Speed Racer: The Videogame

Cheat mode:
Select "Enter Code" at the "Options" menu. Enter one of the following codes to activate the corresponding cheat function. Repeat code entry to disable its effect.
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Invincibility:
Press X, Triangle, X, Up, Left, Down, Right.

Unlimited boost:
Press Triangle, X, Down, Up, Triangle, X, Down.

Overkill:
Press X, Square, Circle, Down, Up, Circle, L2.

Granite car:
Press Triangle, Up, Square, Circle, L2, Up, Circle.

Monster truck:
Press Triangle, Up, Square, R2, Triangle, Up, Square.

Final three cars:
Press L2, R2, L2, R2, Triangle, X, Circle, Square.

Aggressive opponents:
Press Up, Left, Down, Right, Up, Left, Down.

Passive opponents:
Press Up, Right, Down, Left, Up, Right, Down.

Low gravity:
Press Up, Circle, Up, Right, Square, Up, Square.

High pitched voices:
Press Square, Up, Square, R2, Square, Up, Square.

Psychedelic graphics:
Press Left, X, Right, Down, Triangle, Up, Square.

Tiny opponents:
Press Triangle, X, Left, Down, Square, Up, Square.

Tiny player:
Press Triangle, X, Left, Down, Triangle, Up, Square.

All tracks, speeds and championships:
Press Triangle, R2, Left, L2, Right, Circle, X.

Micro cars:
Press Square, Up, Square, Circle, Up, Square, Circle.

Up-sized cars:
Press L2, Square, Circle, Left, Up, Square, Circle.

Super speed:
Press L2, X, Square, Down, Up, Square, Triangle.

Treacle (slow motion) mode:
Press Down, X, Square, Circle, Triangle, Up, Square.

Racers:
Win the indicated class and championship in third or better place to unlock the corresponding racer, as well as the next championship.

Booster Mbube: Class 2, Championship 6

Colonel Colon: Class 3, Championship 4

Delila: Class 3, Championship 3

Denise Mobile: Class 3, Championship 6

Esther "Rev" Reddy: Class 3, Championship 7

Gothorm Danneskjblo: Class 3, Championship 2

Grey Ghost: Class 1, Championship 3

Kellie "Gearbox" Kalinkov: Class 2, Championship 4

Mariana Zanja: Class 3, Championship 5

Nitro Venderhoss: Class 2, Championship 5

Pitter Pat: Class 3, Championship 1

Prince Kabala: Class 2, Championship 3

Rosey Blaze: Class 1, Championship 1

Snake Oiler: Class 1, Championship 2

Sonic "Boom Boom" Renaldi: Class 2, Championship 2

Taejo Togokahn: Class 2, Championship 1

Class 4 (Mirror):
Complete Class 3, Championship 9 in third or better place to unlock Class 4 (Mirror) in Championship mode.

Concept art movie:
Complete Class 3, Championship 8 in third or better place. :

Chim Chim :
Press L2, R2, Triangle, X, Circle, L2, R2.
This code has been reported as inaccurate. Please submit any corrections or verifications.