Shoot at or be shot by an ally with a Pack-a-Punch crossbow and kill six zombies with the explosion.
Unlocked: 11 Dec 2010 23:06:28
Fire a Pack-a-Punched Ballistic Knife at a downed ally to revive them from a distance.
Unlocked: 04 Dec 2010 20:51:04
BLACK OP MASTER
100Complete the campaign on Hardened or Veteran difficulty.
Unlocked: 27 Nov 2010 14:10:38
Not Today
25Complete "Crash Site," "WMD," and "Payback" on Veteran difficulty.
Unlocked: 27 Nov 2010 14:10:36
Cold Warrior
25Complete "Operation 40," "Vorkuta," and "Executive Order" on Veteran difficulty.
Unlocked: 27 Nov 2010 13:45:11
Burn Notice
25Complete "Rebirth" and "Redemption" on Veteran difficulty.
Unlocked: 26 Nov 2010 23:22:30
Complete "Numbers," "Project Nova," and "Victor Charlie" on Veteran difficulty.
Unlocked: 25 Nov 2010 18:53:42
Light Foot
30Escape the ship with 2:15 left on the timer in Veteran.
Unlocked: 25 Nov 2010 17:25:33
Kill the Pentagon thief before it can steal your load-out.
Unlocked: 23 Nov 2010 21:05:55
Buy every weapon off the walls in a single Zombies game.
Unlocked: 23 Nov 2010 13:09:55
Complete "SOG" and "The Defector" on Veteran difficulty.
Unlocked: 21 Nov 2010 15:18:30
Reach rank 10 in Combat Training.
Unlocked: 14 Nov 2010 17:41:19
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
Unlocked: 13 Nov 2010 23:06:42
Frag Master
15Kill 5 enemies with a single frag grenade in the campaign.
Unlocked: 13 Nov 2010 22:54:05
Destroy all enemies on vehicles during the prison break.
Unlocked: 13 Nov 2010 22:36:35
Find all the hidden intel.
Unlocked: 13 Nov 2010 22:11:51
Destroy both helicopters with one Valkyrie rocket from the deck of the ship.
Unlocked: 13 Nov 2010 22:08:58
No Leaks
50Make it through the NOVA 6 gas without dying on Rebirth Island.
Unlocked: 13 Nov 2010 21:37:58
Get to the POW compound in the Hind using only rockets.
Unlocked: 13 Nov 2010 17:06:32
Mr. Black OP
50Enter the Soviet relay station undetected.
Unlocked: 13 Nov 2010 16:47:09
Pathfinder
50Guide the squad through the Soviet outpost without them getting killed.
Unlocked: 13 Nov 2010 16:35:00
Lord Nelson
25Destroy all targets and structures while making your way up the river.
Unlocked: 13 Nov 2010 16:11:26
Kill 10 NVA with Dragon's Breath rounds.
Unlocked: 13 Nov 2010 14:38:57
Use no more than 6 TOW guided missiles to destroy the tanks in the defense of Khe Sanh.
Unlocked: 13 Nov 2010 14:35:56
Use the explosive bolts to kill 30 enemies in the campaign.
Unlocked: 13 Nov 2010 14:04:58
Destroy all slingshot targets in 3 attempts.
Unlocked: 13 Nov 2010 13:18:41
Date Night
15Watch a film or clip with a friend.
Unlocked: 13 Nov 2010 08:59:50
Play Zork on the terminal.
Unlocked: 12 Nov 2010 18:06:14
Easy Rhino
10In Dead Ops Arcade, use a Speed Boost to blast through 20 or more enemies at one time.
Unlocked: 12 Nov 2010 18:01:58
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
Unlocked: 12 Nov 2010 17:40:59
Break free from the torture chair.
Unlocked: 12 Nov 2010 17:38:39
Stand Down
35Complete the campaign on any difficulty.
Unlocked: 12 Nov 2010 17:22:33
Clarity
10Crack the code.
Unlocked: 12 Nov 2010 17:00:56
Kill 7 monkeys in under 10 seconds in the Rebirth labs.
