Crosser
Create a goal with a cross with a player with the Crossing Speciality
10/2/2010
1:25:14 PM
Common 60.0%
Downed but Not Out
Kill 4 enemies in a row while downed in Special Ops.
9/3/2010
2:41:14 PM
Very Rare 5.8%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
6/19/2010
3:46:04 PM
Rare 30.0%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/15/2009
4:30:54 PM
Rare 33.0%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
12/14/2009
6:18:49 PM
Rare 34.5%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
12/3/2009
11:01:57 AM
Rare 39.8%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
11/30/2009
4:53:49 PM
Rare 17.0%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
11/30/2009
11:37:39 AM
Rare 21.2%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/30/2009
11:36:22 AM
Common 54.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/25/2009
10:44:01 AM
Rare 45.1%