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

Moneybags Have 15000 credits in the bank in Outbreak.

Deer in the Headlights Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.

Burgle Burgle Burgle Steal 10 kills from a teammate in Outbreak.

The First Song Secure the song in the Swotulu.

Sub Zero Complete the "Arctic Recon" Special Ops mission on Veteran difficulty.

Safari Tour Play at least one full round in every Official Map (Ranked Match)

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

Duct Tape FTW Create all combo weapons

Loot and Pillage Collect $1,000,000

The First Harmonic Score your first harmonic in Needle Hills.

Still counting Attain a Time Trial star rating of 50

Discriminating Buyer Use exactly one of each care package in the "Special Delivery" Special Ops mission.

Zombie Genocide Master Kill 72,000 zombies

Professional Reach Rank 10 (Ranked Match)

Ryder owns Goliath Complete the Plains of Goliath.

I Got This In The Darkest Shore, survive the initial beach rush without using any machine gun turrets.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Chapter 2 Speedrun Complete a Speedrun of Chapter 2 below the target time.

Two's Company, Four's a Party Complete any Adventure level with 4 players.

Chapter 4 Speedrun Complete a Speedrun of Chapter 4 below the target time.

Chapter 3 Speedrun Complete a Speedrun of Chapter 3 below the target time.

Gotta Catch'em All Collect all secrets.

Burgertown Escort Service Rescue 1 survivor in Infection.

Chuck Greene: Cross-dresser? Change into all pieces of clothing in the game

Acquire Waffle Weapons! Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

Come On And ... Slam 10 zombies at once in Outbreak.

The third faction Rescue all the Buddies from their respective predicaments

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Song of Torukä Na'rìng Secure the song in Torukä Na'rìng.

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

That Party was Ace Ace every Adventure level in The Journey Home.

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

Head Trauma Use every type of melee weapon on a zombie

Blue Lagoon Clean Sweep Complete all Sector Challenges in Blue Lagoon.

Alright, Alright Survive until round 10 in Infection.

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

Survivor Survive until Round 25 in Outbreak.

Chapter 5 Speedrun Complete a Speedrun of Chapter 5 below the target time.

PC Load Letter Use the 3D printer 15 times in a single match in Outbreak.

Chapter 8 Speedrun Complete a Speedrun of Chapter 8 below the target time.

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

Chapter 7 Speedrun Complete a Speedrun of Chapter 7 below the target time.

Sack the Postman Post all 6 invitations for the party.

Chapter 9 Speedrun Complete a Speedrun of Chapter 9 below the target time.

Song of Va'erä Ramunong Secure the song in Va'erä Ramunong.

Harmonic in the FEBA Score a harmonic from the FEBA.

Muppet Mastery Complete The Muppet pack's story