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Unstoppable Arsenal Completely upgrade all weapons.

Winter Will Not be Contained! Collect all the items (Snowglobes) on Krampus Lair

Risk() Complete five encounters with all 10 Limiters in use.

Adamant Will Felled a heavyweight of the lowerworld wilds.

Goodbye() Recurse through the story.

Army of One Win 15 matches in Slayers.

One() Achieve User Level 24

Bouncer Keep Chimeran forces from entering the Brewpub

DLC: Zombies: Killer BeeZ Destroy all the Zom-bee nests in Laboratory of the Dead.

In Their Sleep In Campaign, kill 5 stunned enemies in under 3 seconds.

Don't Stop Running Finish the game in three hours.

Class-A Ninja Complete game on Normal difficulty

CQC FTW Finish the game using only your knife (no lighter, Defensive Items, and stomping zombie heads).

Cloak & Daggers Deal with the man in the shadows.

Cuts Like A Knife Collect All Kunai Upgrades

The Hidden City Finish Chapter Seven

Bridge Over Troubling Water Complete the first Hard-Light Surfaces test

Animals of the Land Interact with a Dove, Hawk, Fish and Turtle

A Good Dam Fight Defeat the Battlelord on the Hoover Dam

The Caped Crusader Win with Batman using every special move and his Supermove

Buried Secrets The Resistance was born.

Deployment Complete all key Dispatch Missions.

Sphinx' Riddle Complete all 40 of the Catwoman Riddler grid items

Fight To The Last - Kill 1500 Helghast Killed 1500 Helghast

Burning Shadow Shadow Brand 20 Uruks.

Specialized Choose a specialization class.

Right in the Grape... Singleplayer: Get 7 headshots in a row with any weapon except the long range sniper rifle.

Rexecutioner Destroy the Metal Gear REX boss

O Mother, Where Art Thou? Have 20 Branded Ghûls at one time.

Rough Justice Stop Penguin's escape from GCPD.

Agency() Complete each Agency Test.

Blue Ribbon Complete a 4-player Competitive Co-Op match in 1st place. (Online co-op Only)

Bag Man Heist each bank once.

Hide. Run. Survive. Complete the fifth mission without being killed by the Alien

Skip Trace Completed all Bounty Hunting assignments

Liking the Taste Kill a total of 10 enemy worms.

Doom upon All the World End the threat once and for all.

The Dawn's Light Finish Chapter Eight

Ink is for Squids Finish the game without saving.

Judge, Jury, Executioner Execute 20 aliens

Archivalist Collect all journals

Go with your gut Chose all of the Heart decisions

As Luck Would Have It... Destroy 800 Props With One Hero

Space Ace Shoot at least 70 targets during the ride to Tau Volantis.

Accomplished Complete all missions.

Nom Nom Nom! Eat a captain with a Wretched Graug.

Oniomaniac Buy all the items in a store.

Amateur Bouncer Protected Sammy's from the Dixie Mafia

Overachieve Much? Complete 100 objectives

It's Starting to Grow on Me Use Rose's mutamycete powers at least 20 times.