Data stored in your browser
Your puzzle progress, settings (such as dark mode and sound), statistics and daily streak are saved in your browser’s local storage. They never leave your device and you can clear them at any time by clearing site data.
Analytics
We use Google Analytics for Firebase to count page views and gameplay events such as “puzzle started” or “puzzle solved”, along with grid size and difficulty. This helps us decide what to improve. Google may set cookies or similar identifiers for this purpose. See Google’s privacy policy.
No accounts
We do not ask for your name, email address or any login.
Contact
Questions about privacy can be sent via the contact details on our about page.