Monster Force CodeBreaker Codes (USA)
This page contains CodeBreaker cheat codes for Monster Force (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 Monster Force (USA) Gameshark Codes and check for your code there instead!
Monster Force CodeBreaker Mastercode
Invulnerability: 330007DA 0010
Unlimited HP: 330007E0 00FF
Max HP: 33000840 00FF
Max Force: 33000843 00FF
Max Attack: 33000842 00FF
All Levels Unlocked: 330034CF 0024
All Extra Characters Unlocked: 330035F4 000F
Unlimited Keys: 330007D0 00FF
Low Level Time: 3300358C 0000
Always Reflect Shot: 330007FC 0010
Always X-Ray Shot: 330007FC 0020
Instantly End Level (Press A + B + Up)
Begin With 50,000 Atoms
Faster Score Tally