Grimwatch: Mutation Protocol

Grimwatch: Mutation Protocol

Released May 2026

🧟 Humanity is on the brink. In Grimwatch: Mutation Protocol, you defend the last routes of survival against massive zombie hordes. Build armed defenses, block paths with wreckage, and unleash experimental mutant towers that devour the enemy.

100% positive · 9 reviews
Pending
Released · Awaiting evaluation
Pending
Released · Awaiting evaluation

Where to buy

Steam $19.00
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Media

Details

Publisher
Blackmonkgaming
Achievements
13
Platform
Windows
Controller
—
Steam Deck
Not rated
Players
Single-player

About this game

Build. Mutate. Survive.

Stop endless zombie hordes using weapons, barricades — and living mutant defenses that evolve as you fight.

📜 🧟 DEFEND THE LAST LINE

Endless hordes of zombies march in massive waves.
Your mission: hold the line at all costs.

Build a network of:

  • weapon towers

  • barricades made from wrecked vehicles

  • deadly traps

🧪 MUTATION IS YOUR WEAPON

Turn the infection against itself.

Unlock and deploy living mutant defenses:

  • carnivorous plants that consume zombies

  • mutated creatures that attack in unique ways

  • evolving bio-weapons that grow stronger over time

👉 Each mutation changes your strategy.

🧠 STRATEGY MEETS CHAOS

  • Create kill zones and choke points

  • Adapt to increasingly dangerous enemy types

Every wave forces you to rethink your defense.

🔥 ESCALATING THREAT

  • Stronger enemies

  • New mutations to unlock

How long can you survive?

♻️ BUILT FOR EXPANSION

Grimwatch is a growing universe.

Future DLCs will introduce:

  • new enemy factions (witches, cults, more)

  • new environments

  • new mutation types

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