Harbor_Area

Architect Construct all available platforms for Mother Base.

Tactician Earn 1 star in each mission of Special Ops Mission Mode.

Powerhouse Acquired all standard weapons.

One Way To Do It Endurance Challenge: Warm up from freezing by standing in fire

Dial B For Bomb You unlocked the special ability of Packie's car bomb placement.

Any Means necessary Get 50 kills with the electric fence and fire traps in one game in Regular or Hardcore difficulty.

One of the Lucky Few Breach the seawall in under 2 minutes without taking MG fire.

Mean Egg Machine Drove off Eggman.

Spinning Leaf Cold Darkness Challenge: Get 5 headshots with the regular arrows in 1:00

Pulling His Strings Defeat the Dollmaker without taking any damage.

Jump through Deese's Donut Successfully land the Island Mega Jump through Deese's Donut

Another Brother Falls You survived the drive into Sinclair Parish

Combat Specialist Cold Darkness Challenge: Complete Cold Darkness without dying

Battle Tested Reach Commander (Level 55) in Multiplayer while playing online.

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

Career Criminal Attain 100% Game Completion.

Twice Nightly Complete New Game Plus

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

The Professional Completed the street chase in Comrades in under 2 minutes 30 seconds without dying

Fighter Defeated 1,000 enemies.

Painting the Town Red Complete all Radula Rooms

The Red Door Disobey Adler’s order to go through the door in Break on Through.

Not Part of the Job Description The water's rising, but we'll get out of this without a scratch. (Ch. 5)

Unstoppable Reach Wave 15 in each mission of Special Ops Survival mode.

The Last Laugh The joke's on who?

Bringing the Pain Defeat 50 players using physical attacks in Versus.

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

Peek-a-boo! Kick open a door, peek open a door, and throw a grenade while peeking a door.

A Little Closure You investigated the cult's activities at Sammy's

The Power of Three Completely upgrade three weapons.

Parachute Climber Open the parachute and then land on foot 300 meters above the starting height.

Creature of Habit You investigated the scene

For Close Encounters Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.

Kickin' Up Dust You helped MJ and Roxy get the Witnesses free

Family Memories Fond and Faded Find all Liddell Memories

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

Charlie's Challenge Get a testicle-shot from over 100m away

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

The Beginning of the End In Shadows of Evil, complete all Rituals.

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

Locked and Loaded Develop 300 or more development items.

Ain't Nowhere Safer You captured Slim Beaumont

Seasoned Campaigner Pepper All Snouts in the Game

Chain Reaction You exploded 10 vehicles in 10 seconds.

Made it Out Alive Escape 1st time in Regular or Hardcore difficulty.

Everything Fit to Remember Find all Memories

Legendary Gunsmith Cold Darkness Challenge: Open 6 upgrade pry chests

Way Past Cool Equipped a part in every slot.

Danger Zone Buy all items from the Survival Air Support Armory.

Danger, High Voltage! Complete the third mission of the U.S.S. campaign.