Dj-Beat

The Ol' Fashioned Way Use an ink ribbon to save at a typewriter.

Empty Chamber Kill 30 enemies using melee strikes or a melee Weapon Part.

Case Closed Read all the files in the main story.

Built To Order Install every weapon upgrade.

One Gun Beat the game using only the Plasma Cutter.

It's over, Jacob! Collect all trophies

The Path of Knowledge Complete "The Path of Knowledge"

Merchant Collect all Schematics.

Go for the Limbs! Dismember 500 limbs from living enemies.

You Little Rascal! Destroy every Mr. Raccoon memoriam.

Seasoned Acquire 20000 experience points

Obtain level 70 Obtain level 70

Beyond Death Complete "Beyond Death"

C-Section Knock down an enemy with Contact Beam Alt-Fire then kill it with Primary Fire before it stands up

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

Close Encounter Kill 10 alien Necromorphs.

Dirty Secrets Finish Chapter Three

A Terrifying Assassin Turn the tables on Verdugo, the right hand of Salazar.

Chapter V Gain access to the Vampire Castle

Model Mania View all models.

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

Credit Where Credit Is Due Earn 200,000 credits.

Curator View all concept art.

Self-Actualized Reach rank 20 in any role.

“A Shocking Turn of Events” - Rescuer Rescued the Little Sister in “A Shocking Turn of Events”

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

“The ‘I’ in Team” – Collector Found all collectable Roses in “The ‘I’ in Team”

Firestarter Complete a level using only the flamethrower. Melee, grenades & explosives are OK.

Bloodlust Collect 5000 microsamples of infected blood with the blood collector.

The Hurt Mine Locker Kill 10 monsters with one mine

Radio Silence Complete the game without using the radio.

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

Operation Red Circus Complete Operation Red Circus in Campaign on any difficulty.

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

Child of the Shadows Finish a single chapter without alerting anyone

Architect Build three wings on a house

Aerial Superiority - Kill 5 Helghast while in the air Killed 5 Helghast while airborne using the Jetpack

That Was Nice of You Save Rebecca from a Hunter.

Chapter VI Leave the Refectory with the Butcher's key

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

RIG Master Fully upgrade your RIG.

Mystery solved Find all the secret files

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

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

Bravo, Rebecca Save Chris using Rebecca.

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

Two-Faced Uncover Lyegrove's secret

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

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

It's an Order Mark 100 opponents which were then killed by your co-op partners