Bloodied
Completed an origin story without the main character ever falling in battle
12/24/2009
9:50:28 AM
Common 74.6%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/28/2009
11:24:17 AM
Rare 33.0%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/28/2009
9:57:51 AM
Rare 34.5%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/28/2009
9:43:36 AM
Rare 39.8%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/28/2009
8:46:11 AM
Rare 45.1%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
11/28/2009
8:38:41 AM
Rare 21.2%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/28/2009
7:58:20 AM
Common 57.6%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/28/2009
7:46:19 AM
Rare 25.3%