Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
1/3/2010
2:15:04 PM
Rare 45.1%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
12/20/2009
9:40:25 AM
Very Rare 6.8%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
12/6/2009
3:50:25 PM
Rare 39.8%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
12/6/2009
3:49:39 PM
Rare 21.2%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
12/6/2009
11:04:02 AM
Rare 34.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
12/6/2009
10:52:34 AM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
12/6/2009
10:28:01 AM
Common 54.5%
The best laid plans
Work with a Buddy to subvert a mission offered by a faction
8/12/2009
9:14:18 AM
Rare 37.0%