Arsi

Unlocked and Fully Loaded Unlock every weapon and vehicle available in the Rebel Drop menu.

Supply and Demand Unlock 10 Resupply Points by completing Encounters.

How's It Hanging? Clean up the Dry Docks

The Taken King Complete "The Taken King" quest.

Veteran Status Qualify from 500 rounds

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

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

Relic Hunter Assist in capturing 20 capture points in Salvage.

Mother knows best Complete all Mother Hen secondary missions in the main game

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

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

Unstoppable Reach Wave 15 in each mission of Special Ops Survival mode.

The Forsaken Finish Chapter Five

Raider Complete a Raid.

Titan Mastery Fully upgrade a Titan Subclass.

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

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

Modern Art Create a toy on your Companion Device using at least 5 colors.

Architect Complete 'Vendetta' on Veteran difficulty. (Solo only)

It's not an addiction, it's a lifestyle Earn 100 Gold 'GAME TIME' Medals

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

The Masterful Marksman Complete the entire main campaign on Marksman difficulty

It's Raining Cats and Hotdogs Completed a round using the Mutator.

Made it Out Alive Escape 1st time in Regular or Hardcore difficulty.

One Step Forward If you're at a loss for what to do, why not raise a character to level 5? It should help you realize what you're missing.

The Last Laugh The joke's on who?

Infallible Win 5 Episodes in a row

Squad Goals Win an Episode as part of a party of 3 or more players

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

The Scalpel Singleplayer: Achieve 20 total knife kills

Danger Zone Buy all items from the Survival Air Support Armory.

Head Games Rescue Mad Hatter's second hostage.

Firing Range Knock down 15 metal targets on Main Street in Redlight, Greenlight.

Hunter Mastery Fully upgrade a Hunter Subclass.

Beginner's Luck! Win a single online match

Ghost of Tobruk Clear the mountain pass without alerting the enemy (Mission 1)

Twice Nightly Complete New Game Plus

Skilled Clear any mission (including Side Ops and Extra Ops) with a S-rank

Biff! Bap! KaPow! Kill three enemies in a melee combo.

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

From the Shadows In Shadows of Evil, spot the Shadowman fives times in one game.

In Storybook Endings Lock up Mad Hatter in GCPD.

Sociopathic Networker Talked to all of Claptrap's Holographic Projections.

Danger Close Kill 15 enemies with a zero G grappling hook.

A Man Apart Finish Chapter Six

Warlock Mastery Fully upgrade a Warlock Subclass.

I've Got You! Drag 9 unique allies to safety.

Can't Touch This Prevent the attacking team from touching the payload for 1 minute in Quick or Competitive Play.

Pieces of History Collect all 33 mementos.

Defection Deterred Arrange matters so that the KGB Colonel kills Jasper Knight.