Cookie policy

Last updated: 14 November 2026.

What we store in your browser

• Game progress (local storage): points, level, badges, settings and language. Needed for the games to work; kept until you clear your browser data.
• Sign-in: a session token when you sign in with Google. Needed for your account.
• Audience measurement (local storage, no cookie): a random code renewed every 13 months, a mark of the day's visit and the queue of figures waiting to be sent. Used only to count visits and games on this site, never shared; exempt from consent under the rules of the CNIL. See our privacy policy.
• Advertising: Google AdSense cookies to show, measure and possibly personalize ads, only after your consent where the law requires it.

Your choices

Visitors from the European Economic Area, the United Kingdom and Switzerland see a consent message managed by Google. You can change your choice at any time from the "Privacy and cookie settings" link that appears at the bottom of the page once ads are active, or by clearing the cookies of this site in your browser.