AzzaArmageddon

Arms Dealer Buy all items from the Survival Weapon Armory.

Backstabber Kill 20 enemies with melée while they are idle

Double Eleven Play the game at 11:11

Absolute Mastery Reach Rank 10 with any class.

Betrayed! Survive the Ambush at the Church

Wheely Fast Outran the Wheel in the Temple of Boom.

Change hurts Finish POINT OF NO RETURN.

Get it off me! Shoot a wasp while it is still on it's carrier's back.

This one is mine Upgrade a weapon to Mark 3.

Island Queen Complete all objectives in the Plover Island Complex

The Collector Obtain 85 items in the Collectibles app.

Save Ammo, Smack a Fool Defeat 50 Grungarian Brawlers using your melee weapon.

The Never Ending Combo Achieve a 200 Hit Combo

The Cleaner Destroy 10 Military Bases or Infected Hives in New York City.

Heard You Like Wheels Unlock all vehicle special upgrades.

You've Got The Power Collect All Energy Upgrades

What Are They Worth? Acquire all of the bottle caps in the game.

Big Tournament Completed each of the larger challenges in all 3 coliseums

It Takes Two to Tango Chain a 40-defeated combo in Team Slayers.

A Man of the World Discover 20 different Provinces.

Scrap collector Earn any collectible Star

Sightseeing Visit a District

Breakpoint Reach the end of Act 4.

A hero of our time Reach Level 30.

The Whole Story Collected all Audio Diaries and Voxophones in Burial at Sea - Episode 2.

Throw a Six and a Half On Hardened or Veteran difficulty, complete a level without dying. (Solo only)

Run the Gauntlet Complete "Desperate Escape" on Professional.

Tactical Specialist Get 5 Medals based on a Specialist Ability in a single game.

Explosives Expert Get 150 kills with the Carbine 40mm, LAARK, or frag grenade in the single player Campaign.

It's a Bird! Complete all wingsuit challenges.

Maximum Firepower Take control of an ASP.

Sprinter Reach the exfil chopper with 1:30 remaining on the clock in Regular or Hardcore difficulty.

Found Suzume Find and free Suzume

Scraptastic Scrap 500 items

CQC FTW Finish the game using only your knife (no lighter, Defensive Items, and stomping zombie heads).

Timber! Singleplayer: In Rescue the Rescuers, chop down 5 trees with the Minigun

Class-A Ninja Complete game on Normal difficulty

Helping Hands Revive a Co-op player 20 times

Bloody Good Time Perform a Fatality in a match with every character

Still Tastes Good Endurance Challenge: Eat the meat of 5 wolves that were killed with poison damage

The S Stands for Stylish!! Acquire all of the costumes in the game.

Apex Eater Kill the Atomic Leviathan

Cuts Like A Knife Collect All Kunai Upgrades

Iron Boots Drive over 5 spike strips with re-inflates equipped

The Hammer Strikes Complete 'Their Land, Their Blood' on Veteran difficulty. (Solo only)

Don't Stop Running Finish the game in three hours.

Paint Splurge Fire 5,000 paintballs

DLC: Zombies: Killer BeeZ Destroy all the Zom-bee nests in Laboratory of the Dead.

PROXY Won't Be Happy Destroy 35 droids

Rough Justice Stop Penguin's escape from GCPD.