Specter Recon
Collect 50 pieces of gray tech in the Cooperative campaign.
8/18/2010
3:22:31 PM
Rare 15.6%
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
12/31/2009
5:22:26 PM
Very Rare 7.1%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
12/27/2009
5:05:23 PM
Rare 25.3%
Undertaker
Discover the Assassin's Tomb inside the catacombs under Santa Maria Novella.
12/27/2009
11:36:53 AM
Common 70.6%
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
12/24/2009
9:35:17 PM
Ultra Rare 4.7%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
12/17/2009
11:57:31 PM
Rare 30.0%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/17/2009
11:48:13 PM
Rare 33.0%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
12/14/2009
12:25:25 AM
Rare 21.2%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
12/13/2009
11:40:07 PM
Rare 34.5%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
12/13/2009
11:28:50 PM
Rare 15.2%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
12/13/2009
2:18:31 PM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
12/13/2009
2:11:59 PM
Rare 39.8%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
12/13/2009
3:06:37 AM
Common 54.5%