Zombie Army 4: Dead War

None More Hard

Complete the Campaign on Nightmare difficulty.

That's a lot of them, and only 4 of us

Complete every campaign level with a full team of four players.

Just me and my trusty sidearm

Reach wave 6 on any Horde Map without picking up a Primary or Secondary weapon.

I'm a Survivor!

Complete 20 waves in a row on any Horde Map.

Deadmouth sheds

Complete 12 consecutive Waves and escape from the Horde Map "Death Collector".

A friend in need

Revive other players 50 times.

Call of the Void

Complete Ragnarök - Part II on any difficulty.

Tough luck, chum!

Complete Ragnarök - Part I on any difficulty.

Day Trip to Purgatory.

Complete 12 consecutive Waves and escape from the Horde Map "Hell's Cauldron".

Total protonic reversal

Complete Return to Hell on any difficulty.

Hail to the King, baby!

Reach rank 100.

Kali Ma

Complete Abaddon Asylum on any difficulty.

Hoarder

Find all Journals, Comics, and hidden Weapon Upgrade Tokens.

Have you tried turning it off and on again?

Complete Terminal Error on any difficulty.

Gotcha, didn't I?

Kill all Zombie Hand collectibles.

People don't change. We go round in circles

Complete 12 consecutive Waves and escape from the Horde Map "Graveyard Shift".

The blighters got through a second time.

Complete 12 consecutive Waves and escape from the Horde Map "Frozen in Fear"

Something wicked this way comes

Complete 12 consecutive Waves and escape from the Horde Map "Caged Fear".

Send me an angel

Perform all Heroic Actions.

A Gross Gross

Survive 144 Waves in total.

They're coming to get you Barbara

Complete 12 consecutive Waves and escape from the Horde Map "Final Departure".

I can do anything I want, I got guns

Complete the weapon mastery for 3 weapons.

I never redoubted you!

Complete Dead Zeppelin on any difficulty.

Plane sailing

Complete Alpine Blitz on any difficulty.

Damnedbusters

Complete Damnation Valley on any difficulty.

Staring at Shadows

Complete 12 Waves and escape from Horde Map 'Undead Wood'

I told you we should have gone to the beach

Complete 12 consecutive Waves and escape from the Horde Map "Dead in the Water".

This is no Sunday School picnic!

Complete the Campaign on Hard difficulty.

Not today you won't

Complete 12 consecutive Waves and escape from the Horde Map "The Bitter End".

Take a little bit of Italy with you

Complete 12 consecutive Waves and escape from the Horde Map "Villa Della Morte".

Well Equipped

Complete a level with 5 Gold Level Perks equipped.

Weapons Expert

Complete the weapon mastery for any weapon.

The bigger they are...

Kill 5 Heavies with takedowns.

I'm going deeper underground

Complete Deeper than Hell on any difficulty.

Bad Blood

Complete Blood Count on any difficulty.

Everyone's a mad scientist, life is the lab

Complete Terror Lab on any difficulty

Into the deep

Complete 12 consecutive Waves and escape from the Horde Map "Into the Darkness".

Leave the limbs you've lost

Sever 10,000 limbs.

Take them down screaming

Perform a takedown on a Blind Screamer.

Gore Soaked

Reach rank 50.

Shock therapy

Kill 20 zombies with Electric Punch Special Attack.

Is it over?

Complete the Campaign on any difficulty.

Kill of the Week

Drop a pallet of Artillery Shells on a Zombie.

Got your back

Kill 50 enemies that are actively attacking other players.

He did Nazi that coming

Complete Hell Machine! on any difficulty.

You're all going to die down here

Complete Hell Base! on any difficulty.

You've got red on you

Perform 50 Takedowns in total.

Zombie killin' machine

Kill 5000 enemies of any kind.

All roads lead to Rome

Complete All Roads Lead To Hell! on any difficulty.

Every bullet counts

Get 3 headshots with one bullet.

I never liked them anyway

Kill a friend who has resurrected as a zombie.

Come and get it! It's a running buffet!

Kill 20+ enemies with 1 explosive.

All of this has happened before…

Complete Molten Nightmare on any difficulty.

In the dark dark woods...

Complete Rotten Coast on any difficulty.

Look mummy! A shark!

Complete Zombie Zoo on any difficulty.

Give me something to shoot!

Kill a Sniper whilst they are jumping between vantage points.

What did you say, Blain?

Complete 4 level sections without using a medkit.

Weird science

Complete Meat Locker on any difficulty.

Cranial blowout!

Get an unbroken 10-headshot streak.

Double tap

Finish a level with 5 or less zombies resurrecting.

Stand back boy!

Kill 3 enemies with one blast from a Preacher.

Gold

Earn a Gold Medal on any chapter.

Chain reaction

Kill 50 Zombies in a row without missing a shot.

The boat can leave now...tell the crew

Complete Death Canal on any difficulty.

Cleanup on aisle 4!

Kill a Suicider with his own explosives.

Groovy

Change your characters appearance, such as with a hat or costume.

Choo choo!

Complete Dead Ahead on any difficulty.

Blood Splattered

Reach rank 5.

Say goodbye, creep!

Kill a Zombie using the Blade Melee Special Attack.

Shoot it, man! Shoot it in the head!

Headshot a Zombie post resurrection.