Ninjsu

Run and Gunner - Kill 3 Helghast with one burst of assault rifle fire Kill 3 Helghast using an M82 or StA52 assault rifle without releasing the trigger

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

Temple of Taint Now at an end is the elder's long wait for the journeyer.

How's It Hanging? Clean up the Dry Docks

Stains of Heresy Complete Stains of Heresy

The Mad Queen Complete The Mad Queen

Tearing Time A New One Collect the Phasewalker

Ambush Defeat 4 enemies within the duration of a single scare effect.

Anger is a gift Defeat the Beast

Jump through Deese's Donut Successfully land the Island Mega Jump through Deese's Donut

Stick it to the enemy Survive 15 consecutive waves using the analog combat controls.

The Scene of the Crime Rescue Mad Hatter's first hostage.

Any Means necessary Get 50 kills with the electric fence and fire traps in one game in Regular or Hardcore difficulty.

Seasoned Racer Earn 48 medals within the Festival.

Cleansing The Land Complete the quest "Cleansing the Land"

Ruby Medal Cleared a chapter as Vampire Knack

Aqua Medal Defeated the Chieftain's Mech using Brittle Knack

The Nursery Get into the Nursery

One of the Lucky Few Breach the seawall in under 2 minutes without taking MG fire.

Time to reload Complete the game on Cadet difficulty

Strong with this one Unlock all spells for one class

The first of many Win a Main Event in any game mode

No Teleporting Allowed As a Plant, Destroy a Teleporter in Gardens & Graveyards

It's Not Over Defeat Samael

The Professional Completed the street chase in Comrades in under 2 minutes 30 seconds without dying

Birth of the Cool Catch a weapon in the air.

Lord of the Black Stone Complete Lord of the Black Stone

Real Action Hero Kill a criminal in Independence Day from mid-air after escaping the penthouse

Head Games Rescue Mad Hatter's second hostage.

Heavy Metal Is the Law Completed a Torment

Peek-a-boo! Kick open a door, peek open a door, and throw a grenade while peeking a door.

Complete a set During a single round kill an Infected, Suicider, Ram, Butcher, Floater, Walker.

Mediocrity Complete Campaign Mode On 'Normal'

Career Criminal Attain 100% Game Completion.

A Lady's Blood in the Snow Kill Kuroki at the end of the Museum.

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

Qi Gong: Mind Receive the highest XP-based shrine reward for the first time.

The Astral Plane As an Engineer, Build 3 Teleporters in a session of Gardens & Graveyards

Battler Achieve a 5 hit streak in any Story battle level

Twice Nightly Complete New Game Plus

Diamond Geezertron Unlock the final skill in either skill tree

The Root Of Corruption Open The Well Of Souls

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

Gladiator Completed a Coliseum Attack stage

Shut Down Shut down an entire Tower Network

Striking First Earn a 1st Strike Master Boast 3 times

A good first take Complete a race without taking a fall or using Rewind in any game mode

Find all events Awarded when you find all 15 events on Big Surf Island

A Stroll In The Demonic Park Complete the game on any difficulty setting

The Big Boss Defeat Absalom