	|  	| Nakajima Satoru Kanshuu F1 Hero MD (Jpn)		| 		| 1992	| Varie		| Sega Megadrive| 					|
| md_nakaf1sl	|  	| Nakajima Satoru Kanshuu F1 Super License (Jpn)	| 		| 1992	| Varie		| Sega Megadrive| 					|
| nam1975	|  	| NAM-1975 (NGM-001)(NGH-001)				| 		| 1990	| SNK		| Neo Geo MVS	| 					|
| naname	|  	| Naname de Magic!					| 		| 1994	| Atlus		| Miscellaneous	| 					|
| md_smasters	|  	| Naomichi Ozaki no Super Masters (Jpn)			| md_arnoldp	| 1989	| Sega		| Sega Megadrive| 					|
| pce_blodwolf	|  	| Narazumono Sentai Butai - Bloody Wolf			| 		| 1989	| Data East	| PC Engine	| 					|
| md_narnia3	|  	| Narnia 3 (Rus)					| md_galahad	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_naruto	|  	| Naruto (Rus)						| md_3ninja	| 199?	| <unknown>	| Sega Megadrive| 					|
| nastar	|  	| Nastar (World)					| 		| 1988	| Taito Corporat| Taito B System| 					|
| nastarw	|  	| Nastar Warrior (US)					| nastar	| 1988	| Taito America | Taito B System| 					|
| nmouse	|  	| Naughty Mouse (set 1)					| 		| 1981	| Amenip (Palcom| Pac-man	| 					|
| nmouseb	|  	| Naughty Mouse (set 2)					| nmouse	| 1981	| Amenip Nova Ga| Pac-man	| 					|
| pce_naxopen	|  	| Naxat Open						| 		| 1989	| Naxat		| PC Engine	| 					|
| pce_naxstad	|  	| Naxat Stadium						| 		| 1990	| Naxat		| PC Engine	| 					|
| pce_nazomasq	|  	| Nazo no Masquerade					| 		| 1990	| Masiya	| PC Engine	| 					|
| md_nba2k	|  	| NBA 2000 (Rus)					| md_nbaact	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_nba2k5	|  	| NBA 2005 (Rus)					| md_nbaact95	| 199?	| Glorysun	| Sega Megadrive| 					|
| md_nbaact95	|  	| NBA Action '95 (Euro, USA)				| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p25|  	| NBA Action '95 (Prototype, 19941118)			| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p24|  	| NBA Action '95 (Prototype, 19941123-A)		| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p23|  	| NBA Action '95 (Prototype, 19941202-B)		| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p22|  	| NBA Action '95 (Prototype, 19941209)			| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p21|  	| NBA Action '95 (Prototype, 19941215)			| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p20|  	| NBA Action '95 (Prototype, 19941222-A)		| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p19|  	| NBA Action '95 (Prototype, 19941224-A)		| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p18|  	| NBA Action '95 (Prototype, 19941229)			| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p17|  	| NBA Action '95 (Prototype, 19941230)			| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p16|  	| NBA Action '95 (Prototype, 19941231)			| md_nbaact95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact95p15|  	| NBA Action '95 (Prototype, 19950103)			| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p14|  	| NBA Action '95 (Prototype, 19950108)			| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p13|  	| NBA Action '95 (Prototype, 19950112)			| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p12|  	| NBA Action '95 (Prototype, 19950115-A)		| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p11|  	| NBA Action '95 (Prototype, 19950121)			| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p10|  	| NBA Action '95 (Prototype, 19950122-B)		| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p09|  	| NBA Action '95 (Prototype, 19950124-B)		| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p08|  	| NBA Action '95 (Prototype, 19950127-A)		| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p07|  	| NBA Action '95 (Prototype, 19950127-B)		| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p05|  	| NBA Action '95 (Prototype, 19950128)			| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p06|  	| NBA Action '95 (Prototype, 19950128-A)		| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p04|  	| NBA Action '95 (Prototype, 19950130)			| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p02|  	| NBA Action '95 (Prototype, 19950201)			| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p03|  	| NBA Action '95 (Prototype, 19950201, Alt)		| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaact95p01|  	| NBA Action '95 (Prototype, 19950202)			| md_nbaact95	| 1995	| Sega		| Sega Megadrive| 					|
| md_nbaactp3	|  	| NBA Action (Prototype, 19940104)			| md_nbaact	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaactp2	|  	| NBA Action (Prototype, 19940116)			| md_nbaact	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaactp1	|  	| NBA Action (Prototype, 19940127, Broken - C08 missing)| md_nbaact	| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaact	|  	| NBA Action (USA)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_nbaallst	|  	| NBA All-Star Challenge (Euro, USA)			| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_nbahang	|  	| NBA Hang Time (Euro)					| 		| 1996	| Midway	| Sega Megadrive| 					|
| md_nbahangu	|  	| NBA Hang Time (USA)					| md_nbahang	| 1996	| Midway	| Sega Megadrive| 					|
| md_nbajam1	|  	| NBA Jam (Euro, USA)					| md_nbajam	| 1993	| Arena		| Sega Megadrive| 					|
| md_nbajam	|  	| NBA Jam (Euro, USA, v1.1)				| 		| 1993	| Arena		| Sega Megadrive| 					|
| md_nbajamj	|  	| NBA Jam (Jpn)						| md_nbajam	| 1994	| Acclaim Japan	| Sega Megadrive| 					|
| md_nbajamjp	|  	| NBA Jam (Jpn, Prototype)				| md_nbajam	| 1994	| Acclaim Japan	| Sega Megadrive| 					|
| md_nbajamte	|  	| NBA Jam Tournament Edition (World)			| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_nbajamtef	|  	| NBA Jam Tournament Edition (World, 2002 Fix Release)	| md_nbajamte	| 2002?	| Acclaim Entert| Sega Megadrive| 					|
| md_nbaliv95	|  	| NBA Live 95 (Euro, USA)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_nbaliv95k	|  	| NBA Live 95 (Kor)					| md_nbaliv95	| 1994	| Electronic Art| Sega Megadrive| 					|
| md_nbaliv96	|  	| NBA Live 96 (Euro, USA)				| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_nbaliv97	|  	| NBA Live 97 (Euro, USA)				| 		| 1996	| Electronic Art| Sega Megadrive| 					|
| md_nbaliv98	|  	| NBA Live 98 (USA)					| 		| 1997	| Electronic Art| Sega Megadrive| 					|
| md_bullvsblj	|  	| NBA Playoffs - Bulls Vs Blazers (Jpn)			| md_bullvsbl	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_bullvsblj1	|  	| NBA Playoffs - Bulls Vs Blazers (Jpn, Alt)		| md_bullvsbl	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_nbapro94	|  	| NBA Pro Basketball '94 (Jpn)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_bullvslaj	|  	| NBA Pro Basketball - Bulls Vs Lakers (Jpn)		| md_bullvsla	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_nbashow	|  	| NBA Showdown '94 (Euro, USA)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_nbashowp	|  	| NBA Showdown '94 (USA, Prototype, Hacked)		| md_nbashow	| 1994	| Electronic Art| Sega Megadrive| 					|
| md_ncaabask	|  	| NCAA Final Four Basketball (USA)			| 		| 1994	| Mindscape	| Sega Megadrive| 					|
| md_ncaafoot	|  	| NCAA Football (USA)					| 		| 1994	| Mindscape	| Sega Megadrive| 					|
| pce_necromcr	|  	| Necromancer						| 		| 1988	| Hudson	| PC Engine	| 					|
| pce_necros	|  	| Necros no Yousai					| 		| 1990	| ASK		| PC Engine	| 					|
| pce_nectaris	|  	| Nectaris						| 		| 1990	| Hudson	| PC Engine	| 					|
| md_nfsu	|  	| Need for Speed Undercover (Rus)			| md_toutrun	| 199?	| <unknown>	| Sega Megadrive| 					|
| kuniokunb	|  	| Nekketsu Kouha Kunio-kun (Japan bootleg)		| renegade	| 1986	| bootleg	| Miscellaneous	| 					|
| kuniokun	|  	| Nekketsu Kouha Kunio-kun (Japan)			| renegade	| 1986	| Technos	| Miscellaneous	| 					|
| pce_nekdodge	|  	| Nekketsu Koukou Dodgeball Bu - PC Bangai Hen		| 		| 1990	| Naxat		| PC Engine	| 					|
| md_neksoccr	|  	| Nekketsu Koukou Dodgeball Bu - Soccer Hen MD (Jpn)	| 		| 1992	| Palsoft	| Sega Megadrive| 					|
| pce_neksoccr	|  	| Nekketsu Koukou Dodgeball Bu - Soccer PC Hen		| 		| 1992	| Naxat		| PC Engine	| 					|
| nemoj		|  	| Nemo (90 11 20 Japan)					| nemo		| 1990	| Capcom	| CPS1		| 					|
| nemo		|  	| Nemo (90 11 30 etc)					| 		| 1990	| Capcom	| CPS1		| 					|
| neo2500	|  	| Neo 2500 Demo						| 		| 2004	| blastar@gmx.ne| Neo Geo MVS	| 					|
| neobombe	|  	| Neo Bomberman						| 		| 1997	| Hudson	| Neo Geo MVS	| 					|
| neocstlv	|  	| Neo CastleVania Demo					| 		| 2004	| Barf/BarfHappy| Neo Geo	| 					|
| neodrift	|  	| Neo Drift Out - New Technology			| 		| 1996	| Visco		| Neo Geo MVS	| 					|
| neogeo	|   NW	| Neo Geo						| 		| 1990	| SNK		| Neo Geo MVS	| BIOS only				|
| neocdz	|  	| Neo Geo CDZ system					| 		| 1996	| SNK		| Neo Geo CDZ	| System - media selected seperately	|
| neogeo	|  	| Neo Geo MVS system					| 		| 1990	| SNK		| Neo Geo MVS	| System - cartridges selected seperatel|
| neomrdo	|  	| Neo Mr. Do!						| 		| 1996	| Visco		| Neo Geo MVS	| 					|
| neonopon	|  	| Neo No Panepon (beta)					| 		| ????	| blastar@gmx.ne| Neo Geo MVS	| 					|
| neoponga	|  	| Neo Pong (ver 1.0)					| neopong	| 2002	| Neo Dev Corpor| Neo Geo MVS	| 					|
| neopong	|  	| Neo Pong (ver 1.1)					| 		| 2002	| Neo Dev Corpor| Neo Geo MVS	| 					|
| syscheck	|  	| Neo System Check (ver 1.0b)				| 		| ????	| blastar@gmx.ne| Neo Geo MVS	| 					|
| neothndr	|  	| Neo Thunder						| 		| 2012	| Sebastian Miha| Neo Geo	| sebastianmihai.com			|
| turfmast	|  	| Neo Turf Masters / Big Tournament Golf		| 		| 1996	| Nazca		| Neo Geo MVS	| 					|
| neocup98	|  	| Neo-Geo Cup '98 - The Road to the Victory		| 		| 1998	| SNK		| Neo Geo MVS	| 					|
| neotet	|  	| NeoGeo 2-Player Tetris				| 		| 2013	| Crim/Stephen	| Neo Geo	| 					|
| neo3ddmo	|  	| NeoGeo 3D! Demo					| 		| 2012	| Oxygene	| Neo Geo	| 					|
| pce_neutopia	|  	| Neutopia						| 		| 1989	| Hudson	| PC Engine	| 					|
| tg_neutopia	|  	| Neutopia						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| pce_neutopi2	|  	| Neutopia II						| 		| 1991	| Hudson	| PC Engine	| 					|
| tg_neutopi2	|  	| Neutopia II						| 		| 1992	| NEC		| TurboGrafx 16	| 					|
| md_n3dgdevi	|  	| New 3D Golf Simulation - Devil's Course (Jpn)		| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_n3dgaugu	|  	| New 3D Golf Simulation - Harukanaru Augusta (Jpn)	| 		| 1993	| T & E Soft	| Sega Megadrive| 					|
| md_n3dgpebb	|  	| New 3D Golf Simulation - Pebble Beach no Hatou (Jpn)	| md_pebble	| 1993	| Sega		| Sega Megadrive| 					|
| md_n3dgwaia	|  	| New 3D Golf Simulation - Waialae no Kiseki (Jpn)	| 		| 1994	| Sega		| Sega Megadrive| 					|
| tg_advislnd	|  	| New Adventure Island					| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| newapunk	|  	| New Atomic Punk - Global Quest (US)			| bbmanw	| 1992	| Irem America	| M90		| 					|
| newfant	|  	| New Fantasia						| 		| 1995	| Comad / New Ja| Miscellaneous	| 					|
| newfanta	|  	| New Fantasia (set 2)					| newfant	| 1995	| Comad / New Ja| Miscellaneous	| 					|
| md_newhoriz	|  	| New Horizons (USA)					| 		| 1994	| Koei		| Sega Megadrive| 					|
| newpuckx	|  	| New Puck-X						| puckman	| 1980	| hack		| Pac-man	| 					|
| nrallyx	|  	| New Rally X						| 		| 1981	| Namco		| Miscellaneous	| 					|
| newsin7	|  	| New Sinbad 7						| 		| 1983	| ATW USA, Inc.	| Galaxian	| 					|
| md_newmanh	|  	| Newman Haas IndyCar Featuring Nigel Mansell ~ Nigel Ma| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| newpuc2	|  	| Newpuc2						| puckman	| 1980	| hack		| Pac-man	| 					|
| newpuc2b	|  	| Newpuc2b						| puckman	| 1980	| hack		| Pac-man	| 					|
| news		|  	| News (set 1)						| 		| 1993	| Poby / Virus	| Miscellaneous	| 					|
| newsa		|  	| News (set 2)						| news		| 1993	| Poby / Jeansol| Miscellaneous	| 					|
| md_nfl95	|  	| NFL '95 (Euro, USA)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p21	|  	| NFL '95 (Prototype, 19940801)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p20	|  	| NFL '95 (Prototype, 19940805)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p19	|  	| NFL '95 (Prototype, 19940810)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p18	|  	| NFL '95 (Prototype, 19940812)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p17	|  	| NFL '95 (Prototype, 19940812, Alt)			| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p15	|  	| NFL '95 (Prototype, 19940817)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p16	|  	| NFL '95 (Prototype, 19940817-B)			| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p14	|  	| NFL '95 (Prototype, 19940822)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p13	|  	| NFL '95 (Prototype, 19940830)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p12	|  	| NFL '95 (Prototype, 19940831)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p11	|  	| NFL '95 (Prototype, 19940901)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p10	|  	| NFL '95 (Prototype, 19940902)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p09	|  	| NFL '95 (Prototype, 19940904)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p07	|  	| NFL '95 (Prototype, 19940905)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p08	|  	| NFL '95 (Prototype, 19940905-B)			| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p06	|  	| NFL '95 (Prototype, 19940906)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p05	|  	| NFL '95 (Prototype, 19940907)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p04	|  	| NFL '95 (Prototype, 19940908)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p03	|  	| NFL '95 (Prototype, 19940909)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p01	|  	| NFL '95 (Prototype, 19940911)				| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl95p02	|  	| NFL '95 (Prototype, 19940911-B)			| md_nfl95	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl98	|  	| NFL 98 (USA)						| 		| 1997	| Sega		| Sega Megadrive| 					|
| md_nfl94j	|  	| NFL Football '94 Starring Joe Montana (Jpn)		| md_nfl94	| 1994	| Sega		| Sega Megadrive| 					|
| md_nfl94	|  	| NFL Football '94 Starring Joe Montana (USA)		| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_nflqb	|  	| NFL Quarterback Club (World)				| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_nflqb96	|  	| NFL Quarterback Club 96 (Euro, USA)			| 		| 1996	| Acclaim Entert| Sega Megadrive| 					|
| md_nflsport	|  	| NFL Sports Talk Football '93 Starring Joe Montana (Eur| 		| 1992	| Sega		| Sega Megadrive| 					|
| ngem2k	|  	| NGEM2K (beta 2006-01-18)				| 		| 2006	| homebrew	| Neo Geo MVS	| 					|
| ngftdemo	|  	| NGF Transparency Demo					| 		| 2012	| CeL		| Neo Geo	| redarmor.net				|
| pce_nhktaidr	|  	| NHK Taiga Drama - Taiheiki				| 		| 1992	| NHK Enterprise| PC Engine	| 					|
| md_nhktaidr	|  	| NHK Taiga Drama - Taiheiki (Jpn)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_nhl94	|  	| NHL '94 (Euro, USA)					| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_nhl95	|  	| NHL 95 (Euro, USA)					| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_nhl96	|  	| NHL 96 (Euro, USA)					| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_nhl97	|  	| NHL 97 (Euro, USA)					| 		| 1996	| Electronic Art| Sega Megadrive| 					|
| md_nhl98	|  	| NHL 98 (USA)						| 		| 1997	| Electronic Art| Sega Megadrive| 					|
| md_nhlasp16	|  	| NHL All-Star Hockey '95 (Prototype, 19940914)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp15	|  	| NHL All-Star Hockey '95 (Prototype, 19940929)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp14	|  	| NHL All-Star Hockey '95 (Prototype, 19941001)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp13	|  	| NHL All-Star Hockey '95 (Prototype, 19941021)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp12	|  	| NHL All-Star Hockey '95 (Prototype, 19941107)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp11	|  	| NHL All-Star Hockey '95 (Prototype, 19941109)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp10	|  	| NHL All-Star Hockey '95 (Prototype, 19941119)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp09	|  	| NHL All-Star Hockey '95 (Prototype, 19941121)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp08	|  	| NHL All-Star Hockey '95 (Prototype, 19941122)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp07	|  	| NHL All-Star Hockey '95 (Prototype, 19941123)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp06	|  	| NHL All-Star Hockey '95 (Prototype, 19941127)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp05	|  	| NHL All-Star Hockey '95 (Prototype, 19941128)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp04	|  	| NHL All-Star Hockey '95 (Prototype, 19941129)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp02	|  	| NHL All-Star Hockey '95 (Prototype, 19941201)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp03	|  	| NHL All-Star Hockey '95 (Prototype, 19941201-B)	| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlasp01	|  	| NHL All-Star Hockey '95 (Prototype, 19941202)		| md_nhlas	| 1994	| Sega		| Sega Megadrive| 					|
| md_nhlas	|  	| NHL All-Star Hockey '95 (USA)				| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_nhl	|  	| NHL Hockey (USA)					| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_nhlpa2k3	|  	| NHLPA 2003 (Rus)					| md_nhl98	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_nhlpa93a	|  	| NHLPA Hockey 93 (Euro, USA)				| md_nhlpa93	| 1992	| Electronic Art| Sega Megadrive| 					|
| md_nhlpa93	|  	| NHLPA Hockey 93 (Euro, USA, v1.1)			| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_mansell	|  	| Nigel Mansell's World Championship Racing (Euro)	| 		| 1993	| Konami	| Sega Megadrive| 					|
| md_mansellu	|  	| Nigel Mansell's World Championship Racing (USA)	| md_mansell	| 1993	| GameTek	| Sega Megadrive| 					|
| tg_nightcr	|  	| Night Creatures					| 		| 1992	| NEC		| TurboGrafx 16	| 					|
| nightstrj	|  	| Night Striker (Japan)					| nightstr	| 1989	| Taito Corporat| Taito-Z	| 					|
| nightstru	|  	| Night Striker (US)					| nightstr	| 1989	| Taito America | Taito-Z	| 					|
| nightstr	|  	| Night Striker (World)					| 		| 1989	| Taito Corporat| Taito-Z	| 					|
| nwarra	|  	| Night Warriors - darkstalkers' revenge (950302 Asia)	| nwarr		| 1995	| Capcom	| CPS2		| 					|
| nwarr		|  	| Night Warriors - darkstalkers' revenge (950316 Euro)	| 		| 1995	| Capcom	| CPS2		| 					|
| nwarrb	|  	| Night Warriors - darkstalkers' revenge (950403 Brazil)| nwarr		| 1995	| Capcom	| CPS2		| 					|
| nwarrh	|  	| Night Warriors - darkstalkers' revenge (950403 Hispani| nwarr		| 1995	| Capcom	| CPS2		| 					|
| nwarrud	|  	| Night Warriors - darkstalkers' revenge (950406 USA Pho| nwarr		| 1995	| bootleg	| CPS2		| 					|
| nwarru	|  	| Night Warriors - darkstalkers' revenge (950406 USA)	| nwarr		| 1995	| Capcom	| CPS2		| 					|
| md_ncirc	|  	| Nightmare Circus (Bra)				| 		| 1995	| Tec Toy	| Sega Megadrive| 					|
| md_ncirc1	|  	| Nightmare Circus (Bra, Alt)				| md_ncirc	| 1995	| Tec Toy	| Sega Megadrive| 					|
| md_ncircp	|  	| Nightmare Circus (Prototype)				| md_ncirc	| 199?	| Sega		| Sega Megadrive| 					|
| nitd		|  	| Nightmare in the Dark					| 		| 2000	| Eleven / Gavak| Neo Geo MVS	| 					|
| nitdbl	|  	| Nightmare in the Dark (bootleg)			| nitd		| 2001	| bootleg	| Neo Geo MVS	| 					|
| md_nikkan	|  	| Nikkan Sports Pro Yakyuu Van (Jpn)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| ninja		|  	| Ninja (315-5102)					| seganinj	| 1985	| Sega		| System 1	| 					|
| nbbatmanu	| D NW	| Ninja Baseball Batman (US)				| nbbatman	| 1993	| Irem America	| M92		| Imperfect sound and graphics		|
| md_ninjab	|  	| Ninja Burai Densetsu (Jpn)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| ncombath	|  	| Ninja Combat (NGH-009)				| ncombat	| 1990	| Alpha Denshi C| Neo Geo MVS	| 					|
| ncombat	|  	| Ninja Combat (NGM-009)				| 		| 1990	| Alpha Denshi C| Neo Geo MVS	| 					|
| ncommand	|  	| Ninja Commando					| 		| 1992	| Alpha Denshi C| Neo Geo MVS	| 					|
| md_ngaiden	|  	| Ninja Gaiden (Jpn, Prototype)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| gaiden	|  	| Ninja Gaiden (US)					| shadoww	| 1988	| Tecmo		| Miscellaneous	| 					|
| ninjamas	|  	| Ninja Master's - haoh-ninpo-cho			| 		| 1996	| ADK / SNK	| Neo Geo MVS	| 					|
| nprinces	|  	| Ninja Princess (315-5051, 64k Ver. bootleg?)		| seganinj	| 1985	| bootleg?	| System 1	| 					|
| nprincesb	|  	| Ninja Princess (315-5051?, 128k Ver. bootleg?)	| seganinj	| 1985	| bootleg?	| System 1	| 					|
| nprinceso	|  	| Ninja Princess (315-5098, 128k Ver.)			| seganinj	| 1985	| Sega		| System 1	| 					|
| nprincesu	|  	| Ninja Princess (64k Ver. not encrypted)		| seganinj	| 1985	| Sega		| System 1	| 					|
| pce_nryukend	|  	| Ninja Ryukenden					| 		| 1992	| Hudson	| PC Engine	| 					|
| ryukendn	|  	| Ninja Ryukenden (Japan, set 1)			| shadoww	| 1989	| Tecmo		| Miscellaneous	| 					|
| ryukendna	|  	| Ninja Ryukenden (Japan, set 2)			| shadoww	| 1989	| Tecmo		| Miscellaneous	| 					|
| nspirit	|  	| Ninja Spirit						| 		| 1988	| Irem		| M72		| 					|
| tg_nspirit	|  	| Ninja Spirit						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| nitrobal	|  	| Nitro Ball (US)					| 		| 1992	| Data East Corp| DECO IC16	| 					|
| md_noescape	|  	| No Escape (USA)					| 		| 1994	| Psygnosis	| Sega Megadrive| 					|
| nob		|   NW	| Noboranka (Japan)					| 		| 1986	| Data East Corp| System 1	| 					|
| nobb		|  	| Noboranka (Japan, bootleg)				| nob		| 1986	| bootleg	| System 1	| 					|
| md_nobubufu	|  	| Nobunaga no Yabou - Bushou Fuuunroku (Jpn)		| 		| 1991	| Koei		| Sega Megadrive| 					|
| md_nobuhao	|  	| Nobunaga no Yabou - Haouden (Jpn)			| 		| 1994	| Koei		| Sega Megadrive| 					|
| md_nobuzenk	|  	| Nobunaga no Yabou - Zenkokuban (Jpn)			| md_nobuamb	| 1993	| Koei		| Sega Megadrive| 					|
| md_nobuamb	|  	| Nobunaga's Ambition (USA)				| 		| 1993	| Koei		| Sega Megadrive| 					|
| md_normy	|  	| Normy's Beach Babe-O-Rama (Euro, USA)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| nost		|  	| Nostradamus						| 		| 1993	| Face		| LINDA		| 					|
| nostj		|  	| Nostradamus (Japan)					| nost		| 1993	| Face		| LINDA		| 					|
| nostk		|  	| Nostradamus (Korea)					| nost		| 1993	| Face		| LINDA		| 					|
| nouryoku	|  	| Nouryoku Koujou Iinkai				| 		| 1995	| Tecmo		| NMK16		| 					|
| pce_oboccha	|  	| Obocchama-kun						| 		| 1991	| Namcot	| PC Engine	| 					|
| ohmygod	|  	| Oh My God!						| 		| 1993	| Atlus		| Miscellaneous	| 					|
| oisipuzl	|  	| Oishii Puzzle Ha Irimasenka				| 		| 1993	| Sunsoft + Atlu| Seta		| 					|
| md_olympgld	|  	| Olympic Gold (Euro)					| 		| 1992	| U.S. Gold	| Sega Megadrive| 					|
| md_olympgldj	|  	| Olympic Gold (Jpn, Kor)				| md_olympgld	| 1992	| Sega		| Sega Megadrive| 					|
| md_olympgldu	|  	| Olympic Gold (USA)					| md_olympgld	| 1992	| U.S. Gold	| Sega Megadrive| 					|
| md_olympgldu1	|  	| Olympic Gold (USA, Alt)				| md_olympgld	| 1992	| U.S. Gold	| Sega Megadrive| 					|
| md_olympsum	|  	| Olympic Summer Games (Euro, USA)			| 		| 1996	| Black Pearl	| Sega Megadrive| 					|
| omega		|  	| Omega							| theend	| 19??	| bootleg?	| Galaxian	| 					|
| omni		|  	| Omni							| pisces	| 19??	| bootleg	| Galaxian	| 					|
| md_ondal	|  	| On Dal Jang Goon (Kor)				| md_mystdef	| 1990?	| Sega		| Sega Megadrive| 					|
| nmaster	|  	| Oni - The Ninja Master (Japan)			| metmqstr	| 1995	| Banpresto / Pa| Cave		| 					|
| onna34ro	|  	| Onna Sansirou - Typhoon Gal (set 1)			| 		| 1985	| Taito		| Miscellaneous	| 					|
| onna34roa	|  	| Onna Sansirou - Typhoon Gal (set 2)			| onna34ro	| 1985	| Taito		| Miscellaneous	| 					|
| md_onslau	|  	| Onslaught (Euro, USA)					| 		| 1991	| Ballistic	| Sega Megadrive| 					|
| opwolfb	|  	| Operation Bear					| opwolf	| 1987	| bootleg	| Taito Misc	| 					|
| md_opeurope	|  	| Operation Europe - Path to Victory 1939-45 (USA)	| 		| 1994	| Koei		| Sega Megadrive| 					|
| othunderj	|  	| Operation Thunderbolt (Japan)				| othunder	| 1988	| Taito Corporat| Taito Misc	| 					|
| othunderu	|  	| Operation Thunderbolt (US)				| othunder	| 1988	| Taito America | Taito Misc	| 					|
| othunderuo	|  	| Operation Thunderbolt (US, older)			| othunder	| 1988	| Taito America | Taito Misc	| 					|
| othunder	|  	| Operation Thunderbolt (World)				| 		| 1988	| Taito Corporat| Taito Misc	| 					|
| pce_opwolf	|  	| Operation Wolf					| 		| 1990	| NEC Avenue	| PC Engine	| 					|
| opwolfj	|  	| Operation Wolf (Japan)				| opwolf	| 1987	| Taito Corporat| Taito Misc	| 					|
| opwolfu	|  	| Operation Wolf (US)					| opwolf	| 1987	| Taito America | Taito Misc	| 					|
| opwolf	|  	| Operation Wolf (World, set 1)				| 		| 1987	| Taito Corporat| Taito Misc	| 					|
| opwolfa	|  	| Operation Wolf (World, set 2)				| opwolf	| 1987	| Taito Corporat| Taito Misc	| 					|
| opwolf3u	|  	| Operation Wolf 3 (US)					| opwolf3	| 1994	| Taito America | Taito Misc	| 					|
| opwolf3	|  	| Operation Wolf 3 (World)				| 		| 1994	| Taito Corporat| Taito Misc	| 					|
| orbitron	|  	| Orbitron						| 		| 19??	| Signatron USA	| Galaxian	| 					|
| orbs		|  	| Orbs (10/7/94 prototype?)				| 		| 1994	| American Sammy| Seta		| 					|
| tg_griffon	|  	| Order of the Griffon					| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| tg_ordyne	|  	| Ordyne						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_ordyne	|  	| Ordyne						| 		| 1989	| Namcot	| PC Engine	| 					|
| orlegend105k	|  	| Oriental Legend (V105, Korea)				| orlegend	| 1997	| IGS		| PolyGameMaster| 					|
| orlegend111c	|  	| Oriental Legend - Xi Yo Gi Shi Re Zuang (V111, China)	| orlegend	| 1997	| IGS		| PolyGameMaster| 					|
| orlegendca	|  	| Oriental Legend - Xi Yo Gi Shi Re Zuang (V112 alt, Chi| orlegend	| 1997	| IGS		| PolyGameMaster| 					|
| orlegende	|  	| Oriental Legend - Xi Yo Gi Shi Re Zuang (V112)	| orlegend	| 1997	| IGS		| PolyGameMaster| 					|
| orlegendc	|  	| Oriental Legend - Xi Yo Gi Shi Re Zuang (V112, China)	| orlegend	| 1997	| IGS		| PolyGameMaster| 					|
| orlegend	|  	| Oriental Legend - Xi Yo Gi Shi Re Zuang (V126)	| 		| 1997	| IGS		| PolyGameMaster| 					|
| olds100a	|  	| Oriental Legend Special - Xi Yo Gi Shi Re Zuang Super | olds		| 1998	| IGS		| PolyGameMaster| Imperfect Protection Emulation	|
| olds100	|  	| Oriental Legend Special - Xi Yo Gi Shi Re Zuang Super | olds		| 1998	| IGS		| PolyGameMaster| Imperfect Protection Emulation	|
| olds103t	|  	| Oriental Legend Special - Xi Yo Gi Shi Re Zuang Super | olds		| 2003	| IGS		| PolyGameMaster| 					|
| oldsplus	|  	| Oriental Legend Special Plus / Xi You Shi E Zhuan Supe| 		| 2004	| IGS		| PolyGameMaster| Incomplete Dump			|
| olds		|  	| Oriental Legend Super (V101, Korea)			| 		| 1999	| IGS		| PolyGameMaster| Imperfect Protection Emulation	|
| osman		|  	| Osman (World)						| 		| 1996	| Mitchell	| Simple 156	| 					|
| md_osomatsu	|  	| Osomatsu-kun Hachamecha Gekijou (Jpn)			| 		| 1988	| Sega		| Sega Megadrive| 					|
| pce_outlive	|  	| Out Live						| 		| 1989	| Sunsoft	| PC Engine	| 					|
| md_ootwp	|  	| Out of this World (Prototype)				| md_anotherw	| 1993	| Virgin Games	| Sega Megadrive| 					|
| md_ootw	|  	| Out of This World (USA)				| md_anotherw	| 1993	| Virgin Games	| Sega Megadrive| 					|
| pce_outrun	|  	| Out Run						| 		| 1990	| NEC Avenue	| PC Engine	| 					|
| outrunb	|  	| Out Run (bootleg)					| outrun	| 1986	| bootleg	| Out Run	| 					|
| outrundx	|  	| Out Run (deluxe sitdown)				| outrun	| 1986	| Sega		| Out Run	| 					|
| outruno	|  	| Out Run (sitdown/upright)				| outrun	| 1986	| Sega		| Out Run	| 					|
| outrunra	|  	| Out Run (sitdown/upright, Rev A)			| outrun	| 1986	| Sega		| Out Run	| 					|
| outrun	|  	| Out Run (sitdown/upright, Rev B)			| 		| 1986	| Sega		| Out Run	| 					|
| outzone	|  	| Out Zone (set 1)					| 		| 1990	| Toaplan	| Toaplan BCU-2 | 					|
| outzonea	|  	| Out Zone (set 2)					| outzone	| 1990	| Toaplan	| Toaplan BCU-2 | 					|
| outzoneb	|  	| Out Zone (set 3, prototype?)				| outzone	| 1990	| Toaplan	| Toaplan BCU-2 | 					|
| outzonec	|  	| Out Zone (set 4)					| outzone	| 1990	| Toaplan	| Toaplan BCU-2 | 					|
| outzoned	|  	| Out Zone (set 5)					| outzone	| 1990	| Toaplan	| Toaplan BCU-2 | 					|
| md_outlandr	|  	| Outlander (Euro)					| 		| 1992	| Mindscape	| Sega Megadrive| 					|
| md_outlandru	|  	| Outlander (USA)					| md_outlandr	| 1992	| Mindscape	| Sega Megadrive| 					|
| md_outrun	|  	| OutRun (Euro, USA)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_outrunj	|  	| OutRun (Jpn)						| md_outrun	| 1991	| Sega		| Sega Megadrive| 					|
| md_outr2019	|  	| OutRun 2019 (Euro)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_outr2019j	|  	| OutRun 2019 (Jpn)					| md_outr2019	| 1993	| Sims		| Sega Megadrive| 					|
| md_outr2019u	|  	| OutRun 2019 (USA)					| md_outr2019	| 1993	| Sega		| Sega Megadrive| 					|
| md_outr2019up	|  	| OutRun 2019 (USA, Prototype)				| md_outr2019	| 1993	| Sega		| Sega Megadrive| 					|
| md_orunnersj	|  	| OutRunners (Jpn)					| md_orunners	| 1994	| Sega		| Sega Megadrive| 					|
| md_orunners	|  	| OutRunners (USA)					| 		| 1994	| Data East	| Sega Megadrive| 					|
| overtop	|  	| Over Top						| 		| 1996	| ADK		| Neo Geo MVS	| 					|
| pce_override	|  	| Override						| 		| 1991	| Data East	| PC Engine	| 					|
| ozon1		|  	| Ozon I						| 		| 1983	| Proma		| Galaxian	| 					|
| pce_p47	|  	| P-47 - The Freedom Fighter				| 		| 1989	| Aicom		| PC Engine	| 					|
| pgemeni	|  	| P-GeMeni (060123)					| 		| 2006	| blastar@gmx.ne| PolyGameMaster| 					|
| pow		|  	| P.O.W. - Prisoners of War (US version 1)		| 		| 1988	| SNK		| Miscellaneous	| 					|
| md_pto	|  	| P.T.O. - Pacific Theater of Operations (USA)		| 		| 1993	| Koei		| Sega Megadrive| 					|
| md_pacattak	|  	| Pac-Attack (USA)					| md_pacpanic	| 1993	| Namco		| Sega Megadrive| 					|
| pacgal	|  	| Pac-Gal						| mspacman	| 1981	| hack		| Pac-man	| 					|
| tg_pacland	|  	| Pac-Land						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| pce_pacland	|  	| Pac-land						| 		| 1989	| Namcot	| PC Engine	| 					|
| paclandj	|  	| Pac-Land (Japan new)					| pacland	| 1984	| Namco		| Miscellaneous	| 					|
| paclandjo	|  	| Pac-Land (Japan old)					| pacland	| 1984	| Namco		| Miscellaneous	| 					|
| paclandjo2	|  	| Pac-Land (Japan older)				| pacland	| 1984	| Namco		| Miscellaneous	| 					|
| paclandm	|  	| Pac-Land (Midway)					| pacland	| 1984	| Namco (Bally M| Miscellaneous	| 					|
| pacland	|  	| Pac-Land (World)					| 		| 1984	| Namco		| Miscellaneous	| 					|
| pacmanbl	|  	| Pac-Man (Galaxian hardware, set 1)			| puckman	| 1981	| bootleg	| Galaxian	| 					|
| pacmanbla	|  	| Pac-Man (Galaxian hardware, set 2)			| puckman	| 1981	| bootleg	| Galaxian	| 					|
| pacheart	|  	| Pac-Man (Hearts)					| puckman	| 1981	| hack		| Pac-man	| 					|
| pacman	|  	| Pac-Man (Midway)					| puckman	| 1980	| [Namco] (Midwa| Pac-man	| 					|
| pacmod	|  	| Pac-Man (Midway, harder)				| puckman	| 1981	| [Namco] (Midwa| Pac-man	| 					|
| pacmanf	|  	| Pac-Man (Midway, with speedup hack)			| puckman	| 1980	| [Namco] (Midwa| Pac-man	| 					|
| md_pacman2	|  	| Pac-Man 2 - The New Adventures (USA)			| 		| 1994	| Namco		| Sega Megadrive| 					|
| pacplus	|  	| Pac-Man Plus						| 		| 1982	| [Namco] (Midwa| Pac-man	| 					|
| md_pacmania	|  	| Pac-Mania (Euro, USA)					| 		| 1991	| Tengen	| Sega Megadrive| 					|
| md_pacpanic	|  	| Pac-Panic (Euro)					| 		| 1993	| Namco		| Sega Megadrive| 					|
| md_pachinko	|  	| Pachinko Kuunyan (Jpn)				| 		| 1992	| Soft Vision In| Sega Megadrive| 					|
| pce_pachikun	|  	| Pachio Kun - Juuban Shoubu				| 		| 1992	| Coconuts Japan| PC Engine	| 					|
| pacuman	|  	| Pacu-Man (Spanish bootleg of Puck Man)		| puckman	| 1980	| bootleg (Recre| Pac-man	| 					|
| paddle2	|  	| Paddle 2 (bootleg on Block hardware)			| arkanoid	| 1986	| bootleg	| Arkanoid	| 					|
| md_paddlegnk	|  	| Paddle Fighter (Jpn, Game no Kandume MegaCD Rip)	| md_paddle	| 1991	| Sega		| Sega Megadrive| 					|
| md_paddle	|  	| Paddle Fighter (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| samsho4k	|  	| Pae Wang Jeon Seol / Legend of a Warrior (Korean censo| samsho4	| 1996	| SNK		| Neo Geo MVS	| 					|
| paintrlr	|  	| Paint Roller						| crush		| 1981	| bootleg	| Pac-man	| 					|
| pairlove	|  	| Pairs Love						| 		| 1991	| Athena	| Seta		| 					|
| pajaroes	|  	| Pajaro del Espacio (Spanish bootleg of UniWar S)	| uniwars	| 1980	| bootleg (PSV S| Galaxian	| 					|
| pangb		|  	| Pang (bootleg, set 1)					| pang		| 1989	| bootleg	| Miscellaneous	| 					|
| pangbold	|  	| Pang (bootleg, set 2)					| pang		| 1989	| bootleg	| Miscellaneous	| 					|
| pangb2	|  	| Pang (bootleg, set 4)					| pang		| 1989	| bootleg	| Miscellaneous	| 					|
| pang		|  	| Pang (World)						| 		| 1989	| Mitchell	| Miscellaneous	| 					|
| pangpang	|  	| Pang Pang						| 		| 1994	| Dong Gue La Mi| Miscellaneous	| 					|
| pang3r1	|  	| Pang! 3 (950511 Euro)					| pang3		| 1995	| Mitchell	| CPS1		| 					|
| pang3r1a	|  	| Pang! 3 (950511 Euro, alt)				| pang3		| 1995	| Mitchell	| CPS1		| 					|
| pang3		|  	| Pang! 3 (950601 Euro)					| 		| 1995	| Mitchell	| CPS1		| 					|
| pang3b	|  	| Pang! 3 (bootleg set 1, 950511 Euro)			| pang3		| 1995	| Mitchell	| CPS1		| 					|
| pang3b2	|  	| Pang! 3 (bootleg set 2, 950511 Euro)			| pang3		| 1995	| Mitchell	| CPS1		| 					|
| pang3b3	|  	| Pang! 3 (bootleg set 3, 950601 Euro)			| pang3		| 1995	| Mitchell	| CPS1		| 					|
| pang3j	|  	| Pang! 3: Kaitou Tachi no Karei na Gogo (950511 Japan)	| pang3		| 1995	| Mitchell	| CPS1		| 					|
| panicbom	|  	| Panic Bomber						| 		| 1994	| Eighting / Hud| Neo Geo MVS	| 					|
| md_pcotton	|  	| Panorama Cotton (Jpn)					| 		| 1994	| Sunsoft	| Sega Megadrive| 					|
| tg_panzakb	|  	| Panza Kick Boxing					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| paprazzi	|  	| Paparazzi						| 		| 1996	| Yun Sung	| Yun Sung 16 Bi| 					|
| md_paperboy	|  	| Paperboy (Euro, USA)					| 		| 1991	| Tengen	| Sega Megadrive| 					|
| md_paperboyj	|  	| Paperboy (Jpn)					| md_paperboy	| 1992	| Tengen	| Sega Megadrive| 					|
| md_paperbo2	|  	| Paperboy 2 (Euro, USA)				| 		| 1992	| Tengen	| Sega Megadrive| 					|
| pce_paranoia	|  	| Paranoia						| 		| 1990	| Naxat		| PC Engine	| 					|
| pce_parasol	|  	| Parasol Stars - The Story of Bubble Bobble III	| 		| 1991	| Taito		| PC Engine	| 					|
| tg_parasol	|  	| Parasol Stars - The Story of Bubble Bobble III	| 		| 1991	| Working Design| TurboGrafx 16	| 					|
| parodiusa	|  	| Parodius DA! (Asia)					| parodius	| 1990	| Konami	| GX955		| 					|
| parodiusj	|  	| Parodius DA! (Japan)					| parodius	| 1990	| Konami	| GX955		| 					|
| parodius	|  	| Parodius DA! (World, set 1)				| 		| 1990	| Konami	| GX955		| 					|
| parodiuse	|  	| Parodius DA! (World, set 2)				| parodius	| 1990	| Konami	| GX955		| 					|
| pce_parodius	|  	| Parodius da! - Shinwa Kara Owarai He			| 		| 1992	| Konami	| PC Engine	| 					|
| md_partyq	|  	| Party Quiz Mega Q (Jpn)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| prtytime	|  	| Party Time: Gonta the Diver II / Ganbare! Gonta!! 2 (W| 		| 1995	| Mitchell	| Simple 156	| 					|
| ppchamp	|  	| Pasha Pasha Champ Mini Game Festival			| gotcha	| 1997	| Dongsung	| Miscellaneous	| 					|
| pass		|  	| Pass							| 		| 1992	| Oksan		| Miscellaneous	| 					|
| passshtb	| D	| Passing Shot (bootleg, 2 Players)			| passsht	| 1988	| Sega		| System 16B	| 					|
| passshtj	|  	| Passing Shot (Japan, 4 Players, FD1094 317-0070)	| passsht	| 1988	| Sega		| System 16B	| 					|
| passsht16a	|  	| Passing Shot (Japan, 4 Players, System 16A, FD1094 317| passsht	| 1988	| Sega		| System 16A	| 					|
| passsht	|  	| Passing Shot (World, 2 Players, FD1094 317-0080)	| 		| 1988	| Sega		| System 16B	| 					|
| passshta	|  	| Passing Shot (World, 4 Players, FD1094 317-0074)	| passsht	| 1988	| Sega		| System 16B	| 					|
| md_patriley	|  	| Pat Riley Basketball (USA)				| md_srealbas	| 1990	| Sega		| Sega Megadrive| 					|
| pce_pcdenja	| D NW	| PC Denjin - Punkic Cyborgs (Alt)			| pce_pcdenj	| 1992	| Hudson	| PC Engine	| 					|
| pce_pcgenj	|  	| PC Genjin - Pithecanthropus Computerurus		| 		| 1989	| Hudson	| PC Engine	| 					|
| pce_pcgenja	|  	| PC Genjin - Pithecanthropus Computerurus (Alt)	| pce_pcgenj	| 1989	| Hudson	| PC Engine	| 					|
| pce_pcgenj2	|  	| PC Genjin 2 - Pithecanthropus Computerurus		| 		| 1991	| Hudson	| PC Engine	| 					|
| pce_pcgenj3	|  	| PC Genjin 3 - Pithecanthropus Computerurus		| 		| 1993	| Hudson	| PC Engine	| 					|
| pce_pcgenj3t	|  	| PC Genjin 3 - Pithecanthropus Computerurus (Taikenban)| 		| 1993	| Hudson	| PC Engine	| 					|
| pce_pcpachi	|  	| PC Pachi-slot						| 		| 1992	| Game Express	| PC Engine	| 					|
| md_pebble	|  	| Pebble Beach Golf Links (Euro)			| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_pebbleu	|  	| Pebble Beach Golf Links (USA)				| md_pebble	| 1993	| Sega		| Sega Megadrive| 					|
| md_pele	|  	| Pele! (Euro, USA)					| 		| 1993	| Accolade	| Sega Megadrive| 					|
| md_pele2	|  	| Pele's World Tournament Soccer (Euro, USA)		| 		| 1994	| Accolade	| Sega Megadrive| 					|
| pengob	|  	| Pengo (bootleg)					| pengo		| 1982	| Bootleg	| Pac-man	| 					|
| pengo		|  	| Pengo (set 1 rev c)					| 		| 1982	| Sega		| Pac-man	| 					|
| pengo2u	|  	| Pengo (set 2 not encrypted)				| pengo		| 1982	| Sega		| Pac-man	| 					|
| pengo2	|  	| Pengo (set 2)						| pengo		| 1982	| Sega		| Pac-man	| 					|
| pengo3u	|  	| Pengo (set 3 not encrypted)				| pengo		| 1982	| Sega		| Pac-man	| 					|
| pengo4	|  	| Pengo (set 4)						| pengo		| 1982	| Sega		| Pac-man	| 					|
