Monster Rancher 4 CodeBreaker Codes (NTSC-U)
This page contains all of the CodeBreaker cheat codes I have for Monster Rancher 4. If you're playing with the PCSX2 Emulator and you'd like to use the codes on this page I recommend heading over to my How To Use Cheat Codes on PCSX2 Guide. This will explain how to setup and use the codes on this page with that emulator.
Alternatively if you're playing on a physical console you'll need to own a CodeBreaker/GameShark disc in order to use these codes. If you don't see the code you want on this page I recommend heading over to my Monster Rancher 4 Gameshark Codes and searching for your code there instead!
Monster Rancher 4 Master Code: FA7A006E 32A36AF9
Disable FMV: 2A9B2CCE 24020001
Unlimited Money: 1ABD7145 0000FFFF
Max Money: 2A37676A 0098967F
(Player 1) Unlimited HP: 1AFB0F75 000003E7
(Player 1) Max HP: 1A010F75 000003E7
(Player 1) No HP: 1AFB0F75 00000000
(Player 1) Low HP: 1A010F75 0000000A
(Player 1) Max Guts: 1A950FE9 00000063
(Player 1) No Guts: 1A950FE9 00000000
(Player 2) Unlimited HP: 1AAF0F76 000003E7
(Player 2) Max HP: 1AB50F76 000003E7
(Player 2) No HP: 1AAF0F76 00000000
(Player 2) Low HP: 1AB50F76 0000000A
(Player 2) Max Guts: 1A950FE4 00000063
(Player 2) No Guts: 1A950FE4 00000000
Unlimited Food Item Usage
Press L1 and Select to activate the code and L2 and Select to deactivate it.
DA7A3B41 B252630D
2AEB2578 00000000
DA7A3B41 B252600D
2AEB2578 A2620000
(Player 1) Press L1 and Select to give your opponent no HP
EA5983A5 98C19421
1A850FE4 00000000
2A477DBB 00000000
(Player 1) Press R1 and Select to fully heal yourself
EA5982A1 98C19525
1A850FE9 000003E7
2A0B7DBA 03E703E7
1A010F75 000003E7
(Player 2) Press L1 and Select to give your opponent no HP
EA5983A5 98C19A21
1A850FE9 00000000
2A0B7DBA 00000000
(Player 2) Press R1 and Select to fully heal yourself
EA5982A1 98C19B25
1A850FE4 000003E7
2A477DBB 03E703E7
1AB50F76 000003E7