Worldseed

Grow dead planets into living worlds.
The idle tycoon among the stars.

Download on theApp Store

Why you'll keep coming back

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Progress you can see

Craters fade, oceans fill, forests spread, and city lights ignite as your economy grows. Nine terraform stages per world.

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Every world plays differently

Ice worlds, lava worlds, gas giants, verdant moons โ€” each biome rewrites your build order with real economic personality.

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Prestige across the galaxy

Launch the Seed Ship, bank permanent Seeds, unlock Vault perks โ€” then push deeper with galaxy-resetting Blooms.

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Earns while you sleep

Offline earnings, a welcome-back bonus, a home-screen widget, and an optional Live Activity for your Dynamic Island.

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A galaxy full of surprises

Comets, meteor showers, wandering traders, solar eclipses, daily rewards, rotating missions, and 31 achievements.

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No ads. No paywalls.

Just the numbers going up. Game Center leaderboards and iCloud-backed saves included.

Screenshots

A living world with green continents and city lights A lava world with biome bonuses and penalties A banded gas giant planet A frozen ice world being terraformed Offline earnings welcome-back screen

Support

Questions, bug reports, or balance feedback? I read everything.

Email: support@ghaemi.us

Privacy Policy

Worldseed does not collect, store, or share any personal data.

Your game progress is saved on your device and, if you enable it, in your personal iCloud account โ€” accessible only to you. Neither leaves Apple's ecosystem, and the developer has no access to it.

If you sign in to Game Center, Apple processes your leaderboard scores under Apple's Privacy Policy. The app contains no third-party analytics, no advertising SDKs, no tracking, and makes no network requests to any server operated by the developer.

This policy is effective as of July 2026 and applies to all versions of Worldseed.