ODINGameslayer

Good Behavior Completed the game on any difficulty without killing any monsters.

Mother My Brain Hurts Discovered the strange E99 specimen and what it morphs people into

Discriminating Buyer Use exactly one of each care package in the "Special Delivery" Special Ops mission.

Multiplicitous In Zombie Rush, get your score multiplier up to 100

Justice Is Blind Kill 4 enemies who are stunned by a Flashbang Grenade in any Operation.

Grate Hall Access the Oubliette

Making a Point Kill both bosses with head shots in ‘Hostile Takeover’ Operation.

Curtain Finish a theater performance

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

First Step to Awesomeness Win an Online Match

A New Hope See all of the endings of Ninja
Scroll of the Demon Blade.

In Search of Enlightenment Collect all secrets in Act 3

Enthusiasms Kill Torres with a melee attack in ‘Hostile Takeover’ Operation.

Hands on the Hood Hit 20 enemies by a car
0/20

Raksha Research Initiate Upgraded to Defense Level 3.

Nice Save! Score a Nice Save on a teammate.
*Lounge and private parties excluded

Useless Trinkets Completed the "Digging up the Past" side quest.

Spiritually Attuned Make 100 Psychic Links (Share or Steal)

Dew Point Kill Dewdrop

Two for One Complete Crime and Punishment in Multiplayer.

Don't burn yourself out Defeated the Keeper

I came in like a Resogun Accumulate a total Wrecking combo of 1,000 in Demolition mode

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Boar Bather Rode a Razorfire Boar into the Sea of Black Tears and lived to tell the tale.

Hothead Get 25 kills with headshots using the PM
0/25

Get him! Win a Quick Race on a track in the Batcave (not unlockable in Split Screen).

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

Thanatophobia WITHOUT using the Architect, complete the game dying 15 times or less

Tailor-made Chose a perfectly fitting armor

The Queen's Delusion Stopped the Serpent Queen from sealing her citizens away from the world.

A Star is Born Earn a bronze star in Career mode

Jungle Man Survive 45 years in SURVIVAL.

Medical Checkup Get to a hospital

Weapon Master Create five types of weapons
0/5

Lightning Emissary Reach the end of the game in 5 hours or less.

I've Got Your Back! Save an ally 50 times in 4v4 PvP matches.

ARCHIVIST Collect all documents

The Sound of One Hand Capping Complete ‘Got Your Back’ Operation with only a handgun.

Ending E Achieved "Surprise!" ending.

No Compromise, No Regrets You battled for Caracas

Freedom Reflex Explore Pavlov

Elimination Master Win 20 Elimination PvP matches.

Don't make me pull the trigger! Survive for 5 minutes in Demolition mode

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Gotta Catch'em All Collect all secrets.

Too Late Complete Junktown

Seeing Red Find Monika

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

The Hero and the Madman You completed Mercenaries 2