LKB1

The Flames Make It Go Faster Activate the Blazing Steed.

Unleashed Activate Force Fury 10 times.

Collector of Collecting Collect All Large Canisters

Master Unlock all trophies.

Sisters of Athena Endurance Co-op Challenge: Kill a combined total of 25 enemies in a single Expedition

EXTRA: Hyper The Coop Find 500 Floor Chickens.

Discovered the Ascension Located the missing Quen and discovered Londra's plan to leave Earth.

Night Sword Find a Night Sword.

Sisters of Artemis Endurance Co-op Challenge: Kill a combined total of 10 dangerous animals in a single Expedition

Way of the warrior Complete the game as Warrior

Broken, Restored, Empty Complete the first Hospital sequence

The Watcher Defeat Algos' first form

EXTRA: Space Dude Survive 20 minutes in Space 54.

Gatherer Find 50% of the collectibles in the campaign

Dominion Wraith Flash Dominate 50 Uruks.

The Grand Tour Complete "The Grand Tour"

Extra strong Upgrade the Health Potions

A Blade of Memory Destroy all Teeth, Balloons and Jack-In-The-Boxes.

Campaign Silver Obtain 72 medals on the original Arkham City campaigns (as Batman)

High Roller Bought a seriously expensive car.

ADAM Addict Resolve all the Little Sisters in Minerva's Den

Spicy Boy Defeat Haderax the Invincible.

Confronted Londra Uncovered the truth of Londra's plans for the Quen and rescued Seyka's sister.

Serve the Balance Reach level 70 with a Necromancer.

Art Lover Obtain 15 pieces of Treasure Art.

Materia Maven Obtain all materia available from Shinra Box Buster challenges.

Against all odds Defeat any Boss without taking damage

Legend Defeat a Legendary Dragon

Not even a dent Complete a level with a custom made ship, without dying

Mission Impossible Complete the game on Zealot setting

We Will Survive Win 15 matches in Team Survivors.

Defeated Londra and His Horus Defeated the awakened Horus and put a stop to Londra's plans.

Speed Demon Complete the game in under 4 hours

Ghosts of the Past Face all of Carver’s demons by completing all Co-Op only optional missions.

Intergalactic Dance Party Get at least 1 of every enemy in the game to dance by using the Groovitron. (Any Mode)

Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

For the Night is Dark Endurance Co-op Challenge: Clear 3 Enemy Camps at night in a single expedition

Conservation Extract all wild animal species.

Outsmarted In singleplayer, get a quadruple kill with a single Frag Grenade

“Worlds of Hurt” – Expert Rescued the Little Sister in “Worlds of Hurt” in under 15:00, on Medium or higher difficulty

Teamwork Endurance Co-op Challenge: Warm up from freezing by standing next to a campfire lit by your partner

I feel lucky Purified the sword of the unlucky grave robber

Communication Skills Endurance Co-op Challenge: Kill 5 enemies that have been marked by your partner

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

Rampage! Use the Ram to wreck 10 opponents.

Finish Him? Perform any fighter's hidden finishing move

Lake Foscari Map Find the Lake Foscari Map.

Tower of Doom Tumble a pile of 6 Scraps

What Does This Button Do?? Complete Arcade Ladder without blocking (allowed to continue)

Piano Virtuoso Play all six Piano Outreach Association songs well enough to receive remuneration.