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Mycelarium Resources: Food, Water & Points Explained

Mycelarium HUD food, distance, water and star points from official screenshots, plus rain shots, water pockets and links to the related upgrade nodes.

10/31/2026 Demo 2.0 Last updated: 10/31/2026 5 min read

Fact labels: Verified Observed in Demo Inferred Not announced What these mean

Mycelarium, the Steam game by PLAN KAPKAN, is a resource-minded incremental game: you spend water to grow hyphae, gather food, and eventually spend points on upgrades. Verified This page maps the four HUD numbers to what official screenshots actually show, quotes the rain tutorial line, and separates verified art from Demo-only behavior. Start with the beginner guide if you need step order.

What are the four numbers at the top of the screen?

Left to right after the speed chevrons, official UI art uses an apple-shaped food icon, a large distance readout in centimeters, a water drop, and a four-point star. Verified They are independent meters at a moment in time—not a recipe you can derive from one row of numbers.

Food Distance (cm) Water Stars
17 23192 556 1
7 4206 505 1
16 3730 389 2
50 0 60 0
28 1331 145 0

Those five rows are straight readings from five official Steam screenshots at different moments (late network, surface spores, mid aim, opening-style state, rainy tip screen). They are not a formula table. Verified

Mycelarium top HUD bar with 16 food apple icon 3730 cm center 389 water drop 2 four-point stars
HUD crop matching the third table row: mid-run food, distance, water, and stars. Source: Official Steam screenshot, PLAN KAPKAN

Distance is how far your run has extended horizontally; stars likely pair with the POINTS label on the upgrade tree screen, though PLAN KAPKAN has not documented the link in prose we can cite. Inferred

How much water does a hyphae shot cost?

Hyphae growth is aimed slingshot-style. Verified While lining up a shot, official screenshot ss2 displays 91 cm -3 WATER next to the arrow—so at least that shot would cost three water units for ninety-one centimeters of reach. Verified We do not know a general rule like “every centimeter costs X” because no source publishes one. Not announced

Zoom on Mycelarium aim arrow label reading 91 cm minus 3 WATER pointing at gray glowing pebbles
Pixel-magnified aim readout: distance and water cost shown together. Source: Official Steam screenshot, PLAN KAPKAN

Check the label before you commit when water is tight—a practical habit, not an official tip. Inferred Hyphae upgrades such as Shot Range, Shot Width, Water Efficiency, and Node Efficiency sit on the tree; see Hyphae upgrades for node names without invented stats.

How does rain change the water cost?

Rain triggers an explicit tutorial string on screen: Hyphae shots don’t cost any water during the rain. Verified That matches third-party Demo footage where players shot more freely during storms. Observed in Demo

Mycelarium rainy forest gameplay HUD 28 food 1331 cm 145 water 0 stars hyphae toward water pocket
Rain scene with the no-water-cost hyphae tip and active underground growth. Source: Official Steam screenshot, PLAN KAPKAN

Whether you should wait for rain is personal: the official copy mentions no hard fail state, and no efficiency score has been announced. Verified More context sits in early-game tips.

Where does food come from?

Steam feature text lists underground food pockets and water reservoirs, plus improvements to range, width, water efficiency, node cost, budding chance, and soil penetration. Verified World flavor adds decaying leaves that become food and wandering hedgehogs on the surface. Verified

Underground, gray glowing pebbles in screenshots look like collectible pockets; we treat that as inferred until PLAN KAPKAN names them in UI text beyond “food pockets.” Inferred Demo footage reports each water pocket pays once, food pockets grant food, and placing one mushroom cost twenty food in an older Demo build—balance may differ after Demo 2.0. Observed in Demo Predator Mushrooms catching flies or bees for food appears in the same footage. Observed in Demo Credit: Demo observations paraphrased from Gloworm, not copied narration.

What are Points and how do you earn them?

The upgrade overlay reads UPGRADES with POINTS and a integer (official screenshot shows POINTS 1). Verified HUD stars read 0, 1, or 2 on various shots and plausibly track the same currency. Inferred How you earn points is not announced—no quest list, no confirmed “one star per X cm” rule. Not announced

Red numbers beside some locked nodes (2 on Shot Range, 3 on Predator Mushroom in official art) are unexplained; do not treat them as verified prices. Verified

Which upgrades touch water and food?

Official marketing mentions water efficiency and node cost; the tree labels those nodes Water Efficiency and Node Efficiency. Inferred Fruiting Bodies branches cover mushrooms that automate production, including Predator and Tree lines with names like Tree Water Yield—effects unpublished. Verified

Late Mycelarium run dense white underground mycelium surface mushrooms HUD 17 food 23192 cm 556 water 1 star
Late-game resource snapshot: low food, high distance, moderate water—illustrating why pockets matter. Source: Official Steam screenshot, PLAN KAPKAN

Use the full upgrade tree guide to browse Hyphae, Fruiting Bodies, Enzymes, and the locked Symbiosis node without assuming numeric payouts.

FAQ

Does rain really make hyphae shots free in Mycelarium?
An official screenshot shows the exact tip: Hyphae shots don't cost any water during the rain. We treat that as verified in-game text.
Can you run out of water in Mycelarium?
Water is a spendable HUD resource and shots can display a water cost. The game advertises no hard fail state; consequences of hitting zero water are not announced.
Is there a way to see exact hyphae shot costs before firing?
Official art shows at least one aim label (91 cm with -3 WATER). Whether every shot preview works the same way is not documented.
What do Points do in Mycelarium?
The upgrade screen header shows UPGRADES and a POINTS number. Stars on the HUD likely relate to that pool, but earning rules are not announced.
Do upgrades reduce water cost per shot?
The Hyphae branch includes a Water Efficiency node and a Node Efficiency node (matching official copy about node cost). Numeric effects are not published.

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