Melcore

Veteran Complete the War Stories Under No Flag, Nordlys & Tirailleur on Hard

The Sunset of Hope Complete the ANNA level.

Skewered in Space Impale an enemy into a Decompression Window to cause it to blow out

Chapter V Gain access to the Vampire Castle

Paradigm of Humanity Reached Level 20 with Neutral Karma

First Step Complete your first mission in Jimmy's Vendetta.

Vault-Tec C.E.O. Collected 20 Vault-Tec Bobbleheads

Kling of the Clink Serve time in Toussaint.

My Boom Stick Kill 6 enemies at once with Line Gun's Alt-Fire (single player only)

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

The Jungle Complete all gigs and NCPD Scanner Hustles in Santo Domingo.

Developer Spend 1 hour on the DEVELOPER level.

Heads Up! Complete the PAVEL level.

Get Up, Mr. Bubbles! Score an Aerial goal while playing in AquaDome

Guns For Show Use all guns at least once

Turd Burglar Find and steal a piece of poo

No Way Out Complete the KHAN level.

Shielded from Harm Purchase all Shield Upgrades.

Pitcher Use all throwing weapons at least once

The Hurt Mine Locker Kill 10 monsters with one mine

Under The Red Hood Shut down this operation.

Master Conductor - Electrocute 3 Helghast Electrocute 3 Helghast with a single burst from the VC5 Electricity Gun

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

Man of Steal Awarded for successfully stealing 50 times.

Fighting Fit Purchase all Combat Upgrades.

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

Far From Home Complete the quest "Far From Home"

Architect Build three wings on a house

At the Summit of Apocrypha Complete "At the Summit of Apocrypha"

One Man Army Kill 400 enemies.

All in the Family Collected all of the Mysterious Objects.

Skilled Warrior Defeat a Colossus with a Downward Jump Stab

Never Saw It Coming While invisible, used Peeping Tom to knock out 15 enemies with a melee attack.

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

Handyman Crafted every type of item at least once.

Mystery solved Find all the secret files

Chapter VI Leave the Refectory with the Butcher's key

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

Hunter-Seeker Find and kill all the most dangerous monstrosities located in dead zones

Practice makes perfect Headshot each of the targets in the gun range in Kaffarov

Saboteur Complete the SNIPER TEAM level.

Robot Hunter Unlock 10 Robot Mods

Wall of Shotgun Campaign: 50 kills with shotguns

Body Count Kill 750 enemies.

Through the Fire Complete the SPIDER LAIR level.

Dream Team Complete all the main quests cooperatively with any number of partners

Sins of the Fathers Complete the War Stories Under No Flag, Nordlys & Tirailleur on Hardcore

Chain Reaction Damaged fifteen foes with an exploding enemy, using the Radar Range in Burial at Sea - Episode 1.

Two Heads, One Bullet Kill or incapacitate 2 enemies with the same sniper rifle shot.

Diligent Reader Collected all files.