⚠️ 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 › Spruce Log

Spruce Log

Spruce Log

Spruce log is a type of softwood, sometimes referred to as whitewood.

Weight10000 gMax stack20Fuel4000Carried on back

Notes

Spruce Log is a softwood resource harvested from Spruce trees, used as early-game fuel (4000 burn value) and as a building block with Solid and Wall traits. It appears in many basic recipes, including boards, torches, charcoal, adobe, and composite lumber, making it a core material for early construction and energy needs. Because it stacks to 20 and is carried on the back, stocking spruce logs early helps smooth the transition to higher-tier crafting and fuel demands.

Notes are AI-generated and may be imprecise.

As a block

SolidWall

Categories

Found in the wild

Used in

Advanced Carpentry Table
Anvil
Blacksmith Table
Campsite
Carpentry Table
Farmers Table
Fletching Table
Kiln
Loom
Masonry Table
Research Table
Sawmill
Tailoring Table
Tool Bench
Workbench

See also

Cedar LogFir LogRedwood Log

A lightweight softwood, quick to burn in a campfire but sturdy enough to frame a first home.