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Privacy

Last updated: 22 September 2026

Constelly is a free daily puzzle made by one person in Copenhagen, Denmark. It has no accounts and no server of its own, and it doesn't collect your name, email or any other personal details.

What's stored on your device

To remember your progress, Constelly saves a few small entries in your browser's local storage (all starting with constelly:):

• the lines you've drawn in today's puzzle, your timer and hints used,
• your results history and statistics (streak, times),
• whether you've already seen the how-to-play screen.

This data never leaves your device — it isn't sent to us or anyone else. It's needed for the game to work, so no consent banner is shown for it. You can delete it at any time by clearing this site's data in your browser settings (this resets your stats).

Cookies, analytics and ads

Constelly currently sets no cookies and uses no analytics, tracking or advertising. If that changes, this page will be updated first and you'll be asked for consent before any non-essential cookies are used.

Hosting

The site is hosted on GitHub Pages. Like any web host, GitHub may process technical data such as your IP address to deliver the site and keep it secure. See GitHub's privacy statement.

Sharing results

The Share button only copies text to your clipboard or opens your device's share sheet. Nothing is sent anywhere unless you choose to share it.

Your rights and contact

Since Constelly doesn't hold personal data about you, there's usually nothing for us to access or delete — clearing your browser data removes everything. If you have questions, write to [CONTACT EMAIL]. You can also complain to the Danish Data Protection Agency (Datatilsynet).