Project Overkill Codebreaker Codes (NTSC-U)

This page contains CodeBreaker cheat codes for Project Overkill (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 Project Overkill Guides Index and choose a different section.

 

Joker Command: D007E030 ????

Infinite 9MM Shells: 800997DA 0063

Infinite Health: 800997B6 0164

Infinite Ion Pulse & Autogun: 800997DC 6363

Infinite MRM's: 800997DE 0063

Have Digi Print Hand: 3005BDA4 0001

Have Scanner Eye: 8005BD9C 0101

Have Yellow card: 3005BDA0 0001

Have Blue Card: 3005BDA1 0001

Have Orange Card: 3005BDA2 0001

Have Data Chip: 3005BDA3 0001

Have Red Card: 3005BD9F 0001

Have Green Card: 3005BD9E 0001

Have Hermetic Container: 3005BDA8 0001

"???" Item: 3005BDA9 0001

 

Secret Characters

800682A8 9A98
800682AC 9ACC
800682B0 9B00
80068330 A930
80068340 A920
80068350 A910
80068360 A900
80069B38 9994
80069B3C 99C8
80069B40 99FC
80069B44 9A30
80069B98 9A64