| penbros	|  	| Penguin Brothers (Japan)				| 		| 2000	| Subsino	| Newer Seta	| 					|
| pkunwarj	|  	| Penguin-Kun Wars (Japan)				| pkunwar	| 1985	| UPL		| Miscellaneous	| 					|
| pkunwar	|  	| Penguin-Kun Wars (US)					| 		| 1985	| UPL		| Miscellaneous	| 					|
| penta		|  	| Penta							| pengo		| 1982	| Bootleg	| Pac-man	| 					|
| md_ppengo	|  	| Pepenga Pengo (Jpn)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| psoldier	|  	| Perfect Soldiers (Japan)				| ssoldier	| 1993	| Irem		| M92		| Imperfect sound and graphics		|
| pestplce	|  	| Pest Place						| mario		| 1983	| bootleg	| Miscellaneous	| 					|
| md_sampra96	|  	| Pete Sampras Tennis '96 (Euro, J-Cart)		| 		| 1995	| Codemasters	| Sega Megadrive| 					|
| md_sampras	|  	| Pete Sampras Tennis (Euro, USA, J-Cart)		| 		| 1994	| Codemasters	| Sega Megadrive| 					|
| md_sampras2	|  	| Pete Sampras Tennis (Euro, USA, J-Cart, Alt 2)	| md_sampras	| 1994	| Codemasters	| Sega Megadrive| 					|
| md_sampras1	|  	| Pete Sampras Tennis (Euro, USA, J-Cart, Alt)		| md_sampras	| 1994	| Codemasters	| Sega Megadrive| 					|
| ppan		|  	| Peter Pan (bootleg of Hook)				| hook		| 1992	| bootleg	| M92		| Imperfect graphics			|
| md_pgaeuro	|  	| PGA European Tour (Euro, USA)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_pga96	|  	| PGA Tour 96 (Euro, USA)				| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_pgaa	|  	| PGA Tour Golf (Euro, USA, v1.1)			| md_pga	| 1991	| Electronic Art| Sega Megadrive| 					|
| md_pga	|  	| PGA Tour Golf (Euro, USA, v1.2)			| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_pga2a	|  	| PGA Tour Golf II (Euro, USA)				| md_pga2	| 1992	| Electronic Art| Sega Megadrive| 					|
| md_pga2	|  	| PGA Tour Golf II (Euro, USA, v1.1)			| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_pga2j	|  	| PGA Tour Golf II (Jpn)				| md_pga2	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_pga3	|  	| PGA Tour Golf III (Euro, USA)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| pgm		|   NW	| PGM (Polygame Master) System BIOS			| 		| 1997	| IGS		| PolyGameMaster| BIOS only				|
| md_pstar4j	|  	| Phantasy Star - Sennenki no Owari ni (Jpn)		| md_pstar4	| 1993	| Sega		| Sega Megadrive| 					|
| md_pstar4	|  	| Phantasy Star - The End of the Millennium (Euro)	| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_pstar4p5	|  	| Phantasy Star - The End of the Millennium (Prototype, | md_pstar4	| 1994	| Sega		| Sega Megadrive| 					|
| md_pstar4p4	|  	| Phantasy Star - The End of the Millennium (Prototype, | md_pstar4	| 1994	| Sega		| Sega Megadrive| 					|
| md_pstar4p3	|  	| Phantasy Star - The End of the Millennium (Prototype, | md_pstar4	| 1994	| Sega		| Sega Megadrive| 					|
| md_pstar4p2	|  	| Phantasy Star - The End of the Millennium (Prototype, | md_pstar4	| 1994	| Sega		| Sega Megadrive| 					|
| md_pstar4p1	|  	| Phantasy Star - The End of the Millennium (Prototype, | md_pstar4	| 1994	| Sega		| Sega Megadrive| 					|
| md_pstar4u	|  	| Phantasy Star - The End of the Millennium (USA)	| md_pstar4	| 1994	| Sega		| Sega Megadrive| 					|
| md_pstar2br	|  	| Phantasy Star II (Bra)				| md_pstar2	| 199?	| Tec Toy	| Sega Megadrive| 					|
| md_pstar2a	|  	| Phantasy Star II (Euro, USA)				| md_pstar2	| 1989	| Sega		| Sega Megadrive| 					|
| md_pstar2	|  	| Phantasy Star II (Euro, USA, Rev. A)			| 		| 1989	| Sega		| Sega Megadrive| 					|
| md_ps2aa	|  	| Phantasy Star II - Amia's Adventure (Jpn, SegaNet)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_ps2ab	|  	| Phantasy Star II - Anne's Adventure (Jpn, SegaNet)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_ps2ac	|  	| Phantasy Star II - Huey's Adventure (Jpn, SegaNet)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_pstar2j	|  	| Phantasy Star II - Kaerazaru Toki no Owari ni (Jpn)	| md_pstar2	| 1989	| Sega		| Sega Megadrive| 					|
| md_ps2ad	|  	| Phantasy Star II - Kinds's Adventure (Jpn, SegaNet)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_ps2ae	|  	| Phantasy Star II - Nei's Adventure (Jpn, SegaNet)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_ps2af	|  	| Phantasy Star II - Rudger's Adventure (Jpn, SegaNet)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_ps2ag	|  	| Phantasy Star II - Shilka's Adventure (Jpn, SegaNet)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_ps2ah	|  	| Phantasy Star II - Yushis's Adventure (Jpn, SegaNet)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_pstar3br	|  	| Phantasy Star III - Generations of Doom (Bra)		| md_pstar3	| 1998	| Tec Toy	| Sega Megadrive| 					|
| md_pstar3	|  	| Phantasy Star III - Generations of Doom (Euro, USA, Ko| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_pstar3j	|  	| Phantasy Star III - Toki no Keishousha (Jpn)		| md_pstar3	| 1990	| Sega		| Sega Megadrive| 					|
| md_phantom	|  	| Phantom 2040 (Euro)					| 		| 1995	| Viacom New Med| Sega Megadrive| 					|
| md_phantomu	|  	| Phantom 2040 (USA)					| md_phantom	| 1995	| Viacom New Med| Sega Megadrive| 					|
| md_phelios	|  	| Phelios (Euro)					| 		| 1990	| Namco		| Sega Megadrive| 					|
| md_pheliosj	|  	| Phelios (Jpn)						| md_phelios	| 1990	| Namcot	| Sega Megadrive| 					|
| md_pheliosu	|  	| Phelios (USA)						| md_phelios	| 1990	| Namco		| Sega Megadrive| 					|
| phoenxp2	|  	| Phoenix Part 2					| phoenix	| 1981	| bootleg	| Galaxian	| 					|
| photoy2k104	|  	| Photo Y2K / Real and Fake (V104)			| photoy2k	| 1999	| IGS		| PolyGameMaster| 					|
| photoy2k	|  	| Photo Y2K / Real and Fake (V105)			| 		| 1999	| IGS		| PolyGameMaster| 					|
| pgm3in1	| D NW	| Photo Y2K 2 (3-in-1)					| 		| 2001	| IGS		| PolyGameMaster| Incomplete dump			|
| py2k2		| D NW	| Photo Y2K 2						| 		| 2001	| IGS		| PolyGameMaster| Incomplete dump			|
| md_pink	|  	| Pink Goes to Hollywood (Euro, USA)			| 		| 1993	| TecMagik	| Sega Megadrive| 					|
| md_pinkp	|  	| Pink Goes to Hollywood (USA, Prototype)		| md_pink	| 1993	| TecMagik	| Sega Megadrive| 					|
| md_pinoc	|  	| Pinocchio (Euro)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_pinocu	|  	| Pinocchio (USA)					| md_pinoc	| 1996	| THQ		| Sega Megadrive| 					|
| pipibibsp	|  	| Pipi & Bibis / Whoopee!! (prototype)			| pipibibs	| 1991	| Toaplan	| Toaplan GP9001| 					|
| whoopee	|  	| Pipi & Bibis / Whoopee!! (Teki Paki hardware)		| pipibibs	| 1991	| Toaplan	| Toaplan GP9001| No sound (sound MCU not dumped)	|
| pipibibs	|  	| Pipi & Bibis / Whoopee!! (Z80 sound cpu, set 1)	| 		| 1991	| Toaplan	| Toaplan GP9001| 					|
| pipibibsa	|  	| Pipi & Bibis / Whoopee!! (Z80 sound cpu, set 2)	| pipibibs	| 1991	| Toaplan	| Toaplan GP9001| 					|
| piranha	|  	| Piranha						| puckman	| 1981	| GL (US Billiar| Pac-man	| 					|
| piranhah	|  	| Piranha (hack)					| puckman	| 1981	| hack		| Pac-man	| 					|
| piranhao	|  	| Piranha (older)					| puckman	| 1981	| GL (US Billiar| Pac-man	| 					|
| higemaru	|  	| Pirate Ship Higemaru					| 		| 1984	| Capcom	| Miscellaneous	| 					|
| pirates	|  	| Pirates						| 		| 1994	| NIX		| Miscellaneous	| 					|
| md_pcarib	|  	| Pirates of the Caribbean (Rus)			| md_unchartd	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_pirates	|  	| Pirates! Gold (USA)					| 		| 1993	| Microprose	| Sega Megadrive| 					|
| md_piratesp	|  	| Pirates! Gold (USA, Prototype)			| md_pirates	| 1993	| Microprose	| Sega Megadrive| 					|
| md_pcarib2	|  	| Piraty Karibskogo Morya - Na Strannyh Beregah ~ Pirate| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| pisces	|  	| Pisces						| 		| 19??	| Subelectro	| Galaxian	| 					|
| piscesb	|  	| Pisces (bootleg)					| pisces	| 19??	| bootleg	| Galaxian	| 					|
| md_pitfight1	|  	| Pit-Fighter (World)					| md_pitfight	| 1991	| Tengen	| Sega Megadrive| 					|
| md_pitfight	|  	| Pit-Fighter (World, Rev. A)				| 		| 1991	| Tengen	| Sega Megadrive| 					|
| md_pitfall	|  	| Pitfall - The Mayan Adventure (Euro)			| 		| 1994	| Activision	| Sega Megadrive| 					|
| md_pitfallu	|  	| Pitfall - The Mayan Adventure (USA)			| md_pitfall	| 1994	| Activision	| Sega Megadrive| 					|
| pitfall2	|  	| Pitfall II (315-5093)					| 		| 1985	| Sega		| System 1	| 					|
| pitfall2a	|  	| Pitfall II (315-5093, Flicky Conversion)		| pitfall2	| 1985	| Sega		| System 1	| 					|
| pitfall2u	|  	| Pitfall II (not encrypted)				| pitfall2	| 1985	| Sega		| System 1	| 					|
| pgoal		|  	| Pleasure Goal / Futsal - 5 on 5 Mini Soccer (NGM-219)	| 		| 1996	| Saurus	| Neo Geo MVS	| 					|
| plumppop	|  	| Plump Pop (Japan)					| 		| 1987	| Taito Corporat| Miscellaneous	| 					|
| pnickj	|  	| Pnickies (940608 Japan)				| 		| 1994	| Compile (Capco| CPS1		| 					|
| pnicku	| X	| Pnickies (940608 USA)					| pnickj	| 1994	| Compile (Capco| CPS1		| 					|
| md_pocahont	|  	| Pocahontas (Euro)					| 		| 1996	| Sega		| Sega Megadrive| 					|
| md_pocahontu	|  	| Pocahontas (USA)					| md_pocahont	| 1996	| Disney Interac| Sega Megadrive| 					|
| pnyaa		|  	| Pochi and Nyaa					| 		| 2003	| Aiky / Taito	| Neo Geo MVS	| 					|
| pfghtj	|  	| Pocket Fighter (970904 Japan)				| sgemf		| 1997	| Capcom	| CPS2		| 					|
| pktgaldx	|  	| Pocket Gal Deluxe (Euro v3.00)			| 		| 1992	| Data East Corp| DECO IC16	| 					|
| pktgaldxb	| D NW	| Pocket Gal Deluxe (Euro v3.00, bootleg)		| pktgaldx	| 1992	| bootleg	| DECO IC16	| 					|
| pktgaldxj	|  	| Pocket Gal Deluxe (Japan v3.00)			| pktgaldx	| 1993	| Nihon System	| DECO IC16	| 					|
| md_pokemon	|  	| Pocket Monsters					| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_pokemona	|  	| Pocket Monsters (Alt)					| md_pokemon	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_pokemon2	|  	| Pocket Monsters 2					| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_pokecd	|  	| Pokemon Crazy Drummer					| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_pokecda	|  	| Pokemon Crazy Drummer (Alt)				| md_pokecd	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_pokestad	|  	| Pokemon Stadium					| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| pkladies	|  	| Poker Ladies						| 		| 1989	| Mitchell	| Miscellaneous	| 					|
| pkladiesla	|  	| Poker Ladies (Leprechaun ver. 401)			| pkladies	| 1989	| Leprechaun	| Miscellaneous	| 					|
| pkladiesl	|  	| Poker Ladies (Leprechaun ver. 510)			| pkladies	| 1989	| Leprechaun	| Miscellaneous	| 					|
| poknight	|  	| Poker Night						| 		| ????	| Jeff Kurtz	| Neo Geo MVS	| 					|
| pompingw	|  	| Pomping World (Japan)					| pang		| 1989	| Mitchell	| Miscellaneous	| 					|
| ponpoko	|  	| Ponpoko						| 		| 1982	| Sigma Enterpri| Pac-man	| 					|
| ponpokov	|  	| Ponpoko (Venture Line)				| ponpoko	| 1982	| Sigma Enterpri| Pac-man	| 					|
| pootan	|  	| Pootan						| pooyan	| 1982	| bootleg	| Miscellaneous	| 					|
| pooyan	|  	| Pooyan						| 		| 1982	| Konami	| Miscellaneous	| 					|
| pooyans	|  	| Pooyan (Stern)					| pooyan	| 1982	| [Konami] (Ster| Miscellaneous	| 					|
| popbounc	|  	| Pop 'n Bounce / Gapporin				| 		| 1997	| Video System C| Neo Geo MVS	| 					|
| popspops	|  	| Pop's Pop's						| 		| 1999	| Afega		| NMK16		| 					|
| popeyeman	|  	| Popeye-Man						| puckman	| 1981	| hack		| Pac-man	| 					|
| pce_populous	|  	| Populous						| 		| 1991	| Hudson	| PC Engine	| 					|
| pce_populous1	|  	| Populous (Alt)					| pce_populous	| 1991	| Hudson	| PC Engine	| 					|
| md_populous	|  	| Populous (Euro)					| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_populousj	|  	| Populous (Jpn)					| md_populous	| 1991	| Sega		| Sega Megadrive| 					|
| md_populousu	|  	| Populous (USA)					| md_populous	| 1991	| Sega		| Sega Megadrive| 					|
| porky		|  	| Porky							| 		| 1985	| Shinkai Inc. (| Pac-man	| 					|
| porter	|  	| Port Man (bootleg on Moon Cresta hardware)		| dockman	| 19??	| Nova Games Ltd| Galaxian	| 					|
| poundforj	| D NW	| Pound for Pound (Japan)				| poundfor	| 1990	| Irem		| M85		| 					|
| poundforu	| D NW	| Pound for Pound (US)					| poundfor	| 1990	| Irem America	| M85		| 					|
| poundfor	| D NW	| Pound for Pound (World)				| 		| 1990	| Irem		| M85		| 					|
| md_powerath	|  	| Power Athlete (Jpn, Kor)				| md_deadlymv	| 1992	| Kaneko	| Sega Megadrive| 					|
| pce_pdrift	|  	| Power Drift						| 		| 1990	| Asmik		| PC Engine	| 					|
| pce_pdrift1	|  	| Power Drift (Alt)					| pce_pdrift	| 1990	| Asmik		| PC Engine	| 					|
| pdriftj	|  	| Power Drift (Japan)					| pdrift	| 1988	| Sega		| Y-Board	| 					|
| pdrifta	|  	| Power Drift (World)					| pdrift	| 1988	| Sega		| Y-Board	| 					|
| pdrifte	|  	| Power Drift (World, Earlier)				| pdrift	| 1988	| Sega		| Y-Board	| 					|
| pdrift	|  	| Power Drift (World, Rev A)				| 		| 1988	| Sega		| Y-Board	| 					|
| md_pdrive	|  	| Power Drive (Euro)					| 		| 1994	| U.S. Gold	| Sega Megadrive| 					|
| pce_power11	|  	| Power Eleven						| 		| 1991	| Hudson	| PC Engine	| 					|
| pce_powergat	|  	| Power Gate						| 		| 1991	| Pack-In-Video	| PC Engine	| 					|
| tg_pgolf	|  	| Power Golf						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_pgolf	|  	| Power Golf						| 		| 1989	| Hudson	| PC Engine	| 					|
| powerins	|  	| Power Instinct (USA)					| 		| 1993	| Atlus		| Miscellaneous	| 					|
| powerinsa	|  	| Power Instinct (USA, bootleg set 1)			| powerins	| 1993	| Atlus		| Miscellaneous	| 					|
| powerinsb	|  	| Power Instinct (USA, bootleg set 2)			| powerins	| 1993	| Atlus		| Miscellaneous	| 					|
| pwrinst2	|  	| Power Instinct 2 (USA, ver. 94/04/08)			| 		| 1994	| Atlus		| Cave		| Bad Music from first MSM6295		|
| pce_pleague	|  	| Power League						| 		| 1988	| Hudson	| PC Engine	| 					|
| pce_pleag93	|  	| Power League '93					| 		| 1993	| Hudson	| PC Engine	| 					|
| pce_pleagas	|  	| Power League (All Star Version)			| 		| 19??	| Hudson	| PC Engine	| 					|
| pce_pleag2	|  	| Power League II					| 		| 1989	| Hudson	| PC Engine	| 					|
| pce_pleag3	|  	| Power League III					| 		| 1990	| Hudson	| PC Engine	| 					|
| pce_pleag4	|  	| Power League IV					| 		| 1991	| Hudson	| PC Engine	| 					|
| pce_pleag5	|  	| Power League V					| 		| 1992	| Hudson	| PC Engine	| 					|
| md_pmonger	|  	| Power Monger (Euro, USA)				| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_pmongerj	|  	| Power Monger (Jpn, Kor)				| md_pmonger	| 1993	| Electronic Art| Sega Megadrive| 					|
| pspikes2	|  	| Power Spikes II (NGM-068)				| 		| 1994	| Video System C| Neo Geo MVS	| 					|
| pce_psports	|  	| Power Sports						| 		| 1992	| Hudson	| PC Engine	| 					|
| pwheelsj	|  	| Power Wheels (Japan)					| dblaxle	| 1991	| Taito Corporat| Taito-Z	| 					|
| md_powerbal	|  	| Powerball (USA)					| 		| 1991	| Namco		| Sega Megadrive| 					|
| pgearr1	|  	| Powered Gear - strategic variant armor equipment (9409| armwar	| 1994	| Capcom	| CPS2		| 					|
| pgear		|  	| Powered Gear - strategic variant armor equipment (9410| armwar	| 1994	| Capcom	| CPS2		| 					|
| md_predatr2	|  	| Predator 2 (Euro, USA)				| 		| 1992	| Arena		| Sega Megadrive| 					|
| preisle2	|  	| Prehistoric Isle 2					| 		| 1999	| Yumekobo	| Neo Geo MVS	| 					|
| prehislek	|  	| Prehistoric Isle in 1930 (Korea)			| prehisle	| 1989	| SNK (Victor li| Prehistoric Is| 					|
| prehisleu	|  	| Prehistoric Isle in 1930 (US)				| prehisle	| 1989	| SNK of America| Prehistoric Is| 					|
| prehisle	|  	| Prehistoric Isle in 1930 (World)			| 		| 1989	| SNK		| Prehistoric Is| 					|
| md_premierm	|  	| Premier Manager (Euro)				| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_premrm97	|  	| Premier Manager 97 (Euro)				| 		| 1996	| Sega		| Sega Megadrive| 					|
| sailormno	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22, Europe)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnoh	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22, Hong Kong)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnoj	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22, Japan)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnok	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22, Korea)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnot	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22, Taiwan)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnou	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22, USA)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormn	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22B, Europe)	| 		| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnh	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22B, Hong Kong)| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnj	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22B, Japan)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnk	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22B, Korea)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnt	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22B, Taiwan)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| sailormnu	|  	| Pretty Soldier Sailor Moon (ver. 95/03/22B, USA)	| sailormn	| 1995	| BanPresto / Ga| Cave		| 					|
| md_primal	|  	| Primal Rage (Euro, USA)				| 		| 1995	| Time Warner In| Sega Megadrive| 					|
| md_primetim	|  	| Prime Time NFL Starring Deion Sanders (USA)		| 		| 1995	| Sega		| Sega Megadrive| 					|
| neoprimo	|  	| Primo Demo						| 		| 2013	| iocerom.com	| Neo Geo	| 					|
| md_ppersia	|  	| Prince of Persia (Euro)				| 		| 1993	| Domark	| Sega Megadrive| 					|
| md_ppersiap	|  	| Prince of Persia (Prototype)				| md_ppersia	| 1993	| Tengen	| Sega Megadrive| 					|
| md_ppersiap1	|  	| Prince of Persia (Prototype, Earlier)			| md_ppersia	| 1993	| Tengen	| Sega Megadrive| 					|
| md_ppersiau	|  	| Prince of Persia (USA)				| md_ppersia	| 1993	| Tengen	| Sega Megadrive| 					|
| md_ppersia2	|  	| Prince of Persia 2 - The Shadow and the Flame (Euro, P| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_par	|  	| Pro Action Replay (Euro)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_par2	|  	| Pro Action Replay 2 (Euro)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_par2a	|  	| Pro Action Replay 2 (Euro, Alt)			| md_par2	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_proqb	|  	| Pro Quarterback (USA)					| 		| 1992	| Tradewest	| Sega Megadrive| 					|
| md_prostrfs	|  	| Pro Striker Final Stage (Jpn)				| 		| 1995	| Sega		| Sega Megadrive| 					|
| pce_ptennwc	|  	| Pro Tennis World Court				| 		| 1988	| Namcot	| PC Engine	| 					|
| md_proyakyu	|  	| Pro Yakyuu Super League '91 (Jpn)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| pce_proyak	|  	| Pro Yakyuu World Stadium				| 		| 1988	| Namcot	| PC Engine	| 					|
| pce_proyak91	|  	| Pro Yakyuu World Stadium '91				| 		| 1991	| Namcot	| PC Engine	| 					|
| md_probot	|  	| Probotector (Euro)					| 		| 1994	| Konami	| Sega Megadrive| 					|
| progeara	|  	| Progear (010117 Asia)					| progear	| 2001	| Capcom / Cave	| CPS2		| 					|
| progear	|  	| Progear (010117 USA)					| 		| 2001	| Capcom / Cave	| CPS2		| 					|
| progearjd	|  	| Progear No Arashi (010117 Japan Phoenix Edition)	| progear	| 2001	| bootleg	| CPS2		| 					|
| progearj	|  	| Progear No Arashi (010117 Japan)			| progear	| 2001	| Capcom / Cave	| CPS2		| 					|
| progearjbl	|  	| Progear No Arashi (010117 Japan, decrypted set)	| progear	| 2001	| bootleg	| CPS2		| 					|
| progearud	|  	| Progear(010117 USA Phoenix Edition)			| progear	| 2001	| bootleg	| CPS2		| 					|
| md_psyoblad	|  	| Psy-O-Blade (Jpn)					| 		| 1990	| Sigma		| Sega Megadrive| 					|
| pce_psychas	|  	| Psycho Chaser						| 		| 1990	| Naxat		| PC Engine	| 					|
| md_psycho1	|  	| Psycho Pinball (Euro, 199409)				| md_psycho	| 1994	| Codemasters	| Sega Megadrive| 					|
| md_psycho	|  	| Psycho Pinball (Euro, 199410)				| 		| 1994	| Codemasters	| Sega Megadrive| 					|
| oscarj1	|  	| Psycho-Nics Oscar (Japan revision 1)			| oscar		| 1987	| Data East Corp| DEC8		| 					|
| oscarj2	|  	| Psycho-Nics Oscar (Japan revision 2)			| oscar		| 1987	| Data East Corp| DEC8		| 					|
| oscaru	|  	| Psycho-Nics Oscar (US)				| oscar		| 1987	| Data East USA	| DEC8		| 					|
| oscar		|  	| Psycho-Nics Oscar (World revision 0)			| 		| 1988	| Data East Corp| DEC8		| 					|
| tg_psychos	|  	| Psychosis						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| puckmanb	|  	| Puck Man (Bootleg set 1)				| puckman	| 1980	| bootleg	| Pac-man	| 					|
| puckmanh	|  	| Puck Man (bootleg set 2)				| puckman	| 1981	| bootleg (Falco| Pac-man	| 					|
| puckman	|  	| Puck Man (Japan set 1)				| 		| 1980	| Namco		| Pac-man	| 					|
| puckmod	|  	| Puck Man (Japan set 2)				| puckman	| 1981	| Namco		| Pac-man	| 					|
| pacmansp	|  	| Puck Man (Spanish, 'Made in Greece' bootleg)		| puckman	| 198?	| hack		| Pac-man	| 					|
| puckmanf	|  	| PuckMan (speedup hack)				| puckman	| 1980	| hack		| Pac-man	| 					|
| md_puggsy	|  	| Puggsy (Euro)						| 		| 1993	| Psygnosis	| Sega Megadrive| 					|
| md_puggsyp	|  	| Puggsy (Prototype)					| md_puggsy	| 1993	| Psygnosis	| Sega Megadrive| 					|
| md_puggsyu	|  	| Puggsy (USA)						| md_puggsy	| 1993	| Psygnosis	| Sega Megadrive| 					|
| pulirulaj	|  	| PuLiRuLa (Japan)					| pulirula	| 1991	| Taito Corporat| Taito-F2	| Some priority problems		|
| pulirula	|  	| PuLiRuLa (World)					| 		| 1991	| Taito Corporat| Taito-F2	| Some priority problems		|
| md_pulseman	|  	| Pulseman (Jpn)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| pulstar	|  	| Pulstar						| 		| 1995	| Aicom		| Neo Geo MVS	| 					|
| punkshotj	|  	| Punk Shot (Japan 2 Players)				| punkshot	| 1990	| Konami	| GX907		| 					|
| punkshot2	|  	| Punk Shot (US 2 Players)				| punkshot	| 1990	| Konami	| GX907		| 					|
| punkshot	|  	| Punk Shot (US 4 Players)				| 		| 1990	| Konami	| GX907		| 					|
| pushmans	|  	| Pushman (American Sammy license)			| pushman	| 1990	| Comad (America| Miscellaneous	| 					|
| pushman	|  	| Pushman (Korea, set 1)				| 		| 1990	| Comad		| Miscellaneous	| 					|
| pushmana	|  	| Pushman (Korea, set 2)				| pushman	| 1990	| Comad		| Miscellaneous	| 					|
| md_puttergnk	|  	| Putter Golf (Jpn, Game no Kandume MegaCD Rip)		| md_putter	| 1991	| Sega		| Sega Megadrive| 					|
| md_putter	|  	| Putter Golf (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_puyopuyo	|  	| Puyo Puyo (Jpn)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_puyopuy2a	|  	| Puyo Puyo 2 (Jpn)					| md_puyopuy2	| 1994	| Compile	| Sega Megadrive| 					|
| md_puyopuy2	|  	| Puyo Puyo 2 (Jpn, v1.1)				| 		| 1994	| Compile	| Sega Megadrive| 					|
| pzloop2jr1	|  	| Puzz Loop 2 (010205 Japan)				| pzloop2	| 2001	| Mitchell, dist| CPS2		| 					|
| pzloop2j	|  	| Puzz Loop 2 (010226 Japan)				| pzloop2	| 2001	| Mitchell, dist| CPS2		| 					|
| pzloop2	|  	| Puzz Loop 2 (010302 Euro)				| 		| 2001	| Mitchell, dist| CPS2		| 					|
| md_ichir	|  	| Puzzle & Action - Ichidant-R (Jpn)			| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_tantr	|  	| Puzzle & Action - Tant-R (Jpn)			| 		| 1994	| Sega		| Sega Megadrive| 					|
| pbobble	|  	| Puzzle Bobble (Japan, B-System)			| 		| 1994	| Taito Corporat| Taito B System| 					|
| pbobblenb	|  	| Puzzle Bobble / Bust-A-Move (Neo-Geo) (bootleg)	| pbobblen	| 1994	| Taito		| Neo Geo MVS	| 					|
| pbobblen	|  	| Puzzle Bobble / Bust-A-Move (Neo-Geo) (NGM-083)	| 		| 1994	| Taito		| Neo Geo MVS	| 					|
| pbobbl2n	|  	| Puzzle Bobble 2 / Bust-A-Move Again (Neo-Geo)		| 		| 1999	| Taito (SNK lic| Neo Geo MVS	| 					|
| pce_puzzlboy	|  	| Puzzle Boy						| 		| 1991	| Nihon Telenet	| PC Engine	| 					|
| pzlbreak	|  	| Puzzle Break						| 		| 1997	| SemiCom	| Kaneko Pandora| 					|
| pclubys	|  	| Puzzle Club (Yun Sung, set 1)				| 		| 2000	| Yun Sung	| Miscellaneous	| 					|
| pclubysa	|  	| Puzzle Club (Yun Sung, set 2)				| pclubys	| 2000	| Yun Sung	| Miscellaneous	| 					|
| pzlbowl	|  	| Puzzle De Bowling (Japan)				| 		| 1999	| Nihon System /| Newer Seta	| 					|
| puzzledp	|  	| Puzzle De Pon!					| 		| 1995	| Taito (Visco l| Neo Geo MVS	| 					|
| puzzldpr	|  	| Puzzle De Pon! R!					| puzzledp	| 1997	| Taito (Visco l| Neo Geo MVS	| 					|
| 4in1boot	|  	| Puzzle King						| 		| 2002	| K1 Soft	| Kaneko Pandora| 					|
| puzlstar	|  	| Puzzle Star (V100MG)					| 		| 1999	| IGS		| PolyGameMaster| Incomplete dump			|
| uopoko	|  	| Puzzle Uo Poko (International, ver. 98/02/06)		| 		| 1999	| Cave / Jaleco	| Cave		| 					|
| uopokoj	|  	| Puzzle Uo Poko (Japan, ver. 98/02/06)			| uopoko	| 1999	| Cave / Jaleco	| Cave		| 					|
| joyjoy	|  	| Puzzled / Joy Joy Kid (NGM-021)(NGH-021)		| 		| 1990	| SNK		| Neo Geo MVS	| 					|
| puzzli2	|  	| Puzzli 2 (V100)					| 		| 1999	| IGS		| PolyGameMaster| Incomplete dump			|
| puzzli2s	|  	| Puzzli 2 Super (V200)					| puzzli2	| 2001	| IGS		| PolyGameMaster| Incomplete dump			|
| pce_puzznic	|  	| Puzznic						| 		| 1990	| Taito		| PC Engine	| 					|
| md_pyramidgnk	|  	| Pyramid Magic (Jpn, Game no Kandume MegaCD Rip)	| md_pyramid	| 1991	| Sega		| Sega Megadrive| 					|
| md_pyramid	|  	| Pyramid Magic (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_pyramid2	|  	| Pyramid Magic II (Jpn, SegaNet)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_pyramid3	|  	| Pyramid Magic III (Jpn, SegaNet)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_pyramids	|  	| Pyramid Magic Special (Jpn, SegaNet)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_quacksht	|  	| QuackShot Starring Donald Duck ~ QuackShot - Guruzia O| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_quacksht1	|  	| QuackShot Starring Donald Duck ~ QuackShot - Guruzia O| md_quacksht	| 1991	| Sega		| Sega Megadrive| 					|
| md_quadchal	|  	| Quad Challenge (USA)					| 		| 1991	| Namco		| Sega Megadrive| 					|
| quarteta	|  	| Quartet (8751 315-5194)				| quartet	| 1986	| Sega		| System 16A	| 					|
| quartet	|  	| Quartet (Rev A, 8751 317-unknown)			| 		| 1986	| Sega		| System 16A	| 					|
| quartet2	|  	| Quartet 2 (8751 317-0010)				| quartet	| 1986	| Sega		| System 16A	| 					|
| quartet2a	|  	| Quartet 2 (unprotected)				| quartet	| 1986	| Sega		| System 16A	| 					|
| quarth	|  	| Quarth (Japan)					| blockhl	| 1989	| Konami	| GX973		| 					|
| md_qpoker	|  	| Queen of Poker Club (Tw)				| 		| 199?	| Sachen	| Sega Megadrive| 					|
| qadjr		|  	| Quiz & Dragons (940921 Japan Resale Ver.)		| qad		| 1992	| Capcom	| CPS1		| 					|
| qad		|  	| Quiz & Dragons (capcom quiz game 920701 USA)		| 		| 1992	| Capcom	| CPS1		| 					|
| qzchikyu	|  	| Quiz Chikyu Bouei Gun (Japan)				| 		| 1991	| Taito Corporat| Taito-F2	| 					|
| qcrayon	|  	| Quiz Crayon Shinchan (Japan)				| 		| 1993	| Taito Corporat| Taito-F2	| 					|
| quizdaisk	|  	| Quiz Daisousa Sen - The Last Count Down (Korean releas| quizdais	| 1991	| SNK		| Neo Geo MVS	| 					|
| quizdais	|  	| Quiz Daisousa Sen - The Last Count Down (NGM-023)(NGH-| 		| 1991	| SNK		| Neo Geo MVS	| 					|
| hotdebut	|  	| Quiz de Idol! Hot Debut (Japan)			| 		| 2000	| Psikyo / Moss	| PS4		| 					|
| quizf1	|  	| Quiz F1 1-2 Finish (Japan)				| 		| 1992	| Irem		| M90		| 					|
| qgakumon	|  	| Quiz Gakumon no Susume (Japan ver. JA1 Type H)	| 		| 1993	| Konami	| GX248		| 					|
| quizhq	|  	| Quiz H.Q. (Japan)					| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| qjinsei	|  	| Quiz Jinsei Gekijoh (Japan)				| 		| 1992	| Taito Corporat| Taito-F2	| 					|
| quizkofk	|  	| Quiz King of Fighters (Korean release)		| quizkof	| 1995	| Saurus	| Neo Geo MVS	| 					|
| quizkof	|  	| Quiz King of Fighters (SAM-080)(SAH-080)		| 		| 1995	| Saurus	| Neo Geo MVS	| 					|
| qzkklogy	|  	| Quiz Kokology						| 		| 1992	| Tecmo		| Seta		| 					|
| qzkklgy2	|  	| Quiz Kokology 2					| 		| 1993	| Tecmo		| Seta		| 					|
| quizdai2	|  	| Quiz Meitantei Neo & Geo - Quiz Daisousa Sen part 2 (N| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| qndream	|  	| Quiz Nanairo Dreams - nijiirochou no kiseki (nanairo d| 		| 1996	| Capcom	| CPS2		| 					|
| quizo		|  	| Quiz Olympic						| 		| 1985	| Seoul Coin Cor| Miscellaneous	| 					|
| qzquest	|  	| Quiz Quest - Hime to Yuusha no Monogatari (Japan)	| 		| 1991	| Taito Corporat| Taito-F2	| 					|
| qsangoku	|  	| Quiz Sangokushi (Japan)				| 		| 1991	| Capcom	| Miscellaneous	| 					|
| qzshowby	|  	| Quiz Sekai wa SHOW by shobai (Japan)			| 		| 1993	| Taito Corporat| Taito B System| 					|
| qtono1	|  	| Quiz Tonosama no Yabou (Japan)			| 		| 1991	| Capcom	| Miscellaneous	| 					|
| qtono2j	|  	| Quiz Tonosama no Yabou 2 Zenkoku-ban (tonosama 2 95012| 		| 1995	| Capcom	| CPS1		| 					|
| qtorimon	|  	| Quiz Torimonochou (Japan)				| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| pce_quizts	|  	| Quiz Toukou Shashin					| 		| 19??	| Game Express	| PC Engine	| 					|
| tg_rtype	|  	| R-Type						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| rtypejp	|  	| R-Type (Japan prototype)				| rtype		| 1987	| Irem		| M72		| 					|
| rtypej	|  	| R-Type (Japan)					| rtype		| 1987	| Irem		| M72		| 					|
| rtypeu	|  	| R-Type (US)						| rtype		| 1987	| Irem (Nintendo| M72		| 					|
| rtypeb	|  	| R-Type (World bootleg)				| rtype		| 1987	| bootleg	| M72		| 					|
| rtype		|  	| R-Type (World)					| 		| 1987	| Irem		| M72		| 					|
| rtype2	|  	| R-Type II						| 		| 1989	| Irem		| M82		| 					|
| rtype2j	|  	| R-Type II (Japan)					| rtype2	| 1989	| Irem		| M82		| 					|
| rtype2jc	|  	| R-Type II (Japan, revision C)				| rtype2	| 1989	| Irem		| M82		| 					|
| rtypeleoj	|  	| R-Type Leo (Japan)					| rtypeleo	| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| rtypeleo	|  	| R-Type Leo (World)					| 		| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| pce_rtypep1	|  	| R-Type Part-1						| 		| 1988	| Hudson	| PC Engine	| 					|
| pce_rtypep2	|  	| R-Type Part-2						| 		| 1988	| Hudson	| PC Engine	| 					|
| md_rbibb93	|  	| R.B.I. Baseball '93 (USA)				| 		| 1993	| Tengen	| Sega Megadrive| 					|
| md_rbibb94	|  	| R.B.I. Baseball '94 (Euro, USA)			| 		| 1994	| Tengen	| Sega Megadrive| 					|
| md_rbibb3	|  	| R.B.I. Baseball 3 (USA)				| 		| 1991	| Tengen	| Sega Megadrive| 					|
| md_rbibb4j	|  	| R.B.I. Baseball 4 (Jpn)				| md_rbibb4	| 1992	| Tengen	| Sega Megadrive| 					|
| md_rbibb4p	|  	| R.B.I. Baseball 4 (Prototype)				| md_rbibb4	| 1992	| Tengen	| Sega Megadrive| 					|
| md_rbibb4	|  	| R.B.I. Baseball 4 (USA)				| 		| 1992	| Tengen	| Sega Megadrive| 					|
| rpunch	|  	| Rabbit Punch (US)					| rabiolep	| 1987	| V-System Co. (| Miscellaneous	| 					|
| rabiolep	|  	| Rabio Lepus (Japan)					| 		| 1987	| V-System Co.	| Miscellaneous	| 					|
| pce_rabiolep	|  	| Rabio Lepus Special					| 		| 1990	| Video System	| PC Engine	| 					|
| md_racedriv	|  	| Race Drivin' (USA)					| 		| 1993	| Tengen	| Sega Megadrive| 					|
| racingb	|  	| Racing Beat (World)					| 		| 1991	| Taito Corporat| Taito-Z	| 					|
| pce_racindam	|  	| Racing Damashii					| 		| 1991	| Irem		| PC Engine	| 					|
| rachero	|  	| Racing Hero (FD1094 317-0144)				| 		| 1989	| Sega		| X-Board	| 					|
| racknrol	|  	| Rack + Roll						| 		| 1986	| Status (Shinka| Galaxian	| 					|
| radarscp	|  	| Radar Scope						| 		| 1980	| Nintendo	| Miscellaneous	| 					|
| radarscp1	|  	| Radar Scope (TRS01)					| radarscp	| 1980	| Nintendo	| Miscellaneous	| No sound				|
| md_radicasf	|  	| Radica: Street Fighter Pack (Euro)			| 		| 2004	| Radica Games ~| Sega Megadrive| 					|
| md_radicav1	|  	| Radica: Volume 1 (USA)				| 		| 2004	| Radica Games ~| Sega Megadrive| 					|
| md_radrex	|  	| Radical Rex (Euro)					| 		| 1994	| Activision	| Sega Megadrive| 					|
| md_radrexu	|  	| Radical Rex (USA)					| md_radrex	| 1994	| Activision	| Sega Megadrive| 					|
| raflesia	|  	| Rafflesia (315-5162)					| 		| 1986	| Coreland / Seg| System 1	| 					|
| rotd		|  	| Rage of the Dragons (NGM-264?)			| 		| 2002	| Evoga / Playmo| Neo Geo MVS	| 					|
| md_ragnacenk	|  	| Ragnacenty (Kor)					| md_soleil	| 1994	| Sega		| Sega Megadrive| 					|
| ragnagrd	|  	| Ragnagard / Shin-Oh-Ken				| 		| 1996	| Saurus	| Neo Geo MVS	| 					|
| tg_raiden	|  	| Raiden						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| pce_raiden	|  	| Raiden						| 		| 1991	| Hudson	| PC Engine	| 					|
| raidenk	|  	| Raiden (Korea)					| raiden	| 1990	| Seibu Kaihatsu| Miscellaneous	| 					|
| raiden	|  	| Raiden (set 1)					| 		| 1990	| Seibu Kaihatsu| Miscellaneous	| 					|
| raidena	|  	| Raiden (set 2)					| raiden	| 1990	| Seibu Kaihatsu| Miscellaneous	| 					|
| raidenb	|  	| Raiden (set 3, Alternate hardware)			| raiden	| 1990	| Seibu Kaihatsu| Miscellaneous	| 					|
| raident	|  	| Raiden (Taiwan)					| raiden	| 1990	| Seibu Kaihatsu| Miscellaneous	| 					|
| raidenu	|  	| Raiden (US, set 1)					| raiden	| 1990	| Seibu Kaihatsu| Miscellaneous	| 					|
| raidenua	|  	| Raiden (US, set 2, SEI8904 + SEI9008 PCBs)		| raiden	| 1990	| Seibu Kaihatsu| Miscellaneous	| 					|
| md_raiden	|  	| Raiden Trad (USA) ~ Raiden Densetsu (Jpn)		| 		| 1991	| Micronet	| Sega Megadrive| 					|
| raiga		|  	| Raiga - Strato Fighter (Japan)			| stratof	| 1991	| Tecmo		| Miscellaneous	| 					|
| stratof	|  	| Raiga - Strato Fighter (US)				| 		| 1991	| Tecmo		| Miscellaneous	| 					|
| rchasej	|  	| Rail Chase (Japan)					| rchase	| 1991	| Sega		| Y-Board	| 					|
| rchase	|  	| Rail Chase (World)					| 		| 1991	| Sega		| Y-Board	| 					|
| rbislande	|  	| Rainbow Islands (Extra)				| rbisland	| 1988	| Taito Corporat| Taito Misc	| 					|
| rbisland	|  	| Rainbow Islands (new version)				| 		| 1987	| Taito Corporat| Taito Misc	| 					|
| rbislando	|  	| Rainbow Islands (old version)				| rbisland	| 1987	| Taito Corporat| Taito Misc	| 					|
| md_rbisland	|  	| Rainbow Islands Extra (Jpn)				| 		| 1990	| Taito		| Sega Megadrive| 					|
| rallybik	|  	| Rally Bike / Dash Yarou				| 		| 1988	| [Toaplan] Tait| Toaplan BCU-2 | 					|
| rallyxa	|  	| Rally X						| rallyx	| 1980	| Namco		| Miscellaneous	| 					|
| rallyx	|  	| Rally X (32k Ver.?))					| 		| 1980	| Namco		| Miscellaneous	| 					|
| rallyxm	|  	| Rally X (Midway)					| rallyx	| 1980	| Namco (Midway | Miscellaneous	| 					|
| rallyxmr	|  	| Rally X (Model Racing)				| rallyx	| 1980	| bootleg	| Miscellaneous	| 					|
| rambo3	|  	| Rambo III (Europe)					| 		| 1989	| Taito Europe C| Taito B System| 					|
| rambo3p	|  	| Rambo III (Europe, Proti?)				| rambo3	| 1989	| Taito Europe C| Taito B System| 					|
| rambo3u	|  	| Rambo III (US)					| rambo3	| 1989	| Taito Europe C| Taito B System| 					|
| md_rambo3a	|  	| Rambo III (World)					| md_rambo3	| 1989	| Sega		| Sega Megadrive| 					|
| md_rambo3	|  	| Rambo III (World, v1.1)				| 		| 1989	| Sega		| Sega Megadrive| 					|
| md_rampartj	|  	| Rampart (Jpn, Kor)					| md_rampart	| 1992	| Tengen	| Sega Megadrive| 					|
| md_rampart	|  	| Rampart (USA)						| 		| 1991	| Tengen	| Sega Megadrive| 					|
| md_rangerx	|  	| Ranger-X (Euro)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_rangerxu	|  	| Ranger-X (USA)					| md_rangerx	| 1993	| Sega		| Sega Megadrive| 					|
| md_ransei	|  	| Ransei no Hasha (Jpn)					| 		| 1991	| Asmik Ace	| Sega Megadrive| 					|
| raphero	|  	| Rapid Hero						| 		| 1994	| Media Trading | NMK16		| Incomplete sound			|
| rastanu	|  	| Rastan (US Rev 1)					| rastan	| 1987	| Taito America | Taito Misc	| 					|
| rastanua	|  	| Rastan (US)						| rastan	| 1987	| Taito America | Taito Misc	| 					|
| rastanub	|  	| Rastan (US, Earlier code base)			| rastan	| 1987	| Taito America | Taito Misc	| 					|
| rastan	|  	| Rastan (World Rev 1)					| 		| 1987	| Taito Corporat| Taito Misc	| 					|
| rastana	|  	| Rastan (World)					| rastan	| 1987	| Taito Corporat| Taito Misc	| 					|
| rastsaga	|  	| Rastan Saga (Japan Rev 1)				| rastan	| 1987	| Taito Corporat| Taito Misc	| 					|
| rastsagaa	|  	| Rastan Saga (Japan)					| rastan	| 1987	| Taito Corporat| Taito Misc	| 					|
| rastsag2	|  	| Rastan Saga 2 (Japan)					| nastar	| 1988	| Taito Corporat| Taito B System| 					|
| pce_rastan2	|  	| Rastan Saga II					| 		| 1990	| Taito		| PC Engine	| 					|
| md_rastan2j	|  	| Rastan Saga II (Jpn)					| md_rastan2	| 1990	| Taito		| Sega Megadrive| 					|
| md_rastan2	|  	| Rastan Saga II (USA)					| 		| 1990	| Taito		| Sega Megadrive| 					|
| photoy2k102	|  	| Real and Fake\0Photo Y2K (V102, Japan)		| photoy2k	| 1999	| IGS		| PolyGameMaster| 					|
| rbff1a	|  	| Real Bout Fatal Fury / Real Bout Garou Densetsu (bug f| rbff1		| 1995	| SNK		| Neo Geo MVS	| 					|
| rbff1		|  	| Real Bout Fatal Fury / Real Bout Garou Densetsu (NGM-0| 		| 1995	| SNK		| Neo Geo MVS	| 					|
| rbff2k	|  	| Real Bout Fatal Fury 2 - The Newcomers (Korean release| rbff2		| 1998	| SNK		| Neo Geo MVS	| 					|
| rbff2h	|  	| Real Bout Fatal Fury 2 - The Newcomers / Real Bout Gar| rbff2		| 1998	| SNK		| Neo Geo MVS	| 					|
| rbff2		|  	| Real Bout Fatal Fury 2 - The Newcomers / Real Bout Gar| 		| 1998	| SNK		| Neo Geo MVS	| 					|
| rbffspec	|  	| Real Bout Fatal Fury Special / Real Bout Garou Densets| 		| 1996	| SNK		| Neo Geo MVS	| 					|
| rbffspeck	|  	| Real Bout Fatal Fury Special / Real Bout Garou Densets| rbffspec	| 1996	| SNK		| Neo Geo MVS	| 					|
| redearthr1	|  	| Red Earth / War-Zard (Euro 961023)			| redearth	| 1996	| Capcom	| CPS-3		| 					|
| redearth	|  	| Red Earth / War-Zard (Euro 961121)			| 		| 1996	| Capcom	| CPS-3		| 					|
| redfoxwp2	|  	| Red Fox War Planes II (China, set 1)			| grdnstrm	| 1998	| Afega		| NMK16		| 					|
| redfoxwp2a	|  	| Red Fox War Planes II (China, set 2)			| grdnstrm	| 1998	| Afega		| NMK16		| 					|
