KC_QED

Rank - Collector Builder! Collect 40 Gold Bricks

Not a Scratch Finish with your tank at full health in the "Iron Clad" Special Ops mission.

Siege Complete the "Light 'Em Up" Special Ops mission on any difficulty.

Safe landing Don't get damage from crabs after shipwreck, but don't kill them

My dad Black Beard Kill the captain on the ship 3 times

Follow your mind Complete the game with the path of duty

Cthulhu Rise See the lair of the monster

To Infinity and Beyond! Get out of the nest

Alone I Break Go ashore

Jelly fish party Don't die from jelly fishes on 25 level

Egg-stra XP! Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.

Dunk Tank Come on and slam and welcome to the Amazon.

Band of Blubbers Rescue five of your brethren from an awful fate.

Smasher Defeated a powerful enemy.

Untouchable Use only one self revive care package in the "Special Delivery" Special Ops mission.

The Secret Gardener Orange no-thumbs are the new green thumbs.

Deep Ones Platinum Good job! Completed all tasks!

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

Poor Workplace Etiquette Go the extra mile in ruining the break room (and Joe's reputation).

Duet Play an instrument next to another player, who's playing a different instrument

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

The Ultimate Skydive! Skydive uninterrupted from the highest point possible to the lowest point possible!

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

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

Complete Dream Mode - Kenshiro Complete Dream Mode as Kenshiro.

A Horrible Night To Have a Curse Survive the nightmare

Ravenous Stud Collector Collect 60,000+ studs in a single streak (no more than a 2 second gap between each stud collected)

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

Rank - Adventurer Builder! Collect 50 Gold Bricks

Equestrian Defeated 1,000 enemies while mounted on a horse.

Bug Spray Earn the Distinguished Flying Service Cross

Backwards & Forwards Complete ALL levels in N. Verted mode

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

Independent Woman Scarlet plugs the cafeteria fountain spouts without your help.

Heavy Medals Earn All Medals

Dark, Dank and Dangerous Find a Dungeon

Moneybags Have 15000 credits in the bank in Outbreak.

That's the Spirit! Earn all 75 Stamps available in the Wild Spirits Career

Compliments to the Chef Complete your quest on Inkwell Isle IV

Dancing in the Dark Complete the Deep Sea dance challenge without missing a step.

Complete Dream Mode - Toki Complete Dream Mode as Toki.

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)

Stay True to Yourself Sneak to the cafeteria without the use of a disguise.

Oh Captain, My Captain Visit with several of your crewmen while dressed as the captain.

Complete Dream Mode - Rei Complete Dream Mode as Rei.

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

Hokuto Shinken Master Destroy 5,000 enemies with Hokuto Shinken.

Bad Lullaby Play the bad lullaby

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

Frequent Flyer! Use the teleporter 8 times. (Map Pack 3 only)