Knockout Kings Codebreaker Codes (NTSC-U)
This page contains CodeBreaker cheat codes for Knockout Kings (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 Knockout Kings Guides Index and choose a different section.
P1 Is The Bear: 800AF788 0066
P2 Is The Bear: 800AF78C 0066
Big Head Mode: 800AFD84 0001
P1 Max Power: 801DA60C 0BB2
P1 No Power: 801DA60C 0000
P2 Max Power: 801DAF98 0BB2
P2 No Power: 801DAF98 0000
P1 Infinite Stamina
801DA5DE 002D
801DA606 002D
P1 No Stamina
801DA5DE 0000
801DA606 0000
P2 Infinite Stamina
801DAF6A 002D
801DAF92 002D
P2 No Stamina
801DAF6A 0000
801DAF92 0000
Hit Anywhere (Both Players)
800325FA 2400
80032696 2400