The following are known GameShark Codes for Hot Wheels Extreme Racing on Sony Playstation (PS1).

These codes were also known as Action Replay Codes outside the U.S. and later in the U.S. and are compatible with both devices.

• Unlock All Cups & Tracks
  800B3010 0006
• Unlock All Cars
  800B3014 0008
• Infinite Health P1
  800E6324 1000
• No Health P1
  800E6324 0000
• Instant Win P1
  800E66E4 0002
• Never Win P1
  800E66E4 0000
• Weapon Modifier P1
  800E6732 00??
• Infinite Health P2
  800E713C 1000
• No Health P2
  800E713C 0000
• Instant Win P2
  800E74FC 0002
• Never Win P2
  800E74FC 0000
• Weapon Modifier P2
  800E754A 00??
• Infinite Health P3
  800E7F54 1000
• No Health P3
  800E7F54 0000
• Instant Win P3
  800E8314 0002
• Never Win P3
  800E8314 0000
• Weapon Modifier P3
  800E8362 00??
• Infinite Health P4
  800E8D6C 1000
• No Health P4
  800E8D6C 0000
• Instant Win P4
  800E912C 0002
• Never Win P4
  800E912C 0000
• Weapon Modifier P4
  800EA917A 00??

Weapon Modifiers

• 00 – Nothing
• 01 – Homing Missile
• 02 – Knuckles
• 03 – Spread Missiles
• 04 – Machine Gun
• 05 – Grenade Launcher
• 06 – Mine
• 07 – Oil Slick
• 08 – Nitro
• 0A – Energy Shock
• 0C – Cruise Missile
• 0F – Flame Thrower