The following are known GameShark Codes for South Park: Chef’s Luv Shack 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.

• Player 1: Max Score
  801052C8 FFFF
• Player 2: Max Score
  801052CC FFFF
• Player 3: Max Score
  801052D0 FFFF
• Player 4: Max Score
  801052D4 FFFF