RJ5150

"Gonk? Gonk!" Capture three droids in a match of Droid Run

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

Short Out Defeat the Stalker in under 60 seconds

Thank you, Tokyo. Goodnight! Complete the level "Tokyo – Meeting with Takamoto"

Uncovering the Truth Cold Darkness Challenge: Collect all 8 documents

Damsel in Distress Rescue the princess

Bull in a China Shop Freeze and melee kill 3 Ravagers

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

Nothing But Net Score a basket by lobbing a grenade through a basketball hoop

Complete Monster Islands Complete the main path of Monster Islands

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

Boom Stick Use the upgraded Rossmore secondary fire to set 6 enemies on fire at once

Fireworks Use the Wildfire secondary fire to kill 6 enemies in one shot

Roops! Knock a Hybrid off the cliffs in Mt. Pleasant, PA

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

A tremor in the Force Play once as all the different heroes in the original game (Multiplayer)

You Monster Reunite with GLaDOS

Combat Specialist Cold Darkness Challenge: Complete Cold Darkness without dying

Chain Reaction You exploded 10 vehicles in 10 seconds.

Master Mechanic Fully upgrade all weapons in Campaign Mode

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

Toast Use the upgraded Deadeye secondary fire to kill 2+ enemies, 5 times

Twice Nightly Complete New Game Plus

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

Undiscouraged Complete the first Thermal Discouragement Beam test

This Is Ghana Be Good Complete the level "Ghana – Pursuing James Rutland"

Electric Avenue Use the EMP to take down 25 drones

Silent Partner Damage the same enemy in Cooperative Mode for 100 kills

Escape Velocity Jump over 200 yards (182.88 meters) through a Billboard

The Fat and the Furious Complete a Continuous Speed Run as Doughnut Drake

Legendary Gunsmith Cold Darkness Challenge: Open 6 upgrade pry chests

Sandman Kill 5 Grims in a row with only headshots

Access Denied Absorb 1000 damage with Auger Shields

Need for Speed Achieve a Complete Speed Run Time of Less than 2 Hours and 30 minutes

Perfectionist Cold Darkness Challenge: Shutdown all the towers without making any mistakes

Nothing Personal Takedown a friend in Multiplayer

Making The Community Build and save any level created in Create mode

Weed Killer Tidy up the back yard

Iron Boots Drive over 5 spike strips with re-inflates equipped

Fast Reflexes Endurance Challenge: Destroy 3 ceiling spike traps after being caught in them

Arms Dealer Buy all items from the Survival Weapon Armory.

Paint Splurge Fire 5,000 paintballs

The Cold War Kid Complete the level "Kazakhstan – Project Carbonek"

Minced Meat Take out the Mall's biggest customer

Complete Victoria's Laboratory Complete the main path of Victoria's Laboratory

The Professional Complete the Bolivian Temple without dying

Backstabber Kill 20 enemies with melée while they are idle

Happy Camper Endurance Challenge: Survive for 5 days

Teacher's Pet You watched all the tutorials! Take a gold star, go to the top of the class.

Major Malfunction Destroy 50% of the Newsbots in the Single Player Campaign