Pump
Use the pump controls to pump up and release completely an effect.
10/16/2009
10:29:36 PM
Common 81.8%
More the Merrier
Kill 10 or more zombies at the same time in any game mode
10/11/2009
5:48:07 PM
Common 81.1%
Environmental Awareness
Kill a zombie using an environmental hazard in any game mode
10/11/2009
5:44:09 PM
Common 91.8%
Shutdown the Nakamura SI-7
Awarded when you Shutdown the Nakamura SI-7
9/26/2009
9:29:46 PM
Common 58.1%
Smash 3 Burnout Billboards
Awarded when you smash through your 3rd pristine Burnout Billboard
9/26/2009
9:28:54 PM
Common 67.2%
Score a Boost Chain of x2
Awarded for achieving your first Boost Chain of x2
9/26/2009
9:28:00 PM
Rare 48.7%
Earn your 'D' Class License
Awarded when you receive your 'D' Class License
9/26/2009
9:15:58 PM
Common 64.3%
Drive through 10 sets of Yellow Smash Gates
Awarded when you drive through your 10th set of Yellow Smash Gates
9/26/2009
9:06:30 PM
Common 70.0%
Successfully land your first Super Jump
Awarded when you successfully land your 1st Super Jump
9/26/2009
8:51:36 PM
Common 72.0%
