They are going THROUGH!
In Ascension, kill at least 5 zombies with 1 Gersh Device.
6/6/2011
2:00:19 PM
Very Rare 6.3%
Pack Addict!
Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)
6/3/2011
2:24:50 PM
Very Rare 5.4%
Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
5/11/2011
7:04:46 PM
Rare 34.9%
Feel the love
A level you published was hearted by 10 or more people
10/28/2010
2:30:14 PM
Ultra Rare 1.4%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
9/22/2010
12:59:56 PM
Rare 39.8%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
9/21/2010
6:11:56 PM
Rare 33.0%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
9/20/2010
5:12:50 PM
Rare 34.5%