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The Might of the Monkey! Use the Monkey Bomb. (Map Pack 3 only)

Wacker Packer! Upgrade any weapon in Pack A Punch. (Map Pack 3 only)

Big Baller Earn 75,000 points in a single Nazi Zombies game. (Map Pack 2 only)

Weapon of Minor Destruction Kill no more than one zombie with a nuke. (Map Pack 2 only)

Hammer Time Repair 200 window boards in a single game. (Map Pack 2 only)

Perk-a-Holic Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)

Soul Survivor Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)

Big Brawler Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

Fertilizer Man Kill 200 zombies in a single game. (Map Pack 2 only)

Throw a Six and a Half On Hardened or Veteran difficulty, complete a level without dying. (Solo only)

No Safe Place Burn an enemy out of a tree with the flamethrower in 'Hard Landing'.

Grave Robber Collect all Death Cards in the game. (Solo only)

Close Shave Survive a banzai attack. (Solo only)

Guardian Angel In the final battle for Okinawa, save Sergeant Roebuck.

Lights Out! In 'Black Cats', blast out all of the spot lights in the Japanese cargo convoy. (Solo only)

Gunslinger Assassinate General Amsel with a pistol shot. (Solo only)

The Professional Shoot all of Amsel's henchmen, including their attack dog, without reloading. (Solo only)

Weapon of Mass Destruction Radio in a naval bombardment that kills at least 4 Japanese soldiers.

War Hero Complete the game on any difficulty. (Solo only)

Hardened War Hero Complete the game on Hardened or Veteran difficulty. (Solo only)

Stabbed in the Heart Complete all missions on the Eastern Front on any difficulty. (Solo only)

The Last Stand Survive the conflict in Okinawa on any difficulty. (Solo only)

Stormed Peleliu Establish a beachhead at Peleliu Island on any difficulty. (Solo only)

Carlson's Raiders Complete 'Semper Fi' on any difficulty. (Solo only)

Bearing the Burden Complete 'Downfall' on Veteran difficulty. (Solo only)

For the Motherland Complete 'Heart of the Reich' on Veteran difficulty. (Solo only)

The Sun Sets Complete 'Breaking Point' on Veteran difficulty. (Solo only)

Blowtorch and Corkscrew Complete 'Blowtorch and Corkscrew' on Veteran difficulty. (Solo only)

One Bad Gato Complete 'Blackcats' on Veteran difficulty. (Solo only)

"When It Rains, It Pours" Complete 'Eviction' on Veteran difficulty. (Solo only)

No Return Complete 'Ring of Steel' on Veteran difficulty. (Solo only)

Hell on Wheels Complete 'Blood and Iron' on Veteran difficulty. (Solo only)

Fearless Complete 'Relentless' on Veteran difficulty. (Solo only)

Scorched Earth Complete 'Burn 'em Out' on Veteran difficulty. (Solo only)

The Hammer Strikes Complete 'Their Land, Their Blood' on Veteran difficulty. (Solo only)

Architect Complete 'Vendetta' on Veteran difficulty. (Solo only)

The Sword Is Broken Complete 'Hard Landing' on Veteran difficulty. (Solo only)

Bloody Peleliu Complete 'Little Resistance' on Veteran difficulty. (Solo only)

Get Your Hands Dirty Complete 'Semper Fi' on Veteran difficulty. (Solo only)

Trickshot Kill 100 enemies behind you with the KL03-Trident in Descent.

Nah, I'm Good. Reach round 7 without anyone opening a door in Descent.

K.O. Punch 20 enemies with a Goliath in Descent.

Size DOES Matter Punch Oz with a Goliath in Descent.

Coast 2 Coast Cross the water with a teleport grenade in Descent.

Big Game Kill Oz with a Blunderbuss in Descent.

Double Tap Defeat Oz for the last time in Descent.

Reunion Complete Oz's challenges in Descent.

How the mighty have fallen! Defeat Oz... again in Descent.