AMU-LOVE

Turbocharged Completionist Gain all the stars in 'Turbocharged'.

Guilty as Charged Complete a Murder Circus Finale with Chief Justice.

Gimme Five Attain Level 5 with all Murder Circus contestants.

Most Dangerous Game Complete a Murder Circus Finale with Artemis.

Lamborghini Icons Completionist Gain all the stars in 'Lamborghini Icons'.

Perfect 10 Pigsy's Perfect 10: Finish the Shooting Gallery under 40 seconds without shooting any pin-ups.

Viva La Reina Complete a Murder Circus Finale with Consuela.

Deer in the Headlights Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.

Four Birds, One Stone Pigsy's Perfect 10: Kill 4 Mechs with 1 Bomb device.

Living the Dream Complete a Murder Circus Finale with Daniel Li.

Unite In Speed Completionist Gain all stars in 'Unite In Speed'.

Test the Product Knife 10 stacks of cocaine in ‘Hostile Takeover’ Operation.

Things That Go Ka-Boom Learn how to craft Exploding Arrows

Pursuit of Knowledge Filled 80% of the Datalog.

Happy Trails Complete By the Trail of Our Dead

Electric Whisper Learn how to craft Electric Arrows

Pacesetter Completionist Gain all stars in 'Pacesetter'.

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Sub Zero Complete the "Arctic Recon" Special Ops mission on Veteran difficulty.

Stunning! Pigsy's Perfect 10: Stun 5 enemies using one single EMP device.

Velocity Completionist Gain all stars in 'Velocity'.

Evolution Completionist Gain all stars in 'Evolution'.

New Superpower Complete all China Rising Assignments

Is everyone here? Unlock all characters from the original roster.

Nemesis Meet Skullface

The New Time-Master Beat all of Nefarious Tropy's times in Time Trial Mode.

Wishing for the Best Complete the "Last Wish" Raid.

Gest - Chapter XIII Finish the levels from Chapter XIII in Warrior difficulty

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

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

I Got This In The Darkest Shore, survive the initial beach rush without using any machine gun turrets.

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

Torque Completionist Gain all stars in 'Torque'.

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

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.

Just Like Old Times Dispatch the professor with a shot to the groin.

Hot Pants Complete I Now Know Why You Cry

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

Ladies Night Beat an Echo Six Expansion Pack mission with the 3 female characters in your party.

Master of the reliquary Gather all the fingers of Frankenstein

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

Oh Yeah!!! Complete Nothing is as it Seems

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Street Fighter Complete all Dragon's Teeth Assignments

Skirmish - Chapter XIV Finish the levels from Chapter XIV in Squire difficulty

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

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