HOTBILD

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

Keepsakes Of War Collect all secrets in Act 2

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

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

Time Master Completed Singularity on Hard Mode

Taking Flight In Gorod Krovi, ride a Dragon.

Velocity Completionist Gain all stars in 'Velocity'.

New Superpower Complete all China Rising Assignments

In Search of Enlightenment Collect all secrets in Act 3

Evolution Completionist Gain all stars in 'Evolution'.

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

Been there, done that Play at least one full round on all maps in competitive mode.

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

Der Meisterbogenschuetze In Der Eisendrache, obtain all of the ancient bows.

Mother My Brain Hurts Discovered the strange E99 specimen and what it morphs people into

Targets Acquired Get past the first gate in Awakening in Regular or Hardcore difficulty.

Hoarder Have a total of at least 150,000 points in Echoes Mode's total high score

Got Your Back Revive your Co-Op partner 10 times.

GNBN Complete GNBN.

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.

Postmaster Complete any outpost by activating all of the generators in Regular or Hardcore difficulty.

Puppet Master Talk to the Press in Career Mode

Professional Reach Rank 10 (Ranked Match)

Iron Mode Complete the game in Iron Mode.

Torque Completionist Gain all stars in 'Torque'.

Make it Count Win a ranked multiplayer match.

Big Game Trapper Use a hypno trap to turn a Rhino friendly in Mayday in Regular or Hardcore difficulty.

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

I came in like a Resogun Accumulate a total Wrecking combo of 1,000 in Demolition mode

Crab Attack Defeat Crab Force in the Underground Mine.

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

Undiscovered Truths Find all the intel hidden in Nightfall.

Burgertown Escort Service Rescue 1 survivor in Infection.

Eh...what's up, doc? In cooperative mode, revive wounded players 5 times.

Migraine Breaker Kill 50 enemies with head shots. (Single Player)

Gotta Catch'em All Collect all secrets.

Chimp on the Barbie In Ascension, kill a space monkey with a fire trap.

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

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

Come On And ... Slam 10 zombies at once in Outbreak.

PFDL Complete PFDL.

Green Series clear Get a silver medal on every green track

The third faction Rescue all the Buddies from their respective predicaments

Master of the reliquary Gather all the fingers of Frankenstein

Don't make me pull the trigger! Survive for 5 minutes in Demolition mode

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

Egg-stra Devastation! Complete the Egg-Stra XP challenge and then destroy a hive in the Devastation DLC package.

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

Street Fighter Complete all Dragon's Teeth Assignments