Gas Powered
Complete an entire arena, getting every kill with the Chainsaw
10/3/2009
7:27:47 AM
Common 63.0%
Tour of the City
Complete each arena at least once in the same game in any game mode
10/3/2009
7:13:44 AM
Common 74.4%
More the Merrier
Kill 10 or more zombies at the same time in any game mode
10/3/2009
7:11:42 AM
Common 81.1%
Interior Decorator
Kill 25 zombies in any game mode using environmental hazards
10/3/2009
7:09:35 AM
Common 80.1%
Environmental Awareness
Kill a zombie using an environmental hazard in any game mode
10/3/2009
7:01:19 AM
Common 91.8%
The best laid plans
Work with a Buddy to subvert a mission offered by a faction
9/26/2009
7:09:48 AM
Rare 37.0%
It's the Only Way to Be Sure
Performed a 20 hit combo after the round is over.
9/15/2009
7:07:40 AM
Rare 25.8%
