Monster Rancher - Breeder Modifier Codebreaker Codes (NTSC-U)

This page contains CodeBreaker cheat codes for Monster Rancher (NTSC-U) for the Playstation 1. Depending on if you're playing this game on a physical console or an emulator will determine how you use the codes found on this page. People using a physical console will need to purchase a physical CodeBreaker device to use the codes.

Anyone who is using an Emulator will have a much easier time getting these codes to work (assuming your Emulator supports them). One of the most popular Emulators for the Ps1 is ePSXe and if you'd like to learn how to use the codes on this page for that Emulator, check out my how to get cheat codes to work with ePSXe guide. If you don't see the code you want on this page I recommend you return to my Monster Rancher Codebreaker Codes and choose a different section.

 

Max Results: 800E8574 0FFF

Win Rate Active: 800E8576 0001

No Losses: 800E8578 0000

65536 Prize: 800E857C FFFF

Max Prize: 800E857E FFFF

Max Won: 800E8580 0FFF

Battles Won Active: 800E8582 0001

Max Monsters Made: 800E858C 0FFF

Max Breeds Made: 800E8584 00FF

Grade Modifier: 800E8544 00??

 

Replace the ?? above in Grade Modifier with the Grade you'd like to have from the list below

00 - BEGINNER
01 - R-1
02 - R-2
03 - R-3
04 - R-4
05 - R-5
06 - R-6
07 - R-7
08 - R-8
09 - R-9
0A - MASTER BREEDER