Raining Pain
Rack up a body count of 20 NVA using air support in Hue City.
11/22/2010
1:32:06 AM
Rare 32.6%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
11/21/2010
11:00:23 PM
Rare 36.9%
Perkaholics Anonymous!
Survive until round 20 without buying a single Perk. (Map Pack 3 only)
11/13/2010
5:47:49 PM
Ultra Rare 4.7%
Der Electrician!
Link all teleport pads before round 7. (Map Pack 3 only)
11/8/2010
8:46:54 PM
Very Rare 7.6%
The Downward Spiral
Complete "Curious Tales from Blackwater, USA" Survivor Mission.
10/30/2010
2:27:21 PM
Rare 20.5%
Long Arm of Marston
Kill 500 enemies with any rifle, repeater, or shotgun in any game mode.
10/24/2010
3:24:04 PM
Rare 28.9%
Timber!
Singleplayer: In Rescue the Rescuers, chop down 5 trees with the Minigun
10/23/2010
2:52:58 PM
Rare 10.2%
The Battle is Won...
Singleplayer: Finish the game on Easy, Normal or Hard
10/14/2010
1:05:48 AM
Rare 42.7%