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Ancient Technologies Find the Enforcement Platform

The Doctor Complete level 'The Doctor'

Braaaaaaaaaaaaains! Completed the "Braaaaaaaaaaaaains!" mission

Ultra Hard Completed Completed a New Game+ playthrough on Ultra Hard difficulty.

Fire and Forget Kill 10 enemies with the Mobile Turret missiles in "Fission."

Supernatural Born Killers Defeat 5 Guardians With a Sniper Rifle

Living Failures Defeat the failed attempts to become Great Ones.

Historian Find all Data Logs

Guardian Badge Defeated the Chapter 13-5 boss

Strapped Craft a Weapon.

Lady Maria of the Astral Clocktower Defeat Lady Maria of the Astral Clocktower.

Every Nook and Cranny Find all Collectibles

Ding! Overleveled Reached Level 51

Committed To The Cause Reach level 55 in Multiplayer.

All Rounder Play on every game mode, and use every ability and ranged weapon once in Multiplayer.

Bounty: Gemstones Complete the bounty set.

Gadget Attack Use 5 different Quickfire gadgets in one fight (any play mode)

Puzzler Rescue the third hostage from Riddler

Vault Hunter Superior Defeated the Opha Superior.

Side Quest Student Completed 30 side missions.

Showstopper Interrupt 3 foes at the same time.

The Circle is Complete Earn all Runes

Extinction Event Avoided Repair the Aurora Reactor

Walking the Dinosaur Spend 30 minutes with Raptor Ned as your homie.

Visari Ribbon Complete Visari Square on any difficulty level

Predator Silver Achieve 16 medals on predator challenges

Multi Face-eted Defeated the Empyrean Sentinel.

Bolmus Bond Robert joins Aurora's Party.

Take my hand Cut off Monk's arm

Circuit's Edge Add a Circuit to a Weapon.

40-foot Sub For One Build a cyclops

Grassroots Finish 3 Lemurian Requests.

Follow the Degasi Find the Degasi habitat in the jellyshroom caves

Orphan of Kos Defeat Great One: Orphan of Kos.

Ordered the Prawn Build a prawn suit

A Very Genki Holiday Complete all instances of Genki Holiday.

Bounty: Pieces of Silver Complete the bounty set.

IDDQD Upgrade all Runes

Make a List, Check it Twice Complete all instances of Naughty and Nice.

Undercover Obtained the Spy costume.

70 Kills: SAS - 12 Defeat 70 enemies with the SAS - 12.

Aggravated Assault Stop all assaults in Arkham City

New Recruit Obtained the Special Forces costume.

Speed Kills Destroyed a Lancer while in a Racer

Seamonsters Find the Degasi habitat in the deep grand reef

A Thousand Words Collect all History Relics

Steel Fist Expert Defeat 10 enemies in a row with a single punch, after softening them up with gunfire.

IDKFA Earn the Masteries for all weapon mods

He's Still on the Naughty List Deliver a present to Zinyak in 'The Santa Clawz'.

Laurence, the First Vicar Defeat the beast that was once Laurence, the First Vicar.