Privacy Policy

Last updated: May 29, 2026

This Privacy Policy describes how Number Chain ("we", "us", or the "Site"), available at numberchain.app, handles information when you play the game. Number Chain is a free, single-player browser puzzle game. We aim to collect as little information as possible.

Information We Collect

Cookies and Similar Technologies

Cookies are small files placed on your device. Number Chain and its third-party partners (described below) may use cookies and similar technologies to operate analytics and to display advertising. You can disable or delete cookies through your browser settings, though some features may behave differently as a result.

Google Analytics

We use Google Analytics, a web analytics service provided by Google. Google Analytics uses cookies to help analyze how visitors use the Site. You can learn more about how Google uses data at Google's "How Google uses information from sites or apps that use our services" page, and you can opt out using the Google Analytics Opt-out Browser Add-on.

Advertising (Google AdSense and Third-Party Vendors)

Children's Privacy

Number Chain is intended for a general audience and is not directed to children under the age of 13. We do not knowingly collect personal information from children.

Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last updated" date.

Contact

If you have any questions about this Privacy Policy, you can contact us at: parvathyvd@gmail.com.