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Nightmare Creatures II Codebreaker Codes (NTSC-U)

This page contains CodeBreaker cheat codes for Nightmare Creatures II (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 Nightmare Creatures II Guides Index and choose a different section.


Cheat Modifier Codes

Infinite Health Codes


Reverse Max Joker Command: D00AA7DE ????

Have Silver Key: 300AA848 0001

Have Silver Key 2: 300AA849 0001

Have Small Silver Key: 300AA84A 0001

Have Keys On A Ring: 300AA84B 0001

Have Dynamite: 300AA84C 0001

Have Clippers: 300AA84D 0001

Have Silver Key 3: 300AA84E 0001

Infinite Air (All Levels): 8006560A 2400

Always Have Gun: 300AA83C 0001

Activate Infinite Lives Cheat: 800B9108 880A

Debug Info: 300B92F0 0001


Enable Cheat Menu
Press Select during game to view Cheat Menu

800AB5E0 0209
800B9294 001F
50000510 0000
800AB428 0001


Walk Thru Walls

D007C220 0059
8007C222 1000


Level Select+Streamzone

300B9300 0001
8002639C 0001
8002639E 2415