ChilliConCarnage

Cleaned The Mean Streets You caught 20 criminals through the police computer.

Mediocrity Complete Campaign Mode On 'Normal'

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

A Lady's Blood in the Snow Kill Kuroki at the end of the Museum.

Totsiens! Finish A GREAT ESCAPE.

Career Criminal Attain 100% Game Completion.

Relic Hunter Assist in capturing 20 capture points in Salvage.

Roops! Knock a Hybrid off the cliffs in Mt. Pleasant, PA

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

Qi Gong: Mind Receive the highest XP-based shrine reward for the first time.

Roller coaster Use the bucket lift on the CASPIAN level to reach the Oasis.

Queensberry Rules Perform a 4-hit combo with your bare fists in End of Zoe.

Glass Dismissed Break 300 bottles of the shooting gallery.

Twice Nightly Complete New Game Plus

Tell your story Complete the optional dialog in Erewhon about your past.

Leap of Faith, No Straw Do a 100 meter jump on a bike.

Raider Complete a Raid.

Subconscious Experience Read Harry's mind while he's passed out

Blast Corps Kill 30 enemies with explosion damage.

Gladiator Completed a Coliseum Attack stage

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

Familiar Face Meet the Flautist

Not a sole survivor No-one survived!

From the Jaws Save your Co-Op partner from an execution by killing the attacker.

A tremor in the Force Play once as all the different heroes in the original game (Multiplayer)

Cleaning time! Suck up all toys using the vacuum cleaner.

Best of the Best Invest in each type of upgrade available for a specialization.

Master Architect Build three houses

Gotcha, didn't I? Kill all Zombie Hand collectibles.

The Torch is Passed Completed Chapter 14.

Pole Position Complete go kart street races.

Titan Mastery Fully upgrade a Titan Subclass.

The Last Laugh The joke's on who?

Tank You Very Much Complete all instances of Tank Mayhem.

Completionist Completed all missions in Secret Armory

Hoarder Find all Journals, Comics, and hidden Weapon Upgrade Tokens.

Multitasker Complete all of the special requests in Story Mode.

Simple Geometry Kill 2 enemies with a single rocket.

Eternal Voyage Save Anna by paying the ultimate price.

Master Mechanic Fully upgrade all weapons in Campaign Mode

Friends in Low Places Maxed Nanba's Bond Level.

Momma's Boy Complete 30 Errand missions.

Squad Goals Score a Goal while in a Club Match (Online Matchmaking only)

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

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

Out of this World Complete a kitchen in Cosmic Canteen

It's free real estate Discover 50 different Bivouacs.

Titan Deal 10,000 Damage To Opponents

No more room in Hell Successfully complete Subway to Hell

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