MachineMaster_

Jaws of Shadow Complete 25 Caragath Stealth Kills.

Stick it to the enemy Survive 15 consecutive waves using the analog combat controls.

Hidden Knowledge Learn the secrets of 5 Black Books

Find all events Awarded when you find all 15 events on Big Surf Island

Close Shave Complete all Under the Bridge and Knife Flight challenges.

Cleaned The Mean Streets You caught 20 criminals through the police computer.

The Nursery Get into the Nursery

Not Good with Directions Endure a tight situation as long as you can

Produce Distributor Feed two different people a healthy snack

Like Mama Used to Make Complete Bedroom.

The Heavenly Goddess Perform a Level 3 Super with Nariko on 'Fearless'

Seeds of independence Liberate 500 slaves.

Complete a set During a single round kill an Infected, Suicider, Ram, Butcher, Floater, Walker.

Glutton for Punishment Used Ironsides to collect 20 rounds of ammo or more in Burial at Sea - Episode 2.

Werewolf Mastered Acquire 11 werewolf perks

Squad Goals Score a Goal while in a Club Match (Online Matchmaking only)

Chain Reaction You exploded 10 vehicles in 10 seconds.

The Last Laugh The joke's on who?

Queensberry Rules Perform a 4-hit combo with your bare fists in End of Zoe.

Survive a Marked Man in the Extreme Hot Rod Awarded for winning any Offline Marked Man driving the Extreme Hot Rod

Career Criminal Attain 100% Game Completion.

Master Architect Build three houses

Expanded Storage Get the XXL BOB

24 hours in Paradise on a bike Awarded for spending a full 24 hour day and night cycle riding a bike.

Twice Nightly Complete New Game Plus

I Had To Put Him Down Kill a Caragath with an Execution.

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

Skilled Clear any mission (including Side Ops and Extra Ops) with a S-rank

Ding! You took a little elevator ride.

Rolled Over You managed 5 car rolls in a row from one crash.

Kill Your Darlings You put your imagination in its place.

His Own Medicine Disarm the Gouverneur and kill him with the branding iron.

Solid Gold, Baby! Earn any 70 Gold Medals on Missions, Strangers and Freaks.

Dragonrider Tame and ride 5 dragons

Photo-Finish Beginner Gain a star in any event of 'Photo-Finish'

Fish in a Barrel Defeat five enemies with one exploding bottle or one firebomb bottle in the main campaign.

Eye in the Sky Complete 21.

Certifiable Earn Veteran status for your Certified Item

Going for Gold Get one gold medal in Challenge Mode

That was too easy! Achieved a perfect victory. (Excluding offline player battles)

Manhunt You completed the most wanted side mission.

Barrel Roll a Toy Car in the Airfield Awarded for successfully landing a Barrel Roll in the Airfield driving any of the Toy Cars

His Full Attention Freedom Cry - Achieve 100% synchronization

Wretched Retch Use a Wretched Graug's Projectile Vomit on an Uruk Captain or Warchief.

Butterfly Effect Get the bad ending in Daughters.

Swamp Warfare Stealth kill 5 enemies in End of Zoe.

Ratcatcher Find all the dead rats in Bedroom in a single play.

Stalhrim Crafter Craft an item out of Stalhrim

Words Will Never Harm You You made every furnace cough up its fiery death goodies.

Flashlight Duty Use Moira's light to stun 50 enemies in the main campaign.