For Need for Speed Carbon on the PlayStation 3, GameFAQs has 17 cheat codes and secrets. unlocks Chrome Cars: If you have a Need for Speed: Most Wanted save Some cars are unlocked early for Quick Race Mode, but must be unlocked for career mode. AshtonCarGuy07 photo_library mode_comment 2022-02-24 20:53: DS Version Of Most Wanted And Cars Are Missing. AshtonCarGuy07 photo_library mode_comment 2022-01-29 12:32: How is it even available on a PS3 as a standalone. I7kGm5j.