No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
9/22/2012
9:21:41 PM
Rare 25.3%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
9/22/2012
9:13:06 PM
Common 54.5%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
9/22/2012
7:22:48 PM
Rare 30.0%
They are going THROUGH!
In Ascension, kill at least 5 zombies with 1 Gersh Device.
9/13/2012
10:19:34 PM
Very Rare 6.3%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
9/10/2012
7:10:24 PM
Common 57.6%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
9/2/2012
1:08:02 AM
Rare 36.9%
No Safe Place
Burn an enemy out of a tree with the flamethrower in 'Hard Landing'.
8/8/2012
2:02:53 AM
Rare 27.7%
Forsaken Shrine
Have Blade take a Darkhold chapter to the shrine and suppress it on Blade.
7/13/2012
1:57:00 AM
Rare 33.0%
Excellent
Win a round without taking any damage in Arcade Mode (any difficulty level)
6/16/2012
2:34:09 AM
Common 61.9%
You Win
Win a match in Arcade Mode without losing a round (any difficulty level)
6/16/2012
2:33:16 AM
Common 77.4%