Monster Rancher Advance CodeBreaker Codes (USA)
This page contains CodeBreaker cheat codes for Monster Rancher Advance (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 Codebreaker 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 Rancher Advance (USA) Gameshark Codes and check for your code there instead!
Monster Rancher Advance Master Code
00007F85 000A
10047E6A 0007
Unlimited Gold: 83000E30 FFFF
Monster has max wins: 32002430 0063
Cheap Shop Items: 8200AC48 0001
Special AGIMA Training Costs 1G: 8200899A 0001
Unlimited HP (In Battle): 82008E82 03E7
Max Power: 820023C4 03E7
Max POW: 82008E70 03E7
Try the alternative codes if the first one you try doesn't work.
Max Intelligence: 820023C6 03E7
Max INT: 82008E72 03E7
Max Accuracy: 820023C8 03E7
Max ACC: 82008E74 03E7
Max Speed: 820023CA 03E7
Max SPD: 82008E76 03E7
Max Defense: 820023CC 03E7
Max DEF: 82008E78 03E7
Max Life: 820023CE 03E7
Max Life: 82008E7A 03E7
Always Energetic: 32002401 0000
Max Gold
83000E30 E0FF
83000E32 05F5
Monster Stays Young
820023FC 0000
820023FE 0000
Monster Stays Old
820023FC FFFF
820023FE FFFF
Press Select for Auto win
D0000020 0004
82006FD6 0000
Press Select for No Time (During Battle)
D0000020 0004
82008E4C 0000
Have All Items
42000EC8 6363
0000002D 0002
One Shot Opponents (Hold L + R and Down)
74000130 007F
82008FD6 0001
Instantly Win Match (Press L + R and Up)
74000130 00BF
82008FD6 0000
Max Stats
42008E70 03E7
00000006 0002
Weak Opponents
42008FC4 0001
00000006 0002