MASTRO-COD

Sooooul Key In Spaceland, recover the piece of the Soul Key.

Blue Survivor Complete The Blue Wedding.

I've Got Box of Steel Clear The Executioner without taking any damage.

Hoff The Charts! In Spaceland, unlock David Hasselhoff.

The Might of the Monkey! Use the Monkey Bomb. (Map Pack 3 only)

Doing Your Part Complete the Training Course in Multiplayer

Locksmith! Open all doors in the map. (Map Pack 3 only)

DustFaire Champion Complete DustFaire Games

Rod Warrior Complete The BowelRun.

Forger of Destiny Complete Return of the Dust King.

Dustland Defender Complete The Battle of Ice and Dust.

The Hunt is my Mistress Complete all objectives in the Test of the Wild.

Take a Bow In Der Eisendrache, upgrade the Wrath of the Ancients.

Camos Are Forever Unlock any Diamond or Opal Camo

Best...Alternate...Ever! Unlock Mileena's 3rd Alternate Costume

Don't Tread on Me Complete the "Iron Clad" Special Ops mission on any difficulty.

Stay Frosty Complete the "Arctic Recon" Special Ops mission on any difficulty.

Covert Agent In Blood Feud, reach the Guild meeting without ever breaking stealth

Wacker Packer! Upgrade any weapon in Pack A Punch. (Map Pack 3 only)

Damnedbusters Complete Damnation Valley on any difficulty.

Hammer Time Repair 200 window boards in a single game. (Map Pack 2 only)

More Followers than Escobar Operation Narco Road: Fill the Followers Gauge of all regions to 100%

Weapon of Minor Destruction Kill no more than one zombie with a nuke. (Map Pack 2 only)

Luck Be A Lady Get all MK Dragons in Test Your Luck

Party's Over In Most Wanted, perform 5 takedowns on guards in the gala without being spotted

Helipocalypse Destroy 6 helicopters in the "Kill Switch" Special Ops mission.

Plane sailing Complete Alpine Blitz on any difficulty.

Survived Nightfall Kill the Breeder for the first time in Nightfall in Regular or Hardcore difficulty.

Phantom Exterminator Kill 5 Phantoms in one game in Nightfall in Regular or Hardcore difficulty.

Ultimate Humiliation Perform every fighter's hidden finishing move

I never redoubted you! Complete Dead Zeppelin on any difficulty.

Skilled Negotiator Complete the Special Ops mission "Negotiator" on Veteran difficulty.

Der Electrician! Link all teleport pads before round 7. (Map Pack 3 only)

Quick Off Your Feet In Der Eisendrache, wall buy the BRM.

Dead Air Must have been a wrong number. (Secret Trophy)

Come Up For Air Reach the top deck in Mayday in Regular or Hardcore difficulty.

Do you even Exo? Exo Melee kill 10 zombies in 30 seconds in Outbreak.

Bye-Bye, Dark Aether Help the lost scientist complete his experiment

Cheapskate Acquire the exo suit without spending any money in Outbreak.

EMPressive... Complete the "Kill Switch" Special Ops mission on Veteran difficulty.

Apex Complete the "Vertigo" Special Ops mission on any difficulty.

Handle with Care Complete the "Special Delivery" Special Ops mission on any difficulty.

The Competitor Complete 200 Versus matches (online OR offline)

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

Full Master Earn all Gold Medals available in Mastery Challenge

Not on My Watch Rescue all the hostages in the Special Ops mission "Negotiator."

Elevate Your Senses! Activate the Fly Trap. (Map Pack 3 only)

That’s a lot of Jigawatts! In Der Eisendrache, electrocute 121 zombies.

Death From Above In Der Eisendrache, kill a zombie while being flung by a Wundersphere.

Rush Hour Get a Double Kill with the RC-XD in Multiplayer