Wild Wild Racing
Hold Square and press Up, Circle, Down, Circle, Left, Right,
Left, Right, Circle at the options screen . Note: In the
Japanese version, hold Square and press Up, Triangle, Down,
Triangle, Left, Right, Left, Right, Triangle. A new window
titled "Secret" should appear at the bottom of the options
screen to confirm correct code entry. Go to single player
mode and enter your name as NORTHEND. A voice will say
"Wild Wild Racing" to confirm correct code entry. Select the
"Top Secret" option at the "Secrets" screen to unlock all
courses, cars and the ice cream van and cow catcher (UFO).
Press X to accelerate when "1" appears during the pre-race
Successfully complete the game in time attack mode to unlock
a better engine.
Successfully complete all green/blue square tricks to unlock
two additional sets of paint.