Win all races.

Win all Detroit races.

Win all Vienna races.

Win all Rome races.

Win all Outdoor races.

Win all Uranium Mine races.

Win all Harbor races.

Win a Golf stunt.

Win an Industrial stunt.

Win a Nightmare stunt.

Win a Nightshift race.

Win all Nightshift races.

Win a Monstertruck challenge.

Win all Monstertruck challenges.

Win all normal Battle Arenas.

Win all Big Battle Arenas.

Win all Kansas Offroad races.

Win all Utah Offroad races.

Win on a Speed track.

Win all Speed tracks

Complete all stunts.

Win a race.

Win a normal Battle Arena match.

Win a Big Battle Arena match.

Win all Offroad races.

Win on a reversed track.

Play a multiplayer game.

Complete a challenge.

Complete 25 challenges.

Complete all challenges.

Kill one zombie.

Score a 10 hit combo.

Score a 20 hit combo.

Score a 30 hit combo.

Score a 40 hit combo.

Score a 50 hit combo.

Score a 60 hit combo.

Get a score of 7 million.

Complete all splatout levels.

Kill 10000 zombies.

Score a 100 hit combo.

Score a 150 hit combo.