ChaosPredator

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

Aren't You Popular! Become true friends with 4 superstars.

Electric Whisper Learn how to craft Electric Arrows

Provocateur Collected and assembled the Battledress of the Provocateur. ("Leliana's Song" downloadable content)

Philanthropist Collect all of the art

Dirty Work Unlock the level 4 engineering RIG.

It's just a scratch Complete THE TWO COLONELS Chapter without using any Medkits on Normal or higher difficulty.

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

Great Success Gain S+ on all U.S.S. missions on Veteran or Professional difficulty

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

Did anyone survive? Complete Ignition Mode.

Multiple Pockets Recover all the upgrades for the Relics

Void Collector Recover 30 Void Gems

The path of the Claws Acquire all of the Chaos Claws skills and upgrades

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

Let's Play Complete the first Horde Mode Mission

Life Collector Recover 30 Life Gems

Chaos Collector Recover 30 Chaos Gems

Expert Silversmith Recover all the Void, Chaos and Life gems

Whose Backyard? Beat Travis Pastrana in a Throwdown.

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

X Games America Champ Win X Games America.

Showboating Bask in your success at X Games America.

The path of the warrior Acquire all of the skills and upgrades

X Games Champ! Win all the X Games events.

Happy Trails Complete By the Trail of Our Dead

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

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

Iron Mode Complete the game in Iron Mode.

Best Friends Forever! Become true friends with every superstar.

As Good As It Gets Reach Level 30 in the DiRT Tour.

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

Behind the Curtain Complete Beckett's story

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

Stop the clock! Successfully complete any hack on the Leaderboards.

Rare and Exceptional Purchase Armor, a Charm, or Vanity Gear from Masujiro the Melodious in New Game+.

I Got This In The Darkest Shore, survive the initial beach rush without using any machine gun turrets.

Gest - Chapter XIII Finish the levels from Chapter XIII in Warrior difficulty

Discriminating Buyer Use exactly one of each care package in the "Special Delivery" Special Ops mission.

Hot Pants Complete I Now Know Why You Cry

For Colin You've won the Colin McRae Challenge Event.

Mr. Death Get all Trophies.

Untouchable Complete SAM'S STORY on Normal or higher difficulty without dying in Batwing encounters.

Ladies Night Beat an Echo Six Expansion Pack mission with the 3 female characters in your party.

Aspirant, Shivering Isles Reached Aspirant Rank in the Court of Madness

The Loser of a 4-Person Battle Forced an opponent out of a 4-Person Battle.

Come Forth my Allies! Cleared an Ally Event for the first time.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Oh Yeah!!! Complete Nothing is as it Seems

Two's Company, Four's a Party Complete any Adventure level with 4 players.