Undertaker
Discover the Assassin's Tomb inside the catacombs under Santa Maria Novella.
12/4/2009
5:58:00 PM
Common 70.6%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
12/2/2009
12:45:23 PM
Rare 25.3%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/10/2009
9:30:14 AM
Rare 34.5%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/9/2009
9:08:12 PM
Rare 33.0%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/8/2009
5:50:08 PM
Rare 30.0%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/8/2009
5:17:41 PM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/7/2009
8:45:43 PM
Rare 39.8%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
11/7/2009
8:20:18 PM
Rare 21.2%