Photoelectric

Together Till the End Be the last man standing

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

Baranor the Conqueror Complete the Desolation of Mordor with a Gold Rating.

GD Parkour Instructor Complete all Parkour Fever Challenges at night

Factory Zero You survived Hei Zhen Zhu and RBS using no Praxis kits, weapons, grenades or mines. Whoa.

Seek & Destroy Get 2 Kills with a single remote controlled Throwing Knife from at least 50 meters away in Campaign

Legendary Acquire a Legendary Upgrade.

Pack-A-Punch-ectomy In Revelations, recover the Pack-a-Punch machine from its abductor.

Keeper of the Vigil Saved Vigil's Keep ("Dragon Age: Origins - Awakening" expansion)

Death of Comedy Use every type of novelty weapon on a zombie

NDA Protocol Destroyed the Synthesizer.

I’ve seen some things… In Kino Der Toten, visit every location the teleporter can take you to.

Skewer the Winged Beast In Under the Radar, have the SAM target itself and the helicopter

A shining inspiration to us all! Achieve the rank of Grand Lord (Rank 25).

Deer in the Headlights Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.

Greenlight Protocol Powered the reactor.

Think She'll Notice? Destroy all of the cars in the mansion garage in 'Oligarch'

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

Grassroots Campaigner Complete all side missions.
9/98

Spectrum Needler Buddy Acquired Spectrum Gatling, The Needler, and Udder Buddy.

Freelance, but Not For Free Complete 80 contracts.
24/80

The Early End Kill The End before the boss battle

Lucky Stiff Found Lucky Montoya's body.

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)

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

Found the Toot Button Relieve the buildup of natural pressures in the gastrointestinal tract through quick, albeit semi-musical, bursts of gaseous release.

Survival of the Fittest Survive 25 Multiplayer Survival Matches
0/25

Ocelot Always Gets His Man Spot Ocelot in the background when Snake is shaking the President's hand

David vs Goliath In Checkmate, destroy the APC using an RC-XD

Electric Whisper Learn how to craft Electric Arrows

Happy Trails Complete By the Trail of Our Dead

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

In the Belly of the Beast In Zetsubou No Shima, survive getting consumed.

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

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

Powdered Cheese Bath Heal 150 points of damage with a single Healing Totem across any number of allies.

Sub Zero Complete the "Arctic Recon" Special Ops mission on Veteran difficulty.

Sleuth Unlock all intel (videos and audio files)

Throttled Survival Kill the Breeder while using a Relic in Nightfall in Regular or Hardcore difficulty.

Speed Slayer Kill the Breeder in less than 5 minutes in Nightfall in Regular or Hardcore difficulty.

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

Taking Flight In Gorod Krovi, ride a Dragon.

New Superpower Complete all China Rising Assignments

Survived Mayday Kill the Kraken for the first time in Mayday in Regular or Hardcore difficulty.

Nemesis Meet Skullface

Duct Tape FTW Create all combo weapons

No Compromise, No Regrets You battled for Caracas

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

Behind the Curtain Complete Beckett's story