| redhawke	|  	| Red Hawk (Excellent Co., Ltd)				| stagger1	| 1997	| Afega (Excelle| NMK16		| 					|
| redhawki	|  	| Red Hawk (Italy)					| stagger1	| 1997	| Afega (Hea Don| NMK16		| 					|
| redhawk	|  	| Red Hawk (US)						| stagger1	| 1997	| Afega (New Vis| NMK16		| 					|
| md_redzone	|  	| Red Zone (Euro, USA)					| 		| 1994	| Time Warner In| Sega Megadrive| 					|
| reguluso	|  	| Regulus (315-5033)					| regulus	| 1983	| Sega		| System 1	| 					|
| regulus	|  	| Regulus (315-5033, rev. A)				| 		| 1983	| Sega		| System 1	| 					|
| regulusu	|  	| Regulus (not encrypted)				| regulus	| 1983	| Sega		| System 1	| 					|
| renegade	|  	| Renegade (US)						| 		| 1986	| Technos (Taito| Miscellaneous	| 					|
| md_renthero	|  	| Rent a Hero (Jpn)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| repulse	|  	| Repulse						| 		| 1985	| Sega		| Kyugo		| 					|
| rescue	|  	| Rescue						| 		| 1982	| Stern		| Galaxian	| 					|
| md_resq	|  	| Resq (Euro, Prototype)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| retofinv	|  	| Return of the Invaders				| 		| 1985	| Taito Corporat| Miscellaneous	| 					|
| retofinv1	|  	| Return of the Invaders (bootleg set 1)		| retofinv	| 1985	| bootleg	| Miscellaneous	| 					|
| retofinv2	|  	| Return of the Invaders (bootleg set 2)		| retofinv	| 1985	| bootleg	| Miscellaneous	| 					|
| revenger	| D NW	| Revenger						| 		| 1984	| Epos Corporati| EPOS Tristar	| Bad dump				|
| md_revx	|  	| Revolution X (Euro, USA)				| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| rezon		|  	| Rezon							| 		| 1991	| Allumer	| Seta		| 					|
| rezont	|  	| Rezon (Taito)						| rezon		| 1992	| Allumer (Taito| Seta		| 					|
| md_rhl2k7	|  	| RHL 2007 (Rus)					| md_nhlpa93	| 199?	| NewGame	| Sega Megadrive| 					|
| md_rsbtp7	|  	| Richard Scarry's Busytown (Prototype, 19940721)	| md_rsbt	| 1994	| Sega		| Sega Megadrive| 					|
| md_rsbtp6	|  	| Richard Scarry's Busytown (Prototype, 19940809)	| md_rsbt	| 1994	| Sega		| Sega Megadrive| 					|
| md_rsbtp5	|  	| Richard Scarry's Busytown (Prototype, 19940815)	| md_rsbt	| 1994	| Sega		| Sega Megadrive| 					|
| md_rsbtp4	|  	| Richard Scarry's Busytown (Prototype, 19940816-B)	| md_rsbt	| 1994	| Sega		| Sega Megadrive| 					|
| md_rsbtp3	|  	| Richard Scarry's Busytown (Prototype, 19940817)	| md_rsbt	| 1994	| Sega		| Sega Megadrive| 					|
| md_rsbtp2	|  	| Richard Scarry's Busytown (Prototype, 19940825)	| md_rsbt	| 1994	| Sega		| Sega Megadrive| 					|
| md_rsbtp1	|  	| Richard Scarry's Busytown (Prototype, 19940826)	| md_rsbt	| 1994	| Sega		| Sega Megadrive| 					|
| md_rsbt	|  	| Richard Scarry's BusyTown (USA)			| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_rickdang	|  	| Rick Dangerous (Rus)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_riddle	|  	| Riddle Wired (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| ridhero	|  	| Riding Hero (NGM-006)(NGH-006)			| 		| 1990	| SNK		| Neo Geo MVS	| 					|
| ridheroh	|  	| Riding Hero (set 2)					| ridhero	| 1990	| SNK		| Neo Geo MVS	| 					|
| ringohja	|  	| Ring no Ohja (Japan 2 Players ver. N)			| mainevt	| 1988	| Konami	| GX799		| 					|
| ringdesta	|  	| Ring of Destruction - slammasters II (940831 Asia)	| ringdest	| 1994	| Capcom	| CPS2		| 					|
| ringdstd	|  	| Ring of Destruction - slammasters II (940902 Euro Phoe| ringdest	| 1994	| bootleg	| CPS2		| 					|
| ringdest	|  	| Ring of Destruction - slammasters II (940902 Euro)	| 		| 1994	| Capcom	| CPS2		| 					|
| md_ringspow	|  	| Rings of Power (Euro, USA)				| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| riot		|  	| Riot							| 		| 1992	| NMK		| Miscellaneous	| 					|
| riotcity	|  	| Riot City (Japan)					| 		| 1991	| Sega / Westone| System 16B	| 					|
| md_riserobo	|  	| Rise of the Robots (Euro)				| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_risk	|  	| Risk (USA)						| 		| 1994	| Parker Brother| Sega Megadrive| 					|
| riskchal	|  	| Risky Challenge					| 		| 1993	| Irem		| M90		| Unemulated CPU functions		|
| md_riskyw	|  	| Risky Woods (Euro, USA)				| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_ristar1	|  	| Ristar (Euro, USA, 199408)				| md_ristar	| 1994	| Sega		| Sega Megadrive| 					|
| md_ristar	|  	| Ristar (Euro, USA, 199409)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_ristarp4	|  	| Ristar (Prototype, 19940701)				| md_ristar	| 1994	| Sega		| Sega Megadrive| 					|
| md_ristarp3	|  	| Ristar (Prototype, 19940718)				| md_ristar	| 1994	| Sega		| Sega Megadrive| 					|
| md_ristarp2	|  	| Ristar (Prototype, 19940812)				| md_ristar	| 1994	| Sega		| Sega Megadrive| 					|
| md_ristarp1	|  	| Ristar (Prototype, 19940826)				| md_ristar	| 1994	| Sega		| Sega Megadrive| 					|
| md_ristarj	|  	| Ristar - The Shooting Star (Jpn, Kor)			| md_ristar	| 1995	| Sega		| Sega Megadrive| 					|
| md_rrash3	|  	| Road 3 Rash - Tour de Force (Euro, USA)		| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_rrash3p	|  	| Road 3 Rash - World Warriors (USA, Prototype)		| md_rrash3	| 1995	| Electronic Art| Sega Megadrive| 					|
| md_roadrash	|  	| Road Rash (Euro, USA)					| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_rrash2a	|  	| Road Rash II (Euro, USA)				| md_rrash2	| 1992	| Electronic Art| Sega Megadrive| 					|
| md_rrash2	|  	| Road Rash II (Euro, USA, v1.2)			| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_rrash2j	|  	| Road Rash II (Jpn)					| md_rrash2	| 1993	| Electronic Art| Sega Megadrive| 					|
| md_roadblstj	|  	| RoadBlasters (Jpn)					| md_roadblst	| 1992	| Tengen	| Sega Megadrive| 					|
| md_roadblst	|  	| RoadBlasters (USA)					| 		| 1991	| Tengen	| Sega Megadrive| 					|
| roboarmy	|  	| Robo Army						| 		| 1991	| SNK		| Neo Geo MVS	| 					|
| robocopi	|  	| Robocop (Intro demo)					| 		| 2009	| Sergi		| Neo Geo MVS	| You must use the Universe BIOS and set|
| robocopj	|  	| Robocop (Japan)					| robocop	| 1988	| Data East Corp| DEC0		| 					|
| robocopu0	|  	| Robocop (US revision 0)				| robocop	| 1988	| Data East USA	| DEC0		| 					|
| robocopu	|  	| Robocop (US revision 1)				| robocop	| 1988	| Data East USA	| DEC0		| 					|
| robocopb	|  	| Robocop (World bootleg)				| robocop	| 1988	| bootleg	| DEC0		| 					|
| robocopw	|  	| Robocop (World revision 3)				| robocop	| 1988	| Data East Corp| DEC0		| 					|
| robocop	|  	| Robocop (World revision 4)				| 		| 1988	| Data East Corp| DEC0		| 					|
| robocop2	|  	| Robocop 2 (Euro/Asia v0.10)				| 		| 1991	| Data East Corp| DECO IC16	| 					|
| robocop2j	|  	| Robocop 2 (Japan v0.11)				| robocop2	| 1991	| Data East Corp| DECO IC16	| 					|
| robocop2u	|  	| Robocop 2 (US v0.05)					| robocop2	| 1991	| Data East Corp| DECO IC16	| 					|
| md_robocop3	|  	| RoboCop 3 (Euro, USA)					| 		| 1993	| Flying Edge	| Sega Megadrive| 					|
| md_roboterm	|  	| RoboCop versus The Terminator (Euro)			| 		| 1994	| Virgin Interac| Sega Megadrive| 					|
| md_robotermj	|  	| RoboCop versus The Terminator (Jpn, Kor)		| md_roboterm	| 1994	| Virgin Interac| Sega Megadrive| 					|
| md_robotermp	|  	| RoboCop versus The Terminator (Prototype)		| md_roboterm	| 1994	| Virgin Interac| Sega Megadrive| 					|
| md_robotermp1	|  	| Robocop Versus The Terminator (Prototype, Alt)	| md_roboterm	| 1994	| Virgin Interac| Sega Megadrive| 					|
| md_robotermu	|  	| RoboCop versus The Terminator (USA)			| md_roboterm	| 1994	| Virgin Games	| Sega Megadrive| 					|
| md_robotbat	|  	| Robot Battler (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_robowrek	|  	| Robot Wreckage (USA, Prototype)			| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| rockclim	|  	| Rock Climber						| 		| 1981	| Taito		| Galaxian	| 					|
| rockduck	|  	| Rock Duck (prototype?)				| 		| 1983	| Datel SAS	| Miscellaneous	| incorrect colors			|
| md_rnrracin	|  	| Rock n' Roll Racing (Euro)				| 		| 1994	| Interplay	| Sega Megadrive| 					|
| md_rnrracinu	|  	| Rock n' Roll Racing (USA)				| md_rnrracin	| 1994	| Interplay	| Sega Megadrive| 					|
| pce_rockon	|  	| Rock-on						| 		| 1989	| Big Club	| PC Engine	| 					|
| md_rocket	|  	| Rocket Knight Adventures (Euro)			| 		| 1993	| Konami	| Sega Megadrive| 					|
| md_rocketj	|  	| Rocket Knight Adventures (Jpn)			| md_rocket	| 1993	| Konami	| Sega Megadrive| 					|
| md_rocketu	|  	| Rocket Knight Adventures (USA)			| md_rocket	| 1993	| Konami	| Sega Megadrive| 					|
| rockmanj	|  	| Rockman - the power battle (950922 Japan)		| megaman	| 1995	| Capcom	| CPS1		| 					|
| rockman2j	|  	| Rockman 2 - the power fighters (960708 Japan)		| megaman2	| 1996	| Capcom	| CPS2		| 					|
| md_rockman	|  	| Rockman Mega World (Jpn)				| md_megaman	| 1994	| Capcom	| Sega Megadrive| 					|
| md_rockman1	|  	| Rockman Mega World (Jpn, Alt)				| md_megaman	| 1994	| Capcom	| Sega Megadrive| 					|
| md_rockmnx3	|  	| Rockman X3						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| rmancp2j	|  	| Rockman: The Power Battle (950922 Japan)		| mmancp2u	| 1999	| Capcom	| CPS2		| 					|
| md_mvpbb	|  	| Roger Clements MVP Baseball (USA)			| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| rohga1	|  	| Rohga Armor Force (Asia/Europe v3.0 Set 1)		| rohga		| 1991	| Data East Corp| DECO IC16	| 					|
| rohga2	|  	| Rohga Armor Force (Asia/Europe v3.0 Set 2)		| rohga		| 1991	| Data East Corp| DECO IC16	| 					|
| rohga		|  	| Rohga Armor Force (Asia/Europe v5.0)			| 		| 1991	| Data East Corp| DECO IC16	| 					|
| rohgah	|  	| Rohga Armor Force (Hong Kong v3.0)			| rohga		| 1991	| Data East Corp| DECO IC16	| 					|
| rohgau	|  	| Rohga Armor Force (US v1.0)				| rohga		| 1991	| Data East Corp| DECO IC16	| 					|
| rollergj	|  	| Rollergames (Japan)					| rollerg	| 1991	| Konami	| GX999		| 					|
| rollerg	|  	| Rollergames (US)					| 		| 1991	| Konami	| GX999		| 					|
| md_rthun2	|  	| Rolling Thunder 2 (Euro)				| 		| 1991	| Namco		| Sega Megadrive| 					|
| md_rthun2j	|  	| Rolling Thunder 2 (Jpn)				| md_rthun2	| 1991	| Namcot	| Sega Megadrive| 					|
| md_rthun2u	|  	| Rolling Thunder 2 (USA)				| md_rthun2	| 1991	| Namco		| Sega Megadrive| 					|
| md_rthun3	|  	| Rolling Thunder 3 (USA)				| 		| 1993	| Namco		| Sega Megadrive| 					|
| md_rolo	|  	| Rolo to the Rescue (Euro, USA)			| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_roman3k2	|  	| Romance of the Three Kingdoms II (USA)		| 		| 1991	| Koei		| Sega Megadrive| 					|
| md_roman3k3	|  	| Romance of the Three Kingdoms III - Dragon of Destiny | 		| 1993	| Koei		| Sega Megadrive| 					|
| md_dinho98	|  	| Ronaldinho 98 (Pirate)				| md_issdx	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| route16	|  	| Route 16						| 		| 1981	| Tehkan/Sun (Ce| Route 16	| 					|
| route16b	|  	| Route 16 (bootleg)					| route16	| 1981	| bootleg	| Route 16	| 					|
| route16a	|  	| Route 16 (set 2)					| route16	| 1981	| Tehkan/Sun (Ce| Route 16	| 					|
| routex	|  	| Route X (bootleg)					| route16	| 1981	| bootleg	| Route 16	| 					|
| rascot	| D	| Royal Ascot						| 		| 19??	| ????		| X-Board	| 					|
| md_royalbld	|  	| Royal Blood (Jpn)					| md_gemfire	| 1992	| Koei		| Sega Megadrive| 					|
| md_rugbywc	|  	| Rugby World Cup 1995 (Euro, USA)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| runark	|  	| Runark (Japan)					| growl		| 1990	| Taito Corporat| Taito-F2	| 					|
| md_runark	|  	| Runark (Jpn, Kor)					| md_growl	| 1991	| Taito		| Sega Megadrive| 					|
| rushcrsh	|  	| Rush & Crash (Japan)					| srumbler	| 1986	| Capcom	| Miscellaneous	| 					|
| rushatck	|  	| Rush'n Attack (US)					| gberet	| 1985	| Konami	| Miscellaneous	| 					|
| rygar		|  	| Rygar (US set 1)					| 		| 1986	| Tecmo		| Miscellaneous	| 					|
| rygar2	|  	| Rygar (US set 2)					| rygar		| 1986	| Tecmo		| Miscellaneous	| 					|
| rygar3	|  	| Rygar (US set 3, old version)				| rygar		| 1986	| Tecmo		| Miscellaneous	| 					|
| rygarb	|  	| Rygar (US, bootleg)					| rygar		| 1986	| Tecmo		| Miscellaneous	| 					|
| ryujin	|  	| Ryu Jin (Japan)					| 		| 1993	| Taito Corporat| Taito B System| 					|
| ryukyu	|  	| RyuKyu (Japan, FD1094 317-5023)			| 		| 1990	| Success / Sega| System 16B	| 					|
| md_ryukoken	|  	| Ryuuko no Ken (Jpn)					| md_aof	| 1994	| Sega		| Sega Megadrive| 					|
| pce_ryukyu	|  	| Ryuukyuu						| 		| 1990	| Face		| PC Engine	| 					|
| spyu		|  	| S.P.Y. - Special Project Y (US ver. M)		| spy		| 1989	| Konami	| GX857		| 					|
| spy		|  	| S.P.Y. - Special Project Y (World ver. N)		| 		| 1989	| Konami	| GX857		| 					|
| srdmissn	|  	| S.R.D. Mission					| 		| 1986	| Taito Corporat| Kyugo		| 					|
| md_manover	|  	| S.S. Lucifer - Man Overboard! (Euro)			| 		| 1994	| Codemasters	| Sega Megadrive| 					|
| ssmissin	|  	| S.S. Mission						| 		| 1992	| Comad		| NMK16		| 					|
| svgpcb	| D NW	| S.V.G. - Spectral vs Generation (V100, Japan, Single P| svg		| 2005	| IGS		| PolyGameMaster| Incomplete Dump			|
| svg		| D NW	| S.V.G. - Spectral vs Generation (V200, China)		| 		| 2005	| IGS		| PolyGameMaster| Incomplete Dump			|
| sabotenb	|  	| Saboten Bombers (set 1)				| 		| 1992	| NMK / Tecmo	| NMK16		| 					|
| sabotenba	|  	| Saboten Bombers (set 2)				| sabotenb	| 1992	| NMK / Tecmo	| NMK16		| 					|
| pce_sadaki7	|  	| Sadakichi 7 Series - Hideyoshi no Ougon		| 		| 1988	| Hudson	| PC Engine	| 					|
| md_sagaia	|  	| Sagaia (USA)						| 		| 1991	| Taito		| Sega Megadrive| 					|
| nspiritj	|  	| Saigo no Nindou (Japan)				| nspirit	| 1988	| Irem		| M72		| 					|
| pce_saigonin	|  	| Saigo no Nindou - Ninja Spirit			| 		| 1990	| Irem		| PC Engine	| 					|
| md_sswordj	|  	| Saint Sword (Jpn)					| md_ssword	| 1991	| Taito		| Sega Megadrive| 					|
| md_ssword	|  	| Saint Sword (USA)					| 		| 1991	| Taito		| Sega Megadrive| 					|
| pce_salamand	|  	| Salamander						| 		| 1991	| Konami	| PC Engine	| 					|
| samesame	|  	| Same! Same! Same! (2 player alternating ver.)		| fireshrk	| 1989	| Toaplan	| Toaplan BCU-2 | No sound				|
| md_samesame	|  	| Same! Same! Same! (Jpn)				| md_fireshrk	| 1990	| Toaplan	| Sega Megadrive| 					|
| samesame2	|  	| Same! Same! Same!					| fireshrk	| 1989	| Toaplan	| Toaplan BCU-2 | No sound				|
| samuraia	|  	| Samurai Aces (World)					| 		| 1993	| Psikyo / Banpr| Psikyo 68EC020| 					|
| md_samsho	|  	| Samurai Shodown (Euro)				| 		| 1994	| Takara	| Sega Megadrive| 					|
| md_samshou	|  	| Samurai Shodown (USA)					| md_samsho	| 1994	| Takara	| Sega Megadrive| 					|
| samshoh	|  	| Samurai Shodown / Samurai Spirits (NGH-045)		| samsho	| 1993	| SNK		| Neo Geo MVS	| 					|
| samsho	|  	| Samurai Shodown / Samurai Spirits (NGM-045)		| 		| 1993	| SNK		| Neo Geo MVS	| 					|
| samsho2	|  	| Samurai Shodown II / Shin Samurai Spirits - Haohmaru j| 		| 1994	| SNK		| Neo Geo MVS	| 					|
| samsho3h	|  	| Samurai Shodown III / Samurai Spirits - Zankurou Musou| samsho3	| 1995	| SNK		| Neo Geo MVS	| 					|
| samsho3	|  	| Samurai Shodown III / Samurai Spirits - Zankurou Musou| 		| 1995	| SNK		| Neo Geo MVS	| 					|
| samsho4	|  	| Samurai Shodown IV - Amakusa's Revenge / Samurai Spiri| 		| 1996	| SNK		| Neo Geo MVS	| 					|
| samsho5b	|  	| Samurai Shodown V / Samurai Spirits Zero (bootleg)	| samsho5	| 2003	| bootleg	| Neo Geo MVS	| 					|
| samsho5h	|  	| Samurai Shodown V / Samurai Spirits Zero (NGH-2700)	| samsho5	| 2003	| Yuki Enterpris| Neo Geo MVS	| 					|
| samsho5	|  	| Samurai Shodown V / Samurai Spirits Zero (NGM-2700)	| 		| 2003	| Yuki Enterpris| Neo Geo MVS	| 					|
| samsh5spho	|  	| Samurai Shodown V Special / Samurai Spirits Zero Speci| samsh5sp	| 2004	| Yuki Enterpris| Neo Geo MVS	| 					|
| samsh5sph	|  	| Samurai Shodown V Special / Samurai Spirits Zero Speci| samsh5sp	| 2004	| Yuki Enterpris| Neo Geo MVS	| 					|
| samsh5sp	|  	| Samurai Shodown V Special / Samurai Spirits Zero Speci| 		| 2004	| Yuki Enterpris| Neo Geo MVS	| 					|
| md_samspir	|  	| Samurai Spirits (Jpn)					| md_samsho	| 1994	| Sega		| Sega Megadrive| 					|
| tg_samuraig	|  	| Samurai-Ghost						| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| md_sanguo	|  	| San Guo Zhi Lie Zhuan - Luan Shi Qun Ying (Chi)	| md_sangoret	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_sanguo5	|  	| San Guo Zhi V (Chi)					| 		| 199?	| SKOB		| Sega Megadrive| 					|
| md_sansan	|  	| San San (Jpn)						| 		| 1994	| San San Co.	| Sega Megadrive| 					|
| wofa		|  	| Sangokushi II (921005 Asia)				| wof		| 1992	| Capcom	| CPS1 / QSound	| 					|
| wofah		|  	| Sangokushi II (hack set 1, 921005 Asia)		| wof		| 1992	| hack		| CPS1 / QSound	| 					|
| wofaha	|  	| Sangokushi II (hack set 2, 921005 Asia)		| wof		| 1992	| hack		| CPS1 / QSound	| 					|
| wofahb	|  	| Sangokushi II (hack set 3, 921005 Asia)		| wof		| 1992	| hack		| CPS1 / QSound	| 					|
| md_sangoku2	|  	| Sangokushi II (Jpn)					| md_roman3k2	| 1991	| Koei		| Sega Megadrive| 					|
| wofhfh	|  	| Sangokushi II: Huo Fenghuang (Chinese bootleg, 921005 | wof		| 1992	| bootleg	| CPS1		| 					|
| wof3js	|  	| Sangokushi II: San Jian Sheng (Chinese bootleg set 1, | wof		| 1992	| bootleg	| CPS1		| 					|
| wof3jsa	|  	| Sangokushi II: San Jian Sheng (Chinese bootleg set 2, | wof		| 1992	| bootleg	| CPS1		| 					|
| wof3sj	|  	| Sangokushi II: San Sheng Jian (Chinese bootleg set 1, | wof		| 1992	| bootleg	| CPS1		| 					|
| wof3sja	|  	| Sangokushi II: San Sheng Jian (Chinese bootleg set 2, | wof		| 1992	| bootleg	| CPS1		| 					|
| wofh		|  	| Sangokushi II: Sanguo Yingxiong Zhuan (Chinese bootleg| wof		| 1992	| bootleg	| CPS1		| 					|
| wofha		|  	| Sangokushi II: Sanguo Yingxiong Zhuan (Chinese bootleg| wof		| 1992	| bootleg	| CPS1		| 					|
| sgyxz		|  	| Sangokushi II: Sanguo Yingxiong Zhuan (Chinese bootleg| wof		| 1992	| bootleg	| CPS1		| 					|
| wofsj		|  	| Sangokushi II: Sheng Jian Sanguo (Chinese bootleg set | wof		| 1992	| bootleg	| CPS1		| 					|
| wofsja	|  	| Sangokushi II: Sheng Jian Sanguo (Chinese bootleg set | wof		| 1992	| bootleg	| CPS1		| 					|
| wofsjb	|  	| Sangokushi II: Sheng Jian Sanguo (Chinese bootleg set | wof		| 1992	| bootleg	| CPS1		| No sound				|
| md_sangoku3	|  	| Sangokushi III (Jpn)					| md_roman3k3	| 1992	| Koei		| Sega Megadrive| 					|
| md_sangoret	|  	| Sangokushi Retsuden - Ransei no Eiyuutachi (Jpn)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| ssanchan	|  	| Sanrin San Chan (Japan)				| spatter	| 1984	| Sega		| System 1	| 					|
| searcharj	|  	| SAR - Search And Rescue (Japan)			| searchar	| 1989	| SNK		| Miscellaneous	| 					|
| searcharu	|  	| SAR - Search And Rescue (US)				| searchar	| 1989	| SNK		| Miscellaneous	| 					|
| searchar	|  	| SAR - Search And Rescue (World)			| 		| 1989	| SNK		| Miscellaneous	| 					|
| slampic	|  	| Saturday Night Slam Masters (bootleg (with PIC16c57), | slammast	| 1993	| bootleg	| CPS1		| No Sound				|
| slammasa	| X	| Saturday Night Slam Masters (Slam Masters 930301 Asia)| slammast	| 1993	| Capcom	| CPS1		| 					|
| slammast	|  	| Saturday Night Slam Masters (Slam Masters 930713 etc)	| 		| 1993	| Capcom	| CPS1		| 					|
| slammash	| X	| Saturday Night Slam Masters (Slam Masters 930713 Hispa| slammast	| 1993	| Capcom	| CPS1		| 					|
| slammastu	|  	| Saturday Night Slam Masters (slam masters 930713 USA)	| slammast	| 1993	| Capcom	| CPS1		| 					|
| md_slammast	|  	| Saturday Night Slammasters (Euro)			| 		| 1994	| Capcom	| Sega Megadrive| 					|
| md_slammastu	|  	| Saturday Night Slammasters (USA)			| md_slammast	| 1994	| Capcom	| Sega Megadrive| 					|
| saturnzi	|  	| Saturn						| 		| 1983	| [Zilec Electro| Miscellaneous	| 					|
| samsho2k	|  	| Saulabi Spirits / Jin Saulabi Tu Hon (Korean release o| samsho2	| 1994	| SNK		| Neo Geo MVS	| 					|
| savgbees	|  	| Savage Bees						| exedexes	| 1985	| Capcom (Memetr| Miscellaneous	| 					|
| savagere	|  	| Savage Reign / Fu'un Mokushiroku - kakutou sousei	| 		| 1995	| SNK		| Neo Geo MVS	| 					|
| schmeisr	|  	| Schmeiser Robo (Japan)				| 		| 1993	| Hot B		| DECO IC16	| 					|
| md_msbp06	|  	| Scholastic's The Magic School Bus (Prototype, 19950331| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp05	|  	| Scholastic's The Magic School Bus (Prototype, 19950411| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp04	|  	| Scholastic's The Magic School Bus (Prototype, 19950421| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp03	|  	| Scholastic's The Magic School Bus (Prototype, 19950425| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp02	|  	| Scholastic's The Magic School Bus (Prototype, 19950428| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp01	|  	| Scholastic's The Magic School Bus (Prototype, 19950505| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msb	|  	| Scholastic's The Magic School Bus (USA)		| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_scooby	|  	| Scooby-Doo Mystery (USA)				| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| scotrsht	|  	| Scooter Shooter					| 		| 1985	| Konami	| Miscellaneous	| 					|
| scorpionmc	|  	| Scorpion (Moon Cresta hardware)			| scorpion	| 19??	| Dorneer	| Galaxian	| 					|
| scorpion	|  	| Scorpion (set 1)					| 		| 1982	| Zaccaria	| Galaxian	| Incomplete Sound			|
| scorpiona	|  	| Scorpion (set 2)					| scorpion	| 1982	| Zaccaria	| Galaxian	| Incomplete Sound			|
| scorpionb	|  	| Scorpion (set 3)					| scorpion	| 1982	| Zaccaria	| Galaxian	| Incomplete Sound			|
| md_scrabble	|  	| Scrabble (Euro, Prototype)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| scramble	|  	| Scramble						| 		| 1981	| Konami	| Galaxian	| 					|
| scramblb	|  	| Scramble (bootleg on Galaxian hardware)		| scramble	| 1981	| bootleg	| Galaxian	| 					|
| scramb2	|  	| Scramble (bootleg)					| scramble	| 1981	| bootleg	| Galaxian	| 					|
| scramblebb	|  	| Scramble (bootleg?)					| scramble	| 1981	| bootleg?	| Galaxian	| 					|
| scramblebf	|  	| Scramble (Karateko, French bootleg)			| scramble	| 1981	| Karateko (boot| Galaxian	| 					|
| scrampt	|  	| Scramble (Petaco S.A., Spanish bootleg)		| scramble	| 1981	| bootleg (Petac| Galaxian	| 					|
| scrambler	|  	| Scramble (Reben S.A. Spanish bootleg)			| scramble	| 1981	| bootleg (Reben| Galaxian	| 					|
| scrambles	|  	| Scramble (Stern)					| scramble	| 1981	| Konami (Stern | Galaxian	| 					|
| scregg	|  	| Scrambled Egg						| 		| 1983	| Technos	| Miscellaneous	| 					|
| sdfight	|  	| SD Fighters (Korea)					| 		| 1996	| SemiCom	| Miscellaneous	| 					|
| neobattl	|  	| SD Gundam Neo Battling (Japan)			| 		| 1992	| Banpresto / So| Seta		| 					|
| sdgndmps	|  	| SD Gundam Psycho Salamander no Kyoui			| 		| 1991	| Banpresto / Ba| Miscellaneous	| 					|
| md_sdvalis	|  	| SD Valis (Jpn)					| md_sydvalis	| 1992	| Laser Soft	| Sega Megadrive| 					|
| sdibl		|  	| SDI - Strategic Defense Initiative (bootleg)		| sdi		| 1987	| Sega		| System 16B	| 					|
| sdi		|  	| SDI - Strategic Defense Initiative (Japan, old, System| 		| 1987	| Sega		| System 16A	| 					|
| sdib		|  	| SDI - Strategic Defense Initiative (System 16B, FD1089| sdi		| 1987	| Sega		| System 16B	| 					|
| md_seaquest	|  	| SeaQuest DSV (Euro)					| 		| 1994	| THQ		| Sega Megadrive| 					|
| md_seaquestu	|  	| SeaQuest DSV (USA)					| md_seaquest	| 1994	| Black Pearl	| Sega Megadrive| 					|
| searchey	|  	| Search Eye						| 		| 1999	| Yun Sung	| Miscellaneous	| 					|
| searchp2	|  	| Search Eye Plus V2.0					| 		| 1999	| Yun Sung	| Miscellaneous	| 					|
| secretag	|  	| Secret Agent (World)					| slyspy	| 1989	| Data East Corp| DEC0		| 					|
| sectionz	|  	| Section Z (set 1)					| 		| 1985	| Capcom	| Miscellaneous	| 					|
| sectionza	|  	| Section Z (set 2)					| sectionz	| 1985	| Capcom	| Miscellaneous	| 					|
| md_segachnla	|  	| Sega Channel (General Instrument) (USA)		| md_segachnl	| 199?	| Scientific Atl| Sega Megadrive| 					|
| md_segachnl	|  	| Sega Channel (Scientific Atlanta) (USA)		| 		| 199?	| Scientific Atl| Sega Megadrive| 					|
| md_segachd	|  	| Sega Channel Demo (USA)				| 		| 199?	| Scientific Atl| Sega Megadrive| 					|
| seganinj	|  	| Sega Ninja (315-5102)					| 		| 1985	| Sega		| System 1	| 					|
| seganinju	|  	| Sega Ninja (not encrypted)				| seganinj	| 1985	| Sega		| System 1	| 					|
| md_segasprt	|  	| Sega Sports 1 (Euro)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_segatop	|  	| Sega Top Five (Bra)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| amatelas	|  	| Sei Senshi Amatelass					| amazon	| 1986	| Nichibutsu	| Miscellaneous	| 					|
| sscandal	|  	| Seishun Scandal (315-5132, Japan)			| myhero	| 1985	| Coreland / Seg| System 1	| 					|
| pce_sekigaha	|  	| Sekigahara						| 		| 1990	| Tonkin House	| PC Engine	| 					|
| selfeena	|  	| Sel Feena						| 		| 1991	| East Technolog| Taito B System| 					|
| grdnstrmk	|  	| Sen Jin - Guardian Storm (Korea)			| grdnstrm	| 1998	| Afega		| NMK16		| 					|
| sengokuh	|  	| Sengoku / Sengoku Denshou (NGH-017)(US)		| sengoku	| 1991	| SNK		| Neo Geo MVS	| 					|
| sengoku	|  	| Sengoku / Sengoku Denshou (NGM-017)(NGH-017)		| 		| 1991	| SNK		| Neo Geo MVS	| 					|
| sengoku2	|  	| Sengoku 2 / Sengoku Denshou 2				| 		| 1993	| SNK		| Neo Geo MVS	| 					|
| sengoku3	|  	| Sengoku 3 / Sengoku Densho 2001			| 		| 2001	| SNK / Noise Fa| Neo Geo MVS	| 					|
| sngkace	|  	| Sengoku Ace (Japan)					| samuraia	| 1993	| Psikyo / Banpr| Psikyo 68EC020| 					|
| pce_sengokmj	|  	| Sengoku Mahjong					| 		| 1988	| Hudson	| PC Engine	| 					|
| mercsj	|  	| Senjo no Ookami II (Ookami 2 900302 Japan)		| mercs		| 1990	| Capcom	| CPS1		| 					|
| commandoj	|  	| Senjou no Ookami					| commando	| 1985	| Capcom	| Miscellaneous	| 					|
| md_sensible	|  	| Sensible Soccer (Euro)				| 		| 1993	| Renegade	| Sega Megadrive| 					|
| md_sensiblep	|  	| Sensible Soccer (Prototype)				| md_sensible	| 1993	| Renegade	| Sega Megadrive| 					|
| md_sensibie	|  	| Sensible Soccer - International Edition (Euro)	| 		| 1993	| Sony Imagesoft| Sega Megadrive| 					|
| md_sesame	|  	| Sesame Street Counting Cafe (USA)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| setaroul	| D NW	| Seta / Visco Roulette?				| 		| 198?	| Seta / Visco	| Seta		| 					|
| md_opensea	|  	| Sezon Ohoty (Rus)					| md_rolo	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_opensea3	|  	| Sezon Ohoty 3 (Rus)					| md_rolo	| 199?	| <unknown>	| Sega Megadrive| 					|
| sfx		|  	| SF-X							| 		| 1983	| Nichibutsu	| Galaxian	| Incomplete Sound			|
| shackled	|  	| Shackled (US)						| 		| 1986	| Data East USA	| DEC8		| 					|
| md_shadow	|  	| Shadow Blasters (USA)					| 		| 1990	| Sage's Creatio| Sega Megadrive| 					|
| shdancbl	| D NW	| Shadow Dancer (bootleg)				| shdancer	| 1989	| bootleg	| System 18	| 					|
| shdancer1	|  	| Shadow Dancer (set 1)					| shdancer	| 1989	| Sega		| System 18	| 					|
| shdancerj	|  	| Shadow Dancer (set 2, Japan)				| shdancer	| 1989	| Sega		| System 18	| 					|
| shdancer	|  	| Shadow Dancer (set 3, US)				| 		| 1989	| Sega		| System 18	| 					|
| md_shdancer	|  	| Shadow Dancer - The Secret of Shinobi (World)		| 		| 1990	| Sega		| Sega Megadrive| 					|
| shadfrcejv2	|  	| Shadow Force (Japan Version 2)			| shadfrce	| 1993	| Technos Japan	| Miscellaneous	| 					|
| shadfrcej	|  	| Shadow Force (Japan Version 3)			| shadfrce	| 1993	| Technos Japan	| Miscellaneous	| 					|
| shadfrce	|  	| Shadow Force (US Version 2)				| 		| 1993	| Technos Japan	| Miscellaneous	| 					|
| md_beast	|  	| Shadow of the Beast (Euro, USA)			| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| beast		|  	| Shadow of the Beast (Neo Geo demo)			| 		| ????	| Jeff Kurtz	| Neo Geo MVS	| 					|
| md_beastj	|  	| Shadow of the Beast - Mashou no Okite (Jpn)		| md_beast	| 1992	| Victor Interac| Sega Megadrive| 					|
| md_beast2	|  	| Shadow of the Beast II (Euro, USA)			| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| shadoww	|  	| Shadow Warriors (World, set 1)			| 		| 1988	| Tecmo		| Miscellaneous	| 					|
| shadowwa	|  	| Shadow Warriors (World, set 2)			| shadoww	| 1988	| Tecmo		| Miscellaneous	| 					|
| md_shadowrnj	|  	| Shadowrun (Jpn)					| md_shadowrn	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_shadowrn	|  	| Shadowrun (USA)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_shadowrnp4	|  	| Shadowrun (USA, Prototype, 19931228)			| md_shadowrn	| 1993	| Sega		| Sega Megadrive| 					|
| md_shadowrnp3	|  	| Shadowrun (USA, Prototype, 19931231)			| md_shadowrn	| 1993	| Sega		| Sega Megadrive| 					|
| md_shadowrnp1	|  	| Shadowrun (USA, Prototype, 19940125)			| md_shadowrn	| 1994	| Sega		| Sega Megadrive| 					|
| md_shadowrnp2	|  	| Shadowrun (USA, Prototype, 19940125-C)		| md_shadowrn	| 1994	| Sega		| Sega Megadrive| 					|
| md_shanewar	|  	| Shane Warne Cricket (Aus)				| 		| 1997	| Codemasters	| Sega Megadrive| 					|
| pce_shanghai	|  	| Shanghai						| 		| 1987	| Hudson	| PC Engine	| 					|
| md_shangh2	|  	| Shanghai II - Dragon's Eye (USA)			| 		| 1994	| Activision	| Sega Megadrive| 					|
| md_shangh2p	|  	| Shanghai II - Dragon's Eye (USA, Prototype)		| md_shangh2	| 1994	| Activision	| Sega Megadrive| 					|
| md_shangh2p1	|  	| Shanghai II - Dragon's Eye (USA, Prototype, Alt)	| md_shangh2	| 1994	| Activision	| Sega Megadrive| 					|
| md_shaqfu	|  	| Shaq Fu (Euro, USA)					| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_shijie	|  	| Shi Jie Zhi Bang Zheng Ba Zhan - World Pro Baseball 94| 		| 1994	| C&E		| Sega Megadrive| 					|
| md_labdeathgnk|  	| Shi no Meikyuu - Labyrinth of Death (Jpn, Game no Kand| md_fatallab	| 1991	| Sega		| Sega Megadrive| 					|
| md_labdeath	|  	| Shi no Meikyuu - Labyrinth of Death (Jpn, SegaNet)	| md_fatallab	| 1991	| Sega		| Sega Megadrive| 					|
| md_lionkin2	|  	| Shi Zi Wang II - Lion King II				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_lionkin2a	|  	| Shi Zi Wang II - Lion King II (Pirate, Hacked?)	| md_lionkin2	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_sokoban	|  	| Shijou Saidai no Soukoban (Jpn)			| md_shoveit	| 1990	| NCS		| Sega Megadrive| 					|
| md_shikinjo	|  	| Shikinjoh (Jpn)					| 		| 1991	| Sunsoft	| Sega Megadrive| 					|
| md_ragnacen	|  	| Shin Souseiki Ragnacenty (Jpn)			| md_soleil	| 1994	| Sega		| Sega Megadrive| 					|
| md_ragnacenp	|  	| Shin Souseiki Ragnacenty (Jpn, Prototype)		| md_soleil	| 1994	| Sega		| Sega Megadrive| 					|
| md_shindarkj	|  	| Shining and the Darkness (Jpn)			| md_shindark	| 1991	| Sega		| Sega Megadrive| 					|
| md_shinfrce	|  	| Shining Force (USA)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_shinfrcep	|  	| Shining Force (USA, Prototype)			| md_shinfrce	| 1992	| Sega		| Sega Megadrive| 					|
| md_shinfrcej	|  	| Shining Force - Kamigami no Isan (Jpn)		| md_shinfrce	| 1992	| Sega		| Sega Megadrive| 					|
| md_shinfrc2	|  	| Shining Force II (Euro)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_shinfrc2u	|  	| Shining Force II (USA)				| md_shinfrc2	| 1994	| Sega		| Sega Megadrive| 					|
| md_shinfrc2p2	|  	| Shining Force II (USA, Prototype, 19940404)		| md_shinfrc2	| 1994	| Sega		| Sega Megadrive| 					|
| md_shinfrc2p1	|  	| Shining Force II (USA, Prototype, 19940607)		| md_shinfrc2	| 1994	| Sega		| Sega Megadrive| 					|
| md_shinfrc2j	|  	| Shining Force II - Koe no Fuuin (Jpn)			| md_shinfrc2	| 1993	| Sega		| Sega Megadrive| 					|
| md_shindarkbr	|  	| Shining in the Darkness (Bra)				| md_shindark	| 1994	| Tec Toy	| Sega Megadrive| 					|
| md_shindark	|  	| Shining in the Darkness (Euro, USA)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| pce_shinobi	|  	| Shinobi						| 		| 1989	| Asmik		| PC Engine	| 					|
| shinoblb	|  	| Shinobi (beta bootleg, System 16A)			| shinobi	| 1987	| bootleg	| System 16A	| 					|
| shinobi1	|  	| Shinobi (set 1, System 16A, FD1094 317-0050)		| shinobi	| 1987	| Sega		| System 16A	| 					|
| shinobi2	|  	| Shinobi (set 2, System 16B, FD1094 317-0049)		| shinobi	| 1987	| Sega		| System 16B	| 					|
| shinobi3	|  	| Shinobi (set 3, System 16B, MC-8123B 317-0054)	| shinobi	| 1987	| Sega		| System 16B	| 					|
| shinobi4	|  	| Shinobi (set 4, System 16B, MC-8123B 317-0054)	| shinobi	| 1987	| Sega		| System 16B	| 					|
| shinobi5	|  	| Shinobi (set 5, System 16B, unprotected)		| shinobi	| 1987	| Sega		| System 16B	| 					|
| shinobi	|  	| Shinobi (set 6, System 16A, unprotected)		| 		| 1987	| Sega		| System 16A	| 					|
| shinobls	|  	| Shinobi (Star bootleg, System 16A)			| shinobi	| 1987	| bootleg	| System 16A	| 					|
| shinfz	|  	| Shinobi / FZ-2006 (Korean System 16 bootleg) (ISG Sele| 		| 2006	| ISG		| ISG Selection | 					|
| md_shinobi3	|  	| Shinobi III - Return of the Ninja Master (Euro)	| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_shinobi3u	|  	| Shinobi III - Return of the Ninja Master (USA)	| md_shinobi3	| 1993	| Sega		| Sega Megadrive| 					|
| md_ship	|  	| Ship (Prototype)					| 		| 199?	| Technopop	| Sega Megadrive| 					|
| shippumd	|  	| Shippu Mahou Daisakusen - kingdom grandprix		| kingdmgp	| 1994	| Raizing / 8ing| Toaplan GP9001| 					|
| pce_shiryo	|  	| Shiryou Sensen					| 		| 1989	| Victor Interac| PC Engine	| 					|
| shisen2	|  	| Shisensho II						| matchit2	| 1993	| Tamtex	| M90		| 					|
| md_shiten	|  	| Shiten Myouou (Jpn)					| md_shadow	| 1990	| Sigma		| Sega Megadrive| 					|
| shocktro	|  	| Shock Troopers (set 1)				| 		| 1997	| Saurus	| Neo Geo MVS	| 					|
| shocktroa	|  	| Shock Troopers (set 2)				| shocktro	| 1997	| Saurus	| Neo Geo MVS	| 					|
| shocktr2	|  	| Shock Troopers - 2nd Squad				| 		| 1998	| Saurus	| Neo Geo MVS	| 					|
| shocking	|  	| Shocking						| 		| 1997	| Yun Sung	| Yun Sung 16 Bi| 					|
| tg_shockman	|  	| Shockman						| 		| 1992	| NEC		| TurboGrafx 16	| 					|
| shootbul	| D NW	| Shoot the Bull					| 		| 1985	| Bally Midway	| Pac-man	| Analog inputs not hooked up		|
| md_shougi	|  	| Shougi no Hoshi (Jpn)					| 		| 1991	| Home Data	| Sega Megadrive| 					|
| pce_shogisi	|  	| Shougi Shodan Icchokusen				| 		| 1990	| Home Data	| PC Engine	| 					|
| pce_shogism	|  	| Shougi Shoshinsha Muyou				| 		| 1991	| Home Data	| PC Engine	| 					|
| md_shoveit	|  	| Shove It! ...The Warehouse Game (USA)			| 		| 1990	| Dreamworks	| Sega Megadrive| 					|
| md_sdmilhao	|  	| Show do Milhao (Bra)					| 		| 2001	| Tec Toy	| Sega Megadrive| 					|
| md_sdmilha2	|  	| Show do Milhao Volume 2 (Bra)				| 		| 2002	| Tec Toy	| Sega Megadrive| 					|
| md_sdmilha2a	|  	| Show do Milhao Volume 2 (Bra, Alt)			| md_sdmilha2	| 2002	| Tec Toy	| Sega Megadrive| 					|
| md_shrek	|  	| Shrek (Rus)						| md_yogibear	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_shrek2	|  	| Shrek 2 (Rus)						| md_ottifant	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_shuihu	|  	| Shui Hu - Feng Yun Zhuan (Chi)			| 		| 1999	| Never Ending S| Sega Megadrive| 					|
| md_shuihuzh	|  	| Shui Hu Zhuan (Chi)					| 		| 1996	| Chuanpu Techno| Sega Megadrive| 					|
| md_shuramon	|  	| Shura no Mon (Jpn)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| sidepcktb	|  	| Side Pocket (bootleg set 1)				| sidepckt	| 1986	| bootleg	| Miscellaneous	| 					|
| sidepcktb2	|  	| Side Pocket (bootleg set 2)				| sidepckt	| 1986	| bootleg	| Miscellaneous	| 					|
| md_sidepock	|  	| Side Pocket (Euro)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| sidepcktj	|  	| Side Pocket (Japan)					| sidepckt	| 1986	| Data East Corp| Miscellaneous	| 					|
| md_sidepockj	|  	| Side Pocket (Jpn)					| md_sidepock	| 1992	| Data East	| Sega Megadrive| 					|
| md_sidepocku	|  	| Side Pocket (USA)					| md_sidepock	| 1992	| Data East	| Sega Megadrive| 					|
| sidepckt	|  	| Side Pocket (World)					| 		| 1986	| Data East Corp| Miscellaneous	| 					|
| pce_sidearms	|  	| Sidearms - Hyper Dyne					| 		| 1989	| NEC		| PC Engine	| 					|
| tg_sidearms	|  	| Sidearms - Hyper Dyne					| 		| 1989	| Radiance Softw| TurboGrafx 16	| 					|
| pce_silentd	|  	| Silent Debuggers					| 		| 1991	| Data East	| PC Engine	| 					|
| tg_silentd	|  	| Silent Debuggers					| 		| 1991	| Hudson Soft	| TurboGrafx 16	| 					|
| silentdj	|  	| Silent Dragon (Japan)					| silentd	| 1992	| Taito Corporat| Taito B System| 					|
| silentdu	|  	| Silent Dragon (US)					| silentd	| 1992	| Taito America | Taito B System| 					|
| silentd	|  	| Silent Dragon (World)					| 		| 1992	| Taito Corporat| Taito B System| 					|
| silkworm	|  	| Silk Worm						| 		| 1988	| Tecmo		| Miscellaneous	| 					|
| silkwormb	|  	| Silk Worm (bootleg)					| silkworm	| 1988	| Tecmo		| Miscellaneous	| 					|
| silkwormj	|  	| Silk Worm (Japan)					| silkworm	| 1988	| Tecmo		| Miscellaneous	| 					|
| silvmil	|  	| Silver Millennium					| 		| 1995	| Para		| Miscellaneous	| 					|
| pce_sindibad	|  	| Sindibad Chitei no Dai Makyuu				| 		| 1990	| IGS		| PC Engine	| 					|
| tg_sinistrn	|  	| Sinistron						| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| skelagon	| D NW	| Skelagon						| sfx		| 1983	| Nichibutsu USA| Galaxian	| Bad Dump				|
| md_skelkrew	|  	| Skeleton Krew (Euro)					| 		| 1995	| Core Design	| Sega Megadrive| 					|
| md_skelkrewu	|  	| Skeleton Krew (USA)					| md_skelkrew	| 1995	| Core Design	| Sega Megadrive| 					|
| md_skitchin	|  	| Skitchin (Euro, USA)					| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| pce_skweek	|  	| Skweek						| 		| 1991	| Victor Interac| PC Engine	| 					|
| skybase	|  	| Sky Base						| 		| 1982	| Omori Electric| Galaxian	| 					|
| skyfox	|  	| Sky Fox						| 		| 1987	| Jaleco (Nichib| Miscellaneous	| 					|
| skykidd	|  	| Sky Kid (CUS60 version)				| skykid	| 1985	| Namco		| Miscellaneous	| 					|
