Chaos Averted
Kill an infected teammate with a headshot before they become a zombie in any mode.
5/27/2012
3:58:27 PM
Rare 26.7%
Danger, High Voltage!
Complete the third mission of the U.S.S. campaign.
5/27/2012
2:24:02 PM
Rare 47.8%
Bloody Good Time
Kill 5 enemies with Blood Frenzy in a single campaign game or multiplayer match.
5/27/2012
2:23:25 PM
Common 51.5%
Feeling Lucky, Punk
Detonate multiple Magnum rounds to kill 2+ enemies at once, 5 times
10/19/2011
3:01:55 AM
Rare 22.2%
Boom Stick
Use the upgraded Rossmore secondary fire to set 6 enemies on fire at once
10/14/2011
2:31:10 AM
Rare 10.7%
