SztukaSkill

Who the Hell Are You Anyway? Rescued Liza.

Tiny Octo-Car Found an abandoned car in the Desert.

They Don’t Look Friendly Rescued Kilmer's bootleg character.

Precise cut Kill 12 enemies with a single laser beam in defense mode

SAGE Learn all skills

Arsonist Kill 70 enemies with flamethrower in one night in defense mode

One shot, many kills Kill 8 zombies with a single sniper rifle bullet in defense mode

Combat mastery Survive 10 nights without any barricades, turrets or mines

Watch your steps Survive night 9 or higher using mines only

Not so fast Have 20 enemies frozen at the same time in defense mode

Colonel Score 1,000,000 points in defense mode

Untouchable Survive 10 nights without taking any damage

Saving up Survive 6 nights without buying anything

Abandon all hope ye who enter here Abandon all hope

Demolition Kill 8 zombies with a single rocket in defense mode

Come get some Build and equip four turrets

Lumberjack Survive night 7 or higher using chainsaw only

Challenger Play through a deathmatch game

Veteran Survive for 5:00 in endless night mode

Survivor Survive for 3:30 in endless night mode

Beginner Survive for 2:00 in endless night mode

Grenadier Survive night 7 or higher using grenades only

Efficient usage Use no more than 6 clips during the first night

Release Complete the main storyline of the game

Push It Through The Limit Reach Survival Level 400

Hold My Keg Survive 20 minutes without upgrading any weapons

It Burns! Unlock the fourth rank for the Pyro

Skill Issue Survive 20 minutes without picking any abilities

It's Dangerous To Go Alone Survive until dawn while having exactly one item

Death is Approaching Survive for 30 minutes in Endurance Mode with just the team leader

The Lone Wolf Complete a solo run in default mode with just the team leader

Still Alive Defeat the final boss of the Bio Lab

Hardcore Underclocking Unlock the fourth rank for the Mechanic

YAZS, Queen! Unlock the fourth rank for the Ranger

Train Suplex Defeat the final boss of the Dead Terminal

I Am Speed Reach 300 in the Movement Speed stat

Won't See Me Coming Unlock the fourth rank for the Huntress

Wendi Go Away Defeat the final boss of the Green Hell

Medical Marvel Unlock the fourth rank for the Medic

The Terminator Complete an Extermination Mode run with just the team leader

Banshee Scream Unlock the fourth rank for the Ghost

You And What Army? Complete a solo run in Hardcore mode with just the team leader

I Must Not Fear Defeat the final boss of the Vile Wasteland

Zero Deaths! Survive a Hardcore run without the use of healing from items or abilities

It's Over 9000! Deal over 9,000 damage with a single attack

That Which Does Not Kill Us Reach Survival Level 200

Bring 'Em On! Complete a run on difficulty level III

The Cake Is A Lie Survive until dawn in the Bio Lab

I'm The Boss Defeat the final boss of the Isolated City

Texas Ranger Unlock the Ranger