⚠️ Eco v0.14 is coming — the next major update reworks upgrade modules, so some of these numbers will change. They reflect the current version. What’s changing →
  • Simpler tiers: the 1–4 tiered upgrades become a single Basic / Advanced / Modern upgrade each.
  • Permanent upgrades: a module placed in a workstation is permanent — no more swapping lower tiers out as you progress.
  • Power transitions: a module can change a station’s power type/draw (e.g. a Modern upgrade moves a sawmill from mechanical to electrical power).
  • Talent-integrated: modules now use the same bonus/talent system — any talent benefit (power, labor cost, recipe unlocks) can come from a module.
  • Cheaper to upgrade: with the multi-tier parts gone, fully upgrading a workstation costs significantly less.

We’ll update this calculator shortly after the update releases.

HomeItemsCoarse Stone

Coarse Stone

Coarse Stone

A simple flattened piece of stone used to repair damaged tools. It will wear down your tools quickly.

Weight100 gMax stack100StationTool Bench

Notes

Coarse Stone is a simple flattened piece of stone used to repair damaged tools, serving as a low-tier early-game solution. Stacking up to 100 units and weighing 100 grams each, it is produced by the Coarse Stone recipe. Because using it will wear down your tools quickly, players should treat it as a temporary emergency fix until higher-quality repair materials become available.

Notes are AI-generated and may be imprecise.

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Ingredients

IngredientQtyType
Rock1category

Crafting

Labor20 calories
Craft time0.2 min
Throughput300 Coarse Stone / hour (base)

Total raw to craft this

Steps1Total labor20 calTotal time0.2 min

Approximate โ€” category ingredients and any production cycles are counted as raw.

Categories

Obtained from

See also