Unofficial fan wiki for Mycelarium, the Steam incremental game by PLAN KAPKAN. Release date, Demo notes, system requirements and the 26-node upgrade tree, with every claim labeled by how we know it.https://mycelariumwiki.wiki/enhttps://mycelariumwiki.wiki/guides/beginner-guide/https://mycelariumwiki.wiki/guides/beginner-guide/Start Mycelarium Demo 2.0 with HUD basics, hyphae shots, rain-free shooting and your first mushroom, using only official sources and labeled Demo footage.Sat, 31 Oct 2026 00:00:00 GMTguideshttps://mycelariumwiki.wiki/guides/early-game-tips/https://mycelariumwiki.wiki/guides/early-game-tips/Early Mycelarium Demo tips backed by official screenshots and labeled Demo footage: water, rain, upgrade nodes, mushrooms and saves, each claim sourced.Sat, 31 Oct 2026 00:00:00 GMTguideshttps://mycelariumwiki.wiki/guides/hedgehog-guide/https://mycelariumwiki.wiki/guides/hedgehog-guide/Hedgehogs on the surface can take your mushrooms in Mycelarium. Official lore, the Demo 2.0 Repeller unlock, and which hedgehog details are still unknown.Sat, 31 Oct 2026 00:00:00 GMTguideshttps://mycelariumwiki.wiki/guides/mushrooms/https://mycelariumwiki.wiki/guides/mushrooms/Four mushroom types named on Mycelarium's official upgrade tree, plus trailer text about 12 types. Official features, Demo observations, and unknowns.Sat, 31 Oct 2026 00:00:00 GMTguideshttps://mycelariumwiki.wiki/guides/resources-food-water/https://mycelariumwiki.wiki/guides/resources-food-water/Mycelarium HUD food, distance, water and star points from official screenshots, plus rain shots, water pockets and links to the related upgrade nodes.Sat, 31 Oct 2026 00:00:00 GMTguideshttps://mycelariumwiki.wiki/info/faq/https://mycelariumwiki.wiki/info/faq/Mycelarium FAQ on Steam price, free Demo, codes, cheats, saves, Steam Deck, multiplayer, and languages—verified facts only, gaps marked not announced.Sat, 31 Oct 2026 00:00:00 GMTinfohttps://mycelariumwiki.wiki/info/mycelarium-demo/https://mycelariumwiki.wiki/info/mycelarium-demo/Download the free Mycelarium Steam demo (App 5371480). Demo 2.0 adds saves, Repeller mushrooms, new visuals and balance tweaks; see what the Demo includes.Sat, 31 Oct 2026 00:00:00 GMTinfohttps://mycelariumwiki.wiki/info/mycelarium-release-date/https://mycelariumwiki.wiki/info/mycelarium-release-date/Mycelarium's planned Steam release is Nov 3, 2026. Dev news says hopefully that date; price and unlock time are not listed yet, and we mark what is confirmed.Sat, 31 Oct 2026 00:00:00 GMTinfohttps://mycelariumwiki.wiki/info/system-requirements/https://mycelariumwiki.wiki/info/system-requirements/Official Mycelarium PC specs from Steam: Windows min and recommended CPU, GPU, RAM, and 700 MB storage. Demo matches; Mac, Linux, and Deck not listed.Sat, 31 Oct 2026 00:00:00 GMTinfohttps://mycelariumwiki.wiki/upgrades/fruiting-bodies-and-enzymes/https://mycelariumwiki.wiki/upgrades/fruiting-bodies-and-enzymes/Where all 19 Mycelarium Fruiting Bodies and Enzymes upgrades sit in the tree: Spore, Repeller, Predator, Tree, Absorption, Parasitism. Effects unannounced.Sat, 31 Oct 2026 00:00:00 GMTupgradeshttps://mycelariumwiki.wiki/upgrades/hyphae-upgrades/https://mycelariumwiki.wiki/upgrades/hyphae-upgrades/All six Mycelarium Hyphae upgrades: Shot Range, Budding Chance, Shot Width, Water Efficiency, Node Efficiency, Soil Penetration. Costs are not announced.Sat, 31 Oct 2026 00:00:00 GMTupgradeshttps://mycelariumwiki.wiki/upgrades/upgrade-tree/https://mycelariumwiki.wiki/upgrades/upgrade-tree/Every node in the Mycelarium upgrade tree from the official Steam screenshot: Hyphae, Fruiting Bodies, Enzymes, Symbiosis. Costs and effects unannounced.Sat, 31 Oct 2026 00:00:00 GMTupgrades