Marvel312

Vincible Killed Crawmerax the Invincible

Buzzer Beater With 30 seconds left, win a game of Hoops in which you were tied or trailing

Chapter II Get the Dark Gauntlet

Trade Secret Trade In five items of the same quality to receive an item of the next-highest quality

Chapter III Acquire the power of the first Dark Lord

Sneaky Little Buggers Killed each of the loot midgets

Chapter IV Kill the Crow Witch

Brawler Buy 15 combos

New Profile Who This? Change your Player Banner, Avatar Border, and Player Title

Seasoned Acquire 20000 experience points

TLAD: One Percenter Help Billy get his bike back. (The Lost and Damned)

Chapter V Gain access to the Vampire Castle

Bronze Revenge Obtain 24 medals on the original Arkham City ranked maps (as Batman)

YOLO Deceptively Beat the Last Chapter Without Dying on Normal Difficulty or Harder

Chapter VI Leave the Refectory with the Butcher's key

Get Up, Mr. Bubbles! Score an Aerial goal while playing in AquaDome

Chapter VII Survive the encounter with Laura

Lost Property No crimefighter should be without this

New Challenger Join and complete an Online Tournament match

Chapter VIII Acquire the power of the second Dark Lord

Chapter IX Persuade Baba Yaga to open a portal to the Necromancer area

Chapter X Vanquish the Gravedigger

Shoot the Messenger Defeat 3 Agitator Majini in one playthrough of "Desperate Escape."

Chapter XI Acquire the power of the third Dark Lord

Skirmish Finish all levels in Esquire difficulty

Chapter XII Defeat Satan and save the world

It's All About the Points Score at least 40,000 points in Survivors.

Advantage Mine Enter a battle with Player Advantage

Breaking and Entering Find a way into the secret base

Nothing is bigger than Freedom Defeat a Hulk.

One Better Increase the level of a Certified Item

Keep the Good Times Rolling Chain a 20-defeated combo in Slayers.

The Gully Completed the larger challenge in The Gully coliseum

Bobble-trap Collected 15 Claptrap bobbleheads

How's It Hanging? Clean up the Dry Docks

The Lubricator Found 25 oil cans

What a party! Collected 3 panties, 5 fish in a bag, and 15 pizzas

A Prince Appears Rescue Yukiko Amagi

Grasping at Greed Defeat a Golden Hand

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

Twice Nightly Complete New Game Plus

The Last Laugh The joke's on who?

Fashion Plate Fight a battle in costume

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

Completionist Completed all missions in Secret Armory

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

Familiar Face Meet the Flautist

Hell-Burbia Completed the larger challenge in the Hell-Burbia coliseum

A Favor for Marie Register a Skill Card

Eat This! Kill a bug warrior with a shotgun within 1 meter.