Grow, Link, Feed
Inspired by the real mycorrhizal networks that connect trees: every level is a living ecosystem puzzle.
GROW YOUR WEB
- Draw a path in the soil or tap a spot and your hyphae grow there.
- Clay is costly, sand is cheap and rock blocks the way; every cell costs a little sugar.
FEED THE TREES
- Touch a root and trading begins: nitrogen, phosphorus and water flow to the tree.
- The tree pays you in sugar; glowing particles stream through your web.
SURVIVE THE SEASONS
- Trees make plenty of sugar in summer and none in winter, so stock up.
- Droughts, rain, floods, moles, rival fungi, permafrost and wildfires test your web.
3 STARS
- Grow the forest's biomass before the year ends.
- Reach the higher goals and lose no tree for 3 stars.
Why Mycelium?
A calm yet deep 3D simulation: a living forest above, a glowing cross-section of the soil below, sunbeams, falling leaves, snow and real science at its heart.
8 FORESTS
- Ancient Oak Wood, Birch Grove, Pine Slopes, Rainforest, Bog, Rival Fungi, Northern Taiga and After the Fire.
- Winter stocks, dead wood to decompose, drowning hyphae, border wars, permafrost and saplings to save.
THE WORKSHOP
- Hypha Speed, Transport Capacity, Enzyme Power, Drought Resistance, Spore Power and Extra Starting Sugar.
- 8 mushroom species to collect, from the Morel to the Golden Mushroom.
FOREST FRIENDS
- The Earthworm Friend loosens clay, the Bacteria Partner fixes nitrogen, the Ant Colony carries spores and the Old Mother Tree shares its sugar.
FOREST OF THE DAY
- A brand-new forest every day, with gems for your first finish.
Help in tough times
The Rain Cloud soaks the soil and gives you sugar; if the year runs out, fallen trees can return as saplings. An internet connection is required to play.
Free to play
Mycelium: Wood Wide Web is free; it contains optional ads and in-app purchases.
Screenshots
Glowing fungal webs under oaks, birches and pines, golden autumn, mushrooms releasing spores, a border war with rival fungi and a forest reborn after fire.
Grow the forest's hidden web!
Mycelium: Wood Wide Web is free. Download it now, link the roots and raise a whole forest.