Maxxcolo

Weapons Specialist Fully Upgrade All Stats Of Any Weapon In Campaign Mode

IRA Don't Ask Completed all of Burke's side-missions

Our Men Complete Hill 493.

Subterranean Research Collect all Collectibles in the Foundation
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The Doctor Complete level 'The Doctor'

Sultan of Squat Complete all squat challenges.

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

Let's Go Shopping Get into the Supermarket

Cortex N. Capacitated Defeat N. Cortex.

Worst Christmas Ever Complete Battle of the Bulge.

Closed Casket Performed 50 Brutal Takedowns

No Sacrifice Too Great Complete Ambush.

To the End Complete the campaign.

Take my hand Cut off Monk's arm

Perfect Shift Win a Drag Race round by performing only perfect shifts

Divine Gratitude Receive a letter from an angel.

Aggravated Assault Stop all assaults in Arkham City

The Johnny Experience Witness all Johnny-related incidents.

Lockdown Finish Chapter One

Help Me! Put out a call for backup.

TV Cop Perform a slide across the hood of a car.

Getting the Word Out Seize control of the ViewPoint Museum from the True Sons.

Now we're talking Found the Gauntlet

To The Nines Open the Style app for the first time.

Whack-a-Box Wunderkind Complete all Hard difficulty Whack-a-Box challenges.

50x Combo Complete a combo of 50 moves (any play mode, any character)

The Patriot Complete level 'The Patriot'

Baby, You're a Rich Man Earned $500,000

Walk in the Park Complete Mission 3 (Any Difficulty Level)

Jailbreak Recover interrogation data from the American History Museum.

The Helghast Complete level 'The Helghast'

Potato Masher Save 5 allies by throwing away a live enemy grenade.

Biker Boy Get praised by Jessie at the end of the motorcycle mini-game.

Disc Jockey Collect all music discs.

Peeress of Pull-Ups Complete all pull-up challenges.

Micromanagement Save two humans within a span of one second

Gotham Base Jumper Jump off the tallest building in Arkham City and glide for 1 minute without touching the ground.

Family Reached the Loyal state with all three Underbosses

The Enemy Of My Enemy Kill an enemy that is trying to kill an enemy

Building Character Attain level 50 with a character.

Hole in Your Pocket Spent at least $500,000

Negative Ramos! Shock enemy medics by shooting their defibrillator.

Over 9000 Drive over 9000 meters

Flambé Made 10 enemies kill themselves with their own Molotovs

Intellectual Rescue the fourth hostage from Riddler

For the cause Sacrifice Hannah to save the Valkyrie in the Campaign

Savior of Acis Save all humans on Acis

Recruited to 5th SFG Performed 5 headshots in 5 seconds

The Agent Complete level 'The Agent'

Praise and Pass Request Turner to toss you ammo 20 times.