T_Lindstrom

“A Shocking Turn of Events” – Expert The player has rescued the Little Sister in “A Shocking Turn of Events” in under 4:00

Into the Den Complete story mission 6.

Master Mechanic Fully upgrade all weapons in Campaign Mode

Cleanup Crew Complete a mission without any players being incapacitated or killed.

Put Herself Together Complete the Mother Protector Challenge Tomb

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

Family Memories Fond and Faded Find all Liddell Memories

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

A Just Cause Complete story mission 7.

Head Games Rescue Mad Hatter's second hostage.

Grey Warden Killed 100 darkspawn

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.

Dead Useful Kill 10 aliens with environmental explosives

Master Architect Build three houses

Oversight Become Overseer

The Power of Three Completely upgrade three weapons.

Item Connoisseur Obtain a Rank S Item in Scenario Campaign Mode.

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

Creature Comforts Obtain White Breath skill, equip Grip of Fear White Knuckle and Scales of Q Feathered Serpent

Dead Quiet Complete a map without ever triggering a horde from Reekers, Birds, Snitches, or alarms.

Cold Fusion Unlock Hidden Fighter "Cyber Sub-Zero"

A New Hope Play every multiplayer game mode in the original game

Seasoned Campaigner Pepper All Snouts in the Game

Beginner's Luck! Win a single online match

The Final Countdown You showed millionaire Hugh Darrow that his logic was flawed.

Everything Fit to Remember Find all Memories

Twice Nightly Complete New Game Plus

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

Swiped clean! Save all the Teensies in one world to win a Diamond Cup

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

Thousands of candles Defeat the Guardian

No Key For Me Clear the Millennium Tower stage without the boot-up key in Scenario Campaign Mode.

Time Out Assign a settler to a pillory

In Storybook Endings Lock up Mad Hatter in GCPD.

Juggler Kill 30 enemies while they're falling through the air.

Electric Avenue Use the EMP to take down 25 drones

Killing Frenzy Kill 20 enemies in 60 seconds.

King of Adventure Discovered all of the treasure chests

Spread The Love - Kill 5 Helghast at once using the WASP's secondary fire Killed 5 Helghast at once using the secondary fire mode of the WASP launcher

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

The Angelic Ruins Completed the larger challenge in The Angelic Ruins coliseum

And Embrace What You've Become Install at least one experimental augmentation.

I'm ahead! Beat one of your friends' scores in a Challenge

DLC: Zombies: Blood Zragon Kill the Blood Dragon in Killer Climate.

Corporate Warfare Protect a client's interests by performing a less-than-hostile takeover.

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

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

“Worlds of Hurt” – Collector Found all collectable Roses in “Worlds of Hurt”

Access Denied Absorb 1000 damage with Auger Shields