Last Man Standing
Be the last person alive at the end of Pie Fight, Over the Edge and Final Countdown in one game
4/2/2010
5:49:31 PM
Common 51.2%
The Cream Reaper
Pie every player in the game in one round of Pie Fight
4/2/2010
5:08:54 PM
Common 65.9%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
3/28/2010
5:28:34 PM
Very Rare 6.8%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
3/28/2010
5:05:35 PM
Rare 39.8%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
3/28/2010
4:14:46 PM
Rare 34.5%
Specter Recon
Collect 50 pieces of gray tech in the Cooperative campaign.
3/27/2010
2:08:14 PM
Rare 15.6%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/11/2009
10:56:48 PM
Rare 45.1%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/11/2009
9:44:04 PM
Common 57.6%