- Tough Economy
Use no more than 6 TOW guided missiles to destroy the tanks in the defense of Khe Sanh.
Unlocked offline - 7 guides
- Cold Warrior
Complete "Operation 40," "Vorkuta," and "Executive Order" on Veteran difficulty.
Unlocked offline - 4 guides
- Down and Dirty
Complete "SOG" and "The Defector" on Veteran difficulty.
Unlocked offline - 2 guides
- It's your funeral
Complete "Numbers," "Project Nova," and "Victor Charlie" on Veteran difficulty.
Unlocked offline - 3 guides
- Not Today
Complete "Crash Site," "WMD," and "Payback" on Veteran difficulty.
Unlocked offline - 2 guides
- Burn Notice
Complete "Rebirth" and "Redemption" on Veteran difficulty.
Unlocked offline - 3 guides
- "Insert Coin"
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
Unlocked offline - 14 guides
- In The Money
Finish 5 Wager Matches "in the money."
23 February 2011 - 9 guides
- Ready For Deployment
Reach rank 10 in Combat Training.
08 January 2011 - 5 guides
- Eaten by a Grue
Play Zork on the terminal.
18 December 2010 - 10 guides
- Light Foot
Escape the ship with 2:15 left on the timer in Veteran.
08 December 2010 - 7 guides
- Mr. Black OP
Enter the Soviet relay station undetected.
08 December 2010 - 6 guides
- Pathfinder
Guide the squad through the Soviet outpost without them getting killed.
08 December 2010 - 3 guides
- Double Whammy
Destroy both helicopters with one Valkyrie rocket from the deck of the ship.
08 December 2010 - 12 guides
- Vehicular Slaughter
Destroy all enemies on vehicles during the prison break.
08 December 2010 - 10 guides
- Slingshot Kid
Destroy all slingshot targets in 3 attempts.
08 December 2010 - 7 guides
- Heavy Hand
Use the Grim Reaper to destroy the MG emplacement.
08 December 2010 - 4 guides
- Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
08 December 2010 - 20 guides
- Stand Down
Complete the campaign on any difficulty.
07 December 2010 - 3 guides
- BLACK OP MASTER
Complete the campaign on Hardened or Veteran difficulty.
07 December 2010 - 10 guides
- Clarity
Crack the code.
07 December 2010 - 2 guides
- No Leaks
Make it through the NOVA 6 gas without dying on Rebirth Island.
07 December 2010 - 6 guides
- I hate monkeys
Kill 7 monkeys in under 10 seconds in the Rebirth labs.
07 December 2010 - 7 guides
- With extreme prejudice
Get to the POW compound in the Hind using only rockets.
07 December 2010 - 5 guides
- Unconventional Warfare
Use the explosive bolts to kill 30 enemies in the campaign.
07 December 2010 - 6 guides
- Never get off the boat
Find the Soviet connection in Laos.
07 December 2010 - 2 guides
- Lord Nelson
Destroy all targets and structures while making your way up the river.
07 December 2010 - 5 guides
- Up close and personal
Silently take out 3 VC.
07 December 2010 - 4 guides
- Some wounds never heal
Escape the Past.
- Broken English
Escape Kowloon.
- Double Trouble
Use only dual wield weapons to escape Kowloon.
07 December 2010 - 5 guides
- SOG Rules
Retrieve the dossier and the defector from Hue City.
07 December 2010 - 3 guides
- Raining Pain
Rack up a body count of 20 NVA using air support in Hue City.
07 December 2010 - 3 guides
- The Dragon Within
Kill 10 NVA with Dragon's Breath rounds.
07 December 2010 - 4 guides
- Looks don't count
Break the siege in the battle of Khe Sanh.
07 December 2010 - 3 guides
- A safer place
Sabotage the Soviet space program.
07 December 2010 - 3 guides
- VIP
Receive orders from Lancer.
07 December 2010 - 5 guides
- Give me liberty
Escape Vorkuta.
07 December 2010 - 2 guides
- Sacrifice
Ensure your squad escapes safely from Cuba.
07 December 2010 - 3 guides
- Death to Dictators
Take down Castro with a headshot.
07 December 2010 - 6 guides
- Just ask me nicely
Break free from the torture chair.
07 December 2010 - 11 guides
- Russian bar-b-q
Incinerate 10 enemies with the flamethrower attachment in the POW compound.
Locked - 3 guides
- Frag Master
Kill 5 enemies with a single frag grenade in the campaign.
Locked - 9 guides
- Closer Analysis
Find all the hidden intel.
Locked - 4 guides
- Date Night
Watch a film or clip with a friend.
Locked - 4 guides
- The Collector
Buy every weapon off the walls in a single Zombies game.
Locked - 18 guides
- See Me, Stab Me, Heal Me
Fire a Pack-a-Punched Ballistic Knife at a downed ally to revive them from a distance.
Locked - 8 guides
- Hands Off the Merchandise
Kill the Pentagon thief before it can steal your load-out.
Locked - 17 guides
- Sacrificial Lamb
Shoot at or be shot by an ally with a Pack-a-Punch crossbow and kill six zombies with the explosion.
Locked - 22 guides
- Easy Rhino
In Dead Ops Arcade, use a Speed Boost to blast through 20 or more enemies at one time.
Locked - 9 guides