Infinite 2X damage
 
 At the main menu, press L(4), R(4). If you entered the code
 correctly, you will hear a sound. -From: Snipes3186@aol.com
 
 Infinite 4X damage
 
 At the main menu, press L(2), R(2), L, C-Up, C-Right, Z. If you
 entered the code correctly, you will hear a sound. -From:
 Snipes3186@aol.com 
 
 All bikes and tracks
 
 At the main menu, press C-Up, C-Left(2), C-Right, L, R, C-Down, Z. If
 you entered the code correctly, you will hear a sound.
 
 All weapons
 
 At the main menu, press C-Up(4), C-Down, L, C-Left, Z. If you entered
 the code correctly, you will hear a sound. -From: Snipes3186@aol.com
 
 Scooters
 
 At the main menu, press C-Down, C-Right, C-Up, C-Left, Z(2), L,
 C-Left. If you entered the code correctly, you will hear a sound.
 
 Cop mode
 
 At the main menu, press Z, C-Left, C-Down, C-Left, Z, L, R, C-Down.
 If you entered the code correctly, you will hear a sound. -From:
 meela@voicenet.com 
 
 Insanity level
 
 At the thrash mode screen, press C-Up, C-Left, C-Left, C-Right, L, R,
 C-Down, Z. If you entered the code correctly, you will hear a sound.
 
 Stage 2
 
 At the main menu, press R, C-Right, Z, R, L, C-Up, C-Left, C-Up. If
 you entered the code correctly, you will hear a sound. -From:
 danielsan@clove.net.au 
 
 Stage 3
 
 At the main menu, press R, C-Right(3), R, C-Left, C-Down, Z. If you
 entered the code correctly, you will hear a sound. -From:
 danielsan@clove.net.au 
 
 Stage 4
 
 At the main menu, press R, C-Right, C-Down, C-Left, C-Right(2), Z, L.
 If you entered the code correctly, you will hear a sound. -From:
 danielsan@clove.net.au 
 
 Stage 5
 
 At the main menu, press Z, C-Right, C-Down, C-Left, C-Right(2), Z, L.
 If you entered the code correctly, you will hear a sound. -From:
 danielsan@clove.net.au 
 
 Display debug information
 
 At the main menu, press C-Right(2), C-Left(2), L, Z, C-Left, C-Up. If
 you entered the code correctly, you will hear a sound. -From:
 Snipes3186@aol.com 
 
 Bonus bikes
 
 Successfully complete all the races in big game mode to unlock two
 big bikes that can go over 300 mph.
 
 Quick start
 
 At the beginning of a race, hold A to get a faster start.
 
 Alternate bike and racer colors
 
 At the bike selection screen in multi-player mode, press Up or Down.
 
 Stay on the ground
 
 After falling off your bike, hold L to remain on the ground.
 
  Game Shark Codez:
 
                 
  Unlock All Tracks           
  810A77D6 0001
                 
  Scooter Mode                
  810A77D4 0001
                 
  Cop Mode                    
  810A77D8 0001
                 
  Debug Info? on Screen       
  810A77C8 0001
                 
  Start with Club             
  810A77DA 0001
                 
  Infinite Money P1           
  810D6A7A FFFF
                 
  Always Place First P1       
  810D7856 0000
                 
  Infinite Health P1          
  811BFE10 4489
  811BFE12 8000
                 
  Infinite Damage For Bike P1 
  811B8A38 42F0
  811B8A3C 42F0
                 
  Infinite Health P2          
  811C0400 4489
  811C0402 8000
                 
  Infinite Damage For Bike P2 
  811B92A0 42F0
  811B92A4 42F0
                 
  Points Modifier P1          
  810D786A ????
                 
  Points Modifier P2          
  810D78CE ????
                 
  Points Modifier P3          
  810D7932 ????
                 
  Points Modifier P4          
  810D7996 ????