GSNP8P
Sonic Adventures Battle 2

insane jumps and run faster as usual [CosmoCortney]
04176FF4 3F8068D0

Sonic's Head Size Modifier [CosmoCortney]
04CB5204 XXXXXXXX
04CB5208 XXXXXXXX
04CB520C XXXXXXXX
use for XXXXXXXX
40200000 = giant head
3E900000 = small head
30000000 = no head
--- http://thecosmocortney.deviantart.com/art/Sonic-Adventure-2-HACK-Sonic-s-Head-Size-Modifier-320173585

Press C-Stick Up for instant Chaos Control [CosmoCortney]
28357F34 0000003B
041CC3FC 00000002
E0000000 80008000
Everything except Your Character (P1) will be freezed

Shadow's shading modifier [CosmoCortney]
28357F34 0000003B
043ADBE4 00000200
E0000000 80008000
28357F34 000000C5
043ADBE4 01000200
E0000000 80008000
28357F34 0000C500
043ADBE4 04000200
E0000000 80008000
28357F34 00003B00
043ADBE4 05000200
E0000000 80008000
28357F34 00001D20
043ADBE4 06000200
E0000000 80008000
28357F34 00001DE0
043ADBE4 08000200
E0000000 80008000
28357F34 0000E320
043ADBE4 0C000200
E0000000 80008000
normal c-up, a bit dark c-down, red c-left, yellow c right, Black c-up-right, shades c-down-right, brightened c-up-left
works with other characters, too, but only all of them work with shadow

No Music [CosmoCortney]
04363898 00000000

c-stick activation p1 [CosmoCortney]
28357F34 XXXXXXXX
up = 0000003B
down = 000000C5
left = 0000C500
right = 00003B00
up/right = 0001D20
down right = 00001DE0
up left = 0000E320
dowen left = 0000E0E3

c-stick activation p2 [CosmoCortney]
28357F40 XXXXXXXX
up = 0000003B
down = 000000C5
left = 0000C500
right = 00003B00
up/right = 0001D20
down right = 00001DE0
up left = 0000E320
dowen left = 0000E0E3

Speed Code P1 (hold z) [CosmoCortney]
28357F30 00000010
48000000 801DE8C0
DE000000 80008180
12000204 00004120
E0000000 80008000
Ported From Jay007 (NTSC-U)

Speed Code P2 (hold z) [CosmoCortney]
28357F3C 00000010
04D26604 41200000
E0000000 80008000

MAX Score [-Ozelot-]
041CC458 05F5E0FF

Inf Lives [-Ozelot-]
001CC42D 00000063

Inf Time [-Ozelot-]
001CC3E5 0000002D

Inf Rings [-Ozelot-]
2E1CC430 0000000A
021CC430 00000063
E0000000 80008000
The Code Refill the Rings when is under 10 Rings.
This is the alternate Inf. Health Code for Sonic, Shadow, Rouge and Knuckles

Moon Jump [-Ozelot-]
28357E6A FFFB0004
48000000 801DE8C8
DE000000 80008180
4A100000 00000208
14000000 40000000
E0000000 80008000

Set Enemy Standby ON/OFF [-Ozelot-]
28357E6A FEFF0100
001CC40A 00000000
CC000000 00000001
001CC40A 00000001
E0000000 80008000
Set all Enemys in Standby!!
WARNING! SET THE VALUE BACK BEFORE YOU HIT A GOAL RING!
IS THE CODE ACTIVE, YOU CAN NOT SHOW THE PAUSE MENU!

Chao Drives Modifier [-Ozelot-]
28357E6A 0000ZZZZ
001E4EBB 000000XX
001E4EC3 000000XX
001E4ECB 000000XX
001E4ED3 000000XX
001E4EDB 000000XX
001E4EE3 000000XX
001E4EEB 000000XX
001E4EF3 000000XX
001E4EFB 000000XX
001E4F03 000000XX
001E4F0B 000000XX
001E4F13 000000XX
001E4F1B 0000000Y
E0000000 80008000
XX - Values
00 - Penguin
01 - Seal
02 - Sea Otter
03 - Rabbit
04 - Cheetah
05 - Hedgehog
06 - Bear
07 - Tiger
08 - Gorilla
09 - Peacock
0A - Parrot
0B - Condor
0C - Skunk
0D - Ram
0E - Raccoon
0F - Half Fish (Sea Creature)
10 - Skeleton Dog
11 - Bat
12 - Dragon
13 - Unicorn
14 - Pheonix
15 - Yellow Chaos Drive
16 - Green Chaos Drive
17 - Red Chaos Drive
18 - Purple Chaos Drive
0Y - Number of Chao Drives Item (0A=10)