The following are known GameShark Codes for Bubsy 3D 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.

• Infinite Lives
  8002DDC6 2400
• Extra Health
  8002E23E 2400
• Max Score
  801D5F88 E0FF
  801D5F8A 05F5
• Max Yarn
  801D5F8C 03E7
• Score Modifier
  801D5F88 ????