TheFallinAngel

Blender Killed 200 enemies with Claw Spin

Battle Tested Reach Commander (Level 55) in Multiplayer while playing online.

Diamond Geezertron Unlock the final skill in either skill tree

Put Herself Together Complete the Mother Protector Challenge Tomb

Relic Hunter Assist in capturing 20 capture points in Salvage.

Find() Inspect 10 completed Function Files.

Justice League Unlock all Justice League characters (Single Player Only)

Twice Nightly Complete New Game Plus

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

Headcase Headshot a Demolition mech 20 times.

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

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

Roops! Knock a Hybrid off the cliffs in Mt. Pleasant, PA

Raider Complete a Raid.

Double Down Played 10 hands of Blackjack.

The Big Boss Defeat Absalom

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

Noms Eat 10 pieces of food in SP

Fighter Defeated 1,000 enemies.

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

Mortal Reminder Complete an Objective Board

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

Don't Mind Me While using Aether as Colt, kill 3 enemies without alerting nearby enemies.

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.

How Cute! Fed your first Shitieshou.

Career Criminal Attain 100% Game Completion.

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

Every Woman for Herself Finish the game without saving anyone using Jill.

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

Sub Machine Gun Storm Campaign: 50 kills with sub machine guns

Build Your League Recruit your first ally

Hardest Battle In The Game Defeat Dr. Giblets.

One Armed Bandit Played 10 spins of Slots.

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

Completionist Completed all missions in Secret Armory

Bag lady Find all three hidden bags in one chapter

Chekhov's Gun Rachel used the machine gun

Semper Fi Jason went back for Salim and they both made it to the elevator

The pen is mightier than the sidearm Successfully complete Library of Evil

Thousands of candles Defeat the Guardian

Master Architect Build three houses

The House of Luthor Obtain more than 10,100,000,000 Studs (Single Player Only)

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

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

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

Like a drunk who's lost a bet Kill 20 enemies as they revive

Charlie's Challenge Get a testicle-shot from over 100m away

Queensberry Rules Perform a 4-hit combo with your bare fists in End of Zoe.