⚠️ 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.

Home › Items › Geology Research Paper Advanced

Geology Research Paper Advanced

A document containing important research information. Used to discover new skills at the research table.

Weight10 gMax stack100SkillMasonry Lv 1StationResearch Table

Notes

The Geology Research Paper Advanced is a higher-tier research document used at the Research Table to craft advanced skill books—such as Advanced Masonry, Smelting, and Oil Drilling—as well as the Basic Upgrade 4 module. It is itself produced through a dedicated recipe, meaning a player with the relevant geology specialty must craft it for the rest of the town to use. Stocking a few copies early lets multiple players unlock key mid-game specialties quickly, accelerating everyone's progression.

Notes are AI-generated and may be imprecise.

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