Inspector Gadget: Advance Mission Gameshark Codes
This page contains Gameshark cheat codes for Inspector Gadget: Advance Mission (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 Inspector Gadget: Advance Mission (USA) CodeBreaker Codes and check for your code there instead!
Inspector Gadget: Advance Mission Gameshark Master Code
Invulnerability: D00A6248 00005978
Max Score: 13002AF6 0000FFFF
Have Plunger: DC0E73A2 0000C2DD
Unlimited Bombs: 03000A84 0000000A
Unlimited Hearts: 03000139 00000005
Unlimited Lives: 0300013C 00000063
Unlimited Oxygen: D200636E 0000DE74
One Shot First Boss: 02001D7D 00000001
One Shot Second Boss: 02001F32 00000001
One Shot Third Boss: 02001637 00000001
Moon Jump (Press A)