DeathZebra

Doctor Heal over 500,000 hit points.

Falcon and the Snowman Complete Crime and Punishment in Single Player.

Off My Planet Recover the Hyperwave Beacon.

Two for One Complete Crime and Punishment in Multiplayer.

Plummeter Fall for 30 seconds.

Man No More Build a suit of powered armor.

Challenger of the Rift Completed a floor of the rift labyrinth.

Real men don't need a map Just in case you picked up a shielding map

High Score Score 800,000 points in one game -- with Game Settings set to Hardcore.

Under the Radar Select a Starting Location and use an Informant to smuggle an item into Milton-Fitzpatrick.

Peak Performance Get a score above 1,000,000 points on The Last Yardbird.

Psychological warfare Manipulated the Keeper's magic schools

Extra Luggage Select a Starting Location and use an Informant to smuggle an item onto Haven Island.

Cloak and Dagger Met secretly with the agent of the Divine. ("The Exiled Prince" downloadable content)

Campaign Nightwing Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

Campaign Wonder Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)

Respect for the dead Plundered all four resting places

You Have 5 Seconds to Comply Build a S.H.I.V

Shattered Soul Proof of using every Break Soul.
Use this unique power wisely and
you can overcome any foe.

Pet Sematary Defile the remains of your beloved pet, Behold, in the Main Campaign.

Played with fire Defeated the Keeper after changing his initial magic school to the fire type

Even Dead Gods Can Die Activate and survive all Dark Altars in the Main Campaign.

Ride the Lightning Build a Firestorm.

The Chaos In the Rift Encountered a chaos event.

Lock, Stock, and Barrel Complete all Mission Stories in Golden Handshake.

Absolute Genius Finish all Free Play Games at Genius difficulty

Economic Linchpin You buy, sell, and enhance equipment.
You're a real mover, shaker, and genuine job creator!

Monster Summoner Summoned your first monster.

It's "Football" not "Soccer" Defeat Lok in the Main Campaign without using Water Sprays, or the Magicks Push and Concussion.

Ancient tool, new purpose Defeated the Judge with a weapon dropped by the Keeper

As A Scalpel Earn the "Excellent" rating in every performance category on a terror mission.

Muppet Mastery Complete The Muppet pack's story

No Floating Shoot all buoys in the water.

Ready for the Boss Complete all Fairy levels before the Fairy Boss

Full House Complete all Mission Stories for The Last Resort.

Accessories for Every Occasion Obtain all of the accessories available in the game.

Forklift Tagging Shoot and hit the forklift driving around in the far section of the harbor.

Top of the Heap Reach New York Mastery Level 20.

Award-Core Assassinate target with the award and exit the mission via the main entrance, data core in hand.

Just the Beginning Complete Tower of Doom.

Path of the Blue Mage Unlocked the blue mage.

The Circles of Life Listen to all of Sir Antburrow's nature trivia in the Main Campaign.

Big Top! Achieve a score of 2500 or higher in "Gonzo's Endless Cannon Run Ride!"

Runner Complete The Timepiece in less than 1 minute.

TBoGT: Past the Velvet Rope Score 80% or above in all missions. (The Ballad of Gay Tony)

The Gold Account Complete Golden Handshake on Master Difficulty.

See All, Know All Build the Hyperwave Relay.

Witness to the Mystic Proof of seeing every mystic arte.
Luck is also a talent.

Defenestration Dump the stock and take the scenic exit.

Top of the Heap Reach New York Mastery Level 15.