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Prize Collector Collect 50% of Story prize bubbles

Genius Rescue all the hostages from Riddler

Complete Eve's Asylum For The Mentally Alternative Complete the main path of Eve's Asylum For The Mentally Alternative

Storyteller Have 12 murderous dates with Calendar Man

Wave and Smile Play any Arena in co-op.

First Incision Singleplayer: Complete First In

Out of honey? Chew bees! Survive 5 waves using only your fists and legs.

Smooth Operator Singleplayer: In First In, Kill the Hostage Taker with a Head Shot

Complete Story Mode Complete the main path of the story mode

Extreme Firefighting Set 5 enemies on fire and then kill them with explosives.

Welcome to the TOC Singleplayer: Complete Breaking Bagram

10 Minutes of Create Spend 10 active minutes in Create mode

Develop the Situation Singleplayer: Complete Running with Wolves...

Unexpected Guests Singleplayer: Complete Dorothy's a Bitch

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

Perfect Killer Quick Killed 3 enemies in a row

The Dead Pool Defeated Weapon 11 (Deadpool)

Full Battle Rattle Singleplayer: Complete Belly of the Beast

Efficient Killer Quick Killed 20 enemies

A Game A Day Keeps The Doctor Away Play LittleBigPlanet™2 on every day of the week

DLC: Zombies: FertiliZer Kill 10 Gougers or Hot Heads with the tractor in Fields of Terror.

Bad Guy Jamboree Singleplayer: Complete Gunfighters

Looking for trouble Survive 5 waves in each of the 4 Arenas.

The Sledgehammer Singleplayer: In Breaking Bagram, destroy 2 vehicles with a single 2000 lb Laser Guided Bomb

Death Incarnate Survive wave 30.

Have a Good One Singleplayer: Finish all of Deuce's missions

Friends From Afar Singleplayer: Complete Friends From Afar

Ultimate Wolverine Fought 4 W.E.N.D.I.G.0 prototypes at the same time and defeated them at Alkali lake.

The Cake You found the cake, yummy!

Cliffhanger... Singleplayer: Complete Compromised

Dropping Deuce Singleplayer: Jump 7.5 meters high on the ATV

S.E.R.E. Singleplayer: Complete Neptune's Net

Never Quit Singleplayer: Finish all of Rabbit's missions

Turbo Slapper Slap more than one player at once

Fancy Survive 10 consecutive waves using only custom weapons.

Rangers Lead the Way Singleplayer: Finish all of Dante's missions

Eight Heroes Aboard Singleplayer: Complete Rescue the Rescuers

The Battle is Won... Singleplayer: Finish the game on Easy, Normal or Hard

Breaking and Entering Find a way into the secret base

Morituri te salutant Survive 30 consecutive waves with at least one co-op player.

I See Site P Reach the Plover Island Complex

Weapon X Killed 150 enemies while in Berserker mode

Shotgun Epic Fail Killed 25 Ghosts with their own weapon

DLC: Zombies: Early ExZit Denied Try to escape the bridge early in Burned Bridges.

Aerial Master Got 6 enemies airborne at once

How's It Hanging? Clean up the Dry Docks

Like a Surgeon Singleplayer: While long range sniping, hit one of every bodypart

Stick it to the enemy Survive 15 consecutive waves using the analog combat controls.

Electric Burn Kill the Electric Great White

Shadow Killer Kill the Shadow Orca