First thing you need to do is buy Action Replay device on Game Cube.
Then read instructions that comes with it and start searching cheats from internet
Buy an action replay. Warning: gamecube action replays will not work on a wii.
NOTHING! You have to get ACTION REPLAYS and the only characters you can have with it is Metal sonic REGULER eggmen and Super Sonic
I've said it once and I'll say it again you have to get an action replay.
8.
Action replay
Use Action Replay
No you cannot, without the use of a Gameshark or Action Replay.
Adventures of Sonic the Hedgehog - 1993 Adventures of Sonic the Hedgehog Pilot 1-0 was released on: USA: 1993
The duration of Adventures of Sonic the Hedgehog is 1320.0 seconds.
Four. Adventures of the Sonic the Hedgehog Sonic SatAM Sonic Underground Sonic X
You need action replay
you cant unless you get an action replay