| skykid	|  	| Sky Kid (new version)					| 		| 1985	| Namco		| Miscellaneous	| 					|
| skykido	|  	| Sky Kid (old version)					| skykid	| 1985	| Namco		| Miscellaneous	| 					|
| skykids	|  	| Sky Kid (Sipem)					| skykid	| 1985	| Namco [Sipem l| Miscellaneous	| 					|
| skylancr	|  	| Sky Lancer						| 		| 1983	| Orca		| Miscellaneous	| 					|
| skylancre	|  	| Sky Lancer (Esco Trading Co license)			| skylancr	| 1983	| Orca (Esco Tra| Miscellaneous	| 					|
| skyraidr	|  	| Sky Raiders						| uniwars	| 1980	| bootleg	| Galaxian	| 					|
| skysmash	|  	| Sky Smasher						| 		| 1990	| Nihon System	| Miscellaneous	| 					|
| skywolf	|  	| Sky Wolf (set 1)					| airwolf	| 1987	| bootleg	| Kyugo		| 					|
| skywolf2	|  	| Sky Wolf (set 2)					| airwolf	| 1987	| bootleg	| Kyugo		| 					|
| skywolf3	|  	| Sky Wolf (set 3)					| airwolf	| 1987	| bootleg	| Kyugo		| 					|
| md_slamshaq	|  	| Slam - Shaq vs. the Legends (Prototype)		| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| slapfighb1	|  	| Slap Fight (bootleg set 1)				| alcon		| 1986	| Taito		| Early Toaplan	| 					|
| slapfighb2	|  	| Slap Fight (bootleg set 2)				| alcon		| 1986	| Taito		| Early Toaplan	| 					|
| slapfighb3	|  	| Slap Fight (bootleg set 3)				| alcon		| 1986	| Taito		| Early Toaplan	| 					|
| slapfigh	|  	| Slap Fight (Japan set 1)				| alcon		| 1986	| Taito		| Early Toaplan	| 					|
| md_slapfigh	|  	| Slap Fight MD (Jpn)					| 		| 1993	| Tengen	| Sega Megadrive| 					|
| slapshot	|  	| Slap Shot (Japan)					| 		| 1994	| Taito Corporat| Taito Misc	| 					|
| md_slaughtr	|  	| Slaughter Sport (USA)					| 		| 1991	| Razorsoft	| Sega Megadrive| 					|
| md_slimewj	|  	| Slime World (Jpn)					| md_slimew	| 1992	| Micro World	| Sega Megadrive| 					|
| slyspy2	|  	| Sly Spy (US revision 2)				| slyspy	| 1989	| Data East USA	| DEC0		| 					|
| slyspy	|  	| Sly Spy (US revision 3)				| 		| 1989	| Data East USA	| DEC0		| 					|
| md_snakernr	|  	| Snake Rattle n' Roll (Euro)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| snapjack	|  	| Snap Jack						| 		| 1982	| Universal	| Miscellaneous	| 					|
| snapper	|  	| Snapper (Korea)					| 		| 1990	| Philko	| System 16B	| 					|
| md_snezkoro	|  	| Snezhnaya Koroleva (Rus)				| md_mickmack	| 199?	| <unknown>	| Sega Megadrive| 					|
| svcboot	|  	| SNK vs. Capcom - SVC Chaos (bootleg)			| svc		| 2003	| bootleg	| Neo Geo MVS	| 					|
| svcpcb	|  	| SNK vs. Capcom - SVC Chaos (JAMMA PCB, set 1)		| 		| 2003	| SNK Playmore	| Neo Geo MVS	| 					|
| svcpcba	|  	| SNK vs. Capcom - SVC Chaos (JAMMA PCB, set 2)		| svcpcb	| 2003	| SNK Playmore	| Neo Geo MVS	| 					|
| svc		|  	| SNK vs. Capcom - SVC Chaos (NGM-2690)(NGH-2690)	| 		| 2003	| SNK Playmore	| Neo Geo MVS	| 					|
| svcplus	|  	| SNK vs. Capcom - SVC Chaos Plus (bootleg set 1)	| svc		| 2003	| bootleg	| Neo Geo MVS	| 					|
| svcplusa	|  	| SNK vs. Capcom - SVC Chaos Plus (bootleg set 2)	| svc		| 2003	| bootleg	| Neo Geo MVS	| 					|
| svcsplus	|  	| SNK vs. Capcom - SVC Chaos Super Plus (bootleg)	| svc		| 2003	| bootleg	| Neo Geo MVS	| 					|
| snowbrosd	|  	| Snow Bros. - Nick & Tom (Dooyong license)		| snowbros	| 1990	| Toaplan (Dooyo| Kaneko Pandora| 					|
| snowbrosj	|  	| Snow Bros. - Nick & Tom (Japan)			| snowbros	| 1990	| Toaplan	| Kaneko Pandora| 					|
| md_snowbros	|  	| Snow Bros. - Nick & Tom (Jpn)				| 		| 1993	| Tengen	| Sega Megadrive| 					|
| snowbros	|  	| Snow Bros. - Nick & Tom (set 1)			| 		| 1990	| Toaplan	| Kaneko Pandora| 					|
| snowbrosa	|  	| Snow Bros. - Nick & Tom (set 2)			| snowbros	| 1990	| Toaplan	| Kaneko Pandora| 					|
| snowbrosb	|  	| Snow Bros. - Nick & Tom (set 3)			| snowbros	| 1990	| Toaplan	| Kaneko Pandora| 					|
| snowbrosc	|  	| Snow Bros. - Nick & Tom (set 4)			| snowbros	| 1990	| Toaplan	| Kaneko Pandora| 					|
| snowbroswb	|  	| Snow Bros. - Nick & Tom (The Winter Bobble hardware bo| snowbros	| 1990	| bootleg	| Kaneko Pandora| 					|
| snowbro2	|  	| Snow Bros. 2 - with new elves				| 		| 1994	| [Toaplan] Hana| Toaplan GP9001| 					|
| snowbro3	|  	| Snow Brothers 3 - Magical Adventure			| 		| 2002	| bootleg	| Kaneko Pandora| 					|
| socbrawlh	|  	| Soccer Brawl (NGH-031)				| socbrawl	| 1991	| SNK		| Neo Geo MVS	| 					|
| socbrawl	|  	| Soccer Brawl (NGM-031)				| 		| 1991	| SNK		| Neo Geo MVS	| 					|
| md_socket	|  	| Socket (USA)						| 		| 1994	| Vic Tokai	| Sega Megadrive| 					|
| pce_sokoban	|  	| Sokoban World						| 		| 1990	| Media Rings Co| PC Engine	| 					|
| sokonuke	|  	| Sokonuke Taisen Game (Japan)				| 		| 1995	| Sammy Industri| Seta		| 					|
| soldivid	|  	| Sol Divide - The Sword Of Darkness			| 		| 1997	| Psikyo	| PS3-V1	| 					|
| md_soldeace	|  	| Sol-Deace (USA)					| 		| 1992	| Renovation	| Sega Megadrive| 					|
| pce_soldblad	|  	| Soldier Blade						| 		| 1992	| Hudson	| PC Engine	| 					|
| tg_soldblad	|  	| Soldier Blade						| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| pce_soldblas	|  	| Soldier Blade Special - Caravan Stage			| 		| 19??	| Hudson	| PC Engine	| 					|
| amazon	|  	| Soldier Girl Amazon					| 		| 1986	| Nichibutsu	| Miscellaneous	| 					|
| md_soldfort	|  	| Soldiers of Fortune (USA)				| md_chaoseng	| 1993	| Spectrum Holob| Sega Megadrive| 					|
| md_soleil	|  	| Soleil (Euro)						| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_soleilf	|  	| Soleil (Fra)						| md_soleil	| 1994	| Sega		| Sega Megadrive| 					|
| md_soleilg	|  	| Soleil (Ger)						| md_soleil	| 1994	| Sega		| Sega Megadrive| 					|
| md_soleils	|  	| Soleil (Spa)						| md_soleil	| 1994	| Sega		| Sega Megadrive| 					|
| solfigtr	|  	| Solitary Fighter (World)				| 		| 1991	| Taito Corporat| Taito-F2	| 					|
| solomonj	|  	| Solomon's Key (Japan)					| solomon	| 1986	| Tecmo		| Miscellaneous	| 					|
| solomon	|  	| Solomon's Key (US)					| 		| 1986	| Tecmo		| Miscellaneous	| 					|
| tg_somerass	|  	| Somer Assault						| 		| 1992	| Atlus		| TurboGrafx 16	| 					|
| sonofphx	|  	| Son of Phoenix					| repulse	| 1985	| Associated Ove| Kyugo		| 					|
| sonson	|  	| Son Son						| 		| 1984	| Capcom	| Miscellaneous	| 					|
| sonsonj	|  	| Son Son (Japan)					| sonson	| 1984	| Capcom	| Miscellaneous	| 					|
| pce_sonson2	|  	| Son Son II						| 		| 1989	| NEC		| PC Engine	| 					|
| md_skp12	|  	| Sonic & Knuckles (Prototype 0525, 19940525, 15.28)	| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp11	|  	| Sonic & Knuckles (Prototype 0606, 19940605, 22.25, S2K| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp10	|  	| Sonic & Knuckles (Prototype 0606, 19940606, 10.02)	| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp09	|  	| Sonic & Knuckles (Prototype 0608, 19940608, 03.35, S2K| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp08	|  	| Sonic & Knuckles (Prototype 0608, 19940608, 05.03)	| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp07	|  	| Sonic & Knuckles (Prototype 0610, 19940610, 03.11, S2K| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp06	|  	| Sonic & Knuckles (Prototype 0610, 19940610, 07.49)	| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp05	|  	| Sonic & Knuckles (Prototype 0612, 19940612, 18.18, S2K| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp04	|  	| Sonic & Knuckles (Prototype 0612, 19940612, 18.27)	| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp02	|  	| Sonic & Knuckles (Prototype 0618, 19940618, 09.15)	| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp03	|  	| Sonic & Knuckles (Prototype 0618, 19940618, 9.07, S2K | md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_skp01	|  	| Sonic & Knuckles (Prototype 0619, 19940619, 08.18)	| md_sk		| 1994	| Sega		| Sega Megadrive| 					|
| md_sk		|  	| Sonic & Knuckles (World)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_sks1	|  	| Sonic & Knuckles + Sonic the Hedgehog (World)		| 		| 199?	| Sega		| Sega Megadrive| 					|
| md_sks2	|  	| Sonic & Knuckles + Sonic the Hedgehog 2 (World)	| 		| 199?	| Sega		| Sega Megadrive| 					|
| md_sks3	|  	| Sonic & Knuckles + Sonic the Hedgehog 3 (World)	| 		| 199?	| Sega		| Sega Megadrive| 					|
| md_sonic3c	|  	| Sonic 3C (Prototype 0408, 19940408, 17.29)		| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_sonic3ca	|  	| Sonic 3C (Prototype 0517, 19940517, 17.08)		| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_sonic3d	|  	| Sonic 3D - Flickies' Island (Euro) ~ Sonic 3D Blast (U| 		| 1996	| Sega		| Sega Megadrive| 					|
| md_sonic3dp8	|  	| Sonic 3D Blast (Prototype 73, 19960703, 13.58)	| md_sonic3d	| 1996	| Sega		| Sega Megadrive| 					|
| md_sonic3dp7	|  	| Sonic 3D Blast (Prototype 814, 19960815, 07.55)	| md_sonic3d	| 1996	| Sega		| Sega Megadrive| 					|
| md_sonic3dp6	|  	| Sonic 3D Blast (Prototype 819, 19960819, 19.49)	| md_sonic3d	| 1996	| Sega		| Sega Megadrive| 					|
| md_sonic3dp5	|  	| Sonic 3D Blast (Prototype 825, 19960826, 15.46)	| md_sonic3d	| 1996	| Sega		| Sega Megadrive| 					|
| md_sonic3dp4	|  	| Sonic 3D Blast (Prototype 830, 19960831, 08.19)	| md_sonic3d	| 1996	| Sega		| Sega Megadrive| 					|
| md_sonic3dp3	|  	| Sonic 3D Blast (Prototype 831, 19960903, 10.07)	| md_sonic3d	| 1996	| Sega		| Sega Megadrive| 					|
| md_sonic3dp2	|  	| Sonic 3D Blast (Prototype 94, 19960904, 12.01)	| md_sonic3d	| 1996	| Sega		| Sega Megadrive| 					|
| md_sonic3dp1	|  	| Sonic 3D Blast (USA, Prototype)			| md_sonic3d	| 1996	| Sega		| Sega Megadrive| 					|
| sbm		|  	| Sonic Blast Man (Japan)				| 		| 1990	| Taito Corporat| Taito B System| 					|
| sonicbom	|  	| Sonic Boom (FD1094 317-0053)				| 		| 1987	| Sega		| System 16B	| 					|
| md_soniccmp	|  	| Sonic Compilation (Euro) ~ Sonic Classics (USA, Kor)	| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_soniccmp1	|  	| Sonic Compilation (Euro, Earlier)			| md_soniccmp	| 1995	| Sega		| Sega Megadrive| 					|
| md_scrack	|  	| Sonic Crackers (Jpn, Prototype)			| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_sonicer	|  	| Sonic Eraser (Jpn, SegaNet)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_sonicjam	|  	| Sonic Jam 6						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_sonicjam1	|  	| Sonic Jam 6 (Alt)					| md_sonicjam	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_sonicjam2	|  	| Sonic Jam 6 (Hacked?)					| md_sonicjam	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| tg_wbeach	|  	| Sonic Spike - World Championship Beach Volleyball	| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| md_sspin	|  	| Sonic Spinball (Euro)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_sspinj	|  	| Sonic Spinball (Jpn)					| md_sspin	| 1993	| Sega		| Sega Megadrive| 					|
| md_sspinp	|  	| Sonic Spinball (Prototype)				| md_sspin	| 1993	| Sega		| Sega Megadrive| 					|
| md_sspinu	|  	| Sonic Spinball (USA)					| md_sspin	| 1993	| Sega		| Sega Megadrive| 					|
| md_sspinua	|  	| Sonic Spinball (USA, Alt)				| md_sspin	| 1993	| Sega		| Sega Megadrive| 					|
| md_sonic	|  	| Sonic the Hedgehog (Euro, USA)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_sonicj	|  	| Sonic the Hedgehog (Jpn, Kor)				| md_sonic	| 1991	| Sega		| Sega Megadrive| 					|
| md_sonicpir	|  	| Sonic the Hedgehog (Pirate, Ripped from Golden 10 in 1| md_sonic	| 1991?	| <unlicensed>	| Sega Megadrive| 					|
| md_sonic2p8	|  	| Sonic the Hedgehog 2 (Beta 4, 19920918, 16.26)	| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2p7	|  	| Sonic the Hedgehog 2 (Beta 5, 19920921, 12.06)	| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2p6	|  	| Sonic the Hedgehog 2 (Beta 6, 19920922, 18.47)	| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2p5	|  	| Sonic the Hedgehog 2 (Beta 6, 19920922, 19.42)	| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2p4	|  	| Sonic the Hedgehog 2 (Beta 7, 19920924, 09.26)	| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2p3	|  	| Sonic the Hedgehog 2 (Beta 8, 19920924, 19.27)	| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2p2	|  	| Sonic the Hedgehog 2 (Prototype)			| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2a	|  	| Sonic the Hedgehog 2 (World)				| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2p1	|  	| Sonic the Hedgehog 2 (World, Prototype)		| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2b	|  	| Sonic the Hedgehog 2 (World, Rev. 01a)		| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2	|  	| Sonic the Hedgehog 2 (World, Rev. A)			| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic2c	|  	| Sonic the Hedgehog 2 (World, Rev. SC02)		| md_sonic2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sonic3	|  	| Sonic the Hedgehog 3 (Euro)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_sonic3j	|  	| Sonic the Hedgehog 3 (Jpn, Kor)			| md_sonic3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sonic3pir	|  	| Sonic the Hedgehog 3 (Pirate)				| md_sonic3	| 1994?	| <unlicensed>	| Sega Megadrive| 					|
| md_sonic3u	|  	| Sonic the Hedgehog 3 (USA)				| md_sonic3	| 1994	| Sega		| Sega Megadrive| 					|
| sonicwi	|  	| Sonic Wings (Japan)					| aerofgt	| 1992	| Video System C| Video System	| 					|
| md_sorcerkj	|  	| Sorcer Kingdom (Jpn)					| md_sorcerk	| 1992	| NCS		| Sega Megadrive| 					|
| sstriker	|  	| Sorcer Striker (World)				| 		| 1993	| Raizing	| Toaplan GP9001| 					|
| sstrikera	|  	| Sorcer Striker (World, alt)				| sstriker	| 1993	| Raizing	| Toaplan GP9001| 					|
| md_sorcerk1	|  	| Sorcerer's Kingdom (USA)				| md_sorcerk	| 1992	| Treco		| Sega Megadrive| 					|
| md_sorcerk	|  	| Sorcerer's Kingdom (USA, v1.1)			| 		| 1992	| Treco		| Sega Megadrive| 					|
| md_sorcer	|  	| Sorcerian (Jpn)					| 		| 1990	| Sega		| Sega Megadrive| 					|
| sotsugyo	|  	| Sotsugyo Shousho					| 		| 1995	| Mitchell (Atlu| DECO IC16	| 					|
| md_soulblad	|  	| Soul Blade						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_soulblada	|  	| Soul Blade (Alt)					| md_soulblad	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_souledge	|  	| Soul Edge vs Samurai Spirits (Pirate)			| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_souledgea	|  	| Soul Edge vs Samurai Spirits (Pirate, Cracked)	| md_souledge	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_sndtool	|  	| Sound Tool v2.2?					| 		| 1991	| <unknown>	| Sega Megadrive| 					|
| spacbatt	|  	| Space Battle (bootleg set 1)				| uniwars	| 1980	| bootleg	| Galaxian	| 					|
| spacbat2	|  	| Space Battle (bootleg set 2)				| uniwars	| 1980	| bootleg	| Galaxian	| 					|
| sbsgomo	|  	| Space Battle Ship Gomorrah				| bioship	| 1990	| UPL		| NMK16		| 					|
| sbombera	|  	| Space Bomber						| sbomber	| 1998	| Psikyo	| PS3-V1	| 					|
| sbomber	|  	| Space Bomber (ver. B)					| 		| 1998	| Psikyo	| PS3-V1	| 					|
| spcdrag	|  	| Space Dragon (Moon Cresta bootleg, set 1)		| mooncrst	| 1980	| bootleg	| Galaxian	| 					|
| spcdraga	|  	| Space Dragon (Moon Cresta bootleg, set 2)		| mooncrst	| 1980	| bootleg	| Galaxian	| 					|
| spacecho	|  	| Space Echo (bootleg)					| speakres	| 1980	| bootleg	| Route 16	| 					|
| spacempr	|  	| Space Empire (bootleg)				| uniwars	| 1980	| bootleg	| Galaxian	| 					|
| md_spacebob	|  	| Space Funky B.O.B. (Jpn)				| md_bob	| 1993	| Electronic Art| Sega Megadrive| 					|
| spacegun	|  	| Space Gun (World)					| 		| 1990	| Taito Corporat| Taito-Z	| 					|
| tg_sharrier	|  	| Space Harrier						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_sharrier	|  	| Space Harrier						| 		| 1988	| NEC		| PC Engine	| 					|
| sharrier1	|  	| Space Harrier (8751 315-5163)				| sharrier	| 1985	| Sega		| Hang-On	| 					|
| sharrier	|  	| Space Harrier (Rev A, 8751 315-5163A)			| 		| 1985	| Sega		| Hang-On	| 					|
| md_sharrierj	|  	| Space Harrier II (Jpn, Launch Cart)			| md_sharrier	| 1988	| Sega		| Sega Megadrive| 					|
| md_sharrier	|  	| Space Harrier II (World)				| 		| 1989	| Sega		| Sega Megadrive| 					|
| pce_spaceinv	|  	| Space Invaders - Fukkatsu no Hi			| 		| 1990	| Taito		| PC Engine	| 					|
| md_sinv90	|  	| Space Invaders 90 (Jpn)				| md_sinv91	| 1990	| Taito		| Sega Megadrive| 					|
| md_sinv91	|  	| Space Invaders 91 (USA)				| 		| 1991	| Taito		| Sega Megadrive| 					|
| spacedxo	|  	| Space Invaders DX (Japan, v2.0)			| spacedx	| 1994	| Taito Corporat| Taito B System| 					|
| spacedxj	|  	| Space Invaders DX (Japan, v2.1)			| spacedx	| 1994	| Taito Corporat| Taito B System| 					|
| spacedx	|  	| Space Invaders DX (US, v2.1)				| 		| 1994	| Taito Corporat| Taito B System| 					|
| galap1	|  	| Space Invaders Galactica (galaxiaj hack)		| galaxian	| 1979	| hack		| Galaxian	| 					|
| sinvasnb	|  	| Space Invasion (bootleg)				| commando	| 1985	| bootleg	| Miscellaneous	| 					|
| sinvasn	|  	| Space Invasion (Europe)				| commando	| 1985	| Capcom	| Miscellaneous	| 					|
| spcpostn	|  	| Space Position (Japan)				| 		| 1986	| Sega / Nasco	| Miscellaneous	| 					|
| sraider	|  	| Space Raider						| 		| 1982	| Universal	| Miscellaneous	| 					|
| spctbird	|  	| Space Thunderbird					| mooncrst	| 1981?	| bootleg? (Fort| Galaxian	| 					|
| md_sparkstr	|  	| Sparkster (Euro)					| 		| 1994	| Konami	| Sega Megadrive| 					|
| md_sparkstrj	|  	| Sparkster (Jpn)					| md_sparkstr	| 1994	| Konami	| Sega Megadrive| 					|
| md_sparkstru	|  	| Sparkster (USA)					| md_sparkstr	| 1994	| Konami	| Sega Megadrive| 					|
| spartanx	|  	| Spartan X (Japan)					| kungfum	| 1984	| Irem		| Irem M62	| 					|
| spatter	|  	| Spatter						| 		| 1984	| Sega		| System 1	| 					|
| speakres	|  	| Speak & Rescue					| 		| 1980	| Sun Electronic| Route 16	| 					|
| pce_sci	|  	| Special Criminal Investigation			| 		| 1991	| Taito		| PC Engine	| 					|
| scij		|  	| Special Criminal Investigation (Japan)		| sci		| 1989	| Taito Corporat| Taito-Z	| 					|
| scinegro	|  	| Special Criminal Investigation (Negro bootleg)	| sci		| 1989	| Negro		| Taito-Z	| 					|
| sciu		|  	| Special Criminal Investigation (US)			| sci		| 1989	| Taito America | Taito-Z	| 					|
| sci		|  	| Special Criminal Investigation (World set 1)		| 		| 1989	| Taito Corporat| Taito-Z	| 					|
| scia		|  	| Special Criminal Investigation (World set 2)		| sci		| 1989	| Taito Corporat| Taito-Z	| 					|
| spec2k	|  	| Spectrum 2000 (Euro)					| 		| 2000	| YONA Tech	| NMK16		| 					|
| spdcoin	|  	| Speed Coin (prototype)				| 		| 1984	| Stern		| Galaxian	| 					|
| speedspn	|  	| Speed Spin						| 		| 1994	| TCH		| Miscellaneous	| 					|
| md_speedbl2	|  	| Speedball 2 (Euro)					| 		| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_speedbl2j	|  	| Speedball 2 (Jpn)					| md_speedbl2	| 1992	| CRI		| Sega Megadrive| 					|
| md_speedbl2u	|  	| Speedball 2 - Brutal Deluxe (USA)			| md_speedbl2	| 1991	| Arena		| Sega Megadrive| 					|
| spelunkr	|  	| Spelunker						| 		| 1985	| Irem (licensed| Irem M62	| 					|
| spelunkrj	|  	| Spelunker (Japan)					| spelunkr	| 1985	| Irem (licensed| Irem M62	| 					|
| spelunk2	|  	| Spelunker II						| 		| 1986	| Irem (licensed| Irem M62	| 					|
| md_spidmaxc	|  	| Spider-Man & Venom - Maximum Carnage (World)		| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_spidermn	|  	| Spider-Man (Euro, USA)				| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_spidermnp1	|  	| Spider-Man (USA, Prototype)				| md_spidermn	| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_spidermnp2	|  	| Spider-Man (USA, Prototype, Earlier)			| md_spidermn	| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_spidxmen	|  	| Spider-Man and X-Men - Arcade's Revenge (Euro, USA)	| 		| 1994	| Flying Edge	| Sega Megadrive| 					|
| md_spidking	|  	| Spider-Man vs. the Kingpin (World)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| spidermi	|  	| Spiderman (Intro demo)				| 		| 2009	| Sergi		| Neo Geo MVS	| You must use the Universe BIOS and set|
| spinmast	|  	| Spin Master / Miracle Adventure			| 		| 1993	| Data East Corp| Neo Geo MVS	| 					|
| pce_spinpair	|  	| Spin Pair						| 		| 1990	| Media Rings Co| PC Engine	| 					|
| spinlbrkj	|  	| Spinal Breakers (Japan)				| spinlbrk	| 1990	| V-System Co.	| V-System	| 					|
| spinlbrku	|  	| Spinal Breakers (US)					| spinlbrk	| 1990	| V-System Co.	| V-System	| 					|
| spinlbrk	|  	| Spinal Breakers (World)				| 		| 1990	| V-System Co.	| V-System	| 					|
| pce_spirwave	|  	| Spiral Wave						| 		| 1991	| Media Rings Co| PC Engine	| 					|
| md_spiritwf	|  	| Spiritual Warfare (USA)				| 		| 1994	| Wisdom Tree	| Sega Megadrive| 					|
| md_spirou	|  	| Spirou (Euro)						| 		| 1996	| Infogrames	| Sega Megadrive| 					|
| pce_splatth	|  	| Splatterhouse						| 		| 1990	| Namcot	| PC Engine	| 					|
| tg_splatth	|  	| Splatterhouse						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| md_splatth2	|  	| Splatterhouse 2 (Euro)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_splatth2u	|  	| Splatterhouse 2 (USA)					| md_splatth2	| 1992	| Namco		| Sega Megadrive| 					|
| md_splatth3	|  	| Splatterhouse 3 (USA)					| 		| 1993	| Namco		| Sega Megadrive| 					|
| md_splatth2j	|  	| Splatterhouse Part 2 (Jpn)				| md_splatth2	| 1992	| Namcot	| Sega Megadrive| 					|
| md_splatth3j	|  	| Splatterhouse Part 3 (Jpn, Kor)			| md_splatth3	| 1993	| Namcot	| Sega Megadrive| 					|
| md_spongbob	|  	| Sponge Bob (Rus)					| md_coolspot	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_sportg	|  	| Sport Games (Bra)					| 		| 199?	| Tec Toy	| Sega Megadrive| 					|
| md_sporttbb	|  	| Sports Talk Baseball (USA)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_spotgo	|  	| Spot Goes to Hollywood (Euro)				| 		| 1996	| Virgin Interac| Sega Megadrive| 					|
| md_spotgou	|  	| Spot Goes to Hollywood (USA)				| md_spotgo	| 1995	| Acclaim Entert| Sega Megadrive| 					|
| springer	|  	| Springer						| 		| 1982	| Orca		| Miscellaneous	| 					|
| md_spykids4	|  	| Spy Kids 4 - All The Time In The World (Rus)		| md_dinotale	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| squash	|  	| Squash (Ver. 1.0)					| 		| 1992	| Gaelco	| Miscellaneous	| 					|
| md_squirrel	|  	| Squirrel King (Chi)					| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| stagger1	|  	| Stagger I (Japan)					| 		| 1998	| Afega		| NMK16		| 					|
| stakwin	|  	| Stakes Winner / Stakes Winner - GI kinzen seiha e no m| 		| 1995	| Saurus	| Neo Geo MVS	| 					|
| stakwin2	|  	| Stakes Winner 2					| 		| 1996	| Saurus	| Neo Geo MVS	| 					|
| md_starctrl	|  	| Star Control (USA)					| 		| 1991	| Ballistic	| Sega Megadrive| 					|
| md_starcrus	|  	| Star Cruiser (Jpn)					| 		| 1990	| NCS		| Sega Megadrive| 					|
| starfght	|  	| Star Fighter						| galaxian	| 1979	| Juetel	| Galaxian	| 					|
| starfgmc	|  	| Star Fighter (Moon Cresta bootleg)			| mooncrst	| 198?	| bootleg (Samyr| Galaxian	| 					|
| starjack	|  	| Star Jacker (Sega)					| 		| 1983	| Sega		| System 1	| 					|
| starjacks	|  	| Star Jacker (Stern)					| starjack	| 1983	| Sega		| System 1	| 					|
| md_stds9	|  	| Star Trek - Deep Space Nine - Crossroads of Time (Euro| 		| 1995	| Virgin Interac| Sega Megadrive| 					|
| md_stds9u	|  	| Star Trek - Deep Space Nine - Crossroads of Time (USA)| md_stds9	| 1995	| Playmates Inte| Sega Megadrive| 					|
| md_sttngp04	|  	| Star Trek - The Next Generation - Echoes from the Past| md_sttng	| 1994	| Sega		| Sega Megadrive| 					|
| md_sttngp03	|  	| Star Trek - The Next Generation - Echoes from the Past| md_sttng	| 1994	| Sega		| Sega Megadrive| 					|
| md_sttngp02	|  	| Star Trek - The Next Generation - Echoes from the Past| md_sttng	| 1994	| Sega		| Sega Megadrive| 					|
| md_sttngp01	|  	| Star Trek - The Next Generation - Echoes from the Past| md_sttng	| 1994	| Sega		| Sega Megadrive| 					|
| md_sttngp06	|  	| Star Trek - The Next Generation - Echoes from the Past| md_sttng	| 1994	| Sega		| Sega Megadrive| 					|
| md_sttngp05	|  	| Star Trek - The Next Generation - Echoes from the Past| md_sttng	| 1994	| Sega		| Sega Megadrive| 					|
| md_sttnga	|  	| Star Trek - The Next Generation - Echoes from the Past| md_sttng	| 1994	| Sega		| Sega Megadrive| 					|
| md_sttng	|  	| Star Trek - The Next Generation - Echoes from the Past| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_starwars	|  	| Star Wars (Rus)					| md_elimdown	| 199?	| Glorysun	| Sega Megadrive| 					|
| md_starjedi	|  	| Star Wars Jedi (Rus)					| md_wolfchld	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_starfl1	|  	| Starflight (Euro, USA)				| md_starfl	| 1991	| Electronic Art| Sega Megadrive| 					|
| md_starfl	|  	| Starflight (Euro, USA, v1.1)				| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| md_stargatep	|  	| Stargate (Euro, Prototype)				| md_stargate	| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_stargate	|  	| Stargate (Euro, USA)					| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_steelemp	|  	| Steel Empire (USA)					| md_empsteel	| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_steeltal	|  	| Steel Talons (Euro, USA)				| 		| 1992	| Tengen	| Sega Megadrive| 					|
| md_steeltalj	|  	| Steel Talons (Jpn, Kor)				| md_steeltal	| 1993	| Tengen	| Sega Megadrive| 					|
| md_steeltalp	|  	| Steel Talons (USA, Prototype)				| md_steeltal	| 1992	| Tengen	| Sega Megadrive| 					|
| stera		|  	| Steraranger (Moon Cresta bootleg)			| mooncrst	| 1980	| bootleg	| Galaxian	| 					|
| md_renstim	|  	| Stimpy's Invention Starring Starring Ren Hoëk & Stimpy| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_renstimu	|  	| Stimpy's Invention Starring Starring Ren Hoëk & Stimpy| md_renstim	| 1993	| Sega		| Sega Megadrive| 					|
| md_renstimup	|  	| Stimpy's Invention Starring Starring Ren Hoëk & Stimpy| md_renstim	| 1993	| Sega		| Sega Megadrive| 					|
| md_stonprot	|  	| Stone Protectors (USA, Prototype)			| 		| 1994	| Vic Tokai	| Sega Megadrive| 					|
| stoneage	|  	| Stoneage (bootleg of Caveman Ninja)			| cninja	| 1991	| bootleg	| DECO IC16	| 					|
| md_strmlordj	|  	| Stormlord (Jpn)					| md_strmlord	| 1990	| Micro World	| Sega Megadrive| 					|
| md_strmlord	|  	| Stormlord (USA)					| 		| 1990	| RazorSoft	| Sega Megadrive| 					|
| strfbomb	|  	| Strafe Bomb						| scramble	| 1981	| Omni		| Galaxian	| 					|
| pce_stratego	|  	| Stratego						| 		| 1992	| Victor Interac| PC Engine	| 					|
| stratgyx	|  	| Strategy X						| 		| 1981	| Konami	| Galaxian	| 					|
| stratgys	|  	| Strategy X (Stern)					| stratgyx	| 1981	| Konami (Stern | Galaxian	| 					|
| stratvox	|  	| Stratovox						| speakres	| 1980	| [Sun Electroni| Route 16	| 					|
| stratvoxb	|  	| Stratovox (bootleg)					| speakres	| 1980	| bootleg	| Route 16	| 					|
| streakng	|  	| Streaking (set 1)					| 		| 1981	| Shoei		| Galaxian	| Bad Colours				|
| streaknga	|  	| Streaking (set 2)					| streakng	| 1981	| Shoei		| Galaxian	| Bad Colours				|
| sfj		|  	| Street Fighter (Japan)				| sf		| 1987	| Capcom	| Miscellaneous	| 					|
| sfp		|  	| Street Fighter (Prototype)				| sf		| 1987	| Capcom	| Miscellaneous	| 					|
| sfu		|  	| Street Fighter (US set 1)				| sf		| 1987	| Capcom	| Miscellaneous	| 					|
| sfua		|  	| Street Fighter (US set 2)				| sf		| 1987	| Capcom	| Miscellaneous	| 					|
| sf		|  	| Street Fighter (World)				| 		| 1987	| Capcom	| Miscellaneous	| 					|
| sfach		| X	| Street Fighter Alpha (CPS Changer, 950727 Publicity US| sfzch		| 1995	| Capcom	| CPS Changer	| 					|
| sfar3		|  	| Street Fighter Alpha - warriors' dreams (950605 Euro)	| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfar2		|  	| Street Fighter Alpha - warriors' dreams (950627 Euro)	| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfau		|  	| Street Fighter Alpha - warriors' dreams (950627 USA)	| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfar1		|  	| Street Fighter Alpha - warriors' dreams (950718 Euro)	| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfad		|  	| Street Fighter Alpha - warriors' dreams (950727 Euro P| sfa		| 1995	| bootleg	| CPS2		| 					|
| sfa		|  	| Street Fighter Alpha - warriors' dreams (950727 Euro)	| 		| 1995	| Capcom	| CPS2		| 					|
| sfaud		|  	| Street Fighter Alpha - warriors' dreams (950727 USA Ph| sfa		| 1995	| bootleg	| CPS2		| 					|
| sfa2		|  	| Street Fighter Alpha 2 (960229 Euro)			| 		| 1996	| Capcom	| CPS2		| 					|
| sfa2ur1	|  	| Street Fighter Alpha 2 (960306 USA)			| sfa2		| 1996	| Capcom	| CPS2		| 					|
| sfa2u		|  	| Street Fighter Alpha 2 (960430 USA)			| sfa2		| 1996	| Capcom	| CPS2		| 					|
| sfa3b		|  	| Street Fighter Alpha 3 (980629 Brazil)		| sfa3		| 1998	| Capcom	| CPS2		| 					|
| sfa3hr1	|  	| Street Fighter Alpha 3 (980629 Hispanic)		| sfa3		| 1998	| Capcom	| CPS2		| 					|
| sfa3ur1	|  	| Street Fighter Alpha 3 (980629 USA)			| sfa3		| 1998	| Capcom	| CPS2		| 					|
| sfa3		|  	| Street Fighter Alpha 3 (980904 Euro)			| 		| 1998	| Capcom	| CPS2		| 					|
| sfa3h		|  	| Street Fighter Alpha 3 (980904 Hispanic)		| sfa3		| 1998	| Capcom	| CPS2		| 					|
| sfa3ud	|  	| Street Fighter Alpha 3 (980904 USA Phoenix Edition)	| sfa3		| 1998	| bootleg	| CPS2		| 					|
| sfa3u		|  	| Street Fighter Alpha 3 (980904 USA)			| sfa3		| 1998	| Capcom	| CPS2		| 					|
| sf2amf	|  	| Street Fighter II - Champion Edition (Alpha Magic-F bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2amf2	|  	| Street Fighter II - Champion Edition (Alpha Magic-F bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2amf3	|  	| Street Fighter II - Champion Edition (Alpha Magic-F bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2amf4	|  	| Street Fighter II - Champion Edition (Alpha Magic-F bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2amf5	|  	| Street Fighter II - Champion Edition (Alpha Magic-F bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2amf6	|  	| Street Fighter II - Champion Edition (Alpha Magic-F bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2amf7	|  	| Street Fighter II - Champion Edition (Alpha Magic-F bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ua		|  	| Street Fighter II - The World Warrior (910206 USA)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2eb		|  	| Street Fighter II - The World Warrior (910214 etc)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2ja		|  	| Street Fighter II - The World Warrior (910214 Japan)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2ub		|  	| Street Fighter II - The World Warrior (910214 USA)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2ee		|  	| Street Fighter II - The World Warrior (910228 etc)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2ue		|  	| Street Fighter II - The World Warrior (910228 USA)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2jc		|  	| Street Fighter II - The World Warrior (910306 Japan)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2uc		|  	| Street Fighter II - The World Warrior (910306 USA)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2ud		|  	| Street Fighter II - The World Warrior (910318 USA)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2jf		|  	| Street Fighter II - The World Warrior (910411 Japan)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2uf		|  	| Street Fighter II - The World Warrior (910411 USA)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2		|  	| Street Fighter II - The World Warrior (910522 etc)	| 		| 1991	| Capcom	| CPS1		| 					|
| sf2jh		|  	| Street Fighter II - The World Warrior (910522 Japan)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2ug		|  	| Street Fighter II - The World Warrior (910522 USA, rev| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2ui		|  	| Street Fighter II - The World Warrior (910522 USA, rev| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2uk		|  	| Street Fighter II - The World Warrior (911101 USA)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2j		|  	| Street Fighter II - The World Warrior (911210 Japan)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2jl		|  	| Street Fighter II - The World Warrior (920312 Japan)	| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2b		|  	| Street Fighter II - The World Warrior (bootleg, 910214| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2b2		|  	| Street Fighter II - The World Warrior (bootleg, 910214| sf2		| 1991	| Capcom	| CPS1		| 					|
| sf2qp1	|  	| Street Fighter II - The World Warrior (Quicken Pt-I bo| sf2		| 1991	| bootleg	| CPS1		| 					|
| sf2stt	|  	| Street Fighter II - The World Warrior (STT, TAB Austri| sf2		| 1992	| bootleg	| CPS1		| 					|
| sf2ebbl	|  	| Street Fighter II - The World Warrior (TAB Austria boo| sf2		| 1992	| bootleg	| CPS1		| 					|
| sf2thndr	|  	| Street Fighter II - The World Warrior (Thunder Edition| sf2		| 1991	| bootleg	| CPS1		| 					|
| pce_sf2ce	|  	| Street Fighter II' - Champion Edition			| 		| 1993	| NEC Home Elect| PC Engine	| 					|
| sf2ceeabl	|  	| Street Fighter II' - Champion Edition (920313 etc boot| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ceeab2	|  	| Street Fighter II' - Champion Edition (920313 etc boot| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ceuabl	|  	| Street Fighter II' - Champion Edition (920313 USA boot| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ceuab2	|  	| Street Fighter II' - Champion Edition (920313 USA boot| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ceuab3	|  	| Street Fighter II' - Champion Edition (920313 USA boot| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ceuab4	|  	| Street Fighter II' - Champion Edition (920313 USA boot| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ceuab5	|  	| Street Fighter II' - Champion Edition (920313 USA boot| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ceuab6	|  	| Street Fighter II' - Champion Edition (920313 USA boot| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2cejabl	|  	| Street Fighter II' - Champion Edition (920322 Japan bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2cejab2	|  	| Street Fighter II' - Champion Edition (920322 Japan bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ceucbl	|  	| Street Fighter II' - Champion Edition (920803 USA boot| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2accp2	|  	| Street Fighter II' - Champion Edition (Accelerator Pt.| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2acc	|  	| Street Fighter II' - Champion Edition (Accelerator! bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2acca	|  	| Street Fighter II' - Champion Edition (Accelerator! bo| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2any	| D NW	| Street Fighter II' - Champion Edition (bootleg)	| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2cebr	| X	| Street Fighter II' - Champion Edition (bootleg, Brazil| sf2ce		| 1992	| Capcom	| CPS1		| 					|
| sf2ceh	| X	| Street Fighter II' - Champion Edition (bootleg, Hispan| sf2ce		| 1992	| Capcom	| CPS1		| 					|
| sf2dkot2	|  	| Street Fighter II' - Champion Edition (Double K.O. Tur| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2bhh	|  	| Street Fighter II' - Champion Edition (Hungh-Hsi bootl| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2mega	|  	| Street Fighter II' - Champion Edition (Mega Co bootleg| sf2ce		| 1992	| Mega Co	| CPS1		| 					|
| sf2mega2	|  	| Street Fighter II' - Champion Edition (Mega Co bootleg| sf2ce		| 1992	| Mega Co	| CPS1		| 					|
| sf2rb		|  	| Street Fighter II' - Champion Edition (Rainbow bootleg| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2rb2	|  	| Street Fighter II' - Champion Edition (Rainbow bootleg| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2rb3	|  	| Street Fighter II' - Champion Edition (Rainbow bootleg| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2rb4	|  	| Street Fighter II' - Champion Edition (Rainbow bootleg| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2rb5	|  	| Street Fighter II' - Champion Edition (Rainbow bootleg| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2rb6	|  	| Street Fighter II' - Champion Edition (Rainbow bootleg| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2red	|  	| Street Fighter II' - Champion Edition (Red Wave bootle| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2red2	|  	| Street Fighter II' - Champion Edition (Red Wave bootle| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2ceea	|  	| Street Fighter II' - Champion Edition (street fighter | sf2ce		| 1992	| Capcom	| CPS1		| 					|
| sf2ceua	|  	| Street Fighter II' - Champion Edition (street fighter | sf2ce		| 1992	| Capcom	| CPS1		| 					|
| sf2ceja	|  	| Street Fighter II' - Champion Edition (street fighter | sf2ce		| 1992	| Capcom	| CPS1		| 					|
| sf2ce		|  	| Street Fighter II' - Champion Edition (street fighter | 		| 1992	| Capcom	| CPS1		| 					|
| sf2cejb	|  	| Street Fighter II' - Champion Edition (street fighter | sf2ce		| 1992	| Capcom	| CPS1		| 					|
| sf2ceub	|  	| Street Fighter II' - Champion Edition (street fighter | sf2ce		| 1992	| Capcom	| CPS1		| 					|
| sf2cejc	|  	| Street Fighter II' - Champion Edition (street fighter | sf2ce		| 1992	| Capcom	| CPS1		| 					|
| sf2ceuc	|  	| Street Fighter II' - Champion Edition (street fighter | sf2ce		| 1992	| Capcom	| CPS1		| 					|
