Kirby & The Amazing Mirror CodeBreaker Codes (USA)
This page contains CodeBreaker cheat codes for Kirby & The Amazing Mirror (USA). If you're playing on an emulator you can usually input codes very easily by accessing a tab off the top of the toolbar. Anyone playing on a physical Gameboy will need to purchase a physical Gameshark device to use these codes.
If you're using an emulator and still can't figure out how to setup these codes, you're in luck! There's two common emulators for GBA games, the mGBA and VisualBoy Advance. Follow the link provided for the emulator you're using to be taken to a guide explaining how to get these codes working.
Don't see the code you're looking for on this page? Head on over to my Kirby & The Amazing Mirror (USA) Gameshark Codes and check for your code there instead! If you input one of the codes on this page and it doesn't work (in particular the collection codes) enter through a door & save/reset your game and load the file again to activate them.
Kirby & The Amazing Mirror CodeBreaker Master Code
00004D4E 000A
1014FA3C 0007
Fly With inhaled object: 60089C1C 000046C0
Have All Maps In Collection: 8203897C 03FF
Have All Mirror Pieces: 32038970 00FF
Have All Spray Paint In Collection: 82038974 3FFF
Have All Vitality Upgrades In Collection: 32038980 0004
Have Sound Player & All Music/Effects In Collection: 82038978 07FF
Unlimited Whistle: 32020FBC 0003
All Collectibles After Saving
42038970 FFFF
00000009 0002
All Levels/Doors Accessed
42028CA0 FFFF
0000010D 0002
All Chests Opened & Activated
This code will affect game completion.
42038960 FFFF
00000005 0002
3203896A 000F
Have All Collectibles After Saving
7C30C8B8560B
3964EFEE35F5