The following are known GameShark Codes for Pax Corpus on Sony Playstation (PS1).
These codes were also known as Action Replay Codes and in most cases will work on both devices.

These codes are for the European version of the game.

• Master Code – PAL To NTSC
  C1000000 0000
  D0078660 0010
  80078660 0000
  D00950C0 0001
  800950C0 0000
  Note: Fixes resolution to NTSC for mod-chipped US Playstation.
• Max White Energy (HP)
  800AD13A 0000
• No Blue Energy (Radiation)
  800AD146 0000