Overachiever

In Origins, complete all 4 Challenges in one game.

GG Bridge

In Mob of the Dead, survive an entire round on the bridge on round 15 or higher.

Kung Fu Grip

In Origins, free yourself and another from the Panzer Soldat’s claw in one game.

Death From Below

In Buried, drop the beat on 10 zombies in one game.

FSIRT Against the Wall

In Buried, purchase the LSAT off the wall and Pack-a-Punch it.

Happy Hour

In TranZit, buy 2 different perks before turning on the power.

Trained Up

Win 10 multiplayer games while playing in Combat Training playlists.

When the Revolution Comes

In Buried, return to processing.

I'm Your Huckleberry

In Buried, access all areas with the help of your new friend in one game.

Playing with Power

In Origins, build all elemental staffs in one game.

All Your Base

In Origins, activate all generators without allowing one to stop.

Not a Gold Digger

In Origins, share a weapon you dug up.

Candygram

In Buried, make a candy delivery.

Mad Without Power

In Die Rise, reach round 10 before turning on the power.

Defender

Successfully defend FOB Spectre from incursion.

Shifting Sands

Gather intel on Raul Menendez from Mullah Rahmaan.

Acid Drip

In Mob of the Dead, convert a weapon using a kit.

No One Escapes Alive

In Mob of the Dead, execute the escape plan.

I'm My Own Best Friend

In Die Rise, revive yourself.

Feed the Beast

In Mob of the Dead, obtain Hell's Retriever.

Ectoplasmic Residue

In Buried, acquire a perk for free.

Revisionist Historian

In Buried, rewrite history.

Vertigoner

In Die Rise, fling 10 zombies in one game.

Paranormal Progress

In Mob of the Dead, open a door without spending points.

Fuel Efficient

In TranZit, use an alternative mode of transportation.

Welcome to the Penthouse

Prestige once in multiplayer Public Match.

Three victims helped

Help or rescue 3 victims

Party Animal

Win 10 multiplayer games while playing in Party Games playlists.

Dance On My Grave

In Green Run, acquire your Tombstone.

My first rescue

Help or rescue your first victim

Fifth quick kill

Perform 5 Machete quick kills while being bullied

Machete quick kill, the third

Perform 3 Machete quick kills while being bullied

First Machete quick kill

Perform your first Quick machete kill while being bullied

The Lights Of Their Eyes

In Green Run, pacify at least 10 zombies with 1 EMP.

Undead Man's Party Bus

In TranZit, complete all additions to the bus in 1 game.

Gathering Storm

Investigate the jungle facility.

Gun Nut

Complete a level with customized loadout.

No Man Left Behind

Rescue Woods.

Just Gettin' Started

Complete 1 challenge in any level.

I Don't Think They Exist

In TranZit, kill one of the denizens of the forest while it is latched onto you.

Welcome to the Club

Reach Sergeant (Level 10) in multiplayer Public Match.

In The Money

Finish 5 Wager Matches "in the money."

Honing My Skills

You played Arcade Battle 4 times.

Never Give Up

You won a GREAT battle.

Arcade Master

You cleared Arcade Battle.

Perfectionist

You won a PERFECT battle.

Battle Scars

You played 10 ranked matches.

A Familiar Face

You unlocked a new character.

Rising in the Ranks

You were promoted to a higher rank.

Going for the Gold

You earned over 1,000,000G total.