SONIC THE HEDGEHOG CHEATS

GBA

Tails as partner:
Highlight Sonic at the character selection screen. Next, highlight Tails and press Down. Then, highlight Knuckles and press L. Finally, highlight Amy and press R. Highlight Sonic and press A to select him. Tails will follow you during the game, but cannot be controlled.

Moon Zone:
Collect all seven Emeralds for all characters. Successfully complete the game as Sonic to unlock the Moon Zone.

Hint: Easy rings for Chao Garden:
Play the first level. Press Start + Select + A + B to reset the game. Go to the Chao Garden and you will have the rings that were collected, but reset at the start of the next act of the level.

Hint: Rings for Tiny Chao Garden:
Go to time trial mode and play any level you are proficient at. Get lots of rings, then go to the Garden. The game will add the rings to your total.