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Terrarium Nebula

Your own protoplanetary disk. Dust becomes planets while you sleep.

This is somebody else's disk, on loan. It won't be here when you get back — sign in and dust will start clumping for you instead, day and night.

🪐 12 / 30 worlds

🌠 12 formed, ever

🌫️ 764 dust

Next world: 37% — about 2.3 hours away

A stir shoves the dust along by hand. It regenerates one an hour.

The catalogue

CK-122b

mass 13.1 · orbit 0.45 AU

condensed less than an hour ago

💜 Naming rights come with Pointless Plus. Until then this planet is called CK-122b, which a computer picked in about a nanosecond, and honestly it's fine.

Go Plus →

Dust clumps on its own, faster when there's more of it. A fresh disk makes its first world in about three hours and slows as it empties. At 30 worlds it's done — blow it up, keep the record, accrete 15% faster forever.

🏆 Deepest Skies (lifetime planets formed)

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