MYCELARIUM IS A MEDITATIVE INCREMENTAL GAME

Start with a single mushroom. Spread your mycelium through the soil, discover hidden resources, and build a thriving underground network. Automate resource production, unlock strange new mushrooms, and watch your tiny organism grow into a vast, self-sustaining fungal empire.

The forest is alive, but not hostile. Leaves fall and decay into food. Hedgehogs wander across the surface. Trees can become future sources of nutrients. There is no rush and no hard fail state, only the quiet pressure to expand, adapt, and connect.

Explore an endless procedural underground filled with food pockets, water reservoirs, hard soil, and impassable stone. Build your fungal empire one thread at a time.

FEATURES

• Grow a living underground mycelium network from a single mushroom

• Aim new growth with a slingshot-style control system

• Collect underground food pockets and connect to water reservoirs

• Improve range, width, water efficiency, node cost, budding chance, and soil penetration

• Unlock specialized mushroom mutations

• Launch wind-carried spores to create distant new growth points

• Build different mushrooms on the surface

• Parasitize trees

• Explore an endless procedural underground world

• A calm pixel-art forest

• Play at your own pace with no hard fail state