Accounts & sync
Optional. Sign in with an email and a link to keep everything on every device.
Everything works without an account; it's saved in that browser. Sign in and your environments, boards, scenes, campaigns and the current scene sync to your account and follow you to any device you sign in on.
An account also unlocks campaigns — separate sets of scenes, one per game — and broadcasting a session to your players.
Signing in
Press Sign in in the top bar, enter your email, and tap the link in the message we send. The link works once and expires after thirty minutes. There's no password. You stay signed in on that device for thirty days.
How sync works
- Changes push a moment after you make them; the top bar shows synced, syncing… or offline.
- Opening the app pulls the latest copy. If two devices changed the same thing, the most recent change wins.
- Signing in on a device that already has local work pushes that work up to the account.
What's stored
Your email, your saved environments, boards, scenes, which boards are loaded and the current scene. No payment details, no location, nothing about the sounds you play beyond anonymous counts used to keep the app running.
Signing out
Sign out in the top bar ends the session on that device. Your data stays in the account and, as a working copy, in that browser.
Deleting your account
Sign in and press Delete my account in the footer of the app. Your email, synced environments, boards, scenes and the environment you had up are removed from our servers straight away and you're signed out; what's saved in this browser stays on the device. Details in the privacy page.
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Updated 10 November 2026