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All Quests completed Completed all side quests and errands in the Frozen Wilds.

Communication Breakdown Clear the airwaves

Fundamentals Complete the Basic Tutorial

Black Celebration Poison a Captain at his own Feast.

Kendo's Armory Collect all weapons in the campaign.

The Maker's Bow Complete all Azkâr Legend Missions.

Ranger of Ithilien Complete all Survivalist Challenges.

Gladiator Last man standing

Living Hell Interrogate the Militia APC Driver.

One Tough Cookie Meet Ulthane

With Time to Spare Defeat Stage 4 G with 4+ minutes left until detonation.

All Activities completed Completed the Tallneck, Bandit Camp and Hunting Ground in the Cut.

5 Machine Types Repaired Used the Machine Repair or Mount Repair skill on 5 different types of machine.

Treasure Hunter Using the photo hints, find 2 hidden items.

Cold World Destroy the first weapons cache in Gotham City.

Blessed Select a Standing Stone blessing

Wrecking Ball Stop the unstoppable

The Last Shadow Complete all Acharn Legend Missions.

Fire of Justice Complete all Urfael Legend Missions.

Who's Counting? Defeat more angels than Ulthane

Truly Infamous Reach full negative Karma.

Free Radical Escape a level 5 police chase

Tremor Bringer Collect the Tremor Gauntlet

Confirmed Bachelor Trish Hates You.

Slash Slash, Slashity Slash! Clear insects off a door using a knife.

Riddle Resolver Solve 85% of Riddler challenges

Enforcer Use the Crime Detection System to take down 20 confirmed criminals

A Battle Within Fight for your sanity.

End of the Night Get ending 1.

BT Prime Fully Powered BT-7274

Broken Umbrella Witness the true ending.

Rocked Your Face Off Defeat The Griever

Evil Sphere Bad guys always want more power.

An Old Friend Collect Mercy

Time Lapse Gain the Chronomancer Ability

True Hero Purchase every positive Karma upgrade for each power.

Evil Finish Beat the game while Infamous.

Mano-A-Mano Defeat Titan henchman without using Batarangs (any play mode)

Lost And Found Uncover the secret of Arkham City

Dark Wings Fly Away in Fear What is the Cloudburst?

Sandstorm We are legion

With a Vengeance! Take on the heavy artillery reinforcements.

RE: Master of Unlocking Unlock all safes, lockers, strongboxes, and pickable locks.

Prom Night Survive night pursuit of level two or higher

Roundtable Hold Arrived at Roundtable Hold

Survivor Complete the game on "Standard" or higher.

Reunited Obtain Ruin

Liberator Complete all Outcast Rescue Missions.

Open Sesame Perform 10 successful Lockpicks

Strange Deadfellows Deploy the Cloudburst countermeasures.