⚠️ 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.

HomeItemsBlue Shark

Blue Shark

Blue Shark

A blue shark.

Weight2000 gMax stack100

Notes

The Blue Shark is a large fish that serves primarily as a food ingredient. It is used in several recipes, including Shark Fillet Soup, Campfire Fish Large, and Clean Large Fish. Players can utilize these dishes to maintain calories and improve nutrition, which helps maximize the experience gain for earning skill points.

Notes are AI-generated and may be imprecise.

Categories

Found in the wild

Used in

Campfire
Cast Iron Stove
Fishery

See also