| sf2tlona	|  	| Street Fighter II' - Champion Edition (Tu Long bootleg| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2tlonb	|  	| Street Fighter II' - Champion Edition (Tu Long bootleg| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2tlonc	|  	| Street Fighter II' - Champion Edition (Tu Long bootleg| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2v004	|  	| Street Fighter II' - Champion Edition (V004 bootleg se| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2v0042	|  	| Street Fighter II' - Champion Edition (V004 bootleg se| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2v0043	|  	| Street Fighter II' - Champion Edition (V004 bootleg se| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2yyc	|  	| Street Fighter II' - Champion Edition (YYC bootleg set| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2yyc2	|  	| Street Fighter II' - Champion Edition (YYC bootleg set| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2hfub	| D NW	| Street Fighter II' - Hyper Fighting (bootleg set 3, st| sf2hf		| 1992	| bootleg	| CPS1		| 					|
| sf2hf		|  	| Street Fighter II' - Hyper Fighting (street fighter 2'| 		| 1992	| Capcom	| CPS1		| 					|
| sf2hfu	|  	| Street Fighter II' - Hyper Fighting (street fighter 2'| sf2hf		| 1992	| Capcom	| CPS1		| 					|
| sf2mdt	|  	| Street Fighter II' - Magic Delta Turbo (bootleg set 1 | sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2mdta	|  	| Street Fighter II' - Magic Delta Turbo (bootleg set 2 | sf2ce		| 1992	| bootleg	| CPS1		| Bad graphics rom dump			|
| md_sf2	|  	| Street Fighter II' - Special Champion Edition (Euro)	| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_sf2u	|  	| Street Fighter II' - Special Champion Edition (USA)	| md_sf2	| 1993	| Capcom	| Sega Megadrive| 					|
| sf2koryu	|  	| Street Fighter II' - Xiang Long (bootleg set 1, 811102| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2koryu2	|  	| Street Fighter II' - Xiang Long (bootleg set 2, 811102| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sf2koryu3	|  	| Street Fighter II' - Xiang Long (bootleg set 3, 811102| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| md_sf2j	|  	| Street Fighter II' Plus (Jpn, Asia, Kor)		| md_sf2	| 1993	| Capcom	| Sega Megadrive| 					|
| md_sf2pir	|  	| Street Fighter II' Turbo (Pirate)			| md_sf2	| 1993?	| <unlicensed>	| Sega Megadrive| 					|
| sf2hfjb	|  	| Street Fighter II' Turbo - Hyper Fighting (bootleg set| sf2hf		| 1992	| Capcom	| CPS1		| 					|
| sf2hfjb2	|  	| Street Fighter II' Turbo - Hyper Fighting (bootleg set| sf2hf		| 1992	| Capcom	| CPS1		| 					|
| sf2hfj	|  	| Street Fighter II' Turbo - Hyper Fighting (street figh| sf2hf		| 1992	| Capcom	| CPS1		| 					|
| sf2dongb	|  	| Street Fighter II': Champion Edition (Dongfang Bubai p| sf2ce		| 1992	| bootleg	| CPS1		| 					|
| sfiii2n	|  	| Street Fighter III 2nd Impact: Giant Attack (Asia 9709| sfiii2	| 1997	| Capcom	| CPS-3		| 					|
| sfiii2j	|  	| Street Fighter III 2nd Impact: Giant Attack (Japan 970| sfiii2	| 1997	| Capcom	| CPS-3		| 					|
| sfiii2	|  	| Street Fighter III 2nd Impact: Giant Attack (USA 97093| 		| 1997	| Capcom	| CPS-3		| 					|
| sfiii3r1	|  	| Street Fighter III 3rd Strike: Fight for the Future (E| sfiii3	| 1999	| Capcom	| CPS-3		| 					|
| sfiii3	|  	| Street Fighter III 3rd Strike: Fight for the Future (E| 		| 1999	| Capcom	| CPS-3		| 					|
| sfiii3nr1	|  	| Street Fighter III 3rd Strike: Fight for the Future (J| sfiii3	| 1999	| Capcom	| CPS-3		| 					|
| sfiii3n	|  	| Street Fighter III 3rd Strike: Fight for the Future (J| sfiii3	| 1999	| Capcom	| CPS-3		| 					|
| sfiii3ur1	|  	| Street Fighter III 3rd Strike: Fight for the Future (U| sfiii3	| 1999	| Capcom	| CPS-3		| 					|
| sfiii3u	|  	| Street Fighter III 3rd Strike: Fight for the Future (U| sfiii3	| 1999	| Capcom	| CPS-3		| 					|
| sfiiin	|  	| Street Fighter III: New Generation (Asia 970204, NO CD| sfiii		| 1997	| Capcom	| CPS-3		| 					|
| sfiiih	|  	| Street Fighter III: New Generation (Hispanic 970204)	| sfiii		| 1997	| Capcom	| CPS-3		| 					|
| sfiiij	|  	| Street Fighter III: New Generation (Japan 970204)	| sfiii		| 1997	| Capcom	| CPS-3		| 					|
| sfiii		|  	| Street Fighter III: New Generation (USA 970204)	| 		| 1997	| Capcom	| CPS-3		| 					|
| sfzar1	|  	| Street Fighter Zero (950605 Asia)			| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfzjr2	|  	| Street Fighter Zero (950605 Japan)			| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfza		|  	| Street Fighter Zero (950627 Asia)			| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfzhr1	|  	| Street Fighter Zero (950627 Hispanic)			| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfzjr1	|  	| Street Fighter Zero (950627 Japan)			| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfzh		|  	| Street Fighter Zero (950718 Hispanic)			| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfzbr1	|  	| Street Fighter Zero (950727 Brazil)			| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfzj		|  	| Street Fighter Zero (950727 Japan)			| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfzb		|  	| Street Fighter Zero (951109 Brazil)			| sfa		| 1995	| Capcom	| CPS2		| 					|
| sfzbch	| X	| Street Fighter Zero (CPS Changer, 950727 Brazil)	| sfzch		| 1995	| Capcom	| CPS Changer	| 					|
| sfzech	| X	| Street Fighter Zero (CPS Changer, 950727 Euro)	| sfzch		| 1995	| Capcom	| CPS Changer	| 					|
| sfzhch	| X	| Street Fighter Zero (CPS Changer, 950727 Hispanic)	| sfzch		| 1995	| Capcom	| CPS Changer	| 					|
| sfzach	| X	| Street Fighter Zero (CPS Changer, 950925 Asia)	| sfzch		| 1995	| Capcom	| CPS Changer	| 					|
| sfzch		|  	| Street Fighter Zero (CPS Changer, 951020 Japan)	| 		| 1995	| Capcom	| CPS Changer	| 					|
| sfz2ad	|  	| Street Fighter Zero 2 (960227 Asia Phoenix Edition)	| sfa2		| 1996	| bootleg	| CPS2		| 					|
| sfz2a		|  	| Street Fighter Zero 2 (960227 Asia)			| sfa2		| 1996	| Capcom	| CPS2		| 					|
| sfz2jd	|  	| Street Fighter Zero 2 (960227 Japan Phoenix Edition)	| sfa2		| 1996	| bootleg	| CPS2		| 					|
| sfz2jr1	|  	| Street Fighter Zero 2 (960227 Japan)			| sfa2		| 1996	| Capcom	| CPS2		| 					|
| sfz2n		|  	| Street Fighter Zero 2 (960229 Oceania)		| sfa2		| 1996	| Capcom	| CPS2		| 					|
| sfz2br1	|  	| Street Fighter Zero 2 (960304 Brazil)			| sfa2		| 1996	| Capcom	| CPS2		| 					|
| sfz2h		|  	| Street Fighter Zero 2 (960304 Hispanic)		| sfa2		| 1996	| Capcom	| CPS2		| 					|
| sfz2j		|  	| Street Fighter Zero 2 (960430 Japan)			| sfa2		| 1996	| Capcom	| CPS2		| 					|
| sfz2b		|  	| Street Fighter Zero 2 (960531 Brazil)			| sfa2		| 1996	| Capcom	| CPS2		| 					|
| sfz2alj	|  	| Street Fighter Zero 2 Alpha (960805 Japan)		| sfz2al	| 1996	| Capcom	| CPS2		| 					|
| sfz2alb	|  	| Street Fighter Zero 2 Alpha (960813 Brazil)		| sfz2al	| 1996	| Capcom	| CPS2		| 					|
| sfz2alh	|  	| Street Fighter Zero 2 Alpha (960813 Hispanic)		| sfz2al	| 1996	| Capcom	| CPS2		| 					|
| sfz2ald	|  	| Street Fighter Zero 2 Alpha (960826 Asia Phoenix Editi| sfz2al	| 1996	| bootleg	| CPS2		| 					|
| sfz2al	|  	| Street Fighter Zero 2 Alpha (960826 Asia)		| 		| 1996	| Capcom	| CPS2		| 					|
| sfz3jr2d	|  	| Street Fighter Zero 3 (980629 Japan Phoenix Edition)	| sfa3		| 1998	| bootleg	| CPS2		| 					|
| sfz3jr2	|  	| Street Fighter Zero 3 (980629 Japan)			| sfa3		| 1998	| Capcom	| CPS2		| 					|
| sfz3ar1	|  	| Street Fighter Zero 3 (980701 Asia)			| sfa3		| 1998	| Capcom	| CPS2		| 					|
| sfz3jr1	|  	| Street Fighter Zero 3 (980727 Japan)			| sfa3		| 1998	| Capcom	| CPS2		| 					|
| sfz3a		|  	| Street Fighter Zero 3 (980904 Asia)			| sfa3		| 1998	| Capcom	| CPS2		| 					|
| sfz3j		|  	| Street Fighter Zero 3 (980904 Japan)			| sfa3		| 1998	| Capcom	| CPS2		| 					|
| strhoop	|  	| Street Hoop / Street Slam / Dunk Dream (DEM-004) (DEH-| 		| 1994	| Data East Corp| Neo Geo MVS	| 					|
| md_sracer	|  	| Street Racer (Euro)					| 		| 1995	| Ubi Soft	| Sega Megadrive| 					|
| streetsmj	|  	| Street Smart (Japan version 1)			| streetsm	| 1989	| SNK		| Miscellaneous	| 					|
| md_ssmart	|  	| Street Smart (Jpn, USA)				| 		| 1991	| Treco		| Sega Megadrive| 					|
| streetsm1	|  	| Street Smart (US version 1)				| streetsm	| 1989	| SNK		| Miscellaneous	| 					|
| streetsm	|  	| Street Smart (US version 2)				| 		| 1989	| SNK		| Miscellaneous	| 					|
| streetsmw	|  	| Street Smart (World version 1)			| streetsm	| 1989	| SNK		| Miscellaneous	| 					|
| ffightjh	|  	| Street Smart / Final Fight (Japan, hack)		| ffight	| 1989	| Capcom	| CPS1		| 					|
| md_sora	|  	| Streets of Rage (Euro, USA) ~ Bare Knuckle - Ikari no | md_sor	| 1991	| Sega		| Sega Megadrive| 					|
| md_sor	|  	| Streets of Rage (Euro, USA, Rev. A) ~ Bare Knuckle - I| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_sor2u	|  	| Streets of Rage 2 (USA)				| md_sor2	| 1992	| Sega		| Sega Megadrive| 					|
| md_sor3	|  	| Streets of Rage 3 (Euro)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3p5	|  	| Streets of Rage 3 (Euro, Prototype, 19940412)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3p4	|  	| Streets of Rage 3 (Euro, Prototype, 19940413)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3p3	|  	| Streets of Rage 3 (Euro, Prototype, 19940415)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3p2	|  	| Streets of Rage 3 (Euro, Prototype, 19940420)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3p1	|  	| Streets of Rage 3 (Euro, Prototype, 19940425)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3k	|  	| Streets of Rage 3 (Kor)				| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up10	|  	| Streets of Rage 3 (Prototype, 19940308)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up09	|  	| Streets of Rage 3 (Prototype, 19940317)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up08	|  	| Streets of Rage 3 (Prototype, 19940318)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up07	|  	| Streets of Rage 3 (Prototype, 19940328)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up06	|  	| Streets of Rage 3 (Prototype, 19940401)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up05	|  	| Streets of Rage 3 (Prototype, 19940404)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up04	|  	| Streets of Rage 3 (Prototype, 19940408)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up03	|  	| Streets of Rage 3 (Prototype, 19940411)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up02	|  	| Streets of Rage 3 (Prototype, 19940412)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3up01	|  	| Streets of Rage 3 (Prototype, 19940413)		| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor3u	|  	| Streets of Rage 3 (USA)				| md_sor3	| 1994	| Sega		| Sega Megadrive| 					|
| md_sor2	|  	| Streets of Rage II (Euro) ~ Bare Knuckle II - Shitou e| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_strider	|  	| Strider (Euro, USA)					| 		| 1990	| Sega		| Sega Megadrive| 					|
| strider	|  	| Strider (US set 1)					| 		| 1989	| Capcom	| CPS1		| 					|
| striderua	|  	| Strider (US set 2)					| strider	| 1989	| Capcom	| CPS1		| 					|
| striderjr	|  	| Strider Hiryu (Japan Resale Ver.)			| strider	| 1989	| Capcom	| CPS1		| 					|
| striderj	|  	| Strider Hiryu (Japan)					| strider	| 1989	| Capcom	| CPS1		| 					|
| md_striderj	|  	| Strider Hiryuu (Jpn, Kor)				| md_strider	| 1990	| Sega		| Sega Megadrive| 					|
| md_strider2	|  	| Strider II (Euro)					| 		| 1990	| U.S. Gold	| Sega Megadrive| 					|
| md_strider2u	|  	| Strider Returns - Journey from Darkness (USA)		| md_strider2	| 1990	| U.S. Gold	| Sega Megadrive| 					|
| strkfgtr	|  	| Strike Fighter (Japan)				| 		| 1991	| Sega		| Y-Board	| 					|
| stg		|  	| Strike Gunner S.T.G					| 		| 1991	| Athena / Tecmo| Seta		| 					|
| md_striker	|  	| Striker (Euro)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_strikerp	|  	| Striker (Euro, Prototype)				| md_striker	| 1994	| Sega		| Sega Megadrive| 					|
| s1945		|  	| Strikers 1945						| 		| 1995	| Psikyo	| Psikyo 68EC020| 					|
| s1945a	|  	| Strikers 1945 (Alt)					| s1945		| 1995	| Psikyo	| Psikyo 68EC020| 					|
| s1945j	|  	| Strikers 1945 (Japan)					| s1945		| 1995	| Psikyo	| Psikyo 68EC020| 					|
| s1945jn	|  	| Strikers 1945 (Japan, unprotected)			| s1945		| 1995	| Psikyo	| Psikyo 68EC020| 					|
| s1945k	|  	| Strikers 1945 (Korea)					| s1945		| 1995	| Psikyo	| Psikyo 68EC020| 					|
| s1945ii	|  	| Strikers 1945 II					| 		| 1997	| Psikyo	| PS3-V1	| 					|
| s1945iii	|  	| Strikers 1945 III (World) / Strikers 1999 (Japan)	| 		| 1999	| Psikyo	| PS5		| 					|
| s1945p	|  	| Strikers 1945 Plus					| 		| 1999	| Psikyo	| Neo Geo MVS	| 					|
| pce_stripf2	|  	| Strip Fighter II					| 		| 19??	| Game Express	| PC Engine	| 					|
| strongx	|  	| Strong X						| stratgyx	| 1982	| bootleg	| Galaxian	| 					|
| md_subterr	|  	| SubTerrania (Euro)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_subterrj	|  	| SubTerrania (Jpn)					| md_subterr	| 1994?	| Sega		| Sega Megadrive| 					|
| md_subterrp3	|  	| SubTerrania (Jpn, Prototype, 19940202)		| md_subterr	| 1994	| Sega		| Sega Megadrive| 					|
| md_subterrp1	|  	| SubTerrania (Prototype)				| md_subterr	| 1994	| Sega		| Sega Megadrive| 					|
| md_subterrp2	|  	| SubTerrania (Prototype, Earlier)			| md_subterr	| 1994	| Sega		| Sega Megadrive| 					|
| md_subterru	|  	| SubTerrania (USA)					| md_subterr	| 1993	| Sega		| Sega Megadrive| 					|
| scessjoe	|  	| Success Joe (World)					| 		| 1990	| Taito Corporat| Miscellaneous	| Incomplete sound			|
| sjryuko1	|  	| Sukeban Jansi Ryuko (set 1, System 16A, FD1089B 317-50| sjryuko	| 1987	| White Board	| System 16A	| 					|
| sjryuko	|  	| Sukeban Jansi Ryuko (set 2, System 16B, FD1089B 317-50| 		| 1987	| White Board	| System 16B	| 					|
| md_summer	|  	| Summer Challenge (Euro, USA)				| 		| 1993	| Accolade	| Sega Megadrive| 					|
| sunaq		|  	| SunA Quiz 6000 Academy (940620-6)			| 		| 1994	| SunA		| Miscellaneous	| 					|
| ssridersabd	|  	| Sunset Riders (2 Players ver. ABD)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssridersebc	|  	| Sunset Riders (2 Players ver. EBC)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssridersebd	|  	| Sunset Riders (2 Players ver. EBD)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssridersjbd	|  	| Sunset Riders (2 Players ver. JBD)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssridersubc	|  	| Sunset Riders (2 Players ver. UBC)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssridersadd	|  	| Sunset Riders (4 Players ver. ADD)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssriderseaa	|  	| Sunset Riders (4 Players ver. EAA)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssriders	|  	| Sunset Riders (4 Players ver. EAC)			| 		| 1991	| Konami	| GX064		| 					|
| ssridersjac	|  	| Sunset Riders (4 Players ver. JAC)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssridersuab	|  	| Sunset Riders (4 Players ver. UAB)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssridersuac	|  	| Sunset Riders (4 Players ver. UAC)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssridersuda	|  	| Sunset Riders (4 Players ver. UDA)			| ssriders	| 1991	| Konami	| GX064		| 					|
| ssridersb	| D NW	| Sunset Riders (bootleg 4 Players ver. ADD)		| ssriders	| 1991	| Konami	| GX064		| 					|
| md_ssriders	|  	| Sunset Riders (Euro)					| 		| 1992	| Konami	| Sega Megadrive| 					|
| md_ssridersu	|  	| Sunset Riders (USA)					| md_ssriders	| 1992	| Konami	| Sega Megadrive| 					|
| md_s15in1	|  	| Super 15 in 1 (Pirate)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_s19in1	|  	| Super 19 in 1 (Pirate)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_superair	|  	| Super Airwolf (Jpn)					| md_xfire	| 1991	| Kyugo Boueki	| Sega Megadrive| 					|
| superbar	|  	| Super Bar						| wiggie	| 1994	| Promat	| Seta		| 					|
| md_2020bb	|  	| Super Baseball 2020 (Euro, USA)			| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| md_sbship	|  	| Super Battleship (USA)				| 		| 1993	| Mindscape	| Sega Megadrive| 					|
| sboblboa	|  	| Super Bobble Bobble (set 1)				| bublbobl	| 1986	| bootleg	| Taito Misc	| 					|
| sboblbob	|  	| Super Bobble Bobble (set 2)				| bublbobl	| 1986	| bootleg	| Taito Misc	| 					|
| md_suprbubl	|  	| Super Bubble Bobble MD (Chi)				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| sbp		| D NW	| Super Bubble Pop					| 		| 2004	| Vektorlogic	| Neo Geo MVS	| 					|
| supbtimej	|  	| Super Burger Time (Japan)				| supbtime	| 1990	| Data East Corp| DECO IC16	| 					|
| supbtime	|  	| Super Burger Time (World, set 1)			| 		| 1990	| Data East Corp| DECO IC16	| 					|
| supbtimea	|  	| Super Burger Time (World, set 2)			| supbtime	| 1990	| Data East Corp| DECO IC16	| 					|
| sbbros	|  	| Super Buster Bros. (US 901001)			| spang		| 1990	| Mitchell + Cap| Miscellaneous	| 					|
| sucasino	|  	| Super Casino						| 		| 1984	| Data Amusement| Jack the Giant| 					|
| superchsj	|  	| Super Chase - Criminal Termination (Japan)		| superchs	| 1992	| Taito Corporat| Taito Misc	| No Sound				|
| superchsu	|  	| Super Chase - Criminal Termination (US)		| superchs	| 1992	| Taito America | Taito Misc	| No Sound				|
| superchs	|  	| Super Chase - Criminal Termination (World)		| 		| 1992	| Taito Corporat| Taito Misc	| No Sound				|
| scobra	|  	| Super Cobra						| 		| 1981	| Konami	| Galaxian	| 					|
| scobrab	|  	| Super Cobra (bootleg)					| scobra	| 1981	| bootleg	| Galaxian	| 					|
| scobrase	|  	| Super Cobra (Sega)					| scobra	| 1981	| Konami (Sega l| Galaxian	| 					|
| scobras	|  	| Super Cobra (Stern)					| scobra	| 1981	| Konami (Stern | Galaxian	| 					|
| scontra	|  	| Super Contra						| 		| 1988	| Konami	| GX775		| 					|
| scontraj	|  	| Super Contra (Japan)					| scontra	| 1988	| Konami	| GX775		| 					|
| md_supdaisna	|  	| Super Daisenryaku (Jpn)				| md_supdaisn	| 1989	| Sega		| Sega Megadrive| 					|
| md_supdaisn	|  	| Super Daisenryaku (Jpn, Rev. 02)			| 		| 1989	| Sega		| Sega Megadrive| 					|
| sdodgeb	|  	| Super Dodge Ball / Kunio no Nekketsu Toukyuu Densetsu	| 		| 1996	| Technos	| Neo Geo MVS	| 					|
| md_sdkong99	|  	| Super Donkey Kong 99 (Protected)			| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_sdkong99a	|  	| Super Donkey Kong 99 (Unprotected)			| md_sdkong99	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_sfzone	|  	| Super Fantasy Zone (Euro)				| 		| 1993	| Sunsoft	| Sega Megadrive| 					|
| md_sfzonej	|  	| Super Fantasy Zone (Jpn)				| md_sfzone	| 1992	| Sunsoft	| Sega Megadrive| 					|
| superg	|  	| Super Galaxians (galaxiaj hack)			| galaxian	| 1979	| hack		| Galaxian	| 					|
| sgemfa	|  	| Super Gem Fighter Mini Mix (970904 Asia)		| sgemf		| 1997	| Capcom	| CPS2		| 					|
| sgemfh	|  	| Super Gem Fighter Mini Mix (970904 Hispanic)		| sgemf		| 1997	| Capcom	| CPS2		| 					|
| sgemfd	|  	| Super Gem Fighter Mini Mix (970904 USA Phoenix Edition| sgemf		| 1997	| bootleg	| CPS2		| 					|
| sgemf		|  	| Super Gem Fighter Mini Mix (970904 USA)		| 		| 1997	| Capcom	| CPS2		| 					|
| suprglob	|  	| Super Glob						| 		| 1983	| Epos Corporati| EPOS Tristar	| 					|
| sprglobp	|  	| Super Glob (Pac-Man hardware)				| suprglob	| 1983	| Epos Corporati| Pac-man	| 					|
| sprglbpg	|  	| Super Glob (Pac-Man hardware) German			| suprglob	| 1983	| bootleg	| Pac-man	| 					|
| supergx	| D NW	| Super GX						| galaxian	| 1980	| Nichibutsu	| Galaxian	| Bad Dump				|
| md_superhq	|  	| Super H.Q. (Jpn)					| md_chasehq2	| 1992	| Taito		| Sega Megadrive| 					|
| shangonrb	| D NW	| Super Hang-On (bootleg)				| shangon	| 1992	| bootleg	| Hang-On	| 					|
| shangonro	| D NW	| Super Hang-On (Japan, FD1094 317-0038)		| shangon	| 1992	| Sega		| Hang-On	| 					|
| shangon2	|  	| Super Hang-On (mini ride-on, Rev A, FD1089B 317-0034)	| shangon	| 1987	| Sega		| Out Run	| 					|
| shangon3	|  	| Super Hang-On (sitdown/upright, FD1089B 317-0034)	| shangon	| 1987	| Sega		| Out Run	| 					|
| shangon	|  	| Super Hang-On (sitdown/upright, unprotected)		| 		| 1987	| Sega		| Out Run	| 					|
| md_shangon1	|  	| Super Hang-On (World)					| md_shangon	| 1989	| Sega		| Sega Megadrive| 					|
| md_shangon	|  	| Super Hang-On (World, Rev. A)				| 		| 1989	| Sega		| Sega Megadrive| 					|
| suprheli	|  	| Super Heli (Super Cobra bootleg)			| scobra	| 1981	| bootleg	| Galaxian	| 					|
| md_shimpact	|  	| Super High Impact (USA)				| 		| 1992	| Arena		| Sega Megadrive| 					|
| md_suphydl	|  	| Super Hydlide (Euro)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_suphydlj	|  	| Super Hydlide (Jpn)					| md_suphydl	| 1989	| Asmik Ace	| Sega Megadrive| 					|
| md_suphydlu	|  	| Super Hydlide (USA)					| md_suphydl	| 1989	| Seismic	| Sega Megadrive| 					|
| md_skickoff	|  	| Super Kick Off (Euro)					| 		| 1992	| U.S. Gold	| Sega Megadrive| 					|
| md_skkong99	|  	| Super King Kong 99					| md_sdkong99	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_suprleag	|  	| Super League (Euro)					| 		| 1990	| Sega		| Sega Megadrive| 					|
| suprleag	|  	| Super League (FD1094 317-0045)			| 		| 1987	| Sega		| System 16B	| 					|
| md_suprleagj	|  	| Super League (Jpn)					| md_suprleag	| 1989	| Sega		| Sega Megadrive| 					|
| suprlocoo	|  	| Super Locomotive					| suprloco	| 1982	| Sega		| Miscellaneous	| 					|
| suprloco	|  	| Super Locomotive (Rev.A)				| 		| 1982	| Sega		| Miscellaneous	| 					|
| md_smario2a	|  	| Super Mario 2 (Alt?)					| md_smario2	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_smario2	|  	| Super Mario 2 1998					| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_smbbc	|  	| Super Mario Bros. + Battle City (Rus)			| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| smwa		| D	| Super Mario World (Europe)				| 		| 1986	| Nintendo	| Miscellaneous	| 					|
| smw		| D	| Super Mario World (Europe) (Rev 1)			| 		| 1986	| Nintendo	| Miscellaneous	| 					|
| smwj		| D	| Super Mario World (Japan)				| 		| 1986	| Nintendo	| Miscellaneous	| 					|
| smwu		| D	| Super Mario World (USA)				| 		| 1986	| Nintendo	| Miscellaneous	| 					|
| md_smario64	|  	| Super Mario World 64					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_smario64h	|  	| Super Mario World 64 (Hacked Protection)		| md_smario64	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_smb	|  	| Super Mario World ~ Super Mario Bros. (Pirate)	| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_smbb	|  	| Super Mario World ~ Super Mario Bros. (Pirate, Alt 2)	| md_smb	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_smba	|  	| Super Mario World ~ Super Mario Bros. (Pirate, Alt)	| md_smb	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| marukin	|  	| Super Marukin-Ban (Japan 901017)			| 		| 1990	| Yuga		| Miscellaneous	| 					|
| pce_smcrush	|  	| Super Metal Crusher					| 		| 1991	| Pack-In-Video	| PC Engine	| 					|
| supmodel	|  	| Super Model						| 		| 1994	| Comad / New Ja| Miscellaneous	| 					|
| pce_smomo	|  	| Super Momotarou Dentetsu				| 		| 1989	| Hudson	| PC Engine	| 					|
| pce_smomo2	|  	| Super Momotarou Dentetsu II				| 		| 1991	| Hudson	| PC Engine	| 					|
| md_smgpa	|  	| Super Monaco GP (Euro, Jpn)				| md_smgp	| 1990	| Sega		| Sega Megadrive| 					|
| md_smgp	|  	| Super Monaco GP (Euro, Jpn, Rev. A)			| 		| 1990	| Sega		| Sega Megadrive| 					|
| smgpja	|  	| Super Monaco GP (Japan, Rev A, FD1094 317-0124a)	| smgp		| 1989	| Sega		| X-Board	| 					|
| smgpj		|  	| Super Monaco GP (Japan, Rev B, FD1094 317-0124a)	| smgp		| 1989	| Sega		| X-Board	| 					|
| md_smgpj	|  	| Super Monaco GP (Jpn)					| md_smgp	| 1990	| Sega		| Sega Megadrive| 					|
| smgpu2	|  	| Super Monaco GP (US, Rev A, FD1094 317-0125a)		| smgp		| 1989	| Sega		| X-Board	| 					|
| smgpu1	|  	| Super Monaco GP (US, Rev B, FD1094 317-0125a)		| smgp		| 1989	| Sega		| X-Board	| 					|
| smgpu		|  	| Super Monaco GP (US, Rev C, FD1094 317-0125a)		| smgp		| 1989	| Sega		| X-Board	| 					|
| md_smgpu	|  	| Super Monaco GP (USA)					| md_smgp	| 1990	| Sega		| Sega Megadrive| 					|
| smgp5		|  	| Super Monaco GP (World, FD1094 317-0126)		| smgp		| 1989	| Sega		| X-Board	| 					|
| smgp6		|  	| Super Monaco GP (World, Rev A, FD1094 317-0126a)	| smgp		| 1989	| Sega		| X-Board	| 					|
| smgp		|  	| Super Monaco GP (World, Rev B, FD1094 317-0126a)	| 		| 1989	| Sega		| X-Board	| 					|
| smooncrs	|  	| Super Moon Cresta					| mooncrst	| 1981?	| Nichibutsu (Gr| Galaxian	| 					|
| smbombr1	|  	| Super Muscle Bomber - the international blowout (94080| ringdest	| 1994	| Capcom	| CPS2		| 					|
| smbomb	|  	| Super Muscle Bomber - the international blowout (94083| ringdest	| 1994	| Capcom	| CPS2		| 					|
| md_superoff	|  	| Super Off Road (Euro, USA)				| 		| 1994	| Ballistic	| Sega Megadrive| 					|
| md_jordanb1	|  	| Super One on One - Jordan Vs Bird (Euro, USA)		| md_jordanb	| 1992	| Electronic Art| Sega Megadrive| 					|
| md_jordanb	|  	| Super One on One - Jordan Vs Bird (Euro, USA, v1.1)	| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_jordanbj	|  	| Super One on One - Jordan Vs Bird (Jpn)		| md_jordanb	| 1993	| Electronic Art| Sega Megadrive| 					|
| spangj	|  	| Super Pang (Japan 901023)				| spang		| 1990	| Mitchell	| Miscellaneous	| 					|
| spang		|  	| Super Pang (World 900914)				| 		| 1990	| Mitchell	| Miscellaneous	| 					|
| spf2ta	|  	| Super Puzzle Fighter II Turbo (Super Puzzle Fighter 2 | spf2t		| 1996	| Capcom	| CPS2		| 					|
| spf2th	|  	| Super Puzzle Fighter II Turbo (Super Puzzle Fighter 2 | spf2t		| 1996	| Capcom	| CPS2		| 					|
| spf2td	|  	| Super Puzzle Fighter II Turbo (Super Puzzle Fighter 2 | spf2t		| 1996	| bootleg	| CPS2		| 					|
| spf2t		|  	| Super Puzzle Fighter II Turbo (Super Puzzle Fighter 2 | 		| 1996	| Capcom	| CPS2		| 					|
| spf2xjd	|  	| Super Puzzle Fighter II X (Super Puzzle Fighter 2 X 96| spf2t		| 1996	| bootleg	| CPS2		| 					|
| spf2xj	|  	| Super Puzzle Fighter II X (Super Puzzle Fighter 2 X 96| spf2t		| 1996	| Capcom	| CPS2		| 					|
| md_srealbas	|  	| Super Real Basketball (Euro)				| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_srealbasj	|  	| Super Real Basketball (Jpn, Kor)			| md_srealbas	| 1990	| Sega		| Sega Megadrive| 					|
| srdarwinj	|  	| Super Real Darwin (Japan)				| srdarwin	| 1987	| Data East Corp| DEC8		| 					|
| srdarwin	|  	| Super Real Darwin (World)				| 		| 1987	| Data East Corp| DEC8		| 					|
| md_srobowrs	|  	| Super Robot Wars (Rus)				| md_trgearth	| 199?	| Glorysun	| Sega Megadrive| 					|
| ssideki	|  	| Super Sidekicks / Tokuten Ou				| 		| 1992	| SNK		| Neo Geo MVS	| 					|
| ssideki2	|  	| Super Sidekicks 2 - The World Championship / Tokuten O| 		| 1994	| SNK		| Neo Geo MVS	| 					|
| ssideki3	|  	| Super Sidekicks 3 - The Next Glory / Tokuten Ou 3 - ei| 		| 1995	| SNK		| Neo Geo MVS	| 					|
| md_sskid	|  	| Super Skidmarks (Euro, J-Cart)			| 		| 1995	| Codemasters	| Sega Megadrive| 					|
| md_sskidp	|  	| Super Skidmarks (USA, Prototype)			| md_sskid	| 1995	| Codemasters	| Sega Megadrive| 					|
| md_ssmashtv	|  	| Super Smash TV (Euro, USA)				| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| ssi		|  	| Super Space Invaders '91 (World)			| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| macross	|  	| Super Spacefortress Macross / Chou-Jikuu Yousai Macros| 		| 1992	| Banpresto	| NMK16		| 					|
| macross2	|  	| Super Spacefortress Macross II / Chou-Jikuu Yousai Mac| 		| 1993	| Banpresto	| NMK16		| 					|
| sstarcrs	|  	| Super Star Crest					| mooncrst	| 1980?	| Nichibutsu (Ta| Galaxian	| 					|
| pce_sssoldr	|  	| Super Star Soldier					| 		| 1990	| Hudson	| PC Engine	| 					|
| tg_sssoldr	|  	| Super Star Soldier					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| md_ssf2	|  	| Super Street Fighter II - The New Challengers (Euro)	| 		| 1994	| Capcom	| Sega Megadrive| 					|
| md_ssf2j	|  	| Super Street Fighter II - The New Challengers (Jpn)	| md_ssf2	| 1994	| Capcom	| Sega Megadrive| 					|
| ssf2jr2	|  	| Super Street Fighter II - the new challengers (super s| ssf2		| 1993	| Capcom	| CPS2		| 					|
| ssf2d		|  	| Super Street Fighter II - the new challengers (super s| ssf2		| 1993	| bootleg	| CPS2		| 					|
| ssf2		|  	| Super Street Fighter II - the new challengers (super s| 		| 1993	| Capcom	| CPS2		| 					|
| ssf2h		|  	| Super Street Fighter II - the new challengers (super s| ssf2		| 1993	| Capcom	| CPS2		| 					|
| ssf2jr1	|  	| Super Street Fighter II - the new challengers (super s| ssf2		| 1993	| Capcom	| CPS2		| 					|
| ssf2ud	|  	| Super Street Fighter II - the new challengers (super s| ssf2		| 1993	| bootleg	| CPS2		| 					|
| ssf2u		|  	| Super Street Fighter II - the new challengers (super s| ssf2		| 1993	| Capcom	| CPS2		| 					|
| ssf2ar1	|  	| Super Street Fighter II - the new challengers (super s| ssf2		| 1993	| Capcom	| CPS2		| 					|
| ssf2a		|  	| Super Street Fighter II - the new challengers (super s| ssf2		| 1993	| Capcom	| CPS2		| 					|
| ssf2j		|  	| Super Street Fighter II - the new challengers (super s| ssf2		| 1993	| Capcom	| CPS2		| 					|
| md_ssf2u	|  	| Super Street Fighter II - The New Challengers (USA)	| md_ssf2	| 1994	| Capcom	| Sega Megadrive| 					|
| ssf2tbr1	|  	| Super Street Fighter II - the tournament battle (93091| ssf2		| 1993	| Capcom	| CPS2		| Linkup feature not implemented	|
| ssf2tbj	|  	| Super Street Fighter II - the tournament battle (93091| ssf2		| 1993	| Capcom	| CPS2		| Linkup feature not implemented	|
| ssf2tbh	|  	| Super Street Fighter II - the tournament battle (93100| ssf2		| 1993	| Capcom	| CPS2		| Linkup feature not implemented	|
| ssf2tbd	|  	| Super Street Fighter II - the tournament battle (93111| ssf2		| 1993	| bootleg	| CPS2		| Linkup feature not implemented	|
| ssf2tb	|  	| Super Street Fighter II - the tournament battle (93111| ssf2		| 1993	| Capcom	| CPS2		| Linkup feature not implemented	|
| ssf2tad	|  	| Super Street Fighter II Turbo (super street fighter 2 | ssf2t		| 1994	| bootleg	| CPS2		| 					|
| ssf2ta	|  	| Super Street Fighter II Turbo (super street fighter 2 | ssf2t		| 1994	| Capcom	| CPS2		| 					|
| ssf2td	|  	| Super Street Fighter II Turbo (super street fighter 2 | ssf2t		| 1994	| bootleg	| CPS2		| 					|
| ssf2t		|  	| Super Street Fighter II Turbo (super street fighter 2 | 		| 1994	| Capcom	| CPS2		| 					|
| ssf2tur1	|  	| Super Street Fighter II Turbo (super street fighter 2 | ssf2t		| 1994	| Capcom	| CPS2		| 					|
| ssf2tu	|  	| Super Street Fighter II Turbo (super street fighter 2 | ssf2t		| 1994	| Capcom	| CPS2		| 					|
| ssf2xjd	|  	| Super Street Fighter II X - grand master challenge (su| ssf2t		| 1994	| bootleg	| CPS2		| 					|
| ssf2xjr	|  	| Super Street Fighter II X - grand master challenge (su| ssf2t		| 1994	| Capcom	| CPS2		| 					|
| ssf2xj	|  	| Super Street Fighter II X - grand master challenge (su| ssf2t		| 1994	| Capcom	| CPS2		| 					|
| md_stbladj	|  	| Super Thunder Blade (Jpn, Launch Cart)		| md_stblad	| 1988	| Sega		| Sega Megadrive| 					|
| md_stblad	|  	| Super Thunder Blade (World)				| 		| 1989	| Sega		| Sega Megadrive| 					|
| suprtrio	|  	| Super Trio						| 		| 1994	| Gameace	| Miscellaneous	| 					|
| striv2	|  	| Super Triv (set 2)					| striv		| 1985	| Hara Industrie| Jack the Giant| No sound				|
| striv		|  	| Super Triv						| 		| 1985	| Hara Industrie| Jack the Giant| No sound				|
| md_svolleyj	|  	| Super Volley Ball (Jpn)				| md_svolley	| 1991	| Video System	| Sega Megadrive| 					|
| md_svolley	|  	| Super Volley Ball (USA)				| 		| 1991	| Video System	| Sega Megadrive| 					|
| md_svolley1	|  	| Super Volley Ball (USA, Alt)				| md_svolley	| 1991	| Video System	| Sega Megadrive| 					|
| pce_svolley	|  	| Super Volleyball					| 		| 1990	| Video System	| PC Engine	| 					|
| tg_svolley	|  	| Super Volleyball					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| svolley	|  	| Super Volleyball (Japan)				| 		| 1989	| V-System Co.	| Miscellaneous	| 					|
| svolleyk	|  	| Super Volleyball (Korea)				| svolley	| 1989	| V-System Co.	| Miscellaneous	| 					|
| svolleyu	|  	| Super Volleyball (US)					| svolley	| 1989	| V-System Co. (| Miscellaneous	| 					|
| ssoldier	|  	| Superior Soldiers (US)				| 		| 1993	| Irem America	| M92		| Imperfect sound and graphics		|
| supermanj	|  	| Superman (Japan)					| superman	| 1988	| Taito Corporat| Taito-X	| 					|
| supermanu	|  	| Superman (US)						| superman	| 1988	| Taito Corporat| Taito-X	| 					|
| md_supermanu	|  	| Superman (USA)					| md_superman	| 1992	| Sunsoft	| Sega Megadrive| 					|
| md_supermanp	|  	| Superman (USA, Prototype)				| md_superman	| 1992	| Sunsoft	| Sega Megadrive| 					|
| superman	|  	| Superman (World)					| 		| 1988	| Taito Corporat| Taito-X	| 					|
| md_superman	|  	| Superman - The Man of Steel (Euro)			| 		| 1993	| Virgin Games	| Sega Megadrive| 					|
| md_surging	|  	| Surging Aura (Jpn)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| suratka	|  	| Surprise Attack (Asia ver. L)				| suratk	| 1990	| Konami	| GX911		| 					|
| suratkj	|  	| Surprise Attack (Japan ver. M)			| suratk	| 1990	| Konami	| GX911		| 					|
| suratk	|  	| Surprise Attack (World ver. K)			| 		| 1990	| Konami	| GX911		| 					|
| pce_susano	|  	| Susanoo Densetsu					| 		| 1989	| Hudson	| PC Engine	| 					|
| md_swamp	|  	| Swamp Thing (USA, Prototype)				| 		| 1991	| NuVision	| Sega Megadrive| 					|
| swarm		|  	| Swarm (bootleg?)					| galaxian	| 1979	| Sebelectro	| Galaxian	| 					|
| swat		|  	| SWAT (315-5048)					| 		| 1984	| Coreland / Seg| System 1	| 					|
| swatpolc	|  	| SWAT Police						| 		| 2001	| ESD		| Miscellaneous	| 					|
| md_swordsod	|  	| Sword of Sodan (Euro, USA)				| 		| 1990	| Electronic Art| Sega Megadrive| 					|
| md_swordsodj	|  	| Sword of Sodan (Jpn)					| md_swordsod	| 1990	| Sega		| Sega Megadrive| 					|
| md_vermil	|  	| Sword of Vermilion (Euro, USA)			| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_sydvalis	|  	| Syd of Valis (USA)					| 		| 1992	| Renovation	| Sega Megadrive| 					|
| md_sylvestr	|  	| Sylvester & Tweety in Cagey Capers (Euro)		| 		| 1994	| Time Warner In| Sega Megadrive| 					|
| md_sylvestru	|  	| Sylvester and Tweety in Cagey Capers (USA)		| md_sylvestr	| 1993	| Time Warner In| Sega Megadrive| 					|
| md_syndicat	|  	| Syndicate (Euro, USA)					| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| mosyougi	|  	| Syougi No Tatsujin - Master of Syougi			| 		| 1995	| ADK / SNK	| Neo Geo MVS	| 					|
| md_term2	|  	| T2 - Terminator 2 - Judgment Day (Euro, USA)		| 		| 1991	| Flying Edge	| Sega Megadrive| 					|
| md_t2ag	|  	| T2 - The Arcade Game (Euro, USA)			| 		| 1992	| Acclaim Entert| Sega Megadrive| 					|
| md_t2agj	|  	| T2 - The Arcade Game (Jpn)				| md_t2ag	| 1994	| Acclaim Japan	| Sega Megadrive| 					|
| md_t2agp	|  	| T2 - The Arcade Game (USA, Prototype)			| md_t2ag	| 1992	| Acclaim Entert| Sega Megadrive| 					|
| md_t3ag	|  	| T3 - The Arcade Game (Rus)				| md_t2ag	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_cars	|  	| Tachki (Rus)						| md_sskid	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_cars2	|  	| Tachki 2 (Rus)					| md_cproam	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_taikoris	|  	| Taikou Risshiden (Jpn)				| 		| 1993	| Koei		| Sega Megadrive| 					|
| hotgmck	|  	| Taisen Hot Gimmick (Japan)				| 		| 1997	| Psikyo	| PS4		| 					|
| hotgmck3	|  	| Taisen Hot Gimmick 3 Digital Surfing (Japan)		| 		| 1999	| Psikyo	| PS4		| 					|
| hotgm4ev	|  	| Taisen Hot Gimmick 4 Ever (Japan)			| 		| 2000	| Psikyo	| PS4		| 					|
| hgkairak	|  	| Taisen Hot Gimmick Kairakuten (Japan)			| 		| 1998	| Psikyo	| PS4		| 					|
| tg_chasehq	|  	| Taito Chase H.Q.					| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| pce_chasehq	|  	| Taito Chase H.Q.					| 		| 1990	| Taito		| PC Engine	| 					|
| md_taiwan	|  	| Taiwan Daheng (Chi)					| 		| 1994	| C&E		| Sega Megadrive| 					|
| pce_takameib	|  	| Takahashi Meijin no Shin Boukenjima			| 		| 1992	| Hudson	| PC Engine	| 					|
| pce_shingen	|  	| Takeda Shingen					| 		| 1989	| Aicom		| PC Engine	| 					|
| pce_shingen1	|  	| Takeda Shingen (Alt)					| pce_shingen	| 1989	| Aicom		| PC Engine	| 					|
| tg_taknhoop	|  	| Takin' It to the Hoop					| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| tg_talespin	|  	| TaleSpin						| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| md_talespin	|  	| TaleSpin (Euro, USA)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_talmit	|  	| Talmit's Adventure (Euro)				| 		| 1991	| Namco		| Sega Megadrive| 					|
| tangtang	|  	| Tang Tang (ver. 0526, 26/05/2000)			| 		| 2000	| ESD		| Miscellaneous	| 					|
| md_tank2011	|  	| Tanki 2011 (Rus)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| taotaido	|  	| Tao Taido (set 1)					| 		| 1993	| Video System C| Miscellaneous	| 					|
| taotaidoa	|  	| Tao Taido (set 2)					| taotaido	| 1993	| Video System C| Miscellaneous	| 					|
| md_trgearth	|  	| Target Earth (USA)					| 		| 1990	| Dreamworks Gam| Sega Megadrive| 					|
| tharrier	|  	| Task Force Harrier					| 		| 1989	| UPL		| NMK16		| 					|
| tharrieru	|  	| Task Force Harrier (US?)				| tharrier	| 1989	| UPL (American | NMK16		| 					|
| md_taskfhexj	|  	| Task Force Harrier EX (Jpn)				| md_taskfhex	| 1991	| Treco		| Sega Megadrive| 					|
| md_taskfhex	|  	| Task Force Harrier EX (USA)				| 		| 1991	| Treco		| Sega Megadrive| 					|
| joemac	|  	| Tatakae Genshizin Joe & Mac (Japan ver 1)		| cninja	| 1991	| Data East Corp| DECO IC16	| 					|
| trojanj	|  	| Tatakai no Banka (Japan)				| trojan	| 1986	| Capcom	| Miscellaneous	| 					|
| pce_tatsunok	|  	| Tatsu No Ko Fighter					| 		| 1989	| Tonkin House	| PC Engine	| 					|
| pce_tatsujin	|  	| Tatsujin						| 		| 1992	| Taito		| PC Engine	| 					|
| pce_tatsujinp	|  	| Tatsujin (Prototype)					| pce_tatsujin	| 1992	| Taito		| PC Engine	| 					|
