All cars:
Start a new season and enter "MOOBMOOB" as a name.

All tracks and cars:
Start a new season and enter "PREALL" as a name. Note: This will not automatically unlock the
Vapor or Radia cars. This cheat also allows the game to start at the last race of the pro season with
a large lead. You do not need to finish the race to become champion. This will unlock the last two
cars.

Pro level tracks and cars:
Start a new season and enter "PREPRO" as a name.

Veteran level tracks and cars:
Start a new season and enter "PREVET" as a name.

Rally Cross Oasis track:
Start a new season and enter "SISAO" as a name.

Rally Cross Jungle track:
Start a new season and enter "ELGNUJ" as a name.

Little Woods track:
Start a new season and enter "FOSTER" as a name.

Frozen Trail track:
Start a new season and enter "NIVEK" as a name.

Dusty Road track:
Start a new season and enter "MIT" as a name.

Rock Creek track:
Start a new season and enter "KCIN" as a name.

Dry Humps track:
Start a new season and enter "CIRE" as a name.

Hillside track:
Start a new season and enter "BSIRHC" as a name.

Low gravity:
Start a new season and enter "AIRFILLED" as a name.

Original Rally Cross game physics:
Start a new season and enter "LEADSHOT" as a name.

Restore Rally Cross 2 game physics:
Start a new season and enter "MOONEY" as a name.

Disable collision detection:
Start a new season and enter "INCORPOREAL" as a name.

Unknown:
Start a new season and enter "NOGREEK" as a name.

                             Game Shark Codes

     Bonus Cars & Tracks - 80059BFE 0003 
     Always Place First - 800721C0 0001 
     One Lap to Race - 800606BE 0104