Sonic Adventure Gameshark Cheats

Sega Dreamcast

Click here if you don't know what a Gameshark is.

Note: These Gameshark cheat codes are for Sonic Adventure version 1.0 if these cheats don't work with your game use Sonic Adventure Gameshark Cheats Version 1.1
Infinite Lives Cheat
86D39645
00000009
999 Rings Cheat
D3D8989A
000003E7
Low Time Cheat
BD4E21C8
00000000
255 Emblems Cheat
2087A25F
000000FF
Access Big & Super Sonic Cheat
7E1DCB6B
00000101
Access Amy & E-102 "Y" Cheat
49DA07A0
00000101
Access Tails & Knuckles Cheat
274F7B2C
00000101