| md_tazmania	|  	| Taz-Mania (World)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| tazzmang	|  	| Tazz-Mania (Galaxian hardware)			| tazmania	| 1982	| bootleg	| Galaxian	| 					|
| tazmania	|  	| Tazz-Mania (set 1)					| 		| 1982	| Stern		| Galaxian	| 					|
| tazmani2	|  	| Tazz-Mania (set 2)					| tazmania	| 1982	| Stern		| Galaxian	| 					|
| md_tc2000	|  	| TC 2000 (Arg)						| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_technocl	|  	| Techno Clash (Euro, USA)				| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_tecnocop	|  	| Technocop (USA)					| 		| 1990	| Razorsoft	| Sega Megadrive| 					|
| md_tecmocup	|  	| Tecmo Cup (Jpn, Prototype?)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| tknight	|  	| Tecmo Knight						| wildfang	| 1989	| Tecmo		| Miscellaneous	| 					|
| md_tecmobb	|  	| Tecmo Super Baseball (USA)				| 		| 1994	| Tecmo		| Sega Megadrive| 					|
| md_tecmosbwj	|  	| Tecmo Super Bowl (Jpn)				| md_tecmosbw	| 1993	| Tecmo		| Sega Megadrive| 					|
| md_tecmosbwa	|  	| Tecmo Super Bowl (USA, 199309)			| md_tecmosbw	| 1993	| Tecmo		| Sega Megadrive| 					|
| md_tecmosbw	|  	| Tecmo Super Bowl (USA, 199310)			| 		| 1993	| Tecmo		| Sega Megadrive| 					|
| md_tecmosb2	|  	| Tecmo Super Bowl II (USA)				| 		| 1994	| Tecmo		| Sega Megadrive| 					|
| md_tecmosb2j	|  	| Tecmo Super Bowl II - Special Edition (Jpn)		| md_tecmosb2	| 1994	| Tecmo		| Sega Megadrive| 					|
| md_tecmosb3	|  	| Tecmo Super Bowl III - Final Edition (USA)		| 		| 1995	| Tecmo		| Sega Megadrive| 					|
| md_tecmohck	|  	| Tecmo Super Hockey (USA)				| 		| 1994	| Tecmo		| Sega Megadrive| 					|
| md_tecmonbaj	|  	| Tecmo Super NBA Basketball (Jpn)			| md_tecmonba	| 1994	| Tecmo		| Sega Megadrive| 					|
| md_tecmonba	|  	| Tecmo Super NBA Basketball (USA)			| 		| 1993	| Tecmo		| Sega Megadrive| 					|
| md_tecmow92	|  	| Tecmo World Cup '92 (Jpn)				| 		| 1992	| Sims		| Sega Megadrive| 					|
| md_tecmowc	|  	| Tecmo World Cup (USA)					| 		| 1990	| Tecmo		| Sega Megadrive| 					|
| tws96		|  	| Tecmo World Soccer '96				| 		| 1996	| Tecmo		| Neo Geo MVS	| 					|
| md_teddyboy	|  	| Teddy Boy Blues (Jpn, SegaNet)			| 		| 1991	| Sega		| Sega Megadrive| 					|
| teddybb	|  	| TeddyBoy Blues (315-5115, New Ver.)			| 		| 1985	| Sega		| System 1	| 					|
| teddybbo	|  	| TeddyBoy Blues (315-5115, Old Ver.)			| teddybb	| 1985	| Sega		| System 1	| 					|
| teddybbobl	|  	| TeddyBoy Blues (bootleg)				| teddybb	| 1985	| bootleg	| System 1	| 					|
| tmht2p	|  	| Teenage Mutant Hero Turtles (UK 2 Players, set 1)	| tmnt		| 1989	| Konami	| GX963		| 					|
| tmht2pa	|  	| Teenage Mutant Hero Turtles (UK 2 Players, set 2)	| tmnt		| 1989	| Konami	| GX963		| 					|
| tmht		|  	| Teenage Mutant Hero Turtles (UK 4 Players, set 1)	| tmnt		| 1989	| Konami	| GX963		| 					|
| tmhta		|  	| Teenage Mutant Hero Turtles (UK 4 Players, set 2)	| tmnt		| 1989	| Konami	| GX963		| 					|
| md_tmhthh	|  	| Teenage Mutant Hero Turtles - The Hyperstone Heist (Eu| 		| 1992	| Konami	| Sega Megadrive| 					|
| md_tmhttf	|  	| Teenage Mutant Hero Turtles - Tournament Fighters (Eur| 		| 1993	| Konami	| Sega Megadrive| 					|
| tmht22pe	|  	| Teenage Mutant Hero Turtles - Turtles in Time (2 Playe| tmnt2		| 1991	| Konami	| GX063		| 					|
| tmnti		|  	| Teenage Mutant Ninja Turtles (Intro demo)		| 		| 2009	| Sergi		| Neo Geo MVS	| You must use the Universe BIOS and set|
| tmntia	|  	| Teenage Mutant Ninja Turtles (Intro demo, alt)	| tmnti		| 2009	| Sergi		| Neo Geo MVS	| You must use the Universe BIOS and set|
| tmnt2pj	|  	| Teenage Mutant Ninja Turtles (Japan 2 Players)	| tmnt		| 1990	| Konami	| GX963		| 					|
| tmntj		|  	| Teenage Mutant Ninja Turtles (Japan 4 Players)	| tmnt		| 1990	| Konami	| GX963		| 					|
| tmnt2po	|  	| Teenage Mutant Ninja Turtles (Oceania 2 Players)	| tmnt		| 1989	| Konami	| GX963		| 					|
| tmntu		|  	| Teenage Mutant Ninja Turtles (US 4 Players, set 1)	| tmnt		| 1989	| Konami	| GX963		| 					|
| tmntua	|  	| Teenage Mutant Ninja Turtles (US 4 Players, set 2)	| tmnt		| 1989	| Konami	| GX963		| 					|
| tmnt		|  	| Teenage Mutant Ninja Turtles (World 4 Players)	| 		| 1989	| Konami	| GX963		| 					|
| md_tmntshj	|  	| Teenage Mutant Ninja Turtles - Return of the Shredder | md_tmhthh	| 1992	| Konami	| Sega Megadrive| 					|
| md_tmnthh	|  	| Teenage Mutant Ninja Turtles - The Hyperstone Heist (U| md_tmhthh	| 1992	| Konami	| Sega Megadrive| 					|
| md_tmnttfj	|  	| Teenage Mutant Ninja Turtles - Tournament Fighters (Jp| md_tmhttf	| 1993	| Konami	| Sega Megadrive| 					|
| md_tmnttfu	|  	| Teenage Mutant Ninja Turtles - Tournament Fighters (US| md_tmhttf	| 1993	| Konami	| Sega Megadrive| 					|
| tmnt22pu	|  	| Teenage Mutant Ninja Turtles - Turtles in Time (2 Play| tmnt2		| 1991	| Konami	| GX063		| 					|
| tmnt2a	|  	| Teenage Mutant Ninja Turtles - Turtles in Time (4 Play| tmnt2		| 1991	| Konami	| GX063		| 					|
| tmnt2		|  	| Teenage Mutant Ninja Turtles - Turtles in Time (4 Play| 		| 1991	| Konami	| GX063		| 					|
| md_tmntru	|  	| Teenage Mutant Ninja Turtles - Vozvrashchenie Legendy | 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_teiketsu	|  	| Teitoku no Ketsudan (Jpn)				| md_pto	| 1992	| Koei		| Sega Megadrive| 					|
| tekipaki	|  	| Teki Paki						| 		| 1991	| Toaplan	| Toaplan GP9001| No sound (sound MCU not dumped)	|
| md_tekkn3sp	|  	| Tekken 3 Special					| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_telmah	|  	| Tel-Tel Mahjong (Jpn)					| 		| 1990	| Sunsoft	| Sega Megadrive| 					|
| md_telstad	|  	| Tel-Tel Stadium (Jpn)					| 		| 1990	| Sunsoft	| Sega Megadrive| 					|
| md_telebrad	|  	| Telebradesco Residencia (Bra)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| dynwarjr	|  	| Tenchi wo Kurau (Japan Resale Ver.)			| dynwar	| 1989	| Capcom	| CPS1		| 					|
| dynwarj	|  	| Tenchi wo Kurau (Japan)				| dynwar	| 1989	| Capcom	| CPS1		| 					|
| wofj		|  	| Tenchi wo Kurau II - Sekiheki no Tatakai (921031 Japan| wof		| 1992	| Capcom	| CPS1 / QSound	| 					|
| wofch		|  	| Tenchi wo Kurau II - Sekiheki no Tatakai (CPS Changer,| 		| 1992	| Capcom	| CPS Changer	| 					|
| wofjh		|  	| Tenchi wo Kurau II - Sekiheki no Tatakai (hack, 921031| wof		| 1992	| hack		| CPS1 / QSound	| 					|
| tengai	|  	| Tengai (world)					| 		| 1996	| Psikyo	| Psikyo 68EC020| 					|
| tengaij	|  	| Tengai\0Sengoku Blade - sengoku ace episode II	| tengai	| 1996	| Psikyo	| Psikyo 68EC020| 					|
| pce_sdragon	|  	| Tenseiryuu - Saint Dragon				| 		| 1990	| Irem		| PC Engine	| 					|
| terracren	|  	| Terra Cresta (YM2203)					| terracre	| 1985	| Nichibutsu	| Miscellaneous	| 					|
| terracre	|  	| Terra Cresta (YM3526 set 1)				| 		| 1985	| Nichibutsu	| Miscellaneous	| 					|
| terracreo	|  	| Terra Cresta (YM3526 set 2)				| terracre	| 1985	| Nichibutsu	| Miscellaneous	| 					|
| terracrea	|  	| Terra Cresta (YM3526 set 3)				| terracre	| 1985	| Nichibutsu	| Miscellaneous	| 					|
| pce_terracr2	|  	| Terra Cresta II - Mandoraa no Gyakushuu		| 		| 1992	| Nihon Bussan	| PC Engine	| 					|
| terrafb	|  	| Terra Force (bootleg set 2)				| terraf	| 1987	| Nichibutsu	| Miscellaneous	| imperfect graphics			|
| terrafjb	|  	| Terra Force (Japan bootleg set 1, with additional Z80)| terraf	| 1987	| bootleg	| Miscellaneous	| imperfect graphics			|
| terrafu	|  	| Terra Force (US)					| terraf	| 1987	| Nichibutsu USA| Miscellaneous	| imperfect graphics			|
| terraf	|  	| Terra Force						| 		| 1987	| Nichibutsu	| Miscellaneous	| imperfect graphics			|
| md_td2	|  	| Test Drive II - The Duel (Euro, USA)			| 		| 1992	| Ballistic	| Sega Megadrive| 					|
| atetrisb	|  	| Tetris (bootleg set 1)				| atetris	| 1988	| bootleg	| Miscellaneous	| No sound				|
| atetrisb2	|  	| Tetris (bootleg set 2)				| atetris	| 1988	| bootleg	| Miscellaneous	| 					|
| tetrisbl	|  	| Tetris (bootleg)					| tetris	| 1988	| bootleg	| System 16B	| 					|
| atetrisc	|  	| Tetris (cocktail set 1)				| atetris	| 1989	| Atari Games	| Miscellaneous	| No sound				|
| atetrisc2	|  	| Tetris (cocktail set 2)				| atetris	| 1989	| Atari Games	| Miscellaneous	| No sound				|
| tetrsark	|  	| Tetris (D.R. Korea)					| 		| 198?	| D.R. Korea	| Arkanoid	| Wrong colors				|
| tetrista	|  	| Tetris (Japan, B-System, YM2203)			| tetris	| 1989	| Sega		| Taito B System| 					|
| tetrist	|  	| Tetris (Japan, B-System, YM2610)			| tetris	| 1989	| Sega		| Taito B System| 					|
| md_tetris	|  	| Tetris (Jpn)						| 		| 1989	| Tetris	| Sega Megadrive| 					|
| md_tetris1	|  	| Tetris (Pirate?)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| atetris	|  	| Tetris (set 1)					| 		| 1988	| Atari Games	| Miscellaneous	| No sound				|
| tetris1	|  	| Tetris (set 1, Japan, System 16B, FD1094 317-0091)	| tetris	| 1988	| Sega		| System 16B	| 					|
| atetrisa	|  	| Tetris (set 2)					| atetris	| 1988	| Atari Games	| Miscellaneous	| No sound				|
| tetris2	|  	| Tetris (set 2, Japan, System 16B, FD1094 317-0092)	| tetris	| 1988	| Sega		| System 16B	| 					|
| tetris3	|  	| Tetris (set 3, Japan, System 16A, FD1094 317-0093a)	| tetris	| 1988	| Sega		| System 16A	| 					|
| tetris	|  	| Tetris (set 4, Japan, System 16A, FD1094 317-0093)	| 		| 1988	| Sega		| System 16A	| 					|
| tetrbx	|  	| Tetris / Bloxeed (Korean System 16 bootleg) (ISG Selec| 		| 2006	| ISG		| ISG Selection | 					|
| tgm2		|  	| Tetris the Absolute The Grand Master 2		| 		| 2000	| Arika		| PS5V2		| 					|
| tgm2p		|  	| Tetris the Absolute The Grand Master 2 Plus		| tgm2		| 2000	| Arika		| PS5V2		| 					|
| md_addfam	|  	| The Addams Family (Euro, USA)				| 		| 1994	| Flying Edge	| Sega Megadrive| 					|
| md_addfamp1	|  	| The Addams Family (USA, Prototype)			| md_addfam	| 1994	| Flying Edge	| Sega Megadrive| 					|
| md_addfamp2	|  	| The Addams Family (USA, Prototype, Alt)		| md_addfam	| 1994	| Flying Edge	| Sega Megadrive| 					|
| md_advbatr	|  	| The Adventures of Batman & Robin (Euro)		| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp12	|  	| The Adventures of Batman & Robin (Prototype, 19950406)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp11	|  	| The Adventures of Batman & Robin (Prototype, 19950410)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp10	|  	| The Adventures of Batman & Robin (Prototype, 19950411)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp09	|  	| The Adventures of Batman & Robin (Prototype, 19950418)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp08	|  	| The Adventures of Batman & Robin (Prototype, 19950419)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp07	|  	| The Adventures of Batman & Robin (Prototype, 19950421)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp06	|  	| The Adventures of Batman & Robin (Prototype, 19950422)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp05	|  	| The Adventures of Batman & Robin (Prototype, 19950424)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp04	|  	| The Adventures of Batman & Robin (Prototype, 19950426)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp03	|  	| The Adventures of Batman & Robin (Prototype, 19950427)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp02	|  	| The Adventures of Batman & Robin (Prototype, 19950428)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatrp01	|  	| The Adventures of Batman & Robin (Prototype, 19950501)| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_advbatru	|  	| The Adventures of Batman & Robin (USA)		| md_advbatr	| 1995	| Sega		| Sega Megadrive| 					|
| md_mightmax	|  	| The Adventures of Mighty Max (Euro)			| 		| 1994	| Ocean		| Sega Megadrive| 					|
| md_mightmaxu	|  	| The Adventures of Mighty Max (USA)			| md_mightmax	| 1994	| Ocean		| Sega Megadrive| 					|
| md_rockybw	|  	| The Adventures of Rocky and Bullwinkle and Friends (US| 		| 1993	| Absolute Enter| Sega Megadrive| 					|
| mrflea	|  	| The Amazing Adventures of Mr. F. Lea			| 		| 1982	| Pacific Novelt| Miscellaneous	| 					|
| anteateruk	|  	| The Anteater (UK)					| anteater	| 1983	| Free Enterpris| Galaxian	| 					|
| md_aquagame	|  	| The Aquatic Games Starring James Pond and the Aquabats| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_redcliff	|  	| The Battle of Red Cliffs - Romance of the Three Kingdo| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_redcliffa	|  	| The Battle of Red Cliffs - Romance of the Three Kingdo| md_redcliff	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| battroad	|  	| The Battle-Road					| 		| 1984	| Irem		| Irem M62	| 					|
| md_berensp20	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp19	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp18	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp17	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp16	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp15	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp14	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp13	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp12	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp11	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp10	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp09	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp08	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp07	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp06	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp05	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp04	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp03	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp02	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berensp01	|  	| The Berenstain Bears' Camping Adventure (Prototype, 19| md_berens	| 1994	| Sega		| Sega Megadrive| 					|
| md_berens	|  	| The Berenstain Bears' Camping Adventure (USA)		| 		| 1994	| Sega		| Sega Megadrive| 					|
| berlwall	|  	| The Berlin Wall					| 		| 1991	| Kaneko	| Kaneko16	| 					|
| berlwallt	|  	| The Berlin Wall (bootleg ?)				| berlwall	| 1991	| Kaneko	| Kaneko16	| 					|
| billiard	|  	| The Billiards						| hustler	| 1981	| bootleg	| Galaxian	| 					|
| md_chaoseng	|  	| The Chaos Engine (Euro)				| 		| 1992	| Microprose	| Sega Megadrive| 					|
| md_chaosen2	|  	| The Chaos Engine 2 (Euro, Prototype)			| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| edrandyj	|  	| The Cliffhanger - Edward Randy (Japan ver 3)		| edrandy	| 1990	| Data East Corp| DECO IC16	| 					|
| edrandy1	|  	| The Cliffhanger - Edward Randy (World ver 1)		| edrandy	| 1990	| Data East Corp| DECO IC16	| 					|
| edrandy2	|  	| The Cliffhanger - Edward Randy (World ver 2)		| edrandy	| 1990	| Data East Corp| DECO IC16	| 					|
| edrandy	|  	| The Cliffhanger - Edward Randy (World ver 3)		| 		| 1990	| Data East Corp| DECO IC16	| 					|
| ctribeb	|  	| The Combatribes (bootleg set 1)			| ctribe	| 1990	| bootleg	| Miscellaneous	| 					|
| ctribeb2	|  	| The Combatribes (bootleg set 2)			| ctribe	| 1990	| bootleg	| Miscellaneous	| 					|
| ctribej	|  	| The Combatribes (Japan)				| ctribe	| 1990	| Technos	| Miscellaneous	| 					|
| ctribe	|  	| The Combatribes (US)					| 		| 1990	| Technos	| Miscellaneous	| 					|
| ctribe1	|  	| The Combatribes (US) - Set 1?				| ctribe	| 1990	| Technos	| Miscellaneous	| 					|
| dealer	|  	| The Dealer						| 		| 198?	| Epos Corporati| EPOS Tristar	| Incorrect Colors			|
| md_deathret	|  	| The Death and Return of Superman (USA)		| 		| 1995	| Sunsoft	| Sega Megadrive| 					|
| md_disneycl	|  	| The Disney Collection - Mickey and Donald (Euro)	| 		| 1996	| Sega		| Sega Megadrive| 					|
| dbldynj	|  	| The Double Dynamites (Japan)				| dynduke	| 1989	| Seibu Kaihatsu| Miscellaneous	| 					|
| dbldynu	|  	| The Double Dynamites (US)				| dynduke	| 1989	| Seibu Kaihatsu| Miscellaneous	| 					|
| md_earthdef	|  	| The Earth Defense (USA)				| 		| 1995	| Realtec	| Sega Megadrive| 					|
| theend	|  	| The End						| 		| 1980	| Konami	| Galaxian	| 					|
| theends	|  	| The End (Stern)					| theend	| 1980	| Konami (Stern | Galaxian	| 					|
| md_faerytal	|  	| The Faery Tale Adventure (Euro, USA)			| 		| 1991	| Electronic Art| Sega Megadrive| 					|
| flstory	|  	| The FairyLand Story					| 		| 1985	| Taito		| Miscellaneous	| 					|
| flstoryj	|  	| The FairyLand Story (Japan)				| flstory	| 1985	| Taito		| Miscellaneous	| 					|
| froundl	|  	| The Final Round (ver. L)				| fround	| 1988	| Konami	| GX870		| 					|
| fround	|  	| The Final Round (ver. M)				| 		| 1988	| Konami	| GX870		| 					|
| md_flint	|  	| The Flintstones (Euro)				| 		| 1993	| Taito		| Sega Megadrive| 					|
| md_flintj	|  	| The Flintstones (Jpn)					| md_flint	| 1993	| Taito		| Sega Megadrive| 					|
| md_flintu	|  	| The Flintstones (USA)					| md_flint	| 1993	| Taito		| Sega Megadrive| 					|
| md_wintchal1	|  	| The Games: Winter Challenge (Euro, USA)		| md_wintchal	| 1992	| Ballistic	| Sega Megadrive| 					|
| thegladpcb	| D NW	| The Gladiator / Shen Jian (V100, Japan, Single PCB Ver| theglad	| 2003	| IGS		| PolyGameMaster| Incomplete Dump			|
| theglad	| D NW	| The Gladiator / Shen Jian (V101)			| 		| 2003	| IGS		| PolyGameMaster| Incomplete Dump			|
| theglada	| D NW	| The Gladiator / Shen Jian (V101, Taiwan)		| theglad	| 2003	| IGS		| PolyGameMaster| Incomplete Dump			|
| theglob	|  	| The Glob						| suprglob	| 1983	| Epos Corporati| EPOS Tristar	| 					|
| theglob2	|  	| The Glob (earlier)					| suprglob	| 1983	| Epos Corporati| EPOS Tristar	| 					|
| theglobp	|  	| The Glob (Pac-Man hardware)				| suprglob	| 1983	| Epos Corporati| Pac-man	| 					|
| theglob3	|  	| The Glob (set 3)					| suprglob	| 1983	| Epos Corporati| EPOS Tristar	| 					|
| md_mickeycm	|  	| The Great Circus Mystery Starring Mickey & Minnie (USA| 		| 1994	| Capcom	| Sega Megadrive| 					|
| ragtimea	|  	| The Great Ragtime Show (Japan v1.3, 92.11.26)		| boogwing	| 1992	| Data East Corp| DECO IC16	| 					|
| ragtime	|  	| The Great Ragtime Show (Japan v1.5, 92.12.07)		| boogwing	| 1992	| Data East Corp| DECO IC16	| 					|
| md_waldo	|  	| The Great Waldo Search (USA)				| 		| 1992	| THQ		| Sega Megadrive| 					|
| md_humans	|  	| The Humans (USA)					| 		| 1992	| GameTek	| Sega Megadrive| 					|
| md_hybridf	|  	| The Hybrid Front (Jpn)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_hybridfp	|  	| The Hybrid Front (Jpn, Prototype)			| md_hybridf	| 1994	| Sega		| Sega Megadrive| 					|
| md_immortal	|  	| The Immortal (Euro, USA)				| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_crashdum	|  	| The Incredible Crash Dummies (Euro, USA)		| 		| 1993	| Flying Edge	| Sega Megadrive| 					|
| md_crashdump	|  	| The Incredible Crash Dummies (USA, Prototype)		| md_crashdum	| 1993	| Flying Edge	| Sega Megadrive| 					|
| md_hulk	|  	| The Incredible Hulk (Euro, USA)			| 		| 1994	| U.S. Gold	| Sega Megadrive| 					|
| md_incredib	|  	| The Incredibles (Rus)					| md_tick	| 199?	| Glorysun	| Sega Megadrive| 					|
| skingame	|  	| The Irem Skins Game (US set 1)			| majtitl2	| 1992	| Irem America	| M92		| Imperfect sound and graphics		|
| skingame2	|  	| The Irem Skins Game (US set 2)			| majtitl2	| 1992	| Irem America	| M92		| Imperfect sound and graphics		|
| irrmaze	|  	| The Irritating Maze / Ultra Denryu Iraira Bou		| 		| 1997	| SNK / Saurus	| Neo Geo MVS	| 					|
| md_itchy	|  	| The Itchy and Scratchy Game (USA, Prototype)		| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_kickbox	|  	| The Kick Boxing (Jpn, Kor)				| md_bestof	| 1993	| Micro World	| Sega Megadrive| 					|
| killbld104	|  	| The Killing Blade (V104)				| killbld	| 1998	| IGS		| PolyGameMaster| 					|
| killbld	|  	| The Killing Blade (V109, China)			| 		| 1998	| IGS		| PolyGameMaster| 					|
| killbldp	| D NW	| The Killing Blade Plus (V300)				| 		| 2005	| IGS		| PolyGameMaster| Incomplete Dump			|
| md_killshow	|  	| The Killing Game Show (Jpn)				| md_fatalrew	| 1993	| Electronic Art| Sega Megadrive| 					|
| kodr1		|  	| The King of Dragons (910711 etc)			| kod		| 1991	| Capcom	| CPS1		| 					|
| kod		|  	| The King of Dragons (910805 etc)			| 		| 1991	| Capcom	| CPS1		| 					|
| kodb		|  	| The King of Dragons (bootleg, 910731 etc)		| kod		| 1991	| Capcom	| CPS1		| 					|
| kodh		|  	| The King of Dragons (hack)				| kod		| 2002	| Capcom	| CPS1		| 					|
| kodja		|  	| The King of Dragons (Japan 910805, B-Board 89625B-1)	| kod		| 1991	| Capcom	| CPS1		| 					|
| kodj		|  	| The King of Dragons (Japan 910805, B-Board 90629B-3)	| kod		| 1991	| Capcom	| CPS1		| 					|
| kodda		|  	| The King of Dragons (Phoenix bootleg, 910731 etc)	| kod		| 1991	| Capcom	| CPS1		| 					|
| kodu		|  	| The King of Dragons (US 910910)			| kod		| 1991	| Capcom	| CPS1		| 					|
| kof94		|  	| The King of Fighters '94 (NGM-055)(NGH-055)		| 		| 1994	| SNK		| Neo Geo MVS	| 					|
| kof95h	|  	| The King of Fighters '95 (NGH-084)			| kof95		| 1995	| SNK		| Neo Geo MVS	| 					|
| kof95		|  	| The King of Fighters '95 (NGM-084)			| 		| 1995	| SNK		| Neo Geo MVS	| 					|
| kof96ae	|  	| The King of Fighters '96 (Anniversary Edition, EGHT ha| kof96		| 2007	| hack		| Neo Geo MVS	| 					|
| kof96ep	|  	| The King of Fighters '96 (bootleg / hack)		| kof96		| 1996	| bootleg	| Neo Geo MVS	| 					|
| kof96cn	|  	| The King of Fighters '96 (Chinese Edition ver 1.0, hac| kof96		| 200?	| hack		| Neo Geo MVS	| 					|
| kof96h	|  	| The King of Fighters '96 (NGH-214)			| kof96		| 1996	| SNK		| Neo Geo AES	| 					|
| kof96		|  	| The King of Fighters '96 (NGM-214)			| 		| 1996	| SNK		| Neo Geo MVS	| 					|
| kof97cn	|  	| The King of Fighters '97 (10th Anniversary Chinese Edi| kof97		| 2007	| hack		| Neo Geo MVS	| 					|
| kof97k	|  	| The King of Fighters '97 (Korean release)		| kof97		| 1997	| SNK		| Neo Geo MVS	| 					|
| kof97h	|  	| The King of Fighters '97 (NGH-2320)			| kof97		| 1997	| SNK		| Neo Geo MVS	| 					|
| kof97		|  	| The King of Fighters '97 (NGM-2320)			| 		| 1997	| SNK		| Neo Geo MVS	| 					|
| kof97xt	|  	| The King of Fighters '97 - Final Battle (hack)	| kof97		| 2007	| hack		| Neo Geo MVS	| 					|
| kof97oro	|  	| The King of Fighters '97 oroshi plus 2003		| kof97		| 1997	| bootleg	| Neo Geo MVS	| 					|
| kof97pls	|  	| The King of Fighters '97 Plus (bootleg)		| kof97		| 1997	| bootleg	| Neo Geo MVS	| 					|
| kof97pla	|  	| The King of Fighters '97 Plus 2003 (bootleg / hack)	| kof97		| 2003	| bootleg	| Neo Geo MVS	| 					|
| kof98ae	|  	| The King of Fighters '98 (Anniversary Edition, EGHT ha| kof98		| 2007	| hack		| Neo Geo MVS	| 					|
| kof98ka	|  	| The King of Fighters '98 - The Slugfest / King of Figh| kof98		| 1998	| SNK		| Neo Geo MVS	| 					|
| kof98k	|  	| The King of Fighters '98 - The Slugfest / King of Figh| kof98		| 1998	| SNK		| Neo Geo MVS	| 					|
| kof98h	|  	| The King of Fighters '98 - The Slugfest / King of Figh| kof98		| 1998	| SNK		| Neo Geo MVS	| 					|
| kof98		|  	| The King of Fighters '98 - The Slugfest / King of Figh| 		| 1998	| SNK		| Neo Geo MVS	| 					|
| md_kof99	|  	| The King of Fighters '99				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_kof99a	|  	| The King of Fighters '99 (Alt)			| md_kof99	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| kof99e	|  	| The King of Fighters '99 - Millennium Battle (earlier)| kof99		| 1999	| SNK		| Neo Geo MVS	| 					|
| kof99k	|  	| The King of Fighters '99 - Millennium Battle (Korean r| kof99		| 1999	| SNK		| Neo Geo MVS	| 					|
| kof99h	|  	| The King of Fighters '99 - Millennium Battle (NGH-2510| kof99		| 1999	| SNK		| Neo Geo MVS	| 					|
| kof99		|  	| The King of Fighters '99 - Millennium Battle (NGM-2510| 		| 1999	| SNK		| Neo Geo MVS	| 					|
| kof99p	|  	| The King of Fighters '99 - Millennium Battle (prototyp| kof99		| 1999	| SNK		| Neo Geo MVS	| 					|
| kof10th	|  	| The King of Fighters 10th Anniversary (bootleg)	| kof2002	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kf2k5uni	|  	| The King of Fighters 10th Anniversary 2005 Unique (boo| kof2002	| 2004	| bootleg	| Neo Geo MVS	| 					|
| kf10thep	|  	| The King of Fighters 10th Anniversary Extra Plus (boot| kof2002	| 2005	| bootleg	| Neo Geo MVS	| 					|
| kof2000	|  	| The King of Fighters 2000 (NGM-2570) (NGH-2570)	| 		| 2000	| SNK		| Neo Geo MVS	| 					|
| kof2000n	|  	| The King of Fighters 2000 (not encrypted)		| kof2000	| 2000	| SNK		| Neo Geo MVS	| 					|
| kof2001h	|  	| The King of Fighters 2001 (NGH-2621)			| kof2001	| 2001	| SNK / Eolith	| Neo Geo AES	| 					|
| kof2001	|  	| The King of Fighters 2001 (NGM-262?)			| 		| 2001	| SNK / Eolith	| Neo Geo MVS	| 					|
| kf2k1pls	|  	| The King of Fighters 2001 Plus (set 1, bootleg / hack)| kof2001	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kf2k1pa	|  	| The King of Fighters 2001 Plus (set 2, bootleg / hack)| kof2001	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kof2002b	|  	| The King of Fighters 2002 (bootleg)			| kof2002	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kof2002	|  	| The King of Fighters 2002 (NGM-2650)(NGH-2650)	| 		| 2002	| Eolith / Playm| Neo Geo MVS	| 					|
| kf2k2ps2	|  	| The King of Fighters 2002 (PlayStation 2 ver 0.4, EGHT| kof2002	| 2007	| hack		| Neo Geo MVS	| 					|
| kf2k2mp	|  	| The King of Fighters 2002 Magic Plus (bootleg)	| kof2002	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kf2k2mp2	|  	| The King of Fighters 2002 Magic Plus II (bootleg)	| kof2002	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kf2k2pls	|  	| The King of Fighters 2002 Plus (bootleg set 1)	| kof2002	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kf2k2pla	|  	| The King of Fighters 2002 Plus (bootleg set 2)	| kof2002	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kf2k2plb	|  	| The King of Fighters 2002 Plus (bootleg set 3)	| kof2002	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kf2k2plc	|  	| The King of Fighters 2002 Super (bootleg)		| kof2002	| 2002	| bootleg	| Neo Geo MVS	| 					|
| kf2k3bl	|  	| The King of Fighters 2003 (bootleg set 1)		| kof2003	| 2003	| bootleg	| Neo Geo MVS	| 					|
| kf2k3bla	|  	| The King of Fighters 2003 (bootleg set 2)		| kof2003	| 2003	| bootleg	| Neo Geo MVS	| 					|
| kof2003h	|  	| The King of Fighters 2003 (NGH-2710)			| kof2003	| 2003	| SNK Playmore	| Neo Geo MVS	| 					|
| kof2003	|  	| The King of Fighters 2003 (NGM-2710)			| 		| 2003	| SNK Playmore	| Neo Geo MVS	| 					|
| kf2k3pcb	|  	| The King of Fighters 2003				| 		| 2003	| Playmore / Cap| dedicated Neo | dedicated PCB version, Japan region	|
| kf2k3pl	|  	| The King of Fighters 2004 Plus / Hero (bootleg)	| kof2003	| 2003	| bootleg	| Neo Geo MVS	| 					|
| kf2k3upl	|  	| The King of Fighters 2004 Ultra Plus (bootleg)	| kof2003	| 2003	| bootleg	| Neo Geo MVS	| 					|
| kof2k4se	|  	| The King of Fighters Special Edition 2004 (bootleg)	| kof2002	| 2004	| bootleg	| Neo Geo MVS	| 					|
| kf2k4pls	|  	| The King of Fighters Special Edition 2004 Plus (bootle| kof2002	| 2004	| bootleg	| Neo Geo MVS	| 					|
| pce_kungfu	|  	| The Kung Fu						| 		| 1987	| Hudson	| PC Engine	| 					|
| lastbladh	|  	| The Last Blade / Bakumatsu Roman - Gekka no Kenshi (NG| lastblad	| 1997	| SNK		| Neo Geo AES	| 					|
| lastblad	|  	| The Last Blade / Bakumatsu Roman - Gekka no Kenshi (NG| 		| 1997	| SNK		| Neo Geo MVS	| 					|
| lastbld2	|  	| The Last Blade 2 / Bakumatsu Roman - Dai Ni Maku Gekka| 		| 1998	| SNK		| Neo Geo MVS	| 					|
| lastsold	|  	| The Last Soldier (Korean release of The Last Blade)	| lastblad	| 1997	| SNK		| Neo Geo MVS	| 					|
| md_lawnmowr	|  	| The Lawnmower Man (Euro, USA)				| 		| 1994	| Time Warner In| Sega Megadrive| 					|
| lkage		|  	| The Legend of Kage					| 		| 1984	| Taito Corporat| Miscellaneous	| 					|
| lkageb	|  	| The Legend of Kage (bootleg set 1)			| lkage		| 1984	| bootleg	| Miscellaneous	| 					|
| lkageb2	|  	| The Legend of Kage (bootleg set 2)			| lkage		| 1984	| bootleg	| Miscellaneous	| 					|
| lkageb3	|  	| The Legend of Kage (bootleg set 3)			| lkage		| 1984	| bootleg	| hardware	| 					|
| lkageo	|  	| The Legend of Kage (older)				| lkage		| 1984	| Taito Corporat| Miscellaneous	| 					|
| lkageoo	|  	| The Legend of Kage (oldest)				| lkage		| 1984	| Taito Corporat| Miscellaneous	| 					|
| silkroad	|  	| The Legend of Silkroad				| 		| 1999	| Unico		| Miscellaneous	| 					|
| silkroada	|  	| The Legend of Silkroad (larger roms)			| silkroad	| 1999	| Unico		| Miscellaneous	| 					|
| tg_legaxe	|  	| The Legendary Axe					| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| tg_legaxe2	|  	| The Legendary Axe II					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| md_lionking	|  	| The Lion King (World)					| 		| 1994	| Virgin Interac| Sega Megadrive| 					|
| md_lostvik	|  	| The Lost Vikings (Euro)				| 		| 1993	| Interplay	| Sega Megadrive| 					|
| md_lostvikp	|  	| The Lost Vikings (Euro, Prototype)			| md_lostvik	| 1993	| Interplay	| Sega Megadrive| 					|
| md_lostviku	|  	| The Lost Vikings (USA)				| md_lostvik	| 1992	| Interplay	| Sega Megadrive| 					|
| md_lostwrld	|  	| The Lost World - Jurassic Park (Euro, USA)		| 		| 1997	| Sega		| Sega Megadrive| 					|
| md_msbp12	|  	| The Magic School Bus (Prototype, 19950112)		| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp11	|  	| The Magic School Bus (Prototype, 19950202)		| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp10	|  	| The Magic School Bus (Prototype, 19950217)		| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp09	|  	| The Magic School Bus (Prototype, 19950307)		| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp08	|  	| The Magic School Bus (Prototype, 19950314)		| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| md_msbp07	|  	| The Magic School Bus (Prototype, 19950327)		| md_msb	| 1995	| Sega		| Sega Megadrive| 					|
| mainevt2p	|  	| The Main Event (2 Players ver. X)			| mainevt	| 1988	| Konami	| GX799		| 					|
| mainevto	|  	| The Main Event (4 Players ver. F)			| mainevt	| 1988	| Konami	| GX799		| 					|
| mainevt	|  	| The Main Event (4 Players ver. Y)			| 		| 1988	| Konami	| GX799		| 					|
| md_miraclep	|  	| The Miracle Piano Teaching System (USA)		| 		| 1992	| Software Toolw| Sega Megadrive| 					|
| pce_tnzs	|  	| The New Zealand Story					| 		| 1990	| Taito		| PC Engine	| 					|
| md_tnzs	|  	| The New Zealand Story (Jpn)				| 		| 1990	| Taito		| Sega Megadrive| 					|
| tnzsj		|  	| The NewZealand Story (Japan, new version, newer PCB)	| tnzs		| 1988	| Taito Corporat| Miscellaneous	| 					|
| tnzsjo	|  	| The NewZealand Story (Japan, old version) (older PCB)	| tnzs		| 1988	| Taito Corporat| Miscellaneous	| 					|
| tnzs		|  	| The NewZealand Story (World, newer)			| 		| 1988	| Taito Corporat| Miscellaneous	| 					|
| tnzso		|  	| The NewZealand Story (World, old version) (older PCB)	| tnzs		| 1988	| Taito Corporat| Miscellaneous	| 					|
| tnzsop	|  	| The NewZealand Story (World, prototype?) (older PCB)	| tnzs		| 1988	| Taito Corporat| Miscellaneous	| 					|
| ninjakj	|  	| The Ninja Kids (Japan)				| ninjak	| 1990	| Taito Corporat| Taito-F2	| 					|
| ninjaku	|  	| The Ninja Kids (US)					| ninjak	| 1990	| Taito America | Taito-F2	| 					|
| ninjak	|  	| The Ninja Kids (World)				| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| pce_ninjawar	|  	| The Ninja Warriors					| 		| 1989	| Taito		| PC Engine	| 					|
| ninjawj	|  	| The Ninja Warriors (Japan)				| ninjaw	| 1987	| Taito Corporat| Taito Misc	| 					|
| ninjawu	|  	| The Ninja Warriors (US)				| ninjaw	| 1987	| Taito Corporat| Taito Misc	| 					|
| ninjaw	|  	| The Ninja Warriors (World)				| 		| 1987	| Taito Corporat| Taito Misc	| 					|
| md_ooze	|  	| The Ooze (Euro)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_oozep01	|  	| The Ooze (Euro, Prototype, 19950728)			| md_ooze	| 1995	| Sega		| Sega Megadrive| 					|
| md_oozeju	|  	| The Ooze (Jpn, USA)					| md_ooze	| 1995	| Sega		| Sega Megadrive| 					|
| md_oozep05	|  	| The Ooze (Prototype 104, 19950622)			| md_ooze	| 1995	| Sega		| Sega Megadrive| 					|
| md_oozep04	|  	| The Ooze (Prototype 112, 19950626)			| md_ooze	| 1995	| Sega		| Sega Megadrive| 					|
| md_oozep07	|  	| The Ooze (Prototype, 19950615)			| md_ooze	| 1995	| Sega		| Sega Megadrive| 					|
| md_oozep06	|  	| The Ooze (Prototype, 19950619)			| md_ooze	| 1995	| Sega		| Sega Megadrive| 					|
| md_oozep02	|  	| The Ooze (Prototype, 19950629)			| md_ooze	| 1995	| Sega		| Sega Megadrive| 					|
| md_oozep03	|  	| The Ooze (Prototype, 19950629-B)			| md_ooze	| 1995	| Sega		| Sega Megadrive| 					|
| md_ottifant	|  	| The Ottifants (Euro)					| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_ottifantg	|  	| The Ottifants (Ger, Prototype)			| md_ottifant	| 1993	| Sega		| Sega Megadrive| 					|
| md_pagemstr	|  	| The Pagemaster (Euro)					| 		| 1994	| Fox Interactiv| Sega Megadrive| 					|
| md_pagemstru	|  	| The Pagemaster (USA)					| md_pagemstr	| 1994	| Fox Interactiv| Sega Megadrive| 					|
| md_pagemstrup	|  	| The Pagemaster (USA, Prototype)			| md_pagemstr	| 1994	| Fox Interactiv| Sega Megadrive| 					|
| md_piratedw1	|  	| The Pirates of Dark Water (Euro, USA, May 1994)	| md_piratedw	| 1994	| Sunsoft	| Sega Megadrive| 					|
| md_piratedw	|  	| The Pirates of Dark Water (USA, January 1994)		| 		| 1994	| Sunsoft	| Sega Megadrive| 					|
| thepitm	|  	| The Pit (bootleg on Moon Quasar hardware)		| thepit	| 198?	| bootleg (KZH)	| Galaxian	| 					|
| punisher	|  	| The Punisher (930422 etc)				| 		| 1993	| Capcom	| CPS1 / QSound	| 					|
| punisherh	|  	| The Punisher (930422 Hispanic)			| punisher	| 1993	| Capcom	| CPS1 / QSound	| 					|
| punisherj	|  	| The Punisher (930422 Japan)				| punisher	| 1993	| Capcom	| CPS1 / QSound	| 					|
| punisheru	|  	| The Punisher (930422 USA)				| punisher	| 1993	| Capcom	| CPS1 / QSound	| 					|
| punipic	|  	| The Punisher (bootleg set 1 (with PIC16c57), 930422 et| punisher	| 1993	| bootleg	| CPS1		| No sound				|
| punipic2	|  	| The Punisher (bootleg set 2 (with PIC16c57), 930422 et| punisher	| 1993	| bootleg	| CPS1		| No sound				|
| punipic3	|  	| The Punisher (bootleg set 3 (with PIC16c57), 930422 et| punisher	| 1993	| bootleg	| CPS1		| No sound				|
| md_punisher	|  	| The Punisher (Euro)					| 		| 1994	| Capcom	| Sega Megadrive| 					|
| md_punisheru	|  	| The Punisher (USA)					| md_punisher	| 1994	| Capcom	| Sega Megadrive| 					|
| ghostb	|  	| The Real Ghostbusters (US 2 Players, revision 2)	| 		| 1987	| Data East USA	| DEC8		| 					|
| ghostb3	|  	| The Real Ghostbusters (US 3 Players)			| ghostb	| 1987	| Data East USA	| DEC8		| 					|
| md_revshin2	|  	| The Revenge of Shinobi (Euro, USA)			| md_revshin	| 1989	| Sega		| Sega Megadrive| 					|
| md_revshin1	|  	| The Revenge of Shinobi (Euro, USA, Rev. A)		| md_revshin	| 1989	| Sega		| Sega Megadrive| 					|
| md_revshin	|  	| The Revenge of Shinobi (Euro, USA, Rev. B)		| 		| 1989	| Sega		| Sega Megadrive| 					|
| md_seconds	|  	| The Second Samurai (Euro)				| 		| 1994	| Psygnosis	| Sega Megadrive| 					|
| simpsons2pa	|  	| The Simpsons (2 Players Asia)				| simpsons	| 1991	| Konami	| GX072		| 					|
| simpsons2pj	|  	| The Simpsons (2 Players Japan)			| simpsons	| 1991	| Konami	| GX072		| 					|
| simpsons2p	|  	| The Simpsons (2 Players World, set 1)			| simpsons	| 1991	| Konami	| GX072		| 					|
| simpsons2p2	|  	| The Simpsons (2 Players World, set 2)			| simpsons	| 1991	| Konami	| GX072		| 					|
| simpsons	|  	| The Simpsons (4 Players World, set 1)			| 		| 1991	| Konami	| GX072		| 					|
| simpsons4pa	|  	| The Simpsons (4 Players World, set 2)			| simpsons	| 1991	| Konami	| GX072		| 					|
| md_bartvssm1	|  	| The Simpsons - Bart Vs The Space Mutants (Euro, USA)	| md_bartvssm	| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_bartvssm	|  	| The Simpsons - Bart Vs The Space Mutants (Euro, USA, R| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| md_bartnigh	|  	| The Simpsons - Bart's Nightmare (Euro, USA)		| 		| 1993	| Flying Edge	| Sega Megadrive| 					|
| md_smurfs	|  	| The Smurfs (Euro, Rev. A)				| 		| 1995	| Infogrames	| Sega Megadrive| 					|
| md_smurfstw	|  	| The Smurfs Travel the World (Euro)			| 		| 1996	| Infogrames	| Sega Megadrive| 					|
| srumbler	|  	| The Speed Rumbler (set 1)				| 		| 1986	| Capcom	| Miscellaneous	| 					|
| srumbler2	|  	| The Speed Rumbler (set 2)				| srumbler	| 1986	| Capcom	| Miscellaneous	| 					|
| srumbler3	|  	| The Speed Rumbler (set 3)				| srumbler	| 1986	| Capcom (Tecfri| Miscellaneous	| 					|
| md_thor	|  	| The Story of Thor (Euro)				| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_thorg	|  	| The Story of Thor (Ger)				| md_thor	| 1995	| Sega		| Sega Megadrive| 					|
| md_thorjp	|  	| The Story of Thor (Jpn, Prototype)			| md_thor	| 1994	| Sega		| Sega Megadrive| 					|
| md_thork	|  	| The Story of Thor (Kor)				| md_thor	| 1995	| Sega		| Sega Megadrive| 					|
| md_thors	|  	| The Story of Thor (Spa)				| md_thor	| 1995	| Sega		| Sega Megadrive| 					|
| md_thorp2	|  	| The Story of Thor (USA, Prototype, 19941004)		| md_thor	| 1994	| Sega		| Sega Megadrive| 					|
| md_thorp1	|  	| The Story of Thor (USA, Prototype, 19941017)		| md_thor	| 1994	| Sega		| Sega Megadrive| 					|
| md_thorf	|  	| The Story of Thor - A Successor of The Light (Fra)	| md_thor	| 1995	| Sega		| Sega Megadrive| 					|
| md_thorj	|  	| The Story of Thor - Hikari o Tsugumono (Jpn)		| md_thor	| 1995	| Sega		| Sega Megadrive| 					|
| md_supshin	|  	| The Super Shinobi (Jpn)				| md_revshin	| 1989	| Sega		| Sega Megadrive| 					|
| md_supshin2	|  	| The Super Shinobi II (Jpn, Kor)			| md_shinobi3	| 1993	| Sega		| Sega Megadrive| 					|
