Spinning Plates
Have every territory saved at the same time during the Undead Nightmare.
12/31/2010
6:23:15 PM
Ultra Rare 4.0%
Needle in a Haystack
Kill your target while hidden in a hay bale (Multiplayer Only).
12/30/2010
8:15:25 PM
Very Rare 7.3%
Ahead of the Curve
Perform a double or triple escape (Multiplayer Only).
12/23/2010
5:00:41 AM
Rare 13.7%
Judge A Man By The...
Complete "Cure For Most of What Ails You" and "Get Back in that Hole, Partner" Survivor Missions.
12/22/2010
9:19:58 PM
Very Rare 7.6%
Fast Learner
Kill your target and escape your pursuer in less than 10 seconds (Multiplayer Only).
12/20/2010
6:59:21 PM
Rare 16.6%
Synchronization Established
Complete an entire Session with at least one kill (Multiplayer Only).
12/20/2010
6:53:45 PM
Rare 35.0%
Sanctuary! Sanctuary!
Find a secure place to hide and re-enter the Animus.
12/20/2010
4:56:14 PM
Common 79.8%
Technical Difficulties
Attempt to access DNA Sequence 9 for the first time.
12/20/2010
3:44:24 PM
Common 91.8%
The Downward Spiral
Complete "Curious Tales from Blackwater, USA" Survivor Mission.
12/20/2010
12:06:02 AM
Rare 20.5%
See Me, Stab Me, Heal Me
Fire a Pack-a-Punched Ballistic Knife at a downed ally to revive them from a distance.
11/27/2010
9:31:08 PM
Ultra Rare 4.5%
Sacrificial Lamb
Shoot at or be shot by an ally with a Pack-a-Punch crossbow and kill six zombies with the explosion.
11/26/2010
4:47:02 AM
Ultra Rare 0.8%
Hands Off the Merchandise
Kill the Pentagon thief before it can steal your load-out.
11/24/2010
5:25:30 AM
Ultra Rare 4.4%
Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
11/12/2010
1:07:42 AM
Rare 34.9%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
11/10/2010
10:56:30 PM
Rare 36.9%
BLACK OP MASTER
Complete the campaign on Hardened or Veteran difficulty.
11/10/2010
9:40:06 PM
Ultra Rare 2.3%
