Use no more than 6 TOW guided missiles to destroy the tanks in the defense of Khe Sanh.
In Call of the Dead, make a zombie explode using the V-R11.
In Moon, hack something.
Watch a film or clip with a friend.
In Moon, complete Richtofen's grand scheme.
In Moon, become trapped in the Receiving Area and free yourself through resurrection in co-op.
In Shangri-La, dispose of a Napalm zombie without it harming any players.
In Shangri-La, kill a Shrieker zombie while blinded by it.
In Shangri-La, get something from the monkeys.
In Call of the Dead, cut the lights on the Director.
Buy every weapon off the walls in a single Zombies game.
In Ascension, kill a space monkey with a fire trap.
In Ascension, kill at least 5 zombies with 1 Gersh Device.
In Ascension, escape on all 3 lunar landers.
Crack the code.
Find the Soviet connection in Laos.
Destroy all targets and structures while making your way up the river.
Silently take out 3 VC.
Escape the Past.
Escape Kowloon.
Retrieve the dossier and the defector from Hue City.
Rack up a body count of 20 NVA using air support in Hue City.
Kill 10 NVA with Dragon's Breath rounds.
Complete the campaign on any difficulty.
Break the siege in the battle of Khe Sanh.
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
Reach rank 10 in Combat Training.
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
Sabotage the Soviet space program.
Receive orders from Lancer.
Escape Vorkuta.
Destroy all enemies on vehicles during the prison break.
Finish 5 Wager Matches "in the money."
Destroy all slingshot targets in 3 attempts.
Ensure your squad escapes safely from Cuba.
In Shangri-La, acquire the focusing stone.
Escape the ship with 2:15 left on the timer in Veteran.
Incinerate 10 enemies with the flamethrower attachment in the POW compound.
Get to the POW compound in the Hind using only rockets.
In Shangri-La, use the 31-79 JGb215 on each type of zombie.
Enter the Soviet relay station undetected.
Guide the squad through the Soviet outpost without them getting killed.
Make it through the NOVA 6 gas without dying on Rebirth Island.
In Moon, purchase every perk in one game.
In Moon, acquire 3 pack-a-punched weapons at the same time.
Use only dual wield weapons to escape Kowloon.
In Moon, prevent each excavator from breaching the base in one game.
Use the Grim Reaper to destroy the MG emplacement.
Kill 7 monkeys in under 10 seconds in the Rebirth labs.
In Call of the Dead, kill 10 zombies with one Scavenger shot from over 100 feet away.
Find all the hidden intel.
Complete "SOG" and "The Defector" on Veteran difficulty.
Complete "Rebirth" and "Redemption" on Veteran difficulty.
Kill the Pentagon thief before it can steal your load-out.
Shoot at or be shot by an ally with a Pack-a-Punch crossbow and kill six zombies with the explosion.
Complete "Crash Site," "WMD," and "Payback" on Veteran difficulty.
In Dead Ops Arcade, use a Speed Boost to blast through 20 or more enemies at one time.
Complete "Numbers," "Project Nova," and "Victor Charlie" on Veteran difficulty.
Complete "Operation 40," "Vorkuta," and "Executive Order" on Veteran difficulty.
Destroy both helicopters with one Valkyrie rocket from the deck of the ship.
Use the explosive bolts to kill 30 enemies in the campaign.
Kill 5 enemies with a single frag grenade in the campaign.
In Ascension, Pack-a-Punch a weapon by round 8.
Complete the campaign on Hardened or Veteran difficulty.
In Call of the Dead, send the crew to Paradise in solo or co-op.
In Call of the Dead, send the crew to Paradise in co-op.
Take down Castro with a headshot.
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