Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
11/22/2009
8:33:18 AM
Rare 15.2%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/22/2009
1:40:34 AM
Rare 30.0%
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
11/22/2009
1:33:03 AM
Very Rare 9.7%
Downed but Not Out
Kill 4 enemies in a row while downed in Special Ops.
11/21/2009
10:49:09 PM
Very Rare 5.8%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/21/2009
2:25:47 AM
Rare 25.3%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/21/2009
12:39:27 AM
Common 54.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/15/2009
6:10:38 AM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/14/2009
10:39:00 PM
Rare 39.8%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/14/2009
10:27:15 PM
Rare 34.5%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
11/14/2009
10:26:38 PM
Rare 21.2%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
11/14/2009
10:15:29 PM
Rare 17.0%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/14/2009
9:14:09 PM
Common 57.6%
Seasoned Commander
Complete the Game - Become a commander on Medium difficulty
7/18/2009
8:00:52 AM
Rare 22.2%
For the Resistance
Complete Chapter 9 - For the Resistance on any difficulty
7/18/2009
8:00:43 AM
Rare 46.5%
Every life is sacred
Complete Chapter 8 - Every life is sacred on any difficulty
7/18/2009
7:51:40 AM
Rare 47.0%