| md_supshin2p1	|  	| The Super Shinobi II (Jpn, Prototype)			| md_shinobi3	| 1993	| Sega		| Sega Megadrive| 					|
| md_supshin2p2	|  	| The Super Shinobi II (Jpn, Prototype, Earlier)	| md_shinobi3	| 1993	| Sega		| Sega Megadrive| 					|
| superspy	|  	| The Super Spy (NGM-011)(NGH-011)			| 		| 1990	| SNK		| Neo Geo MVS	| 					|
| md_termintr	|  	| The Terminator (Euro)					| 		| 1991	| Virgin Games	| Sega Megadrive| 					|
| md_termintru	|  	| The Terminator (USA)					| md_termintr	| 1991	| Virgin Games	| Sega Megadrive| 					|
| md_tick	|  	| The Tick (USA)					| 		| 1994	| Fox Interactiv| Sega Megadrive| 					|
| thetogyu	|  	| The Togyu (315-5065, Japan)				| bullfgt	| 1984	| Coreland / Seg| System 1	| 					|
| pce_druaga	|  	| The Tower of Druaga					| 		| 1992	| Namcot	| PC Engine	| 					|
| ssideki4	|  	| The Ultimate 11 - The SNK Football Championship / Toku| 		| 1996	| SNK		| Neo Geo MVS	| 					|
| wintbob	|  	| The Winter Bobble (bootleg)				| snowbros	| 1990	| bootleg	| Kaneko Pandora| 					|
| md_youngind	|  	| The Young Indiana Jones Chronicles (USA, Prototype)	| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_themeprk	|  	| Theme Park (Euro, USA)				| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_thomas	|  	| Thomas the Tank Engine & Friends (USA)		| 		| 1993	| THQ		| Sega Megadrive| 					|
| trally	|  	| Thrash Rally (ALM-003)(ALH-003)			| 		| 1991	| Alpha Denshi C| Neo Geo MVS	| 					|
| 3wondersh	|  	| Three Wonders (bootleg set 1, wonder 3 910520 etc)	| 3wonders	| 1991	| Capcom	| CPS1		| 					|
| 3wondersb	|  	| Three Wonders (bootleg set 2, wonder 3 910520 etc)	| 3wonders	| 1991	| Capcom	| CPS1		| 					|
| 3wondersr1	|  	| Three Wonders (wonder 3 910513 etc)			| 3wonders	| 1991	| Capcom	| CPS1		| 					|
| 3wonders	|  	| Three Wonders (wonder 3 910520 etc)			| 		| 1991	| Capcom	| CPS1		| 					|
| 3wondersu	|  	| Three Wonders (wonder 3 910520 USA)			| 3wonders	| 1991	| Capcom	| CPS1		| 					|
| thunderl	|  	| Thunder & Lightning					| 		| 1990	| Seta		| Seta		| 					|
| pce_tblade	|  	| Thunder Blade						| 		| 1990	| NEC Avenue	| PC Engine	| 					|
| thndrbld1	|  	| Thunder Blade (deluxe/standing, unprotected)		| thndrbld	| 1987	| Sega		| X-Board	| 					|
| thndrbld	|  	| Thunder Blade (upright, FD1094 317-0056)		| 		| 1987	| Sega		| X-Board	| 					|
| thndblst	|  	| Thunder Blaster (Japan)				| lethalth	| 1991	| Irem		| M92		| Imperfect sound and graphics		|
| thunderxj	|  	| Thunder Cross (Japan)					| thunderx	| 1988	| Konami	| GX873		| 					|
| thunderx	|  	| Thunder Cross (set 1)					| 		| 1988	| Konami	| GX873		| 					|
| thunderxa	|  	| Thunder Cross (set 2)					| thunderx	| 1988	| Konami	| GX873		| 					|
| thunderxb	|  	| Thunder Cross (set 3)					| thunderx	| 1988	| Konami	| GX873		| 					|
| thndrx2a	|  	| Thunder Cross II (Asia)				| thndrx2	| 1991	| Konami	| GX073		| 					|
| thndrx2j	|  	| Thunder Cross II (Japan)				| thndrx2	| 1991	| Konami	| GX073		| 					|
| thndrx2	|  	| Thunder Cross II (World)				| 		| 1991	| Konami	| GX073		| 					|
| tdragon1	|  	| Thunder Dragon (4th Jun. 1991)			| tdragon	| 1991	| NMK (Tecmo lic| NMK16		| 					|
| tdragon	|  	| Thunder Dragon (9th Jan. 1992)			| 		| 1991	| NMK (Tecmo lic| NMK16		| No sound				|
| tdragonb	|  	| Thunder Dragon (bootleg)				| tdragon	| 1991	| bootleg	| NMK16		| No sound				|
| tdragon2a	|  	| Thunder Dragon 2 (1st Oct. 1993)			| tdragon2	| 1993	| NMK		| NMK16		| 					|
| tdragon2	|  	| Thunder Dragon 2 (9th Nov. 1993)			| 		| 1993	| NMK		| NMK16		| 					|
| md_tf2	|  	| Thunder Force II (Euro, USA)				| 		| 1989	| Sega		| Sega Megadrive| 					|
| md_tf2j	|  	| Thunder Force II MD (Jpn)				| md_tf2	| 1989	| Technosoft	| Sega Megadrive| 					|
| md_tf3	|  	| Thunder Force III (Jpn, USA)				| 		| 1990	| Technosoft	| Sega Megadrive| 					|
| md_tf4	|  	| Thunder Force IV (Euro)				| 		| 1993	| Technosoft	| Sega Megadrive| 					|
| md_tf4j	|  	| Thunder Force IV (Jpn)				| md_tf4	| 1992	| Technosoft	| Sega Megadrive| 					|
| thundfoxj	|  	| Thunder Fox (Japan)					| thundfox	| 1990	| Taito Corporat| Taito-F2	| NULL					|
| md_tfoxj	|  	| Thunder Fox (Jpn)					| md_tfox	| 1991	| Taito		| Sega Megadrive| 					|
| thundfoxu	|  	| Thunder Fox (US)					| thundfox	| 1990	| Taito America | Taito-F2	| NULL					|
| md_tfox	|  	| Thunder Fox (USA)					| 		| 1991	| Taito		| Sega Megadrive| 					|
| thundfox	|  	| Thunder Fox (World)					| 		| 1990	| Taito Corporat| Taito-F2	| NULL					|
| theroes	|  	| Thunder Heroes					| 		| 2001	| Primetec Inves| Cave		| 					|
| thoop		|  	| Thunder Hoop (Ver. 1)					| 		| 1992	| Gaelco	| Miscellaneous	| 					|
| md_tpwres	|  	| Thunder Pro Wrestling Retsuden (Jpn)			| 		| 1992	| Human		| Sega Megadrive| 					|
| thndzonej	|  	| Thunder Zone (Japan)					| thndzone	| 1991	| Data East Corp| DECO IC16	| 					|
| thndzone4	|  	| Thunder Zone (World 4 Players)			| thndzone	| 1991	| Data East Corp| DECO IC16	| 					|
| thndzonea	|  	| Thunder Zone (World)					| thndzone	| 1991	| Data East Corp| DECO IC16	| 					|
| thndzone	|  	| Thunder Zone (World, Rev 1)				| 		| 1991	| Data East Corp| DECO IC16	| 					|
| tndrcade	| D NW	| Thundercade / Twin Formation				| 		| 1987	| [Seta] (Taito | Seta		| No sound, imperfect inputs		|
| tigerhb1	|  	| Tiger Heli (bootleg, set 1)				| tigerh	| 1985	| Taito		| Early Toaplan	| 					|
| tigerhb2	|  	| Tiger Heli (bootleg, set 2)				| tigerh	| 1985	| Taito		| Early Toaplan	| 					|
| tigerhb3	|  	| Tiger Heli (bootleg, set 3)				| tigerh	| 1985	| Taito		| Early Toaplan	| 					|
| tigerhj	|  	| Tiger Heli (Japan)					| tigerh	| 1985	| Taito		| Early Toaplan	| 					|
| tigerh	|  	| Tiger Heli (US)					| 		| 1985	| Taito		| Early Toaplan	| 					|
| tg_tigerrod	|  	| Tiger Road						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| tigeroadb	|  	| Tiger Road (US bootleg)				| tigeroad	| 1987	| bootleg	| Miscellaneous	| 					|
| tigeroad	|  	| Tiger Road (US)					| 		| 1987	| Capcom (Romsta| Miscellaneous	| 					|
| tg_timcrus	|  	| Time Cruise						| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| pce_timcrus2	|  	| Time Cruise II					| 		| 1991	| Face		| PC Engine	| 					|
| md_timedom	|  	| Time Dominator 1st (Jpn, Kor)				| md_socket	| 1994	| Vic Tokai	| Sega Megadrive| 					|
| timefgtr	|  	| Time Fighter (Time Pilot conversion on Galaxian hardwa| 		| 198?	| Taito do Brasi| Galaxian	| Bad Colours				|
| md_timekill	|  	| Time Killers (Euro)					| 		| 1996	| Black Pearl	| Sega Megadrive| 					|
| md_timekillu	|  	| Time Killers (USA)					| md_timekill	| 1996	| Black Pearl	| Sega Megadrive| 					|
| timescan1	|  	| Time Scanner (set 1, System 16A, FD1089B 317-0024)	| timescan	| 1987	| Sega		| System 16A	| 					|
| timescan	|  	| Time Scanner (set 2, System 16B)			| 		| 1987	| Sega		| System 16B	| 					|
| timesup	|  	| Time's Up Demo					| 		| 2012	| NGF Dev. Inc.	| Neo Geo	| 					|
| tg_timeball	|  	| Timeball						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| md_tinhead	|  	| TinHead (USA)						| 		| 1993	| Ballistic	| Sega Megadrive| 					|
| md_tintin	|  	| Tintin au Tibet (Euro)				| 		| 1995	| Infogrames	| Sega Megadrive| 					|
| md_ttoonbhtk	|  	| Tiny Toon Adventures (Kor)				| md_ttoonbht	| 1993	| Konami	| Sega Megadrive| 					|
| md_ttacme	|  	| Tiny Toon Adventures - Acme All-Stars (Euro)		| 		| 1994	| Konami	| Sega Megadrive| 					|
| md_ttacmeu	|  	| Tiny Toon Adventures - Acme All-Stars (USA, Kor)	| md_ttacme	| 1994	| Konami	| Sega Megadrive| 					|
| md_ttoonbht	|  	| Tiny Toon Adventures - Buster's Hidden Treasure (Euro)| 		| 1993	| Konami	| Sega Megadrive| 					|
| md_ttoonbhtu	|  	| Tiny Toon Adventures - Buster's Hidden Treasure (USA)	| md_ttoonbht	| 1993	| Konami	| Sega Megadrive| 					|
| md_ttoon3	|  	| Tiny Toon Adventures 3 (Tw, Cracked)			| 		| 199?	| Gamtec?	| Sega Megadrive| 					|
| pce_titan	|  	| Titan							| 		| 1991	| Naxat		| PC Engine	| 					|
| md_tnnbass	|  	| TNN Bass Tournament of Champions (USA)		| 		| 1993	| American Softw| Sega Megadrive| 					|
| md_tnnout	|  	| TNN Outdoors Bass Tournament '96 (USA)		| 		| 1996	| American Softw| Sega Megadrive| 					|
| tjumpman	| D NW	| Tobikose! Jumpman					| 		| 1999	| Namco		| Cave		| Coin input not working?		|
| md_slimew	|  	| Todd's Adventures in Slime World (USA)		| 		| 1991	| Renovation	| Sega Megadrive| 					|
| md_toejama	|  	| Toe Jam & Earl (World)				| md_toejam	| 1992	| Sega		| Sega Megadrive| 					|
| md_toejam	|  	| Toe Jam & Earl (World, Rev. A)			| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_toejam2g	|  	| Toe Jam & Earl in Panic auf Funkotron (Ger)		| md_toejam2	| 1993	| Sega		| Sega Megadrive| 					|
| md_toejam2	|  	| Toe Jam & Earl in Panic on Funkotron (Euro)		| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_toejam2j	|  	| Toe Jam & Earl in Panic on Funkotron (Jpn)		| md_toejam2	| 1993	| Sega		| Sega Megadrive| 					|
| md_toejam2u	|  	| Toe Jam & Earl in Panic on Funkotron (USA)		| md_toejam2	| 1993	| Sega		| Sega Megadrive| 					|
| pce_toiletk	|  	| Toilet Kids						| 		| 1992	| Media Rings Co| PC Engine	| 					|
| tokib		|  	| Toki (bootleg)					| toki		| 1989	| bootleg (Datsu| Miscellaneous	| 					|
| tokiu		|  	| Toki (US)						| toki		| 1989	| Tad (Fabtek li| Miscellaneous	| 					|
| toki		|  	| Toki (World set 1)					| 		| 1989	| Tad		| Miscellaneous	| 					|
| tokia		|  	| Toki (World set 2)					| toki		| 1989	| Tad		| Miscellaneous	| 					|
| md_toki1	|  	| Toki - Going Ape Spit ~ JuJu Densetsu (World)		| md_toki	| 1991	| Sega		| Sega Megadrive| 					|
| md_toki	|  	| Toki - Going Ape Spit ~ JuJu Densetsu (World, Rev. A)	| 		| 1991	| Sega		| Sega Megadrive| 					|
| tokiob	|  	| Tokio / Scramble Formation (bootleg)			| tokio		| 1986	| bootleg	| Taito Misc	| 					|
| tokio		|   NW	| Tokio / Scramble Formation (newer)			| 		| 1986	| Taito Corporat| Taito Misc	| 					|
| tokioo	| D NW	| Tokio / Scramble Formation (older)			| tokio		| 1986	| Taito Corporat| Taito Misc	| 					|
| tokiou	| D NW	| Tokio / Scramble Formation (US)			| tokio		| 1986	| Taito America | Taito Misc	| 					|
| tndrcadej	| D NW	| Tokusyu Butai U.A.G. (Japan)				| tndrcade	| 1987	| [Seta] (Taito | Seta		| No sound, imperfect inputs		|
| md_tomjerry	|  	| Tom and Jerry - Frantic Antics (USA, 1993)		| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_tomjerry1	|  	| Tom and Jerry - Frantic Antics (USA, 1994)		| md_tomjerry	| 1994	| Sega		| Sega Megadrive| 					|
| md_dinohirep3	|  	| Tom Mason's Dinosaurs for Hire (Prototype, 19930426)	| md_dinohire	| 1993	| Sega		| Sega Megadrive| 					|
| md_dinohirep2	|  	| Tom Mason's Dinosaurs for Hire (Prototype, 19930427)	| md_dinohire	| 1993	| Sega		| Sega Megadrive| 					|
| md_dinohirep1	|  	| Tom Mason's Dinosaurs for Hire (Prototype, 19930502)	| md_dinohire	| 1993	| Sega		| Sega Megadrive| 					|
| md_dinohire	|  	| Tom Mason's Dinosaurs for Hire (USA)			| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_lasorda	|  	| Tommy Lasorda Baseball (USA)				| md_suprleag	| 1989	| Sega		| Sega Megadrive| 					|
| md_larussa	|  	| Tony La Russa Baseball (USA, Oceania)			| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_topfight	|  	| Top Fighter 2000 MK VIII				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_topf2k5	|  	| Top Fighter 2005					| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_topgear2	|  	| Top Gear 2 (USA)					| 		| 1994	| Vic Tokai	| Sega Megadrive| 					|
| tophuntrh	|  	| Top Hunter - Roddy & Cathy (NGH-046)			| tophuntr	| 1994	| SNK		| Neo Geo MVS	| 					|
| tophuntr	|  	| Top Hunter - Roddy & Cathy (NGM-046)			| 		| 1994	| SNK		| Neo Geo MVS	| 					|
| tpgolf	|  	| Top Player's Golf (NGM-003)(NGH-003)			| 		| 1990	| SNK		| Neo Geo MVS	| 					|
| md_topgolf	|  	| Top Pro Golf (Jpn)					| 		| 1992	| Soft Vision	| Sega Megadrive| 					|
| md_topgolf2	|  	| Top Pro Golf 2 (Jpn)					| md_chichi	| 1993	| Soft Vision In| Sega Megadrive| 					|
| drivfrct	|  	| Top Racer (bootleg of Driving Force)			| drivfrcp	| 1985	| bootleg (EMT G| Galaxian	| 					|
| topsecrt	|  	| Top Secret (Japan)					| bionicc	| 1987	| Capcom	| Miscellaneous	| 					|
| topspeedu	|  	| Top Speed (US)					| topspeed	| 1987	| Taito America | Taito Misc	| 					|
| topspeed	|  	| Top Speed (World)					| 		| 1987	| Taito Corporat| Taito Misc	| 					|
| toppyrap	|  	| Toppy & Rappy						| 		| 1996	| SemiCom	| Kaneko Pandora| 					|
| pce_toramich	|  	| Tora e no Michi					| 		| 1990	| Victor Enterta| PC Engine	| 					|
| toramich	|  	| Tora e no Michi (Japan)				| tigeroad	| 1987	| Capcom	| Miscellaneous	| 					|
| toryumon	|  	| Toryumon						| 		| 1994	| Sega / Westone| System 16B	| 					|
| pce_etercity	|  	| Toshi Tensou Keikaku - Eternal City			| 		| 1991	| Naxat		| PC Engine	| 					|
| md_totlfoot	|  	| Total Football (Euro)					| 		| 1995	| Domark	| Sega Megadrive| 					|
| tturfu	|  	| Tough Turf (set 1, US, 8751 317-0099)			| tturf		| 1989	| Sega / Sunsoft| System 16B	| 					|
| tturf		|  	| Tough Turf (set 2, Japan, 8751 317-0104)		| 		| 1989	| Sega / Sunsoft| System 16B	| No Sound, Missing Z80 Program		|
| md_toughman	|  	| Toughman Contest (Euro, USA)				| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_kingcol	|  	| Tougiou King Colossus (Jpn)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| tkdenshoa	|  	| Toukidenshou - Angel Eyes (VER. 960427)		| tkdensho	| 1996	| Tecmo		| Miscellaneous	| No sound				|
| tkdensho	|  	| Toukidenshou - Angel Eyes (VER. 960614)		| 		| 1996	| Tecmo		| Miscellaneous	| No sound				|
| arkatour	|  	| Tournament Arkanoid (US)				| 		| 1987	| Taito America | Arkanoid	| 					|
| md_toxicc	|  	| Toxic Crusaders (USA)					| 		| 1992	| Sega		| Sega Megadrive| 					|
| pce_toyshopb	|  	| Toy Shop Boys						| 		| 1990	| Victor	| PC Engine	| 					|
| md_toystory	|  	| Toy Story (Euro)					| 		| 1996	| Sega		| Sega Megadrive| 					|
| md_toystoryu	|  	| Toy Story (USA)					| md_toystory	| 1996	| Disney Interac| Sega Megadrive| 					|
| md_toys	|  	| Toys (USA)						| 		| 1993	| Absolute Enter| Sega Megadrive| 					|
| md_trampter	|  	| Trampoline Terror! (USA)				| 		| 1990	| Dreamworks	| Sega Megadrive| 					|
| md_transf3	|  	| Transformers 3 (Rus)					| md_mazinwar	| 199?	| <unknown>	| Sega Megadrive| 					|
| md_traysia	|  	| Traysia (USA)						| 		| 1992	| Renovation	| Sega Megadrive| 					|
| treahunt	|  	| Treasure Hunt (bootleg?)				| jack		| 1982	| Hara Industrie| Jack the Giant| 					|
| totcarib	|  	| Treasure of the Carribean (Prototype)			| 		| 1994	| FACE Corporati| Neo Geo MVS	| 					|
| tripool	|  	| Tri-Pool (Casino Tech)				| 		| 1981	| Noma (Casino T| Jack the Giant| 					|
| tripoola	|  	| Tri-Pool (Costal Games)				| tripool	| 1981	| Noma (Costal G| Jack the Giant| 					|
| pce_tricky	|  	| Tricky						| 		| 1991	| IGS		| PC Engine	| 					|
| tg_tricky	|  	| Tricky Kick						| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| trigon	|  	| Trigon (Japan)					| lgtnfght	| 1990	| Konami	| GX939		| 					|
| triothepj	|  	| Trio The Punch - Never Forget Me... (Japan)		| triothep	| 1989	| Data East Corp| Miscellaneous	| 					|
| triothep	|  	| Trio The Punch - Never Forget Me... (World)		| 		| 1989	| Data East Corp| Miscellaneous	| 					|
| tdpgal	|  	| Triple Draw Poker					| 		| 1983	| Design Labs / | Galaxian	| 					|
| triplfun	|  	| Triple Fun						| oisipuzl	| 1993	| bootleg	| Seta		| 					|
| md_tplay96	|  	| Triple Play '96 (USA)					| 		| 1995	| Electronic Art| Sega Megadrive| 					|
| md_tplaygld	|  	| Triple Play Gold (USA)				| 		| 1996	| Electronic Art| Sega Megadrive| 					|
| md_tplayglda	|  	| Triple Play Gold (USA, Alt)				| md_tplaygld	| 1995	| Electronic Art| Sega Megadrive| 					|
| triplep	|  	| Triple Punch (set 1)					| 		| 1982	| KKI		| Galaxian	| 					|
| triplepa	|  	| Triple Punch (set 2)					| triplep	| 1982	| KKK		| Galaxian	| 					|
| trojanr	|  	| Trojan (Romstar)					| trojan	| 1986	| Capcom (Romsta| Miscellaneous	| 					|
| trojan	|  	| Trojan (US set 1)					| 		| 1986	| Capcom	| Miscellaneous	| 					|
| trojana	|  	| Trojan (US set 2)					| trojan	| 1986	| Capcom	| Miscellaneous	| 					|
| trophyh	|  	| Trophy Hunting - Bear & Moose V1.0			| 		| 2002	| Sammy USA Corp| Newer Seta	| 					|
| md_troubsht	|  	| Trouble Shooter (USA)					| 		| 1991	| Vic Tokai	| Sega Megadrive| 					|
| md_troyaik	|  	| Troy Aikman NFL Football (USA)			| 		| 1994	| Tradewest	| Sega Megadrive| 					|
| md_truco96	|  	| Truco '96 (Arg)					| 		| 1996	| Miky		| Sega Megadrive| 					|
| md_truelies	|  	| True Lies (World)					| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_truxton	|  	| Truxton (Euro, USA) ~ Tatsujin (Jpn)			| 		| 1989	| Sega		| Sega Megadrive| 					|
| truxton2	|  	| Truxton II\0Tatsujin Oh				| 		| 1992	| Toaplan	| Toaplan GP9001| 					|
| truxton	|  	| Truxton\0Tatsujin					| 		| 1988	| [Toaplan] Tait| Toaplan BCU-2 | 					|
| pce_tsuppari	|  	| Tsuppari Oozumou - Heisei Ban				| 		| 1993	| Naxat		| PC Engine	| 					|
| pce_baibai	|  	| Tsuru Teruhito no Jissen Kabushiki Bai Bai Game	| 		| 1989	| Intec		| PC Engine	| 					|
| tumbleb	|  	| Tumble Pop (bootleg set 1)				| tumblep	| 1991	| Data East Corp| Miscellaneous	| 					|
| tumbleb2	|  	| Tumble Pop (bootleg set 2)				| tumblep	| 1991	| Data East Corp| Miscellaneous	| 					|
| tumblepj	|  	| Tumble Pop (Japan)					| tumblep	| 1991	| Data East Corp| DECO IC16	| 					|
| tumblep	|  	| Tumble Pop (World)					| 		| 1991	| Data East Corp| DECO IC16	| 					|
| md_tunshi1	|  	| Tun Shi Tian Di III (Chi)				| md_tunshi	| 199?	| SKOB		| Sega Megadrive| 					|
| md_tunshi	|  	| Tun Shi Tian Di III (China, Simple Chinese)		| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| turbofrc	|  	| Turbo Force						| 		| 1991	| Video System C| Video System	| 					|
| toutrun2	| D	| Turbo Out Run (cockpit, FD1094 317-0106)		| toutrun	| 1989	| Sega		| Out Run	| 					|
| toutrun3	|  	| Turbo Out Run (cockpit, FD1094 317-0107)		| toutrun	| 1989	| Sega		| Out Run	| 					|
| toutrun1	|  	| Turbo Out Run (deluxe cockpit, FD1094 317-0109)	| toutrun	| 1989	| Sega		| Out Run	| 					|
| toutrunj	|  	| Turbo Out Run (Japan, Out Run upgrade, FD1094 317-0117| toutrun	| 1989	| Sega		| Out Run	| 					|
| toutrun	|  	| Turbo Out Run (Out Run upgrade, FD1094 317-0118)	| 		| 1989	| Sega		| Out Run	| 					|
| md_toutrun	|  	| Turbo OutRun (Euro, Jpn)				| 		| 1992	| Sega		| Sega Megadrive| 					|
| turkhunt	|  	| Turkey Hunting USA V1.0				| 		| 2001	| Sammy USA Corp| Newer Seta	| 					|
| md_turmamon	|  	| Turma da Mônica na Terra dos Monstros (Bra)		| md_wboymw	| 1996	| Tec Toy	| Sega Megadrive| 					|
| turpin	|  	| Turpin						| turtles	| 1981	| Konami (Sega l| Galaxian	| 					|
| turpins	|  	| Turpin (bootleg on Scramble hardware)			| turtles	| 1981	| bootleg	| Galaxian	| No Sound				|
| tg_turrican	|  	| Turrican						| 		| 1991	| Ballistic	| TurboGrafx 16	| 					|
| md_turrican	|  	| Turrican (Euro, USA)					| 		| 1991	| Ballistic	| Sega Megadrive| 					|
| turtles	|  	| Turtles						| 		| 1981	| Konami (Stern | Galaxian	| 					|
| tg_tvbasket	|  	| TV Sports Basketball					| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| pce_tvbasket	|  	| TV Sports Basketball					| 		| 1993	| Victor Interac| PC Engine	| 					|
| pce_tvfootbl	|  	| TV Sports Football					| 		| 1991	| Victor Interac| PC Engine	| 					|
| tg_tvfootbl	|  	| TV Sports Football					| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| tg_tvhockey	|  	| TV Sports Hockey					| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| pce_tvhockey	|  	| TV Sports Hockey					| 		| 1993	| Victor Interac| PC Engine	| 					|
| twinactn	|  	| Twin Action						| 		| 1995	| Afega		| NMK16		| 					|
| twinadvk	|  	| Twin Adventure (Korea)				| twinadv	| 1995	| Barko Corp	| Kaneko Pandora| 					|
| twinadv	|  	| Twin Adventure (World)				| 		| 1995	| Barko Corp	| Kaneko Pandora| 					|
| md_twincobr	|  	| Twin Cobra (USA)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| twineagl	|  	| Twin Eagle - Revenge Joe's Brother			| 		| 1988	| Seta (Taito li| Seta		| Imperfect inputs			|
| md_twinhawk	|  	| Twin Hawk (Euro) ~ Daisenpuu (Jpn)			| 		| 1990	| Sega		| Sega Megadrive| 					|
| twinhawku	|  	| Twin Hawk (US)					| twinhawk	| 1989	| Taito America | Taito-X	| 					|
| twinhawk	|  	| Twin Hawk (World)					| 		| 1989	| Taito Corporat| Taito-X	| 					|
| twinkle	|  	| Twinkle						| 		| 1997	| SemiCom	| Kaneko Pandora| 					|
| twinspri	|  	| Twinkle Star Sprites					| 		| 1996	| ADK		| Neo Geo MVS	| 					|
| md_twinklet	|  	| Twinkle Tale (Jpn)					| 		| 1992	| Toyo Records	| Sega Megadrive| 					|
| md_twistedf	|  	| Twisted Flipper (USA, Prototype)			| md_crueball	| 199?	| <unknown>	| Sega Megadrive| 					|
| twocrude	|  	| Two Crude (US)					| cbuster	| 1990	| Data East USA	| DECO IC16	| 					|
| md_twocrude	|  	| Two Crude Dudes (Euro)				| 		| 1992	| Data East	| Sega Megadrive| 					|
| md_twocrudeu	|  	| Two Crude Dudes (USA)					| md_twocrude	| 1992	| Data East	| Sega Megadrive| 					|
| md_twotribe	|  	| Two Tribes - Populous II (Euro)			| 		| 1993	| Virgin Games	| Sega Megadrive| 					|
| typhoon	|  	| Typhoon						| ajax		| 1987	| Konami	| GX770		| 					|
| md_tyrant	|  	| Tyrants - Fight through Time (USA)			| md_megalo	| 1992	| Virgin Games	| Sega Megadrive| 					|
| earthjkr	|  	| U.N. Defense Force: Earth Joker			| 		| 1993	| Visco		| Taito Misc	| 					|
| unsquad	|  	| U.N. Squadron (US)					| 		| 1989	| Daipro / Capco| CPS1		| 					|
| usclssic	| D NW	| U.S. Classic						| 		| 1989	| Seta		| Seta		| No sound, imperfect inputs		|
| cawingj	|  	| U.S. Navy (901012 Japan)				| cawing	| 1990	| Capcom	| CPS1		| 					|
| md_gomora	|  	| Uchuu Senkan Gomora (Jpn)				| 		| 1991	| UPL		| Sega Megadrive| 					|
| uecology	|  	| Ultimate Ecology (931203 Japan)			| ecofghtr	| 1993	| Capcom	| CPS2		| 					|
| md_umk3	|  	| Ultimate Mortal Kombat 3 (Euro)			| 		| 1996	| Acclaim Entert| Sega Megadrive| 					|
| md_umk3u	|  	| Ultimate Mortal Kombat 3 (USA)			| md_umk3	| 1996	| Williams	| Sega Megadrive| 					|
| md_ultqix	|  	| Ultimate Qix (USA)					| 		| 1991	| Taito		| Sega Megadrive| 					|
| md_ultsoccr	|  	| Ultimate Soccer (Euro)				| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_ultsoccrp	|  	| Ultimate Soccer (Euro, Prototype)			| md_ultsoccr	| 199?	| <unknown>	| Sega Megadrive| 					|
| uballoon	|  	| Ultra Balloon						| 		| 1996	| SunA		| Miscellaneous	| 					|
| utoukond	|  	| Ultra Toukon Densetsu (Japan)				| 		| 1993	| Banpresto + Ts| Seta		| No sound				|
| ultraman	|  	| Ultraman (Japan)					| 		| 1991	| Banpresto / Ba| GX910		| 					|
| md_ultraman	|  	| Ultraman (Jpn)					| 		| 1993	| Ma-Ba		| Sega Megadrive| 					|
| umanclub	|  	| Ultraman Club - Tatakae! Ultraman Kyoudai!!		| 		| 1992	| Tsuburaya Prod| Seta		| 					|
| md_unchartd	|  	| Uncharted Waters (USA)				| 		| 1992	| Koei		| Sega Megadrive| 					|
| md_undead	|  	| Undead Line (Jpn)					| 		| 1991	| Palsoft	| Sega Megadrive| 					|
| uccopsar	|  	| Undercover Cops (Alpha Renewal Version)		| uccops	| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| uccopsj	|  	| Undercover Cops (Japan)				| uccops	| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| uccopsu	|  	| Undercover Cops (US)					| uccops	| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| uccops	|  	| Undercover Cops (World)				| 		| 1992	| Irem		| M92		| Imperfect sound and graphics		|
| md_univsold	|  	| Universal Soldier (Euro, USA)				| 		| 1992	| Ballistic	| Sega Megadrive| 					|
| uniwars	|  	| UniWar S						| 		| 1980	| Irem		| Galaxian	| 					|
| md_unknown2	|  	| Unknown Game 2 (Rockman-related?)			| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| unkpacg	|  	| unknown Pac-Man gambling game				| 		| 199?	| unknown	| Miscellaneous	| 					|
| md_unnecess	|  	| Unnecessary Roughness 95 (USA)			| 		| 1994	| Accolade	| Sega Megadrive| 					|
| upndown	|  	| Up'n Down (315-5030)					| 		| 1983	| Sega		| System 1	| 					|
| upndownu	|  	| Up'n Down (not encrypted)				| upndown	| 1983	| Sega		| System 1	| 					|
| md_ustrike	|  	| Urban Strike (Euro, USA)				| 		| 1994	| Electronic Art| Sega Megadrive| 					|
| mustangs	|  	| US AAF Mustang (25th May. 1990 / Seoul Trading)	| mustang	| 1990	| UPL (Seoul Tra| NMK16		| 					|
| mustang	|  	| US AAF Mustang (25th May. 1990)			| 		| 1990	| UPL		| NMK16		| 					|
| mustangb	|  	| US AAF Mustang (bootleg)				| mustang	| 1990	| bootleg	| NMK16		| No sound				|
| mustangb2	|  	| US AAF Mustang (TAB Austria bootleg)			| mustang	| 1990	| bootleg	| NMK16		| No sound				|
| md_teamusa	|  	| USA Basketball World Challenge (Euro, USA)		| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_dreamteam	|  	| USA Basketball World Challenge (Jpn)			| md_teamusa	| 1992	| Electronic Art| Sega Megadrive| 					|
| pce_usaprobs	|  	| USA Pro Basketball					| 		| 1989	| Aicom		| PC Engine	| 					|
| md_uzukeo	|  	| Uzu Keobukseon (Kor)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| vfive		|  	| V-Five (Japan)					| grindstm	| 1993	| Toaplan	| Toaplan GP9001| 					|
| md_vfive	|  	| V-Five (Jpn)						| md_grindst	| 1994	| Tengen	| Sega Megadrive| 					|
| vliner	|  	| V-Liner (set 1)					| 		| 2001	| Dyna / BreezaS| Neo Geo MVS	| 					|
| vlinero	|  	| V-Liner (set 2)					| vliner	| 2001	| Dyna / BreezaS| Neo Geo MVS	| 					|
| md_valis	|  	| Valis (USA)						| 		| 1991	| Renovation	| Sega Megadrive| 					|
| md_valis3j	|  	| Valis III (Jpn, Rev. A)				| md_valis3	| 1991	| Reno		| Sega Megadrive| 					|
| md_valis3	|  	| Valis III (USA)					| 		| 1991	| Renovation	| Sega Megadrive| 					|
| vampjr1	|  	| Vampire - the night warriors (940630 Japan)		| dstlk		| 1994	| Capcom	| CPS2		| 					|
| vampj		|  	| Vampire - the night warriors (940705 Japan)		| dstlk		| 1994	| Capcom	| CPS2		| 					|
| vampja	|  	| Vampire - the night warriors (940705 Japan, alt)	| dstlk		| 1994	| Capcom	| CPS2		| 					|
| vhuntjr2	|  	| Vampire Hunter - darkstalkers' revenge (950302 Japan)	| nwarr		| 1995	| Capcom	| CPS2		| 					|
| vhuntjr1s	|  	| Vampire Hunter - darkstalkers' revenge (950307 Japan s| nwarr		| 1995	| Capcom	| CPS2		| 					|
| vhuntjr1	|  	| Vampire Hunter - darkstalkers' revenge (950307 Japan)	| nwarr		| 1995	| Capcom	| CPS2		| 					|
| vhuntj	|  	| Vampire Hunter - darkstalkers' revenge (950316 Japan)	| nwarr		| 1995	| Capcom	| CPS2		| 					|
| vhunt2d	|  	| Vampire Hunter 2 - darkstalkers revenge (970913 Japan | vhunt2	| 1997	| bootleg	| CPS2		| 					|
| vhunt2r1	|  	| Vampire Hunter 2 - darkstalkers revenge (970913 Japan)| vhunt2	| 1997	| Capcom	| CPS2		| 					|
| vhunt2	|  	| Vampire Hunter 2 - darkstalkers revenge (970929 Japan)| 		| 1997	| Capcom	| CPS2		| 					|
| vsava		|  	| Vampire Savior - the lord of vampire (970519 Asia)	| vsav		| 1997	| Capcom	| CPS2		| 					|
| vsavd		|  	| Vampire Savior - the lord of vampire (970519 Euro Phoe| vsav		| 1997	| bootleg	| CPS2		| 					|
| vsav		|  	| Vampire Savior - the lord of vampire (970519 Euro)	| 		| 1997	| Capcom	| CPS2		| 					|
| vsavh		|  	| Vampire Savior - the lord of vampire (970519 Hispanic)| vsav		| 1997	| Capcom	| CPS2		| 					|
| vsavj		|  	| Vampire Savior - the lord of vampire (970519 Japan)	| vsav		| 1997	| Capcom	| CPS2		| 					|
| vsavu		|  	| Vampire Savior - the lord of vampire (970519 USA)	| vsav		| 1997	| Capcom	| CPS2		| 					|
| vsav2d	|  	| Vampire Savior 2 - the lord of vampire (970913 Japan P| vsav2		| 1997	| bootleg	| CPS2		| 					|
| vsav2		|  	| Vampire Savior 2 - the lord of vampire (970913 Japan)	| 		| 1997	| Capcom	| CPS2		| 					|
| vanvan	|  	| Van-Van Car						| 		| 1983	| Sanritsu	| Pac-man	| 					|
| vanvank	|  	| Van-Van Car (Karateco)				| vanvan	| 1983	| Karateco	| Pac-man	| 					|
| vanvanb	|  	| Van-Van Car (set 3)					| vanvan	| 1983	| Karateco	| Pac-man	| 					|
| vandykeb	|  	| Vandyke (bootleg with PIC16c57)			| vandyke	| 1990	| [UPL] (bootleg| NMK16		| No sound				|
| vandykejal	|  	| Vandyke (Jaleco, Set 1)				| vandyke	| 1990	| UPL (Jaleco li| NMK16		| 					|
| vandykejal2	|  	| Vandyke (Jaleco, Set 2)				| vandyke	| 1990	| UPL (Jaleco li| NMK16		| 					|
| vandyke	|  	| Vandyke (Japan)					| 		| 1990	| UPL		| NMK16		| 					|
| md_vaportr	|  	| Vapor Trail (USA)					| 		| 1991	| Renovation	| Sega Megadrive| 					|
| vaportrau	|  	| Vapor Trail - Hyper Offence Formation (US)		| vaportra	| 1989	| Data East USA	| DECO IC16	| 					|
| vaportra	|  	| Vapor Trail - Hyper Offence Formation (World revision | 		| 1989	| Data East Corp| DECO IC16	| 					|
| vaportra3	|  	| Vapor Trail - Hyper Offence Formation (World revision | vaportra	| 1989	| Data East Corp| DECO IC16	| 					|
| vmetaln	|  	| Varia Metal (New Ways Trading Co.)			| vmetal	| 1995	| Excellent Syst| Miscellaneous	| Imperfect graphics			|
| vmetal	|  	| Varia Metal						| 		| 1995	| Excellent Syst| Miscellaneous	| Imperfect graphics			|
| varthr1	|  	| Varth - operation thunderstorm (920612 etc)		| varth		| 1992	| Capcom	| CPS1		| 					|
| varthu	|  	| Varth - operation thunderstorm (920612 USA)		| varth		| 1992	| Capcom (Romsta| CPS1		| 					|
| varth		|  	| Varth - operation thunderstorm (920714 etc)		| 		| 1992	| Capcom	| CPS1		| 					|
| varthj	|  	| Varth - operation thunderstorm (920714 Japan)		| varth		| 1992	| Capcom	| CPS1		| 					|
| md_vecman	|  	| Vectorman (Euro, USA)					| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_vecmanp1	|  	| Vectorman (Prototype)					| md_vecman	| 1995	| Sega		| Sega Megadrive| 					|
| md_vecmanp3	|  	| Vectorman (Prototype, 19950724)			| md_vecman	| 1995	| Sega		| Sega Megadrive| 					|
| md_vecmanp2	|  	| Vectorman (Prototype, Alt)				| md_vecman	| 1995	| Sega		| Sega Megadrive| 					|
| md_vecman2p1	|  	| Vectorman 2 (Prototype)				| md_vecman2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vecman2p6	|  	| Vectorman 2 (Prototype, 19960815)			| md_vecman2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vecman2p5	|  	| Vectorman 2 (Prototype, 19960816)			| md_vecman2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vecman2p4	|  	| Vectorman 2 (Prototype, 19960819)			| md_vecman2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vecman2p3	|  	| Vectorman 2 (Prototype, 19960826)			| md_vecman2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vecman2p2	|  	| Vectorman 2 (Prototype, 19960827)			| md_vecman2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vecman2	|  	| Vectorman 2 (USA)					| 		| 1996	| Sega		| Sega Megadrive| 					|
| pce_veigues	|  	| Veigues - Tactical Gladiator				| 		| 1990	| Victor Enterta| PC Engine	| 					|
| tg_veigues	|  	| Veigues - Tactical Gladiator				| 		| 1990	| NEC		| TurboGrafx 16	| 					|
| vendetta2pd	|  	| Vendetta (Asia 2 Players ver. D)			| vendetta	| 1991	| Konami	| GX081		| 					|
| vendetta2pu	|  	| Vendetta (Asia 2 Players ver. U)			| vendetta	| 1991	| Konami	| GX081		| 					|
| vendetta2p	|  	| Vendetta (World 2 Players ver. W)			| vendetta	| 1991	| Konami	| GX081		| 					|
| vendettar	|  	| Vendetta (World 4 Players ver. R)			| vendetta	| 1991	| Konami	| GX081		| 					|
| vendetta	|  	| Vendetta (World 4 Players ver. T)			| 		| 1991	| Konami	| GX081		| 					|
| md_venom	|  	| Venom & Spider-Man - Separation Anxiety (Euro, USA)	| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| venus		|  	| Venus							| gyruss	| 1983	| bootleg	| Miscellaneous	| 					|
| md_vermilj	|  	| Vermilion (Jpn)					| md_vermil	| 1989	| Sega		| Sega Megadrive| 					|
| md_verytex	|  	| Verytex (Jpn)						| 		| 1991	| Asmik Ace	| Sega Megadrive| 					|
| pce_victoryr	|  	| Victory Run						| 		| 1987	| Hudson	| PC Engine	| 					|
| tg_victoryr	|  	| Victory Run						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| hustler	|  	| Video Hustler						| 		| 1981	| Konami	| Galaxian	| 					|
| hustlerb	|  	| Video Hustler (bootleg)				| hustler	| 1981	| bootleg	| Galaxian	| 					|
| vpool		|  	| Video Pool (bootleg on Moon Cresta hardware)		| hustler	| 1980	| bootleg	| Galaxian	| 					|
| viewpoin	|  	| Viewpoint						| 		| 1992	| Sammy / Aicom	| Neo Geo MVS	| 					|
| md_viewpoin	|  	| Viewpoint (USA)					| 		| 1994	| American Sammy| Sega Megadrive| 					|
| md_viewpoinp	|  	| Viewpoint (USA, Prototype)				| md_viewpoin	| 1994	| American Sammy| Sega Megadrive| 					|
| tg_vigilant	|  	| Vigilante						| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| pce_vigilant	|  	| Vigilante						| 		| 1989	| Irem		| PC Engine	| 					|
| vigilantj	|  	| Vigilante (Japan)					| vigilant	| 1988	| Irem		| Miscellaneous	| 					|
| vigilantu	|  	| Vigilante (US)					| vigilant	| 1988	| Irem (Data Eas| Miscellaneous	| 					|
| vigilantu2	|  	| Vigilante (US, rev G)					| vigilant	| 1988	| Irem (Data Eas| Miscellaneous	| 					|
| vigilant	|  	| Vigilante (World, set 1)				| 		| 1988	| Irem		| Miscellaneous	| 					|
| vigilant1	|  	| Vigilante (World, set 2)				| vigilant	| 1988	| Irem		| Miscellaneous	| 					|
| vimanaj	|  	| Vimana (Japan)					| vimana	| 1991	| Toaplan	| Toaplan BCU-2 | No sound				|
| vimana	|  	| Vimana (World, set 1)					| 		| 1991	| Toaplan	| Toaplan BCU-2 | No sound				|
| vimanan	|  	| Vimana (World, set 2)					| vimana	| 1991	| Toaplan (Nova | Toaplan BCU-2 | No sound				|
| redhawkb	|  	| Vince (Redhawk bootleg)				| stagger1	| 1997	| bootleg	| NMK16		| 					|
| viofightj	|  	| Violence Fight (Japan)				| viofight	| 1989	| Taito Corporat| Taito B System| 					|
| viofightu	|  	| Violence Fight (US)					| viofight	| 1989	| Taito America | Taito B System| 					|
| viofight	|  	| Violence Fight (World)				| 		| 1989	| Taito Corporat| Taito B System| 					|
| pce_violents	|  	| Violent Soldier					| 		| 1990	| IGS		| PC Engine	| 					|
| md_vf2	|  	| Virtua Fighter 2 - Genesis (Euro, USA)		| 		| 1997	| Sega		| Sega Megadrive| 					|
| md_vf2k	|  	| Virtua Fighter 2 - Genesis (Kor)			| md_vf2	| 1997	| Sega		| Sega Megadrive| 					|
| md_vf2p5	|  	| Virtua Fighter 2 - Genesis (Prototype, 19960819)	| md_vf2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vf2p4	|  	| Virtua Fighter 2 - Genesis (Prototype, 19960830)	| md_vf2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vf2p3	|  	| Virtua Fighter 2 - Genesis (Prototype, 19960913)	| md_vf2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vf2p2	|  	| Virtua Fighter 2 - Genesis (Prototype, 19960920)	| md_vf2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vf2p1	|  	| Virtua Fighter 2 - Genesis (Prototype, 19960927)	| md_vf2	| 1996	| Sega		| Sega Megadrive| 					|
| md_vf2tek	|  	| Virtua Fighter 2 vs Tekken 2				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_vr		| D NW	| Virtua Racing (Euro)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_vrj	| D NW	| Virtua Racing (Jpn)					| md_vr		| 1994	| Sega		| Sega Megadrive| 					|
| md_vru	| D NW	| Virtua Racing (USA)					| md_vr		| 1994	| Sega		| Sega Megadrive| 					|
| md_vbart	|  	| Virtual Bart (World)					| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_vpinball	|  	| Virtual Pinball (Euro, USA)				| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_vixen357	|  	| Vixen 357 (Jpn)					| 		| 1992	| NCS		| Sega Megadrive| 					|
| md_virak	|  	| Voina Irak (Pirate)					| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| pce_volfied	|  	| Volfied						| 		| 1989	| Taito		| PC Engine	| 					|
| volfiedjo	|  	| Volfied (Japan)					| volfied	| 1989	| Taito Corporat| Taito Misc	| 					|
| volfiedj	|  	| Volfied (Japan, revision 1)				| volfied	| 1989	| Taito Corporat| Taito Misc	| 					|
| md_volfied	|  	| Volfied (Jpn)						| md_ultqix	| 1991	| Taito		| Sega Megadrive| 					|
| volfiedu	|  	| Volfied (US, revision 1)				| volfied	| 1989	| Taito America | Taito Misc	| 					|
| volfied	|  	| Volfied (World, revision 1)				| 		| 1989	| Taito Corporat| Taito Misc	| 					|
| gowcaizr	|  	| Voltage Fighter - Gowcaizer / Choujin Gakuen Gowcaizer| 		| 1995	| Technos	| Neo Geo MVS	| 					|
| md_vrtroop	|  	| VR Troopers (Euro, USA)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| vulcan	|  	| Vulcan Venture (New)					| 		| 1988	| Konami	| GX785		| 					|
| vulcana	|  	| Vulcan Venture (Old)					| vulcan	| 1988	| Konami	| GX785		| 					|
| vulcanb	|  	| Vulcan Venture (Oldest)				| vulcan	| 1988	| Konami	| GX785		| 					|
| vulgusj	|  	| Vulgus (Japan?)					| vulgus	| 1984	| Capcom	| Miscellaneous	| 					|
| vulgus	|  	| Vulgus (set 1)					| 		| 1984	| Capcom	| Miscellaneous	| 					|
| vulgusa	|  	| Vulgus (set 2)					| vulgus	| 1984	| Capcom	| Miscellaneous	| 					|
| pce_wring	|  	| W-ring - The Double Rings				| 		| 1990	| Naxat		| PC Engine	| 					|
| md_wackyrac	|  	| Wacky Races (USA, Prototype)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_wworldsp3	|  	| Wacky Worlds (Prototype, 19940808)			| md_wworlds	| 1994	| Sega		| Sega Megadrive| 					|
| md_wworldsp2	|  	| Wacky Worlds (Prototype, 19940817)			| md_wworlds	| 1994	| Sega		| Sega Megadrive| 					|
| md_wworldsp1	|  	| Wacky Worlds (Prototype, 19940819)			| md_wworlds	| 1994	| Sega		| Sega Megadrive| 					|
| md_wworlds	|  	| Wacky Worlds (USA)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| pce_waiwaimj	|  	| Wai Wai Mahjong - Yukaina Janyuu Tachi		| 		| 1989	| Video System	| PC Engine	| 					|
| mj4simai	|  	| Wakakusamonogatari Mahjong Yonshimai (Japan)		| 		| 1996	| Maboroshi Ware| Newer Seta	| 					|
| wakuwak7	|  	| Waku Waku 7						| 		| 1996	| Sunsoft	| Neo Geo MVS	| 					|
| pce_valkyrie	|  	| Walkuere no Densetsu					| 		| 1990	| Namcot	| PC Engine	| 					|
