Save up to 1 million coins.
Unlocked: 28 Sep 2011 01:37:06
Lead Foot
20Complete all 8 courses in under 40 minutes. Only your best career times from each track are used.
Unlocked: 27 Sep 2011 02:51:01
Full Arsenal
15Obtain all weapons at least once before exiting the game.
Unlocked: 09 May 2009 01:48:20
You Maniacs!
50Finish track 8 in any multiplayer game and kill the City Transformer.
Unlocked: 08 May 2009 00:21:42
Successfully finish track 8 by killing the City Transformer.
Unlocked: 08 May 2009 00:21:41
Race all 8 tracks in one sitting and complete the final track with full shields.
Unlocked: 08 May 2009 00:10:06
Successfully finish track 4 by killing the Giant Spider boss.
Unlocked: 25 Apr 2009 21:19:29
Speed Limit
10Complete a track having reached a speed of at least 250 mph.
Unlocked: 25 Apr 2009 01:52:01
Create or join a multiplayer ranked match and achieve the highest score.
Unlocked: 25 Apr 2009 01:46:25
Win or lose, finish a race with another player online.
Unlocked: 25 Apr 2009 01:46:25
Complete a course in 3 minutes or less.
Unlocked: 12 Oct 2007 22:38:01
Collect 1000 coins.
Unlocked: Offline