The short version

Privacy

PuzzleComb has no accounts, so there is nothing of yours for us to keep.

Your puzzle progress, times and streak are stored in your browser's local storage. They never leave your device — which also means clearing your browser data clears them.

Ads keep the puzzles free. Advertising partners may use cookies or similar technologies to deliver and measure ads. Visits are counted without cookies and without any identifier: once a day your browser tells us the date it first visited and today's date, which is how we know whether people come back. There is nothing in that message that could single you out.

If you turn on notifications, we store your browser's push subscription so we can tell you when a new board is out. You can switch them off any time in your browser settings.