The following are known GameShark Codes for Cabela’s Ultimate Deer Hunt: Open Season 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.

• Quick Money Gain
  80129E08 FFFF
• Max Money
  80129E08 E0FF
  80129E0A 05F5
• Never Reload
  8012025C 0500
• Infinite Health
  800D6AAC 0024