The following are known GameShark Codes for Bugriders: The Race of Kings 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 Time
  800C84D4 0015

Time Trial Game Codes

• Rings
  800C03E2 0049

Campaign Codes

• Quick Win
  800C03C4 0003
  Note: After you activate this code turn it off. When you get to the race turn it on and off before you start racing. You should come in 1st right away.

Exterminate Game Codes

• Bugs Killed
  800C0408 0060