Kirby & The Amazing Mirror Gameshark Codes (USA)
This page contains Gameshark 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) CodeBreaker 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 Gameshark Master Code
Invulnerability: 771681C5 6954AFCA
Unlimited Lives: 87650B7E 2F78AE65
Unlimited Batteries: 4117F0AB 1D88A2C5
Unlimited Energy: EEDEF930 E6D64031