Wario Land 4 Gameshark Codes (USA, Europe)
This page contains Gameshark cheat codes for Wario Land 4 (USA, Europe). 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 Wario Land 4 (USA, Europe) CodeBreaker Codes and check for your code there instead!
Unlimited Health: 03001910 00000008
Have Compact Disc: 030C0C0B 00000001
Have Keybird: 03000C0C 00000001
Max Coins: 23000BF8 09090909
Max Heart Gauge: 216F61B1 FCD26964
Always Bat Wario: 03001898 00000009
Always Bouncy Wario: 03001898 00000007
Always Fat Wario: 03001898 00000003
Always Flaming Wario: 03001898 00000002
Always Flat Wario: 03001898 0000000A
Always Frozen Wario: 03001898 00000004
Always Puffy Wario: 03001898 00000008
Always Snowman Wario: 03001898 00000006
Always Zombie Wario: 03001898 00000005
Max Home Runs (Baseball Minigame): 130C47D6 000003E7
Have Lower-Left Gem Piece: 030C0C0A 00000001
Have Lower-Right Gem Piece: 030C0C08 00000001
Have Upper-Left Gem Piece: 030C0C09 00000001
Have Upper-Right Gem Piece: 030C0C07 00000001
(Press Select + A) No Strikes In Baseball Minigame
280062B0 EC0C5D68
00000000 00000000
Press GS Button for Max Medals
A5DCF5F7 319C4C48
99F96700 FE38A5BD
Press R + L + Right for Max Medals
C0E33EB9 F1E6EF45
BDA65F34 AF5A7B09