| wallc		|  	| Wall Crash (set 1)					| 		| 1984	| Midcoin	| Miscellaneous	| 					|
| wallca	|  	| Wall Crash (set 2)					| wallc		| 1984	| Midcoin	| Miscellaneous	| 					|
| pce_wallaby	|  	| Wallaby!! - Usagi no Kuni no Kangaroo Race		| 		| 1990	| Masiya	| PC Engine	| 					|
| wwallyja	|  	| Wally wo Sagase! (rev A, Japan, FD1094 317-0197A)	| wwallyj	| 1992	| Sega		| System 18	| 					|
| wwallyj	|  	| Wally wo Sagase! (rev B, Japan, FD1094 317-0197B)	| 		| 1992	| Sega		| System 18	| 					|
| md_waniwani	|  	| Wani Wani World (Jpn)					| 		| 1992	| Kaneko	| Sega Megadrive| 					|
| wrofaero	|  	| War of Aero - Project MEIOU				| 		| 1993	| Yang Cheng	| Seta		| 					|
| warofbug	|  	| War of the Bugs or Monsterous Manouvers in a Mushroom | 		| 1981	| Armenia	| Galaxian	| 					|
| warofbugg	| D NW	| War of the Bugs or Monsterous Manouvers in a Mushroom | warofbug	| 1981	| Armenia	| Galaxian	| 					|
| warofbugu	|  	| War of the Bugs or Monsterous Manouvers in a Mushroom | warofbug	| 1981	| Armenia	| Galaxian	| 					|
| warzardr1	|  	| War-Zard / Red Earth (Japan 961023)			| redearth	| 1996	| Capcom	| CPS-3		| 					|
| warzard	|  	| War-Zard / Red Earth (Japan 961121)			| redearth	| 1996	| Capcom	| CPS-3		| 					|
| md_wardner	|  	| Wardner (USA)						| 		| 1991	| Mentrix Softwa| Sega Megadrive| 					|
| md_wardnerj	|  	| Wardner no Mori Special (Jpn)				| md_wardner	| 1991	| Visco		| Sega Megadrive| 					|
| md_wario3	|  	| Wario Land 3 (Rus)					| md_puggsy	| 199?	| Glorysun	| Sega Megadrive| 					|
| md_warlock	|  	| Warlock (Euro, USA)					| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_warlockp	|  	| Warlock (USA, Prototype)				| md_warlock	| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_warpsped	|  	| Warpspeed (USA)					| 		| 1993	| Accolade	| Sega Megadrive| 					|
| warriorb	|  	| Warrior Blade - Rastan Saga Episode III (Japan)	| 		| 1991	| Taito Corporat| Taito Misc	| 					|
| md_warrior	|  	| Warrior of Rome (USA)					| 		| 1991	| Micronet	| Sega Megadrive| 					|
| md_warrior2	|  	| Warrior of Rome II (USA)				| 		| 1992	| Micronet	| Sega Megadrive| 					|
| wofr1		|  	| Warriors of Fate (921002 etc)				| wof		| 1992	| Capcom	| CPS1 / QSound	| 					|
| wof		|  	| Warriors of Fate (921031 etc)				| 		| 1992	| Capcom	| CPS1 / QSound	| 					|
| wofu		|  	| Warriors of Fate (921031 USA)				| wof		| 1992	| Capcom	| CPS1 / QSound	| 					|
| wofb		|  	| Warriors of Fate (bootleg, 921002 etc)		| wof		| 1992	| bootleg	| CPS1		| 					|
| woffr		| X	| Warriors of Fate (French Translation)			| wof		| 1992	| Capcom	| CPS1 / QSound	| 					|
| md_warsong	|  	| Warsong (USA)						| 		| 1991	| Treco		| Sega Megadrive| 					|
| watrball	|  	| Water Balls						| 		| 1996	| ABM		| Miscellaneous	| 					|
| wmatch	|  	| Water Match (315-5064)				| 		| 1984	| Sega		| System 1	| 					|
| md_waterwld	|  	| WaterWorld (Euro, Prototype)				| 		| 1995?	| Ocean		| Sega Megadrive| 					|
| md_wayneg	|  	| Wayne Gretzky and the NHLPA All-Stars (Euro, USA)	| 		| 1995	| Time Warner In| Sega Megadrive| 					|
| md_waynewld	|  	| Wayne's World (USA)					| 		| 1993	| THQ		| Sega Megadrive| 					|
| md_weaponld	|  	| Weaponlord (USA)					| 		| 1995	| Namco		| Sega Megadrive| 					|
| welltrisj	|  	| Welltris - Alexey Pajitnov's (Japan, 2 players)	| welltris	| 1991	| Video System C| Miscellaneous	| 					|
| welltris	|  	| Welltris - Alexey Pajitnov's (World?, 2 players)	| 		| 1991	| Video System C| Miscellaneous	| 					|
| weststry	| D NW	| West Story (bootleg of Blood Bros.)			| bloodbro	| 1991	| Datsu		| Miscellaneous	| 					|
| md_whacacri	|  	| Whac-a-Critter (USA)					| 		| 1993	| Realtec	| Sega Megadrive| 					|
| md_wheelfor	|  	| Wheel of Fortune (USA)				| 		| 1992	| GameTek	| Sega Megadrive| 					|
| md_carmnwldb	|  	| Where in the World Is Carmen Sandiego? (Bra)		| md_carmnwld	| 199?	| Tec Toy	| Sega Megadrive| 					|
| md_carmnwld	|  	| Where in the World Is Carmen Sandiego? (Euro, USA)	| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_carmntimb	|  	| Where in Time Is Carmen Sandiego? (Bra)		| md_carmntim	| 199?	| Tec Toy	| Sega Megadrive| 					|
| md_carmntim	|  	| Where in Time Is Carmen Sandiego? (Euro, USA)		| 		| 1992	| Electronic Art| Sega Megadrive| 					|
| md_whiprush	|  	| Whip Rush (USA)					| 		| 1990	| Renovation	| Sega Megadrive| 					|
| md_whiprushj	|  	| Whip Rush - Wakusei Voltegas no Nazo (Jpn)		| md_whiprush	| 1990	| Sega		| Sega Megadrive| 					|
| wiggie	|  	| Wiggie Waggie						| 		| 1994	| Promat	| Seta		| 					|
| wildfang	|  	| Wild Fang / Tecmo Knight				| 		| 1989	| Tecmo		| Miscellaneous	| 					|
| md_wildsnak	|  	| Wild Snake (USA, Prototype)				| 		| 1994	| Bullet-Proof S| Sega Megadrive| 					|
| md_arcadeghu	|  	| Williams Arcade's Greatest Hits (USA)			| md_arcadegh	| 1996	| Williams	| Sega Megadrive| 					|
| willowj	|  	| Willow (Japan, Japanese)				| willow	| 1989	| Capcom	| CPS1		| 					|
| willowo	|  	| Willow (US old ver.)					| willow	| 1989	| Capcom	| CPS1		| 					|
| willow	|  	| Willow (US)						| 		| 1989	| Capcom	| CPS1		| 					|
| wilytowr	|  	| Wily Tower						| 		| 1984	| Irem		| M63		| 					|
| md_wimbled	|  	| Wimbledon Championship Tennis (Euro)			| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_wimbledj	|  	| Wimbledon Championship Tennis (Jpn)			| md_wimbled	| 1994	| Sega		| Sega Megadrive| 					|
| md_wimbledu	|  	| Wimbledon Championship Tennis (USA)			| md_wimbled	| 1993	| Sega		| Sega Megadrive| 					|
| md_wimbledup	|  	| Wimbledon Championship Tennis (USA, Prototype)	| md_wimbled	| 1993	| Sega		| Sega Megadrive| 					|
| wjammers	|  	| Windjammers / Flying Power Disc			| 		| 1994	| Data East Corp| Neo Geo MVS	| 					|
| wschampb	|  	| Wing Shooting Championship V1.00			| wschamp	| 2001	| Sammy USA Corp| Newer Seta	| 					|
| wschampa	|  	| Wing Shooting Championship V1.01			| wschamp	| 2001	| Sammy USA Corp| Newer Seta	| 					|
| wschamp	|  	| Wing Shooting Championship V2.00			| 		| 2001	| Sammy USA Corp| Newer Seta	| 					|
| md_wingswor	|  	| Wings of Wor (USA)					| md_gynoug	| 1991	| Dreamworks Gam| Sega Megadrive| 					|
| pce_winshot	|  	| Winning Shot						| 		| 1989	| Data East	| PC Engine	| 					|
| md_wintchal	|  	| Winter Challenge (Euro, USA, Rev. 1)			| 		| 1992	| Ballistic	| Sega Megadrive| 					|
| md_wintchalp	|  	| Winter Challenge (Prototype)				| md_wintchal	| 1992	| Ballistic	| Sega Megadrive| 					|
| md_wintolu	|  	| Winter Olympic Games (USA)				| md_wintol	| 1993	| U.S. Gold	| Sega Megadrive| 					|
| md_wintol	|  	| Winter Olympics (Euro)				| 		| 1994	| U.S. Gold	| Sega Megadrive| 					|
| md_wintolj	|  	| Winter Olympics (Jpn)					| md_wintol	| 1994	| Sega		| Sega Megadrive| 					|
| md_winx	|  	| Winx - Shkola Volshyebnits (Rus)			| md_valis	| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_winx3d	|  	| Winx 3D Volshebnoe Priklyuchenie (Rus)		| md_valis3	| 199?	| <unknown>	| Sega Megadrive| 					|
| wits		|  	| Wit's (Japan)						| 		| 1989	| Athena (Visco | Seta		| 					|
| md_wiznlizu	|  	| Wiz'n'Liz (USA)					| md_wiznliz	| 1993	| Psygnosis	| Sega Megadrive| 					|
| md_wiznliz	|  	| Wiz'n'Liz - The Frantic Wabbit Wescue (Euro)		| 		| 1993	| Psygnosis	| Sega Megadrive| 					|
| wizdfire	|  	| Wizard Fire (Over Sea v2.1)				| 		| 1992	| Data East Corp| DECO IC16	| 					|
| wizdfireu	|  	| Wizard Fire (US v1.1)					| wizdfire	| 1992	| Data East Corp| DECO IC16	| 					|
| md_immortalj	|  	| Wizard of the Immortal (Jpn)				| md_immortal	| 1993	| Electronic Art| Sega Megadrive| 					|
| wolffang	|  	| Wolf Fang -Kuhga 2001- (Japan)			| rohga		| 1991	| Data East Corp| DECO IC16	| 					|
| md_wolfchld	|  	| Wolfchild (USA)					| 		| 1993	| JVC Musical In| Sega Megadrive| 					|
| md_wolverin	|  	| Wolverine - Adamantium Rage (Euro, USA)		| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| wonder3	|  	| Wonder 3 (910520 Japan)				| 3wonders	| 1991	| Capcom	| CPS1		| 					|
| wboyu		|  	| Wonder Boy (not encrypted)				| wboy		| 1986	| Sega (Escape L| System 1	| 					|
| wboyo		|  	| Wonder Boy (set 1, 315-5135)				| wboy		| 1986	| Sega (Escape L| System 1	| 					|
| wboy		|  	| Wonder Boy (set 1, 315-5177)				| 		| 1986	| Sega (Escape L| System 1	| 					|
| wboy2		|  	| Wonder Boy (set 2, 315-5178)				| wboy		| 1986	| Sega (Escape L| System 1	| 					|
| wboy2u	|  	| Wonder Boy (set 2, not encrypted)			| wboy		| 1986	| Sega (Escape L| System 1	| 					|
| wboy3		|  	| Wonder Boy (set 3, 315-5135)				| wboy		| 1986	| Sega (Escape L| System 1	| 					|
| wboy4		|  	| Wonder Boy (set 4, 315-5162)				| wboy		| 1986	| Sega (Escape L| System 1	| 					|
| wboy5		|  	| Wonder Boy (set 5, bootleg)				| wboy		| 1986	| bootleg	| System 1	| 					|
| wbdeluxe	|  	| Wonder Boy Deluxe					| wboy		| 1986	| Sega (Escape L| System 1	| 					|
| wb3bbl	| D	| Wonder Boy III - Monster Lair (bootleg)		| wb3		| 1988	| bootleg	| System 16B	| 					|
| md_wboy3	|  	| Wonder Boy III - Monster Lair (Euro) ~ Monster Lair (J| 		| 1991	| Sega		| Sega Megadrive| 					|
| wb31		|  	| Wonder Boy III - Monster Lair (set 1, Japan, System 16| wb3		| 1988	| Sega / Westone| System 16A	| 					|
| wb32		|  	| Wonder Boy III - Monster Lair (set 2, Japan, System 16| wb3		| 1988	| Sega / Westone| System 16B	| 					|
| wb33		|  	| Wonder Boy III - Monster Lair (set 3, World, System 16| wb3		| 1988	| Sega / Westone| System 16B	| 					|
| wb34		|  	| Wonder Boy III - Monster Lair (set 4, Japan, System 16| wb3		| 1988	| Sega / Westone| System 16B	| 					|
| wb35		|  	| Wonder Boy III - Monster Lair (set 5, Japan, System 16| wb3		| 1988	| Sega / Westone| System 16A	| 					|
| wb3		|  	| Wonder Boy III - Monster Lair (set 6, World, System 16| 		| 1988	| Sega / Westone| System 16B	| 					|
| md_wboymw	|  	| Wonder Boy in Monster World (Euro, USA)		| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_wboy5	|  	| Wonder Boy V - Monster World III (Jpn, Kor)		| md_wboymw	| 1991	| Sega		| Sega Megadrive| 					|
| wondl96	|  	| Wonder League '96 (Korea)				| 		| 1995	| SemiCom	| Miscellaneous	| 					|
| wlstar	|  	| Wonder League Star - Sok-Magicball Fighting (Korea)	| 		| 1995	| Mijin		| Miscellaneous	| 					|
| md_wondlib	|  	| Wonder Library (Jpn)					| 		| 199?	| Victor	| Sega Megadrive| 					|
| pce_wonderm	|  	| Wonder Momo						| 		| 1989	| Namcot	| PC Engine	| 					|
| wndrplnt	|  	| Wonder Planet (Japan)					| 		| 1987	| Data East Corp| Miscellaneous	| 					|
| wondstck	|  	| Wonder Stick						| 		| ????	| Yun Sung	| Miscellaneous	| 					|
| woodpeck	|  	| Woodpecker (set 1)					| 		| 1981	| Amenip (Palcom| Pac-man	| 					|
| woodpeca	|  	| Woodpecker (set 2)					| woodpeck	| 1981	| Amenip (Palcom| Pac-man	| 					|
| pce_wbeach	|  	| World Beach Volley					| 		| 1990	| IGS		| PC Engine	| 					|
| md_wcsb	|  	| World Championship Soccer (USA) ~ World Cup Soccer (Jp| md_wcup90	| 1989	| Sega		| Sega Megadrive| 					|
| md_wcs	|  	| World Championship Soccer (USA, Rev. B) ~ World Cup So| md_wcup90	| 1989	| Sega		| Sega Megadrive| 					|
| md_wcsa	|  	| World Championship Soccer (USA, v1.2) ~ World Cup Socc| md_wcup90	| 1989	| Sega		| Sega Megadrive| 					|
| md_wcs2	|  	| World Championship Soccer II (Euro)			| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p18	|  	| World Championship Soccer II (Prototype G, 19940222)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p16	|  	| World Championship Soccer II (Prototype J, 19940228)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p15	|  	| World Championship Soccer II (Prototype N, 19940303)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p14	|  	| World Championship Soccer II (Prototype O, 19940303)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p13	|  	| World Championship Soccer II (Prototype P, 19940304)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p11	|  	| World Championship Soccer II (Prototype R, 19940309)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p10	|  	| World Championship Soccer II (Prototype U, 19940314)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p09	|  	| World Championship Soccer II (Prototype Y, 19940318)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p17	|  	| World Championship Soccer II (Prototype, 19940223)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p12	|  	| World Championship Soccer II (Prototype, 19940309)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p08	|  	| World Championship Soccer II (Prototype, 19940323)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p07	|  	| World Championship Soccer II (Prototype, 19940324)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p06	|  	| World Championship Soccer II (Prototype, 19940325)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p05	|  	| World Championship Soccer II (Prototype, 19940326)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p04	|  	| World Championship Soccer II (Prototype, 19940327)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p02	|  	| World Championship Soccer II (Prototype, 19940329)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p03	|  	| World Championship Soccer II (Prototype, 19940329-B)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2p01	|  	| World Championship Soccer II (Prototype, 19940330)	| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2u	|  	| World Championship Soccer II (USA)			| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| md_wcs2up	|  	| World Championship Soccer II (USA, Prototype)		| md_wcs2	| 1994	| Sega		| Sega Megadrive| 					|
| pce_wcircuit	|  	| World Circuit						| 		| 1991	| Namcot	| PC Engine	| 					|
| tg_wcbasebl	|  	| World Class Baseball					| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| md_wclead	|  	| World Class Leaderboard Golf (Euro)			| 		| 1992	| U.S. Gold	| Sega Megadrive| 					|
| md_wcleadu	|  	| World Class Leaderboard Golf (USA)			| md_wclead	| 1992	| U.S. Gold	| Sega Megadrive| 					|
| tg_wctennis	|  	| World Court Tennis					| 		| 1989	| NEC		| TurboGrafx 16	| 					|
| wc90b2	|  	| World Cup '90 (bootleg)				| wc90		| 1989	| bootleg	| Miscellaneous	| 					|
| wc90a		|  	| World Cup '90 (Euro set 1)				| wc90		| 1989	| Tecmo		| Miscellaneous	| 					|
| wc90b		|  	| World Cup '90 (Euro set 2)				| wc90		| 1989	| Tecmo		| Miscellaneous	| 					|
| wc90t		|  	| World Cup '90 (trackball)				| wc90		| 1989	| Tecmo		| Miscellaneous	| 					|
| wc90		|  	| World Cup '90 (World)					| 		| 1989	| Tecmo		| Miscellaneous	| 					|
| md_wcup90	|  	| World Cup Italia '90 (Euro)				| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_wcup94	|  	| World Cup USA 94 (Euro, USA, Kor)			| 		| 1994	| U.S. Gold	| Sega Megadrive| 					|
| wh1h		|  	| World Heroes (ALH-005					| wh1		| 1992	| Alpha Denshi C| Neo Geo MVS	| 					|
| wh1		|  	| World Heroes (ALM-005)				| 		| 1992	| Alpha Denshi C| Neo Geo MVS	| 					|
| md_whj	|  	| World Heroes (Jpn)					| md_wh		| 199?	| <unknown>	| Sega Megadrive| 					|
| md_whjp5	|  	| World Heroes (Jpn, Prototype, 19940330)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whjp4	|  	| World Heroes (Jpn, Prototype, 19940408)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whjp3	|  	| World Heroes (Jpn, Prototype, 19940415)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whjp1	|  	| World Heroes (Jpn, Prototype, 19940420, broken - C05 m| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whjp2	|  	| World Heroes (Jpn, Prototype, 19940420-B)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| wh1ha		|  	| World Heroes (set 3)					| wh1		| 1992	| Alpha Denshi C| Neo Geo MVS	| 					|
| md_wh		|  	| World Heroes (USA)					| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp13	|  	| World Heroes (USA, Prototype, 19940223)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp12	|  	| World Heroes (USA, Prototype, 19940303)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp11	|  	| World Heroes (USA, Prototype, 19940307)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp10	|  	| World Heroes (USA, Prototype, 19940309)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp09	|  	| World Heroes (USA, Prototype, 19940315)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp08	|  	| World Heroes (USA, Prototype, 19940316)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp07	|  	| World Heroes (USA, Prototype, 19940318)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp06	|  	| World Heroes (USA, Prototype, 19940322, broken - C07 m| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp05	|  	| World Heroes (USA, Prototype, 19940323)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp04	|  	| World Heroes (USA, Prototype, 19940324)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp03	|  	| World Heroes (USA, Prototype, 19940330)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp01	|  	| World Heroes (USA, Prototype, 19940331)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| md_whp02	|  	| World Heroes (USA, Prototype, 19940331-B)		| md_wh		| 1994	| Sega		| Sega Megadrive| 					|
| wh2		|  	| World Heroes 2 (ALM-006)(ALH-006)			| 		| 1993	| ADK		| Neo Geo MVS	| 					|
| wh2j		|  	| World Heroes 2 Jet (ADM-007)(ADH-007)			| 		| 1994	| ADK / SNK	| Neo Geo MVS	| 					|
| whp		|  	| World Heroes Perfect					| 		| 1995	| ADK / SNK	| Neo Geo MVS	| 					|
| pce_wjockey	|  	| World Jockey						| 		| 1991	| Namcot	| PC Engine	| 					|
| md_worldillj	|  	| World of Illusion - Fushigi na Magic Box (Jpn)	| md_worldill	| 1992	| Sega		| Sega Megadrive| 					|
| md_worldilljp	|  	| World of Illusion - Fushigi na Magic Box (Jpn, Prototy| md_worldill	| 1992	| Sega		| Sega Megadrive| 					|
| md_worldill	|  	| World of Illusion Starring Mickey Mouse and Donald Duc| 		| 1992	| Sega		| Sega Megadrive| 					|
| md_worldillu	|  	| World of Illusion Starring Mickey Mouse and Donald Duc| md_worldill	| 1992	| Sega		| Sega Megadrive| 					|
| md_wsb95	|  	| World Series Baseball '95 (USA)			| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p23	|  	| World Series Baseball '95 (USA, Prototype, 19941208)	| md_wsb95	| 1994	| Sega		| Sega Megadrive| 					|
| md_wsb95p22	|  	| World Series Baseball '95 (USA, Prototype, 19941214)	| md_wsb95	| 1994	| Sega		| Sega Megadrive| 					|
| md_wsb95p21	|  	| World Series Baseball '95 (USA, Prototype, 19941228-SB| md_wsb95	| 1994	| Sega		| Sega Megadrive| 					|
| md_wsb95p20	|  	| World Series Baseball '95 (USA, Prototype, 19950101-TS| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p19	|  	| World Series Baseball '95 (USA, Prototype, 19950103-TS| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p18	|  	| World Series Baseball '95 (USA, Prototype, 19950105)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p17	|  	| World Series Baseball '95 (USA, Prototype, 19950109-TS| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p16	|  	| World Series Baseball '95 (USA, Prototype, 19950110)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p15	|  	| World Series Baseball '95 (USA, Prototype, 19950114-RM| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p14	|  	| World Series Baseball '95 (USA, Prototype, 19950116)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p13	|  	| World Series Baseball '95 (USA, Prototype, 19950118-RM| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p12	|  	| World Series Baseball '95 (USA, Prototype, 19950120)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p11	|  	| World Series Baseball '95 (USA, Prototype, 19950125)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p10	|  	| World Series Baseball '95 (USA, Prototype, 19950130)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p09	|  	| World Series Baseball '95 (USA, Prototype, 19950202)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p08	|  	| World Series Baseball '95 (USA, Prototype, 19950203)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p07	|  	| World Series Baseball '95 (USA, Prototype, 19950207)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p05	|  	| World Series Baseball '95 (USA, Prototype, 19950209)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p06	|  	| World Series Baseball '95 (USA, Prototype, 19950209-B)| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p04	|  	| World Series Baseball '95 (USA, Prototype, 19950211)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p03	|  	| World Series Baseball '95 (USA, Prototype, 19950212)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p02	|  	| World Series Baseball '95 (USA, Prototype, 19950213)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb95p01	|  	| World Series Baseball '95 (USA, Prototype, 19950214)	| md_wsb95	| 1995	| Sega		| Sega Megadrive| 					|
| md_wsb96	|  	| World Series Baseball '96 (USA)			| 		| 1996	| Sega		| Sega Megadrive| 					|
| md_wsb98	|  	| World Series Baseball '98 (USA)			| 		| 1997	| Sega		| Sega Megadrive| 					|
| md_wsb	|  	| World Series Baseball (USA)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| md_wsbp10	|  	| World Series Baseball (USA, Prototype, 19931001)	| md_wsb	| 1993	| Sega		| Sega Megadrive| 					|
| md_wsbp09	|  	| World Series Baseball (USA, Prototype, 19931222)	| md_wsb	| 1993	| Sega		| Sega Megadrive| 					|
| md_wsbp08	|  	| World Series Baseball (USA, Prototype, 19931226)	| md_wsb	| 1993	| Sega		| Sega Megadrive| 					|
| md_wsbp07	|  	| World Series Baseball (USA, Prototype, 19931229)	| md_wsb	| 1993	| Sega		| Sega Megadrive| 					|
| md_wsbp06	|  	| World Series Baseball (USA, Prototype, 19940103)	| md_wsb	| 1994	| Sega		| Sega Megadrive| 					|
| md_wsbp05	|  	| World Series Baseball (USA, Prototype, 19940106)	| md_wsb	| 1994	| Sega		| Sega Megadrive| 					|
| md_wsbp04	|  	| World Series Baseball (USA, Prototype, 19940116)	| md_wsb	| 1994	| Sega		| Sega Megadrive| 					|
| md_wsbp03	|  	| World Series Baseball (USA, Prototype, 19940218)	| md_wsb	| 1994	| Sega		| Sega Megadrive| 					|
| md_wsbp02	|  	| World Series Baseball (USA, Prototype, 19940304)	| md_wsb	| 1994	| Sega		| Sega Megadrive| 					|
| md_wsbp01	|  	| World Series Baseball (USA, Prototype, 19940527)	| md_wsb	| 1994	| Sega		| Sega Megadrive| 					|
| tg_wscomp	|  	| World Sports Competition				| 		| 1992	| TTI		| TurboGrafx 16	| 					|
| md_worldts	|  	| World Trophy Soccer (USA)				| md_euroclub	| 1992	| Virgin Games	| Sega Megadrive| 					|
| md_worms	|  	| Worms (Euro)						| 		| 1995	| Ocean		| Sega Megadrive| 					|
| md_wormsp	|  	| Worms (Euro, Prototype)				| md_worms	| 1995	| Ocean		| Sega Megadrive| 					|
| wownfant	|  	| WOW New Fantasia					| 		| 2002	| Comad		| Miscellaneous	| 					|
| md_wrestwar	|  	| Wrestle War (Euro, Jpn)				| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_wrestwarp	|  	| Wrestle War (Jpn, Prototype)				| md_wrestwar	| 1991	| Sega		| Sega Megadrive| 					|
| wrestwar1	|  	| Wrestle War (set 1, Japan, FD1094 317-0090)		| wrestwar	| 1988	| Sega		| System 16B	| 					|
| wrestwar2	|  	| Wrestle War (set 2, World, FD1094 317-0102)		| wrestwar	| 1988	| Sega		| System 16B	| 					|
| wrestwar	|  	| Wrestle War (set 3, World, 8751 317-0103)		| 		| 1988	| Sega		| System 16B	| 					|
| md_wrstball	|  	| Wrestleball (Jpn)					| md_powerbal	| 1991	| Namcot	| Sega Megadrive| 					|
| md_wukong	|  	| Wu Kong Wai Zhuan (Chi)				| 		| 1996	| Ming		| Sega Megadrive| 					|
| neoww2	|  	| WW2 Demo - Arcade Development Project			| 		| 2012	| Charles DOTY/R| Neo Geo	| 					|
| md_wwfraw	|  	| WWF Raw (World)					| 		| 1994	| Acclaim Entert| Sega Megadrive| 					|
| md_wwfroyal	|  	| WWF Royal Rumble (World)				| 		| 1994	| Flying Edge	| Sega Megadrive| 					|
| md_wwfsup	|  	| WWF Super WrestleMania (Euro, USA)			| 		| 1992	| Flying Edge	| Sega Megadrive| 					|
| wwfsstarb	|  	| WWF Superstars (bootleg)				| wwfsstar	| 1989	| bootleg	| Miscellaneous	| 					|
| wwfsstar	|  	| WWF Superstars (Europe)				| 		| 1989	| Technos Japan	| Miscellaneous	| 					|
| wwfsstarj	|  	| WWF Superstars (Japan)				| wwfsstar	| 1989	| Technos Japan	| Miscellaneous	| 					|
| wwfsstarua	|  	| WWF Superstars (US)					| wwfsstar	| 1989	| Technos Japan	| Miscellaneous	| 					|
| wwfsstaru	|  	| WWF Superstars (US, newer)				| wwfsstar	| 1989	| Technos Japan	| Miscellaneous	| 					|
| wwfwfestj	|  	| WWF WrestleFest (Japan)				| wwfwfest	| 1991	| Technos Japan	| Miscellaneous	| 					|
| wwfwfestk	|  	| WWF WrestleFest (Korea)				| wwfwfest	| 1991	| Technos Japan | Miscellaneous	| 					|
| wwfwfestb	|  	| WWF WrestleFest (US bootleg)				| wwfwfest	| 1991	| bootleg	| Miscellaneous	| 					|
| wwfwfest	|  	| WWF WrestleFest (US set 1)				| 		| 1991	| Technos Japan	| Miscellaneous	| 					|
| wwfwfesta	|  	| WWF WrestleFest (US Tecmo)				| wwfwfest	| 1991	| Technos Japan | Miscellaneous	| 					|
| md_wwfag	|  	| WWF WrestleMania - The Arcade Game (Euro, USA)	| 		| 1995	| Acclaim Entert| Sega Megadrive| 					|
| md_wwfagp	|  	| WWF WrestleMania - The Arcade Game (USA, Prototype)	| md_wwfag	| 1995	| Acclaim Entert| Sega Megadrive| 					|
| xmultiplm72	|  	| X Multiply (Japan, M72)				| xmultipl	| 1989	| Irem		| M72		| 					|
| xmultipl	|  	| X Multiply (World, M81)				| 		| 1989	| Irem		| M81		| 					|
| xmen2pa	|  	| X-Men (2 Players ver AAA)				| xmen		| 1992	| Konami	| GX065		| 					|
| xmen2pe	|  	| X-Men (2 Players ver EAA)				| xmen		| 1992	| Konami	| GX065		| 					|
| xmen2pj	|  	| X-Men (2 Players ver JAA)				| xmen		| 1992	| Konami	| GX065		| 					|
| xmenaa	|  	| X-Men (4 Players ver ADA)				| xmen		| 1992	| Konami	| GX065		| 					|
| xmena		|  	| X-Men (4 Players ver AEA)				| xmen		| 1992	| Konami	| GX065		| 					|
| xmene		|  	| X-Men (4 Players ver EBA)				| xmen		| 1992	| Konami	| GX065		| 					|
| xmenj		|  	| X-Men (4 Players ver JBA)				| xmen		| 1992	| Konami	| GX065		| 					|
| xmen		|  	| X-Men (4 Players ver UBB)				| 		| 1992	| Konami	| GX065		| 					|
| xmen6p	| D NW	| X-Men (6 Players ver ECB)				| xmen		| 1992	| Konami	| GX065		| 					|
| xmen6pu	| D NW	| X-Men (6 Players ver UCB)				| xmen		| 1992	| Konami	| GX065		| 					|
| md_xmen	|  	| X-Men (Euro)						| 		| 1993	| Sega		| Sega Megadrive| 					|
| md_xmenu	|  	| X-Men (USA)						| md_xmen	| 1993	| Sega		| Sega Megadrive| 					|
| xmcotajr	|  	| X-Men - children of the atom (941208 Japan, rent versi| xmcota	| 1994	| Capcom	| CPS2		| 					|
| xmcotaar1	|  	| X-Men - children of the atom (941217 Asia)		| xmcota	| 1995	| Capcom	| CPS2		| 					|
| xmcotaj3	|  	| X-Men - children of the atom (941217 Japan)		| xmcota	| 1994	| Capcom	| CPS2		| 					|
| xmcotaj2	|  	| X-Men - children of the atom (941219 Japan)		| xmcota	| 1994	| Capcom	| CPS2		| 					|
| xmcotaj1	|  	| X-Men - children of the atom (941222 Japan)		| xmcota	| 1994	| Capcom	| CPS2		| 					|
| xmcotaa	|  	| X-Men - children of the atom (950105 Asia)		| xmcota	| 1995	| Capcom	| CPS2		| 					|
| xmcotar1d	|  	| X-Men - children of the atom (950105 Euro Phoenix Edit| xmcota	| 1995	| bootleg	| CPS2		| 					|
| xmcotar1	|  	| X-Men - children of the atom (950105 Euro)		| xmcota	| 1995	| Capcom	| CPS2		| 					|
| xmcotahr1	|  	| X-Men - children of the atom (950105 Hispanic)	| xmcota	| 1995	| Capcom	| CPS2		| 					|
| xmcotaj	|  	| X-Men - children of the atom (950105 Japan)		| xmcota	| 1994	| Capcom	| CPS2		| 					|
| xmcotau	|  	| X-Men - children of the atom (950105 USA)		| xmcota	| 1995	| Capcom	| CPS2		| 					|
| xmcota	|  	| X-Men - children of the atom (950331 Euro)		| 		| 1995	| Capcom	| CPS2		| 					|
| xmcotah	|  	| X-Men - children of the atom (950331 Hispanic)	| xmcota	| 1995	| Capcom	| CPS2		| 					|
| md_xmen2	|  	| X-Men 2 - Clone Wars (Euro, USA)			| 		| 1995	| Sega		| Sega Megadrive| 					|
| md_xmen2p19	|  	| X-Men 2 - Clone Wars (Prototype, 19940506)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p18	|  	| X-Men 2 - Clone Wars (Prototype, 19940510)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p17	|  	| X-Men 2 - Clone Wars (Prototype, 19941018)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p16	|  	| X-Men 2 - Clone Wars (Prototype, 19941117)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p15	|  	| X-Men 2 - Clone Wars (Prototype, 19941123)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p14	|  	| X-Men 2 - Clone Wars (Prototype, 19941128)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p13	|  	| X-Men 2 - Clone Wars (Prototype, 19941130)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p12	|  	| X-Men 2 - Clone Wars (Prototype, 19941202)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p11	|  	| X-Men 2 - Clone Wars (Prototype, 19941203)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p10	|  	| X-Men 2 - Clone Wars (Prototype, 19941206)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p09	|  	| X-Men 2 - Clone Wars (Prototype, 19941207)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p08	|  	| X-Men 2 - Clone Wars (Prototype, 19941208)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p07	|  	| X-Men 2 - Clone Wars (Prototype, 19941209)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p06	|  	| X-Men 2 - Clone Wars (Prototype, 19941210)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p04	|  	| X-Men 2 - Clone Wars (Prototype, 19941211)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p05	|  	| X-Men 2 - Clone Wars (Prototype, 19941211-A)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p03	|  	| X-Men 2 - Clone Wars (Prototype, 19941214)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p02	|  	| X-Men 2 - Clone Wars (Prototype, 19941215)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| md_xmen2p01	|  	| X-Men 2 - Clone Wars (Prototype, 19941216)		| md_xmen2	| 1994	| Sega		| Sega Megadrive| 					|
| xmvsfjr2	|  	| X-Men vs Street Fighter (960909 Japan)		| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsfar2	|  	| X-Men vs Street Fighter (960910 Asia)			| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsfr1	|  	| X-Men vs Street Fighter (960910 Euro)			| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsfjr1	|  	| X-Men vs Street Fighter (960910 Japan)		| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsfar1	|  	| X-Men vs Street Fighter (960919 Asia)			| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsf		|  	| X-Men vs Street Fighter (961004 Euro)			| 		| 1996	| Capcom	| CPS2		| 					|
| xmvsfh	|  	| X-Men vs Street Fighter (961004 Hispanic)		| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsfj	|  	| X-Men vs Street Fighter (961004 Japan)		| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsfu1d	|  	| X-Men vs Street Fighter (961004 USA Phoenix Edition)	| xmvsf		| 1996	| bootleg	| CPS2		| 					|
| xmvsfur1	|  	| X-Men vs Street Fighter (961004 USA)			| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsfa	|  	| X-Men vs Street Fighter (961023 Asia)			| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsfb	|  	| X-Men vs Street Fighter (961023 Brazil)		| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| xmvsfu	|  	| X-Men vs Street Fighter (961023 USA)			| xmvsf		| 1996	| Capcom	| CPS2		| 					|
| md_xpertsp	|  	| X-perts (Prototype)					| md_xperts	| 1996	| Sega		| Sega Megadrive| 					|
| md_xperts	|  	| X-perts (USA)						| 		| 1996	| Sega		| Sega Megadrive| 					|
| md_xdr	|  	| XDR - X Dazedly Ray (Jpn)				| 		| 1990	| Unipac	| Sega Megadrive| 					|
| md_xenon2	|  	| Xenon 2 - Megablast (Euro)				| 		| 1992	| Virgin Games	| Sega Megadrive| 					|
| 3in1semi	|  	| XESS - The New Revolution (SemiCom 3-in-1)		| 		| 1997	| SemiCom	| Kaneko Pandora| 					|
| pce_xevious	|  	| Xevious - Fardraut Densetsu				| 		| 1990	| Namcot	| PC Engine	| 					|
| md_xiaomo	|  	| Xiao Monv - Magic Girl (Chi)				| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| md_xinqig	|  	| Xin Qi Gai Wang Zi (Chi)				| 		| 1996	| C&E		| Sega Megadrive| 					|
| md_xinqig1	|  	| Xin Qi Gai Wang Zi (Chi, Alt)				| md_xinqig	| 1996	| C&E		| Sega Megadrive| 					|
| xorworld	|  	| Xor World (prototype)					| 		| 1990	| Gaelco	| Miscellaneous	| 					|
| md_yasech	|  	| Ya Se Chuan Shuo (Chi)				| 		| 1995	| Chuanpu Techno| Sega Megadrive| 					|
| leaguemn	| D NW	| Yakyuu Kakutou League-Man (Japan)			| nbbatman	| 1993	| Irem		| M92		| Imperfect sound and graphics		|
| md_yangji	|  	| Yang Jia Jiang - Yang Warrior Family (Chi)		| 		| 199?	| <unlicensed>	| Sega Megadrive| 					|
| yankeedo	|  	| Yankee DO!						| mrdo		| 1982	| hack		| Miscellaneous	| 					|
| yesnoj	|  	| Yes/No Sinri Tokimeki Chart				| 		| 1992	| Taito Corporat| Taito-F2	| 					|
| tg_yobro	|  	| Yo, Bro						| 		| 1991	| NEC		| TurboGrafx 16	| 					|
| md_yogibear	|  	| Yogi Bear's Cartoon Capers (Euro)			| 		| 1994	| Empire Interac| Sega Megadrive| 					|
| youjyudn	|  	| Youjyuden (Japan)					| 		| 1986	| Irem		| Irem M62	| 					|
| pce_youkaid	|  	| Youkai Douchuuki					| 		| 1988	| Namcot	| PC Engine	| 					|
| md_ys3j	|  	| Ys - Wanderers from Ys (Jpn)				| md_ys3	| 1991	| Reno		| Sega Megadrive| 					|
| md_ys3	|  	| Ys III (USA)						| 		| 1991	| Renovation	| Sega Megadrive| 					|
| md_yuyumt	|  	| Yu Yu Hakusho - Makyou Toitsusen (Jpn)		| md_yuyusf	| 1994	| Sega		| Sega Megadrive| 					|
| md_yuyusf	|  	| Yu Yu Hakusho - Sunset Fighters (Bra)			| 		| 199?	| Tec Toy	| Sega Megadrive| 					|
| md_yuyug	|  	| Yu Yu Hakusho Gaiden (Jpn)				| 		| 1994	| Sega		| Sega Megadrive| 					|
| pce_yuyu	|  	| Yuu Yuu Jinsei - Victory Life				| 		| 1988	| Hudson	| PC Engine	| 					|
| yuyugogo	|  	| Yuuyu no Quiz de GO!GO! (Japan)			| 		| 1990	| Taito Corporat| Taito-F2	| 					|
| md_zanyasha	|  	| Zan Yasha Enbukyoku (Jpn)				| 		| 1991	| Wolf Team	| Sega Megadrive| 					|
| md_zanygolf1	|  	| Zany Golf (Euro, USA)					| md_zanygolf	| 1990	| Electronic Art| Sega Megadrive| 					|
| md_zanygolf	|  	| Zany Golf (Euro, USA, v1.1)				| 		| 1990	| Electronic Art| Sega Megadrive| 					|
| zedblade	|  	| Zed Blade / Operation Ragnarok			| 		| 1994	| NMK		| Neo Geo MVS	| 					|
| pce_zero4ca	|  	| Zero 4 Champ						| pce_zero4c	| 1991	| Media Rings Co| PC Engine	| 					|
| pce_zero4c	|  	| Zero 4 Champ (v1.5)					| 		| 1991	| Media Rings Co| PC Engine	| 					|
| zeropntj	|  	| Zero Point (Japan)					| zeropnt	| 1998	| Unico		| Unico		| 					|
| zeropnt	|  	| Zero Point (set 1)					| 		| 1998	| Unico		| Unico		| 					|
| zeropnta	|  	| Zero Point (set 2)					| zeropnt	| 1998	| Unico		| Unico		| 					|
| zeropnt2	|  	| Zero Point 2						| 		| 1999	| Unico		| Unico		| 					|
| md_zero	|  	| Zero the Kamikaze Squirrel (Euro)			| 		| 1994	| SunSoft	| Sega Megadrive| 					|
| md_zerou	|  	| Zero the Kamikaze Squirrel (USA)			| md_zero	| 1994	| SunSoft	| Sega Megadrive| 					|
| zerotime	|  	| Zero Time						| galaxian	| 1979	| Petaco S.A	| Galaxian	| 					|
| md_zerotol	|  	| Zero Tolerance (Euro, USA)				| 		| 1994	| Accolade	| Sega Megadrive| 					|
| zerowing	|  	| Zero Wing						| 		| 1989	| Toaplan	| Toaplan BCU-2 | 					|
| zerowing2	|  	| Zero Wing (2 player simultaneous ver.)		| zerowing	| 1989	| [Toaplan] Will| Toaplan BCU-2 | 					|
| md_zerowing	|  	| Zero Wing (Euro)					| 		| 1991	| Sega		| Sega Megadrive| 					|
| md_zerowingj	|  	| Zero Wing (Jpn)					| md_zerowing	| 1991	| Toaplan	| Sega Megadrive| 					|
| zerozone	|  	| Zero Zone						| 		| 1993	| Comad		| Miscellaneous	| 					|
| drgw2c	|  	| Zhong Guo Long II (V100C, China)			| drgw2		| 1997	| IGS		| PolyGameMaster| 					|
| md_zhuogu	|  	| Zhuo Gui Da Shi - Ghost Hunter (Chi)			| 		| 1994	| Shenchi Techno| Sega Megadrive| 					|
| zigzag	|  	| Zig Zag (Galaxian hardware, set 1)			| 		| 1982	| LAX		| Galaxian	| 					|
| zigzag2	|  	| Zig Zag (Galaxian hardware, set 2)			| zigzag	| 1982	| LAX		| Galaxian	| 					|
| zingzip	|  	| Zing Zing Zip						| 		| 1992	| Allumer + Tecm| Seta		| 					|
| zintrckb	|  	| Zintrick / Oshidashi Zentrix (hack / bootleg)		| 		| 1996	| hack / bootleg| Neo Geo MVS	| 					|
| zintrkcd	|  	| Zintrick / Oshidashi Zentrix (Neo CD conversion)	| zintrckb	| 1996	| hack		| Neo Geo MVS	| 					|
| zipzap	|  	| Zip & Zap						| 		| 1995	| Barko Corp	| Miscellaneous	| Imperfect GFXs, No Sound		|
| pce_zipang	|  	| Zipang						| 		| 1990	| Pack-In-Video	| PC Engine	| 					|
| md_zombhigh	|  	| Zombie High (USA, Prototype)				| 		| 199?	| <unknown>	| Sega Megadrive| 					|
| zombraid	|  	| Zombie Raid (US)					| 		| 1995	| American Sammy| Seta		| 					|
| md_zombies	|  	| Zombies (Euro)					| 		| 1993	| Konami	| Sega Megadrive| 					|
| md_zombiesu	|  	| Zombies Ate My Neighbors (USA)			| md_zombies	| 1994	| Konami	| Sega Megadrive| 					|
| md_zool	|  	| Zool (Euro)						| 		| 1993	| Electronic Art| Sega Megadrive| 					|
| md_zoolu	|  	| Zool (USA)						| md_zool	| 1993	| GameTek	| Sega Megadrive| 					|
| md_zoom	|  	| Zoom! (World)						| 		| 1990	| Sega		| Sega Megadrive| 					|
| md_zoop	|  	| Zoop (Euro)						| 		| 1995	| Viacom New Med| Sega Megadrive| 					|
| md_zoopu	|  	| Zoop (USA)						| md_zoop	| 1995	| Viacom New Med| Sega Megadrive| 					|
| md_zouzou	|  	| Zou! Zou! Zou! Rescue Daisakusen (Jpn)		| md_rolo	| 1993	| Electronic Art| Sega Megadrive| 					|
| zupapa	|  	| Zupapa!						| 		| 2001	| SNK		| Neo Geo MVS	| 					|
| zzyzzyxx	|  	| Zzyzzyxx (set 1)					| 		| 1982	| Cinematronics | Jack the Giant| 					|
| zzyzzyxx2	|  	| Zzyzzyxx (set 2)					| zzyzzyxx	| 1982	| Cinematronics | Jack the Giant| 					|
+---------------+-------+-------------------------------------------------------+---------------+-------+---------------+---------------+---------------------------------------+