Arsentio

Sorry I Made You Wait Save Jill from confinement using Chris.

New Allies, New Foes Complete Chapter 2.

Batman Clear Chapter 2 using Nigel the Bat

True Haggler Earn at least 100,000 G in total item sales.

Moonscraper Eradicate the mistress of the deathly moon.

Model Mania View all models.

A Legend for All Time Complete Jin's Journey in New Game+.

Credit Where Credit Is Due Earn 200,000 credits.

Curator View all concept art.

Acid House Complete the Torn Plains Race under 3:03

Bakugami Learn how to use Cherry Bomb.

Guns For Show Use all guns at least once

Pseudo Post-Mortem Kill 3 enemies within 10 seconds after restoring all health with the Defibrillation

Kickstopper Jump kick 10 times without touching the ground.

Pitcher Use all throwing weapons at least once

Usurper Observe the rise of the castle's new master.

Bronze Revenge Obtain 24 medals on the original Arkham City ranked maps (as Batman)

The Bigger They Are... Kill 7 Abadon Mutant Crushers

Radio Silence Complete the game without using the radio.

Dethroned Eradicate the king of demons.

Never forgotten Avenge them

That Was Nice of You Save Rebecca from a Hunter.

Praise the Run Reach full focus and keep it going

Plain Luck Hit three or more enemies with the same weapon in one throw

Wall of Shotgun Campaign: 50 kills with shotguns

Dare to Devour Consume 20 different recipes.

Arvantville's Angel Complete 30 quests.

Sugar Crash While playing as Colt, use candy to gain a tactical advantage.

Bravo, Rebecca Save Chris using Rebecca.

DLC: Mars: Slimy Death Hit 10 Arachnids with Crabmones.

Down Pat Master a weapon technique.

Double Trouble - Reach the river in Co-op Made it to the Corinth River in Co-op mode

Egoraphobia Complete 'Lost in Transmission.'

Scrap Heaper Break down items into materials 10 times.

Sounds Of Animals Fighting Wear all masks at least once

Déjà vu Bounce a certain chair repeatedly.

Clean Sweep Kill everyone in a time period and escape.

Postmodern Picasso Rupture a total of 200 enemies using the Rocket Launcher

Run free Purchase half of Faith's upgrades

The enemy of my enemy Seek out Black November for help

Crushed Kill an Abadon Mutant Crusher with the Phoenix

Never Touch the Stuff Complete the main story without using herbs or med injectors.

Dozing Scoop up an enemy with the Dumper Truck

This. Is. Glass. Send the KrugerSec turrets into the abyss

Smash & grab Resistance is futile

Harm's Way You caused 5 unintentional suicides

Hasugami Learn how to use Water Lily.

Pieces Unarranged Collect all the Strange Photos in a single playthrough.

Didn't See It Coming Kill Fia without causing a deadly reaction.

The Nightmare Ends Finish the game saving Rebecca and Jill using Chris.