Marble Run

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About Marble Run

Marble Run is a calm marble puzzle game and a free marble run builder. Follow a journey of 40 handcrafted puzzles through five worlds, meeting a new piece in almost every level: portals, conveyor belts, magnets, trampolines, fans, splitters, a paddle wheel and xylophone stairs. Make the marbles play tunes in the music box, compose your own, collect marbles like planets and gemstones, and try a new puzzle every day. There are no timers and no way to fail. It is neurodivergent-friendly.

Questions

Is it free?

Marble Run is completely free. There are no ads, no account and no paid version.

Does it work offline and on my phone?

Yes. It runs in your web browser on a phone, tablet or computer, and keeps working without internet after your first visit. You can add it to your home screen with the “Add to home screen” button in Settings, or from the browser menu, to open it like an app.

Is my data private?

Everything you add stays in this browser on your device. Nothing is sent to Favabeans or anyone else, and there is no tracking of you.

Can I save my builds?

Yes. Your progress and your boards are kept automatically in this browser, and you can save up to five named builds in Free build. You can share a build or a tune as a link: everything is inside the link, so nothing is uploaded. In Settings you can also save your progress to a file.

Do I need an account?

No. Open Marble Run and start. Everything is saved in this browser, and you can turn on encrypted sync if you want it on your other devices too.

At a glance

PriceFree
AccountNone needed
Works offlineYes, after the first visit
LanguagesEnglish, Arabic
Your dataStays on your device (optional encrypted sync)
Works onAny modern browser, phone or computer
Levels40 puzzles in five worlds, plus a free build mode

Who it helps

If you enjoy watching things roll and click into place, Marble Run has calm puzzles and a builder with no way to fail. Its music box lets the marbles play tunes you write.