MUTATIS-MUTANDIS

Bobble-trap Collected 15 Claptrap bobbleheads

DLC: Zombies: Early ExZit Denied Try to escape the bridge early in Burned Bridges.

The Lubricator Found 25 oil cans

Alien Hunter Defeat 10 aliens in Scenario Campaign Mode.

Vault Dweller Equip Vault 88 suit and Pip-boy on a settler

Uncovering the Truth Cold Darkness Challenge: Collect all 8 documents

What a party! Collected 3 panties, 5 fish in a bag, and 15 pizzas

Roguelike DLC Vietnam: Complete the game in Survivor Mode (Host only).

He Ain't Heavy Complete The Dragon and the Prince Side Mission

Master Bowman's Trophy Obtained Best Bow by Spiderstone

Whole World Blind Complete the Two Graves Side Mission

Cleansing The Land Complete the quest "Cleansing the Land"

Impossible Rescue Rescued the Bot in Megamix Mastery.

One Way To Do It Endurance Challenge: Warm up from freezing by standing in fire

Spinning Leaf Cold Darkness Challenge: Get 5 headshots with the regular arrows in 1:00

Enemy Hunting Master Defeat 2000 enemies in Scenario Campaign Mode.

Leaping Lizards Complete The Wrathful God Side Mission

Glutton for Punishment Used Ironsides to collect 20 rounds of ammo or more in Burial at Sea - Episode 2.

Dial B For Bomb You unlocked the special ability of Packie's car bomb placement.

Combat Specialist Cold Darkness Challenge: Complete Cold Darkness without dying

Werewolf Mastered Acquire 11 werewolf perks

Endless Hunger Consume 200 characters to boost your health.

Twice Nightly Complete New Game Plus

Eyes Of The Storm Obtain A Thousand Eyes skill, equip elite versions of Oathtaker's Bow and Sinchi Chiqa Battle Dress

Cleaned The Mean Streets You caught 20 criminals through the police computer.

Baron von Nukem Shoot down 20 alien fighters

The Last Laugh The joke's on who?

Put Herself Together Complete the Mother Protector Challenge Tomb

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

Creature Comforts Obtain White Breath skill, equip Grip of Fear White Knuckle and Scales of Q Feathered Serpent

Master Architect Build three houses

Substance Abuser Drink beer while on steroids or vice-versa in SP

“A Shocking Turn of Events” – Expert The player has rescued the Little Sister in “A Shocking Turn of Events” in under 4:00

Caught in the act! Place a photo while falling and land on it

Oversight Become Overseer

Blood Master's Trophy Obtained Best Weapon by Suckerstone

Completionist Completed all missions in Secret Armory

Battered by a battery Drop a battery onto your head

Squad Goals Score a Goal while in a Club Match (Online Matchmaking only)

You Monster Reunite with GLaDOS

The Heavenly Goddess Perform a Level 3 Super with Nariko on 'Fearless'

Not Bad for a Human Defeat the Alien Queen

Hell-Burbia Completed the larger challenge in the Hell-Burbia coliseum

Congratulant's Trophy Obtained Best Weapon by Faintstone

Children Of Blacklight Complete the Supreme Hunter Boss Battle.

Poison Master's Trophy Obtained Best Weapon by Mercurystone

Legendary Gunsmith Cold Darkness Challenge: Open 6 upgrade pry chests

Shade Master's Trophy Obtained Best Weapon by Cloudstone

Chain Reaction You exploded 10 vehicles in 10 seconds.

Spoiled For Choice Obtain Divine Bounty skill, equip Serpent Lash Godslayer weapon and Dragon Scales Legend outfit