Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
12/5/2009
11:38:36 PM
Rare 34.5%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
12/5/2009
5:09:50 PM
Common 54.5%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
12/5/2009
4:25:59 PM
Rare 39.8%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
12/3/2009
5:00:17 PM
Rare 21.2%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
12/2/2009
5:52:46 PM
Rare 25.3%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
12/2/2009
5:30:06 PM
Common 57.6%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
12/2/2009
4:42:42 PM
Rare 45.1%
Shot in the Dark
Kill 10 enemies while the lights are out in the subway in 'Eviction'.
10/26/2009
7:57:52 PM
Rare 12.9%
Hardened War Hero
Complete the game on Hardened or Veteran difficulty. (Solo only)
10/21/2009
4:44:01 PM
Ultra Rare 3.7%
Stabbed in the Heart
Complete all missions on the Eastern Front on any difficulty. (Solo only)
10/21/2009
4:43:52 PM
Rare 29.0%
The Last Stand
Survive the conflict in Okinawa on any difficulty. (Solo only)
10/21/2009
5:29:00 AM
Rare 32.2%