About This Game

The undead never stop coming… but neither do you!

ZK1L4 is a Left 4 Dead–style roguelike survival shooter where every run tells a different story. Fight through five handcrafted apocalypse scenarios, unlock devastating skills, and push forward toward a final escape… or die trying.

Fast, brutal, and endlessly replayable: ZK1L4 blends cinematic zombie survival with roguelike progression and chaos. Think Left 4 Dead meets a bullet-heaven roguelite.

8 Survivors

Choose from 8 unique survivors.

60+ Skills

Stack 60+ active and passive skills to create broken, beautiful chaos:

• Critical hit builds

• Lifesteal monsters

• Summoners

• Explosive on-hit effects

• Run-defining synergies

Your choices matter. Your build defines how you survive.

2 Players Couch Co-op Chaos

Bring a friend, you’ll need them.

Fight side by side in local 2-player co-op, combining builds, saving each other from the swarm, and turning desperate runs into heroic escapes.

5 Unique Scenarios

Each map is a chapter in the apocalypse:

• Unique layouts

• Unique mechanics

• A clear narrative goal

You’re not just surviving! you’re moving through a collapsing world toward the truth behind the outbreak.

30 Collectibles

Discover 30 lore collectibles scattered across the world.

Each one reveals what happened before and during the zombie apocalypse: survivors, experiments, betrayals, and the price of failure.

The Enemies

The swarm is endless… but not all zombies are equal.

Face terrifying enemy types:

• Sneaky – Silent, deadly

• Fatty – Slow, but explosive

• Fast – Relentless hunters

• Tanky – Brutal damage sponges

• Goliath – A walking apocalypse

And now… a new threat:

The Golden Sir

A rare elite enemy that drops powerful rewards if you can take it down.
High risk. High reward. Total chaos.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Some audios used Suno Premium for Music generation (Not SFX).