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BioHazard Codebreaker Codes (NTSC-J)

This page contains CodeBreaker cheat codes for BioHazard (NTSC-J) 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 BioHazard Guides Index and choose a different section.


Chest Item Modifier Codes

Item Modifier Codes

Item Modifier Digits


Infinite Energy: 800C51AC 008C

Overall Game Playing Tie At End of Game is 00'00'00: 800C867C 0000

Play As Chris With Jill's Voice & Storyline: 800C8668 0000

Play As Jill With Chris's Voice & Storyline: 800C8668 0001


Turn Knife Into Rocket Launcher

D00C8784 0001
800C8784 FF0A


All Items (Chest)

800C8724 FF3D
800C8726 FF41
800C8728 FF06
800C872A FF07
800C872C FF08
800C872E FF09
800C8730 FF3E
800C8732 FF13
800C8734 FF14
800C8736 FF15
800C8738 FF16
800C873A FF17
800C873C FF18
800C873E FF19
800C8740 FF1A
800C8742 FF1B
800C8744 FF1C
800C8746 FF1D
800C8748 FF1E
800C874A FF1F
800C874C FF20
800C874E FF21
800C8750 FF22
800C8752 FF23
800C8754 FF24
800C8756 FF25
800C8758 FF26
800C875A FF27
800C875C FF28
800C875E FF29
800C8760 FF2A
800C8762 FF2B
800C8764 FF2C
800C8766 FF2D
800C8768 FF2E
800C876A FF2F
800C876C FF30
800C876E FF31
800C8770 FF33
800C8772 FF34
800C8774 FF35
800C8776 FF36
800C8778 FF37
800C877A FF38
800C877C FF39
800C877E FF3A
800C8780 FF3B
800C8782 FF3C


Open Most Doors

800C86B4 BFDF
800C86B6 CF7E