Not over till the fat lady sings!
Take down an enemy with gunfire while knocked down
8/10/2012
1:07:02 AM
Common 62.5%
You shall not pass!
While on defense, prevent the attackers from completing their first objective
8/10/2012
12:52:13 AM
Rare 37.1%
The start of something big
Win any mission, whether campaign or What-If
8/10/2012
12:52:00 AM
Common 64.4%
Close Shave
Survive the zombie onslaught after all lawnmowers have been used
8/8/2012
10:19:29 PM
Rare 33.7%
Wanted Man
Pull over while the police are in 'pull over' mode, then drive away during the ticketing cutscene.
7/26/2012
11:14:51 PM
Rare 40.1%
The Basics
Complete one of the missions you receive in the mission log.
7/26/2012
5:18:59 PM
Common 89.1%
