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Mutacronia: hidden threat

Screenshots

Mutacronia: hidden threat screenshot 1

Mutacronia: hidden threat

KatRus Games · Published by KatRus Games · Official site ↗

Last updated 28 Sept 2026

You are a detective inside a living organism — and every mutation turns you closer to the infection you’re trying to stop.

Free to PlayComing SoonDJCTQ 10Full Controller Support

Free

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Action, Adventure · More free games

About this game

A 2D platformer with detective elements set inside a living organism.

The world is calm… or so it seems. Rumors about a mysterious “Cough” spread through the system, dismissed by most as nonsense. But something is wrong. Cells are changing. The balance is breaking. The world is going down or...

You play as Leukocytus, an immune enforcer tasked with uncovering the truth. Question inhabitants, follow leads, and expose a conspiracy that reaches deeper than expected.

INVESTIGATE THE UNKNOWN

Explore interconnected biological zones and gather clues:

  • talk to inhabitants

  • uncover hidden connections

  • make sense of conflicting stories

Not everyone is telling the truth.

COMBAT

Fight your way through infected areas:

  • mutated enemies and unique bosses

  • attacks with organic, living weapon

Try to survive.

RISKY MUTATION

Gain power at a cost.

  • transform into a stronger, unstable form

  • unleash devastating attacks

  • restore control by collecting healing elements

Use mutation wisely — it can save you… or consume you.

A WORLD THAT IS DYING

Traverse a living organism on the edge of collapse:

  • flowing vessels

  • immune zones

  • infected regions

Every area tells part of the story.

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • OS: Windows 10
  • Processor: Dual Core 2.4 Ghz
  • Memory: 4 GB RAM
  • Graphics: Hardware Accelerated Graphics with dedicated memory
  • DirectX: Version 10
  • Storage: 750 MB available space

Recommended

Recommended:
  • OS: Windows 10
  • Processor: Intel Core i3-10100 / AMD Ryzen 3 3100
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce GTX 1050 / AMD Radeon RX 560
  • DirectX: Version 10
  • Storage: 1 GB available space

Supported Languages

English*, French, Italian, Spanish - Spain, Arabic, Bulgarian, Czech, Danish, Dutch, Finnish, Greek, Hungarian, Indonesian, Japanese, Korean, Norwegian, Polish, Portuguese - Brazil, Portuguese - Portugal, Romanian, Russian, Simplified Chinese, Spanish - Latin America, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese, Kazakh, German, Ukrainian
*languages with full audio support

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