Homesweethell

Leader of the pack Beat a Mourner without beating its supporting sidekicks

Anarchy in the UK Turn a district to hostile status

Shielded from Harm Purchase all Shield Upgrades.

Calling Out to Me Find all Echoes in a single playthrough.
0/1

Scrap Harvester Acquire 100,000 scrap

After Market Unlock a mod for a car in Multiplayer

Player's Player Find and pick up every fish, paintbrush and cocktail umbrella on your journey.
0/8

Zookeeper Kill the Brawler in Haven without taking any damage

Fighting Fit Purchase all Combat Upgrades.

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

Knife Beats Chainsaw His engine roars, but my knife is strong enough to take him out. (Ch.3)

Chapters 12-13 (Normal) Complete Chapters 12 and 13 on Normal difficulty.

Silent Protagonist Meet 'Akano

Disappearance Complete "A QUIET EXIT" mission.

One Man Army Kill 400 enemies.

Dropping L-Bombs Trigger two Logic Bombs in less than 15 seconds

Making New Memories Achieved Making New Memories ending.

All in the Family Collected all of the Mysterious Objects.

Raining Limbs Kill 25 Grims using only grenades

Kitchen Sink Use a Billboard and a Jack Spot to successfully evade a pursuit (Single Player)

Handyman Crafted every type of item at least once.

Liberty City Minute You finished the story in less than 30 hours.

Only a Real Master Beat an opponent while they still have 90% health and you have 10% or less health remaining

Vehicular Manslaughter Destroy 10 Warden vehicles while on the train

Return to the Colony Achieved Return to the Colony ending.

Diligent Reader Collected all files.

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

Push It to the Limit Upgrade any weapon to +20

I AM the Batman! Reclaim your city.

Sands of Time Play the game for over 10 hours

Adapting to Circumstance Achieve Weapon Proficiency level 30

Unlife is strange Save this poor plant with water

Bloodborne Kill 3 enemies simultaneously using a single mutated body

Fighting Master Play 30 matches in Online Mode.

Egoraphobia Complete 'Lost in Transmission.'

Revenging Agent Defeated 50 enemies in Tachy Mode.
3/50

Stunned Knock down a human or stun an android with a non-lethal attack

Double Punch Kill 25 shielded enemies with a Stun Blast then Plasma Blast combo.

Tough as They Come Purchase all Health Upgrades.

Clean Sweep Kill everyone in a time period and escape.

I Don't Have Time for This! It won't stay dead! Better only fight when I have to. (Ch. 7)

Tools of the Trade Assassinate Targets with Ballistic, Accident and Explosion Kills.

Courier Service You completed all 10 package delivery jobs.

Get Your Right Foot Wet Complete a match in Competitive Co-Op mode. (Online co-op only)

Light 'em Up Use the flamethrower

Guardian Angel In the final battle for Okinawa, save Sergeant Roebuck.

When No One Else Dares Complete The Showstopper.

Be gentle with her Elika saves you fewer than 100 times in the whole game.

An Unknown Outcome Find all of Thomas' notes in a single playthrough.
0/20

Stick it in My Veins Completely upgraded all abilities.