Privacy

The app runs entirely in your browser. Puzzles are generated and solved on your device. Your current game and settings are saved in your browser's local storage so you can continue later; they are never sent to a server.

Advertising

This site shows ads served by Google AdSense. Google and its partners may use cookies and similar technologies to show ads based on your visits to this and other sites. You can manage or turn off personalized ads in Google's ad settings, and learn how Google uses data at policies.google.com/technologies/partner-sites. Visitors from the EU, the UK and Switzerland are asked for consent through a consent message before personalized ads are used.

The solver app under /play/ does not load ads or any third-party scripts. Your games and settings stay in your browser.

This site has no accounts and uses no analytics of its own.

Questions: open an issue at https://github.com/ntropey/hodoku_revisited/issues.