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Mycelium Conquest

About this game

Mycelium Conquest is a deep biological network automation game where you control a living fungal organism crash-landed on the alien world of Xenoterris. Grow a sprawling mycelial network, build complex production chains, and evolve from a tiny spore into a powerful entity capable of consuming the planet.

Grow or Die

Start as a vulnerable nascent spore and consume alien creatures and local flora to gather biomass. Hunt, kill, and absorb everything in your path across 5 evolution stages -- from a fragile organism barely surviving to a cosmic entity that consumes worlds.

Build Living Infrastructure

Construct biological structures to process raw resources through multi-stage production chains. Decompose organic

matter, refine enzymes, and manage bottlenecks across sprawling factory complexes.

Automate Everything

Design production lines that transform basic resources into advanced materials. Optimize throughput, eliminate bottlenecks, and scale from a handful of structures to continental harvesting operations spanning vast distances.

Defend Your Network

Your growth attracts hostile alien creatures in escalating waves. Fight back with acidic spray attacks and build

defensive structures. The bigger your network, the bigger the threats.

Achievements

View all 13
Mycelial Titan

Mycelial Titan

0.1%

Evolve to Stage 5

The Engine

The Engine

0.1%

Build a Planetary Converter

World Shaper

World Shaper

11.1%

Produce your first World Spore

Spore Ascension

Spore Ascension

11.1%

Produce 50,000 World Spores

Whale Hello There

Whale Hello There

11.1%

Consume a Spore-Whale

Mycelium Conquest

A deep biological network automation game where you grow a living mycelial network across an alien planet. Consume the local flora and creatures, build biological production chains, and evolve from a tiny spore into a cosmic entity that consumes worlds.

Developer

YCF Productions

Publisher

YCF Productions

Release Date

24 May, 2026

Platforms