SamoAIR

Baron von Nukem Shoot down 20 alien fighters

The Taken King Complete "The Taken King" quest.

Dear QT3, Read a letter from any character.

Don’t Blink Shut down Most Wanted car number 1: Koenigsegg Agera R (Single Player)

A gross gross Survive 144 Waves in total.

Be like Joe Bank a 300-hit combo

Gladiator Completed a Coliseum Attack stage

Apprentice Complete Game - Apprentice difficulty. Do not change the difficulty after the game has started.

Like a Surgeon Singleplayer: While long range sniping, hit one of every bodypart

That Lucky Old Sun Completed That Lucky Old Sun.

Most Wanted Rides Own all the Most Wanted cars (Single Player)

Relic Hunter Assist in capturing 20 capture points in Salvage.

Find() Inspect 10 completed Function Files.

Bringing the Pain Defeat 50 players using physical attacks in Versus.

Twice Nightly Complete New Game Plus

Meet Cypher's Edge Max out the Hit Meter 25 times

Gem-studded Slot an elfstone into an item.

Raider Complete a Raid.

Battler Achieve a 5 hit streak in any Story battle level

Double Down Played 10 hands of Blackjack.

The Last Laugh The joke's on who?

Noms Eat 10 pieces of food in SP

Blast Corps Kill 30 enemies with explosion damage.

Parachute Climber Open the parachute and then land on foot 300 meters above the starting height.

Kamikaze Complete a level on Regular difficulty or higher using only melee or grenades. (Solo only)

From the Jaws Save your Co-Op partner from an execution by killing the attacker.

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

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

It's a trap! Score a combo of 75 or more while fighting up the stairs at the "Front Gates of EEEEEEEVIL!"

No Tumbler Fumbler Picked 25 locks.

It's Blue Light Killed an enemy in a dark zone using the ASTir SpecterBite

Career Criminal Attain 100% Game Completion.

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

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

Careful What You Wish For Read the mind of a lonely cat

G.I. Blues Completed G.I. Blues.

One Armed Bandit Played 10 spins of Slots.

Completionist Completed all missions in Secret Armory

Blood Master's Trophy Obtained Best Weapon by Suckerstone

The Harder They Fall Defeat 10 AT-STs or AT-KTs

The Red Door Disobey Adler’s order to go through the door in Break on Through.

Perfect Aim Win a match as Deathstroke without missing a shot (minimum 12 shots)

Death of a Sales Rat Defeat General Rat.

Titan Mastery Fully upgrade a Titan Subclass.

Cleaning time! Suck up all toys using the vacuum cleaner.

The Bigger They Are Defeat 6 Rancors

For Close Encounters Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.

Mauled Wreck 10 cops in a single pursuit in the Ford F-150 SVT Raptor

Nuregami Learn how to use Watersprout.

Still In the Game Survive to Round 5