Samu-Aza

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)

Gone To Hell Finish the game on Hard Mode with any character

Maximize Your Health Max out the Health Bar with Dante

Frequent Flyer! Use the teleporter 8 times. (Map Pack 3 only)

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

Utility Man Complete all Missions intercepted from cellular tower signals

Soul Survivor Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)

Like looking through a wall Manage to disable three guards, or more, inside a clone's smoke bomb

Shadow Vigilante Master the Shadow Vigilante Dark Knight track

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

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

Safari Tour Play at least one full round in every Official Map (Ranked Match)

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

New Superpower Complete all China Rising Assignments

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

Tearing Away the Disguise Destroy all of the humanoid Dwarf Gekkos during story mode.

Professional Reach Rank 10 (Ranked Match)

A Lover, Not a Fighter Successfully complete 10 No Kill battles during story mode.

I've Got This Acquire all upgrades

Surprise Attack! Arrive at the objective in File R-07 without being spotted.

Give Them Something to Believe Complete New Game Plus

Acquire Waffle Weapons! Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

So Euro Enable European competition in the first season of Career

The third faction Rescue all the Buddies from their respective predicaments

Worth Every Penny Acquire 1000 credits in one month.

Off My Planet Recover the Hyperwave Beacon.

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

Man No More Build a suit of powered armor.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Street Fighter Complete all Dragon's Teeth Assignments

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

To Hell And Back Finish the game on Very Hard Mode with any character

The Bereaved Unlock Wendy

Blood Donor Pass 5000 levels in Bloody Palace Mode

Pit Master Discover and fight Hidden Kombatant 3 in Arcade Ladder

Reaper Defeated the Harvester ("The Golems of Amgarrak" downloadable content)

You Have 5 Seconds to Comply Build a S.H.I.V

Ride the Lightning Build a Firestorm.

Master Negotiator Sell a player by getting your counter offer accepted by the CPU

King in the North Complete all Final Stand Assignments

Hellish Honor Achieve an S Rank on all missions (any difficulty or character)

As A Scalpel Earn the "Excellent" rating in every performance category on a terror mission.

Hell Hath No Fury… Finish the game on Dante Must Die Mode with any character

Bloody Hell Complete Bloody Palace Mode

Heaven Can Wait Finish the game on Heaven or Hell Mode with any character

Let it Snow Receive the Extreme Environment Suit (XE Suit)