Porsche Challenge Hints/Cheats

Once you enter the Main Menu Screen, enter in the following:

All Cars Jump - UP + Square, UP + O, UP + Square, UP + O, UP + Square, UP + O, UP + Square

End Game Sequence - Square, O, LEFT + SELECT, RIGHT + SELECT

Fish Eye Lens - Square + Triangle + O, L1, L2, R2, R1

High Voices - UP, Triangle, UP, Triangle

Hyper Car - SELECT + Square, SELECT + O, SELECT + Square + O

Interactive Tracks - DOWN + START, UP + START, SELECT, START

Invisible Cars - Square + O, L2 + R2, Square + O, L1 + R1, Square + O

Longer Tracks - SELECT + UP, SELECT + DOWN, START, SELECT

Mad Opponents - UP, LEFT, RIGHT + SELECT

Mirrror Mode - LEFT + O, DOWN + Triangle, RIGHT + Square

Retry, Retry, Retry - L1 + L2, R1 + R2 + Square

Test Drive the Black Porsche - RIGHT + Square, LEFT + O + SELECT

Tune Test Driver - LEFT + O, RIGHT + Square + SELECT

Press Back to Exit Porsche Challenge Hints/Cheats