Bonus animals Purchase all five kangaroos and five dinosaurs. Then the black kangaroo and white dinosaur will be available.
View ending sequence Complete all mirror tracks. Then at the title screen, press Select.
More saved game positions Select the "New System Data" option, then hold L1 + R1 + L2 + R2 + Select + Start and press Circle to increase the number of saved game positions to fifty.
Game Shark Codes North American Version
Infinite Energy P1
800100EA 0FFF
Infinite Money P1
8014873C FFFF
Max Money P1
8014873C 967F8014873E 0098
P1 Has All Animals
80148736 FFFF
Infinite Time in Bonus Round
8014AB20 0C69
Max Money in Bonus Round
80148894 03E7
Lap 1 is 0:00:00
8014AB20 0000
Lap 2 is 0:00:00
8014AB24 0000
Lap 3 is 0:00:00
8014AB28 0000
Japanese Version
Infinite Energy
800100EA 0BB8
Infinite Turbo
800100EA 06FF
Infinite Money
80143774 967F80143776 0098
Infinite Gold
80142298 0E208015643C 03E7
P1 Has All Monsters
8014376E FFFF
Lap Time is 00:00:00
80142298 00008014229C 0000801422A0 0000
Double money Save the game twice in different slots. Enter the bank and use the money transfer function. Now, move the money from one slot to the other to double your money.
Mirror tracks Finish in first place on all tracks. Then at the track selection screen, press Right.
Alternate footstep sound effect Pause the game and press L1(2), R1(2), Down, Up, Circle.
