Accumulate 100 hours of game play to unlock the Javelin car.
Finish in any position on the 777 speedway track in single race mode with all four original cars (Hornet, Grasshopper, Lightning, Falcon) to unlock the Pywackett Barchetta car.
Enter single race mode, then select the Pywackett Barchetta car, any track, and change the laps to two. At the start of the race, turn your car around and drive the entire race in reverse to unlock the Pywackett Barchetta Super car.
Win a net battle (race online) to unlock the Red Cat car. Alternatively, accumulate 20 hours of game play.
Beat the track records for all eight mirror reverse tracks in single race mode to unlock the Rule of the 9th car.
Successfully complete championship mode to unlock the Unicorn car.
Hold the RPM gauge in the yellow during the countdown. Hold the brake when the countdown reaches "2". Immediately release the brakes and accelerate when "1" disappears and "Go" appears.
|Infinite Lap Time||56D778C8|
|Start on Last Lap||7C96D81D|
|Always Place First||25C4685A|
|Press A For Turbo (Automatic Only)||B06537D8|