Collect 1000 coins.
Unlocked: 09 Dec 2007 11:35:30
Speed Limit
10Complete a track having reached a speed of at least 250 mph.
Unlocked: Offline
Race all 8 tracks in one sitting and complete the final track with full shields.
Unlocked: Offline
Full Arsenal
15Obtain all weapons at least once before exiting the game.
Unlocked: Offline
Complete a course in 3 minutes or less.
Unlocked: Offline
Lead Foot
20Complete all 8 courses in under 40 minutes. Only your best career times from each track are used.
Unlocked: Offline
Successfully finish track 4 by killing the Giant Spider boss.
Unlocked: Offline
Successfully finish track 8 by killing the City Transformer.
Unlocked: Offline
You Maniacs!
50Finish track 8 in any multiplayer game and kill the City Transformer.
Unlocked: Offline
Save up to 1 million coins.
Unlocked: Offline
Create or join a multiplayer ranked match and achieve the highest score.
Unlocked: Offline
Win or lose, finish a race with another player online.
Unlocked: Offline