Donut Island - Spawn on small island inside
Seed quality
Computed at build time from measured worlds · 0–100
Resource density
— /100 …
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Build score
— /100 …
Danger level
— /100 …
How is this computed?
Each score is derived at build time from the world’s measured worldgen statistics — biome mix, placed locations, spawn-island area, ocean share, on-foot bosses and trader distance — never calculated live in your browser. Resource density rewards biome variety and resource locations; build score balances spawn-island size, flat-biome share and a harbour-friendly ocean; danger rises with Plains / Mistlands / Ashlands coverage. Every score shows its percentile over the measured library.
World map
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More seeds like this one
Worlds that share the same biomes — a quick way to compare layouts before you commit to a world.
Next steps
Turn this world into a group build — share the seed, host it, and keep it verified.
- How Valheim seeds work What the seed controls, and what it never changes.
- Share this seed with friends Send the seed string, match game versions, and pick how everyone joins.
- Host a dedicated server An always-on world for your group, with mod support and region choice.
- Do seeds survive a version update? What a patch does to your world and to a seed list like this one.
Details
- Game version
- 1.0.12
- Last updated
- 13 Oct 2026
Biomes: Meadows Black Forest Mountain
#1.0-verified#close-boss
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