Sign in or create your account

Enter your email and we'll send a 6-digit code — no password needed.
We only keep your email and the username you choose. We never share or sell your email, and we don't send marketing — we use it only to email you a sign-in code. Learn more.

Your privacy on TerraForge

TerraForge is built to be simple and safe. Here's exactly what we do and don't do with your information.

What we keep

If you create an account, we store just two things: your email address and the usernameyou choose. That's it — no passwords (we sign you in with a one-time code), no date of birth, and no tracking of what you do.

What we never do

We never share or sell your email address, and we don't send marketing. We use your email only to send you a 6-digit sign-in code.

Age

You must be 13 or older to create an account. You can still build, save, and share planets without one.

Planets you save

A planet is just a set of build settings — it contains no personal information. Public planets appear in the gallery and can be featured as Planet of the Week. Privateplanets aren't listed and are never featured, but anyone with the link can still open them.

Deleting your account

You can delete your account anytime from your account page. When you do, your private planets are deleted, your public planets stay in the gallery without your name, and your email and username are removed.
Surface views from three worlds: rocky ground under a ringed sky, a cloud deck, and a lit desert

New: Stand on Your World 🏔️

Every planet you build can now be seen from the ground. The terrain, the color of the sky, the weather and what hangs overhead are all read from the same numbers that shape the globe — so a thin-aired world gives you sunlit rock under a near-black sky crowded with stars, a runaway greenhouse seals you under an unbroken sulfur lid, and a gas giant leaves you in the cloud tops with nothing solid beneath you at all. If one of your moons wandered inside the Roche limit, what is left of it arcs overhead as rings.

Sign in or create your account

Enter your email and we'll send a 6-digit code — no password needed.
We only keep your email and the username you choose. We never share or sell your email, and we don't send marketing — we use it only to email you a sign-in code. Learn more.

Send feedback

We're still building out the best experience we can — and we'd love your input. Tell us about features you enjoy, ideas you'd like to see, or pain points where something feels off, and we'll know where to look next.

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