All Working Amazing Island Cheats - GameCube

Bonus cards
Use a link cable and download the mini-game to a Game Boy Advance. Play through the mini-game to unlock bonus Monster Cards in the main game.

Pull And Stretch Power
Collect the Vision Orb after completing the Goofy Route on the Intermediate Course. Power 2 will now be available in the Hall Of Life. This Power lets you edit your monster's lines.

Size Power
Collect the Vision Orb after completing the Strict Route on the Intermediate Course. Power 3 will now be available in the Hall Of Life. This Power lets you resize and move body parts.

Stamp mode
Get the fourth Vision Orb from the Advanced course to unlock Stamp mode.

Piggy mode
Inside the store near the second course, there is a black-spotted pig. If you talk to him, he will ask, "Oink?". If you answer "Yes", he will say,"Oiiiiiink!!!", and you will hear a noise. You are now in Piggy mode. Piggies will replace something in that particular game.

Sound test
Successfully complete the game to unlock the sound test option.

Black Evil
After catching the Magma Ball, start spinning as fast as you can get without hitting the edge. Try to pause game play while the spin meter is in green. After that, resume the game and immediately press [A]. This should result in a red hit most of the time.