Pixel-Zero

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

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

Burning times Complete a level on Master difficulty without using bombs, overdrive or boost with a custom ship

Controlled Chaos In Revelations, override all of the Corruption Engines before round 6.

Not One Inch In Gorod Krovi, complete a Lockdown Event.

It's a Trap! In Shi No Numa, kill at least one zombie with three different traps in a single round.

The circle is now complete Get to Rank 100

Old West Legend Finish the game on very hard difficulty.

Reunion Visit another Player's Base

Flipper Flip the level 6 times in Protector mode

Boosted! Hold Super Boost for 15 seconds in Protector mode

Splicer God Complete the "Wrath of the Machine" raid on heroic difficulty.

Sanguine Serum In Zetsubou No Shima, drink fresh Widow's Wine.

TBoGT: Past the Velvet Rope Score 80% or above in all missions. (The Ballad of Gay Tony)

Not Big Enough In Der Eisendrache, trap and kill a Panzersoldat using the Ragnarok DG-4.

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

TBoGT: Gold Star Score 100% in all missions. (The Ballad of Gay Tony)

Welcoming Committee Complete the Tutorial mission.

Save the last humans Lifetime total of 1,000 humans saved in Survival mode

Acted Alone In Verrückt, headshot 20 zombies in the courtyard from the second floor of the Asylum.

Time to Slam In Der Eisendrache, revive two players protected by the Ragnarok DG-4.

The Grand Tour In Revelations, visit every unique location within 2 minutes.

Don't leave me! Destroy 10 consecutive Sentinels before they escape in Survival mode

50 down, I don't know how many to go Complete 50 feats

Ace of Spades Collect all other trophies.

NAVDML Complete Mefitis on Veteran difficulty with a custom ship, with every ability set to zero

Wield a Fist of Iron In Gorod Krovi, wield the Gauntlet of Siegfried.

Live to die another day Survive to see the dawn of the 5th day in Survival mode

My Brother’s Keeper In Der Eisendrache, the one must be erased.

Blown Away In Gorod Krovi, kill 10 zombies at once with the Guard of Fafnir.

Iron Lung In Zetsubou No Shima, stay underwater for one minute.

Medallist Obtain any medal in 10 different challenges

I need your Headband, Sunglasses and Minigun Get Headband, Sunglasses and Minigun in one run in Commando mode

Fire Mission In Gorod Krovi, kill 8 zombies with a single Dragon Strike.

Crop Duster In Zetsubou No Shima, kill 10 zombies with a single shot of the KT-4.

Wardrobe Change In Revelations, wear three different hats.

None Left Standing In Der Eisendrache, kill every type of zombie using a minigun.

One Too Many In Zetsubou No Shima, throw up.

Seeds of Doubt In Zetsubou No Shima, the one must be saved.

Champion! You completed Arcade Mode with one character.

There's someone in my house eating my birthday cake Keep your house undamaged for 5 minutes in Commando mode

Assault With Battery In Zetsubou No Shima, electrocute a zombie with a shield.

Vaporeyezed In Gorod Krovi, use the Gigant Beam to kill 20 Zombies in one activation.

School's Out You've aced all the tests.

Cryogenic Slumber Party In Moon, complete Richtofen's Grand Scheme.

Herbal Remedy In Zetsubou No Shima, use a plant to return to life.

Wonderful In Revelations, kill 10 enemies in one shot with each wonder weapon.

Viktorious Revenge In Gorod Krovi, complete all solo Trials in one Zombies game.

Small Consolation In Shangri-La, use the 31-79 JGb215 on each type of zombie.

Silver bullet Obtain a silver medal in 10 different challenges