Playstation Underground Demo Discs (Vol 2.3) Codebreaker Codes (NTSC-U)

This page contains CodeBreaker cheat codes for Playstation Underground Demo Discs (Vol 2.3) (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 Playstation Underground Demo Discs Index and choose a different section.

 

 

(MediEvil) Push Triangle To Refill Health

D00F3DA4 0001
800F3B34 012C

 

(MediEvil) Infinite Throwing Daggers

D00F3BB4 0063
800F3BB4 0064

 

(MediEvil) Get Chaos Rune Upon Picking Up Earth Rune
The Chaos Rune lets you go through the Demo's hidden levels

D00F3BE0 0001
800F3BDC 0001

 

(MediEvil) Weapon Select

D00F3B40 0000
800F3B40 00??

 

(MediEvil) Pick Up Earth Rune to Have All Items (Set 1)

D00F3BE0 0001
800F3BB8 0001
D00F3BE0 0001
800F3BBC 0001
D00F3BE0 0001
800F3BC0 0001
D00F3BE0 0001
800F3BC4 0001
D00F3BE0 0001
800F3BC8 0001
D00F3BE0 0001
800F3BCC 0001
D00F3BE0 0001
800F3BD0 0001
D00F3BE0 0001
800F3BD4 0001

 

(MediEvil) Pick Up Earth Rune To Have All Items (Set 2)

D00F3BE0 0001
800F3BD8 0001
D00F3BE0 0001
800F3BDC 0001
D00F3BE0 0001
800F3BE4 0001
D00F3BE0 0001
800F3BE8 0001
D00F3BE0 0001
800F3BEC 0001
D00F3BE0 0001
800F3BF0 0001
D00F3BE0 0001
800F3BF4 0001
D00F3BE0 0001
800F3BF8 0001

 

Weapon Select Digits (Replace the ?? above with these)

01 - Large Sword
02 - Magic Sword
03 - Throwing Daggers
04 - Axe
05 - Club
08 - Arm
0C - Hammer
10 - Become Dragon