I Don't Think They Exist
In TranZit, kill one of the denizens of the forest while it is latched onto you.
11/14/2012
10:33:44 PM
Rare 31.4%
Burn Notice
Complete "Rebirth" and "Redemption" on Veteran difficulty.
11/3/2012
2:58:50 PM
Ultra Rare 1.1%
Not Today
Complete "Crash Site," "WMD," and "Payback" on Veteran difficulty.
10/5/2012
11:21:48 AM
Ultra Rare 1.2%
It's your funeral
Complete "Numbers," "Project Nova," and "Victor Charlie" on Veteran difficulty.
10/4/2012
11:38:42 PM
Ultra Rare 1.2%
Down and Dirty
Complete "SOG" and "The Defector" on Veteran difficulty.
10/3/2012
9:52:07 PM
Ultra Rare 1.3%
Cold Warrior
Complete "Operation 40," "Vorkuta," and "Executive Order" on Veteran difficulty.
10/2/2012
10:54:09 PM
Ultra Rare 1.7%
Frag Master
Kill 5 enemies with a single frag grenade in the campaign.
10/1/2012
9:22:24 PM
Ultra Rare 3.2%
Stuntman
In Call of the Dead, make a zombie explode using the V-R11.
7/31/2012
12:09:23 PM
Ultra Rare 0.6%
Sacrificial Lamb
Shoot at or be shot by an ally with a Pack-a-Punch crossbow and kill six zombies with the explosion.
7/30/2012
3:51:58 PM
Ultra Rare 0.8%
Easy Rhino
In Dead Ops Arcade, use a Speed Boost to blast through 20 or more enemies at one time.
7/29/2012
11:31:01 PM
Ultra Rare 1.3%
Small Consolation
In Shangri-La, use the 31-79 JGb215 on each type of zombie.
7/29/2012
11:19:36 PM
Ultra Rare 0.6%
The Collector
Buy every weapon off the walls in a single Zombies game.
7/29/2012
2:18:14 PM
Ultra Rare 1.6%
Trendsetter
Place a sticker or a decoration on another player's sackperson
7/25/2012
2:26:41 PM
Rare 37.6%
Kitted Out
Customize 1 weapon with an external attachment at every attachment point
7/11/2012
6:42:32 PM
Very Rare 5.9%
Mortal Coil Shuffler Extraordinaire
Accumulate 20 deaths in one Story level
7/9/2012
9:08:13 PM
Common 50.9%
BLACK OP MASTER
Complete the campaign on Hardened or Veteran difficulty.
6/23/2012
7:24:00 PM
Ultra Rare 2.3%
See Me, Stab Me, Heal Me
Fire a Pack-a-Punched Ballistic Knife at a downed ally to revive them from a distance.
5/26/2012
1:21:35 AM
Ultra Rare 4.5%
Coordinated Assault
Use the Coordination System to reach an objective
5/23/2012
10:50:47 PM
Very Rare 8.3%
Fully Armed and Operational
In Moon, acquire 3 pack-a-punched weapons at the same time.
4/2/2012
12:31:06 AM
Ultra Rare 0.7%
Hands Off the Merchandise
Kill the Pentagon thief before it can steal your load-out.
3/30/2012
8:02:55 PM
Ultra Rare 4.4%