XSnipeSoldierX

A Dominating Presence In multiplayer, boost 100 allies with the Officer commands.

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

Killer Look Complete the Mayor's outfit.
0/5

"Okay, let's do this." Complete 'Credit Crunch' as Mash.

Diamond Geezertron Unlock the final skill in either skill tree

Twice Nightly Complete New Game Plus

The Root Of Corruption Open The Well Of Souls

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

Blast Corps Kill 30 enemies with explosion damage.

Shut Down Shut down an entire Tower Network

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

Cheater Beater Caught 5 cheaters while playing Odds and Evens.
4/5

Let There Be Light Dispelled every instance of the Dark Realm in the main missions.
8/47

Dual Sword Master Acquired mystic art for the dual swords.

Find() Inspect 10 completed Function Files.

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

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

Master Architect Build three houses

The tools of the profession Find all melee weapons

The Big Boss Defeat Absalom

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

In Storybook Endings Lock up Mad Hatter in GCPD.

Solaris Defeat Solaris

Well-Rounded Ronin Reached Level 55.

Kodama Leader Collected all Kodama.
21/150

Completionist Completed all missions in Secret Armory

Master Mechanic Fully upgrade all weapons in Campaign Mode

Mint I Collect 50 Boatman Coins.

BFA Unlock Everything

Friend of Guardians Collected all Guardian Spirits.
4/25

Thousands of candles Defeat the Guardian

Silent Knight Complete a predator encounter using only silent takedowns in the Main Story

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

I Had To Put Him Down Kill a Caragath with an Execution.

Odachi Master Acquired mystic art for the odachi.

Retreat From Fire Cause the Alien to retreat using a molotov

Toast Use the upgraded Deadeye secondary fire to kill 2+ enemies, 5 times

Spreading the Word Collect over 50 Guild Cards.

Rack 'em and Hack 'em Successfully trigger all bonuses on 5 hacker puzzles in a row.

Dance to Your Own Beat You changed the background music using TEKKEN TUNES.

Samurai of Legend Completed all missions on any difficulty level. (Does not include Twilight, training or additional missions included with updates.)
12/73

Doctor Fate-Ality Perform 3 background bounces on the Empire Theatre background

You Monster Reunite with GLaDOS

Shot in the Dark Kill 10 enemies while the lights are out in the subway in 'Eviction'.

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

Love is the Fifth Dimension Marry your friends.

The Beginning of the End In Shadows of Evil, complete all Rituals.

Solid Gold, Baby! Earn any 70 Gold Medals on Missions, Strangers and Freaks.

Tears of a Blue Demon Managed to beat the Blue Demon aboard the Black Ship.

Dive of the Ronin Glided from the elevated deck at Kiyomizudera Temple.