Mycelarium Fruiting Bodies and Enzymes Upgrades: 19 Nodes

Two of the three main upgrade branches in Mycelarium, the Steam game by PLAN KAPKAN, handle everything beyond the shot itself: Fruiting Bodies for the mushrooms you grow, and Enzymes for what your network does with what it touches. Together they hold 19 of the 26 nodes on the official screenshot. This page gives the position of every one, quotes only what is confirmed, and leaves the gaps empty. The shooting side is on the Hyphae upgrades page, and the whole layout is on the upgrade tree map.

What are the Fruiting Bodies upgrades?

Fruiting Bodies is one label over two starting nodes, Spore Mushroom and Predator Mushroom, and together their subtrees hold 13 nodes: seven under Spore and six under Predator. Verified Select a node on the map to see what it hangs from.

Spore Mushroom subtree (7 nodes)

That is a verified reading of the screenshot. Verified The Steam feature list says the game lets you launch wind-carried spores to start new growth points far away. Verified The Spore Mushroom is most likely the mushroom that does this, going by its name. Inferred Whether Spore Count, Lightness and Quality change how many spores fly, how far or how well they grow is not announced. Not announced

What is the Repeller Mushroom?

The Demo 2.0 news post says the Repeller mushroom was unlocked to counter the sneaky hedgehog. Verified The tree has a node of that name with two nodes under it, Repeller Charges and Repeller Regen Cost. Verified The names hint that it works in charges that regenerate at some cost, but that reading is ours and the mechanics are not documented. Inferred The hedgehog guide holds what is known about the threat itself.

Predator Mushroom subtree (6 nodes)

In third-party Demo footage, the predator mushroom caught flies, and bees too, and turned them into food. Observed in Demo The clip is Gloworm’s Demo video, recorded before Demo 2.0, and it may not match the release. The Steam feature list also says you can parasitize trees, and the tree has a Tree Mushroom node, but nothing officially links the two. Not announced The red 3 beside Predator Mushroom is not explained. Not announced

For the surface mushrooms you can see in official shots, read the mushrooms guide.

What are the Enzymes upgrades?

Enzymes starts at Absorption, which has a gold ring. Verified Under it are Absorption Speed and Absorption Yield, and Absorption Yield leads on to Parasitism, which has Parasitism Speed and Parasitism Yield of its own. Verified

The Steam feature list says “parasitize trees”, and the world text says trees can become future nutrient sources. Verified The Parasitism node probably refers to that, but the developer has not said so, and what Absorption does is not described anywhere. Inferred What Speed and Yield mean here, and by how much they change anything, is not announced. Not announced

Why can’t this page list effects and costs?

Because none exist in public. The Steam page, the news posts and the trailer show names and layout only, and the Demo cannot be used to fill the gap, since a Demo video shows a smaller tree than the full one. Observed in Demo The number of Points you need, and how they are earned, are open questions as well; the FAQ tracks them.

What happens after launch?

The planned release date is November 3, 2026, with the developer’s own wording being “hopefully”. Verified This page will be rechecked against the real game. Anything confirmed gets a Verified label with its source, and anything still unseen stays marked Not announced.