Unlocked: 12 Nov 2010 16:21:15
Incinerate 10 enemies with the flamethrower attachment in the POW compound.
Unlocked: 12 Nov 2010 16:09:55
Find the Soviet connection in Laos.
Unlocked: 12 Nov 2010 13:22:35
Heavy Hand
15Use the Grim Reaper to destroy the MG emplacement.
Unlocked: 12 Nov 2010 12:57:52
Silently take out 3 VC.
Unlocked: 12 Nov 2010 12:51:57
Escape the Past.
Unlocked: 12 Nov 2010 12:41:33
Escape Kowloon.
Unlocked: 12 Nov 2010 12:12:37
Use only dual wield weapons to escape Kowloon.
Unlocked: 12 Nov 2010 12:11:58
SOG Rules
10Retrieve the dossier and the defector from Hue City.
Unlocked: 12 Nov 2010 11:51:31
Raining Pain
15Rack up a body count of 20 NVA using air support in Hue City.
Unlocked: 12 Nov 2010 11:44:17
In The Money
20Finish 5 Wager Matches "in the money."
Unlocked: 12 Nov 2010 10:19:10
Break the siege in the battle of Khe Sanh.
Unlocked: 10 Nov 2010 22:38:32
Sabotage the Soviet space program.
Unlocked: 10 Nov 2010 22:10:46
VIP
10Receive orders from Lancer.
Unlocked: 10 Nov 2010 21:43:13
Escape Vorkuta.
Unlocked: 10 Nov 2010 21:36:17
Sacrifice
10Ensure your squad escapes safely from Cuba.
Unlocked: 10 Nov 2010 20:29:40
Take down Castro with a headshot.
Unlocked: 10 Nov 2010 20:22:12
Space Race
45In Ascension, Pack-a-Punch a weapon by round 8.
Unlocked: 04 Feb 2011 19:39:48
In Ascension, escape on all 3 lunar landers.
Unlocked: 01 Feb 2011 22:53:24
In Ascension, kill at least 5 zombies with 1 Gersh Device.
Unlocked: 01 Feb 2011 21:59:22
In Call of the Dead, kill 10 zombies with one Scavenger shot from over 100 feet away.
Unlocked: 11 May 2011 19:01:35
In Call of the Dead, send the crew to Paradise in co-op.
Unlocked: 10 May 2011 19:30:17
Stand-in
35In Call of the Dead, send the crew to Paradise in solo or co-op.
Unlocked: 07 May 2011 13:17:01
Stuntman
20In Call of the Dead, make a zombie explode using the V-R11.
Unlocked: 06 May 2011 19:44:11
In Call of the Dead, cut the lights on the Director.
Unlocked: 04 May 2011 21:03:48
In Shangri-La, acquire the focusing stone.
Unlocked: 16 Jul 2011 22:47:19
In Shangri-La, use the 31-79 JGb215 on each type of zombie.
Unlocked: 16 Jul 2011 14:05:57
In Shangri-La, get something from the monkeys.
Unlocked: 16 Jul 2011 11:24:39
In Shangri-La, kill a Shrieker zombie while blinded by it.
Unlocked: 15 Jul 2011 21:26:26
In Shangri-La, dispose of a Napalm zombie without it harming any players.
Unlocked: 15 Jul 2011 21:10:49
In Moon, gain sweet, sweet, revenge.
Unlocked: 02 Sep 2011 22:17:22
In Moon, prevent each excavator from breaching the base in one game.
Unlocked: 30 Aug 2011 19:24:14
In Moon, become trapped in the Receiving Area and free yourself through resurrection in co-op.
Unlocked: 28 Aug 2011 09:34:01
In Moon, complete Richtofen's grand scheme.
Unlocked: 28 Aug 2011 08:18:29
In Moon, purchase every perk in one game.
Unlocked: 27 Aug 2011 19:29:14
In Moon, acquire 3 pack-a-punched weapons at the same time.
Unlocked: 27 Aug 2011 19:12:44
In Moon, hack something.
Unlocked: 23 Aug 2011 22:40:40