Pack Rat
50Unlock all unlockables in career mode.
Unlocked: 17 Jul 2012 03:32:29
Stingy
30Collect $50000 in career mode without spending them.
Unlocked: 17 Jul 2012 01:49:18
Perform a double frontflip (Not achievable in splitscreen).
Unlocked: 17 Jul 2012 01:33:18
Perform a double backflip (Not achievable in splitscreen).
Unlocked: 17 Jul 2012 01:28:42
Hoarder
30Unlock half of all unlockables in career mode.
Unlocked: 16 Jul 2012 08:51:49
Boostaholic
60Stay in adrenaline mode for 60 seconds (Not achievable in splitscreen).
Unlocked: 16 Jul 2012 08:00:29
Stay in adrenaline mode for 30 seconds (Not achievable in splitscreen).
Unlocked: 16 Jul 2012 07:53:12
Orbit
50Stay airborne for 5 seconds (Not achievable in splitscreen).
Unlocked: 16 Jul 2012 07:50:41
Berzerk
50Take down three opponents in a row without crashing (Not achievable in splitscreen).
Unlocked: 16 Jul 2012 07:06:01
Rampage
70Take down four opponents in a row without crashing (Not achievable in splitscreen).
Unlocked: 16 Jul 2012 07:06:01
Wire Fu
60Perform a three stunt combo (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 22:20:01
Frontflip
25Perform a frontflip (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 22:13:29
Backflip
25Perform a backflip (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 22:11:13
Frozen
50Hold a stunt for 4 seconds (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 21:39:35
HeadSplat
60Land on top of another player (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 21:32:53
Acrobat
40Perform a two stunt combo (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 21:22:34
Roadrunner
40Lead a race from start to finish (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 21:21:29
Bully
30Take down one opponent (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 16:21:21
Hangtime
25Hold a stunt for 2 seconds (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 16:20:21
Crowdsurfing
40Collide with the spectators (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 16:19:15
Collide with 3 trees in a race (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 16:17:20
Big Air
25Stay airborne for 3 seconds (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 15:57:27
Untouchable
60Win a career race with your sled intact (Not achievable in splitscreen).
Unlocked: 14 Jul 2012 15:53:26