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Have You Tried Turning it Off and On? Use a Shock Stick to disable an enemy Sentry Gun

A Man of Principle Complete the SAM'S STORY chapter earning the Captain's full trust.

Shadow Vigilante Master the Shadow Vigilante Dark Knight track

All Star Get 100 Stars in S.T.A.R. Lab Mode

Wheeled Warrior Earn a T1 Mastery Badge with any Vehicle

Retribution Dealt with the mercenaries that killed the Vael family. ("The Exiled Prince" downloadable content)

Mr. Money Bags Pick up 1,000,000 Gold
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It's just a scratch Complete THE TWO COLONELS Chapter without using any Medkits on Normal or higher difficulty.

Things That Go Ka-Boom Learn how to craft Exploding Arrows

Bane of Thedas Handed victory to the archdemon by killing Ferelden's last Grey Warden. ("Darkspawn Chronicles" downloadable content)

Ramped Up! Complete a Getaway Activity in a Car Transporter

Helo Hat Trick Destroy each objective helicopter in 'Reactor' with a different Armament

Great Owl Find all the Night Hunters' secret stashes in the SAM'S STORY chapter.

I Used to Be a Human Like You Shoot a Walker in the Knee with a Bolt

Have you tried turning it off and on again? Complete Terminal Error on any difficulty.

Swag Up Equip a Hero with Heroic Armor and Weapons in all Gear slots.

Electric Whisper Learn how to craft Electric Arrows

Snow Angel Execute the forest sniper in 'Frozen Tundra' with a takedown

Salute Me Achieve the rank of Lieutenant.

Hitchhiker Defuse the bomb on the truck in 'Gora Dam' while it is in motion

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Let's Play Complete the first Horde Mode Mission

Still Not Buying a Hybrid Consume 250 Fuel

An Exceptional Accomplishment Complete Story Mode at Realistic difficulty.

Vendetta Destroyed the career of Guard Captain Eams. ("Leliana's Song" downloadable content)

Is everyone here? Unlock all characters from the original roster.

New Superpower Complete all China Rising Assignments

Requiem of the Forgotten Kingdom Complete the Forgotten Kingdom Story

Nemesis Meet Skullface

Kali Ma Complete Abaddon Asylum on any difficulty.

The New Time-Master Beat all of Nefarious Tropy's times in Time Trial Mode.

Duct Tape FTW Create all combo weapons

Not Bad For a Human Complete all Campaign levels on Hardened difficulty

Brawl Master Win 20 Brawl PvP matches.

Hey, Catch! Throw and hit an enemy directly with a Flammable Cannister then blow them up with it

Wishing for the Best Complete the "Last Wish" Raid.

Shot Blocked Shoot the gun out of the air in 'Flashpoint' before a terrorist catches it

Zombie Genocide Master Kill 72,000 zombies

Total protonic reversal Complete Return to Hell on any difficulty.

I've Got This Acquire all upgrades

Iron Mode Complete the game in Iron Mode.

A Can Of Worms Play Trial of the Worm for the first time.

Escape Artist Successfully extract 25 times in Hazard Zone

This Is How Hot Dogs Are Made 10 Walkers Killed with Saw Blades in the Logging Camp

I Call Shotgun! Drive a vehicle with a Sentry Gun on the back and have it kill 5 enemies

Give Them Something to Believe Complete New Game Plus

Helpful Stranger Revive a player from a different Squad in MWZ

None more hard Complete the Campaign on Nightmare difficulty.

Chuck Greene: Cross-dresser? Change into all pieces of clothing in the game

You're On Fire! Get 5 Kill Streaks of 5 kills in Elimination or Skirmish in PvP.