The following are known GameShark Codes for Martian Gothic: Unification 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 U.S. version of the game.

• Karne: Infinite Health
  8010F624 0064
• Kenzo: Infinite Health
  8010F72C 0064
• Matlock: Infinite Health
  8010F834 0064