Last updated: May 16, 2026
Welcome to The Sudoku ("we," "our," or "us"). We respect your privacy and are committed to protecting your personal data. This Privacy Policy explains how we collect, use, and safeguard your information when you visit our website.
Automatically Collected Information: When you visit our website, we may automatically collect certain information, including your IP address, browser type, operating system, referring URLs, and pages viewed. This information is collected through cookies and similar technologies.
Game Data: Your game progress, settings, and preferences are stored locally on your device using browser Local Storage. This data never leaves your device and is not transmitted to our servers.
We use cookies and similar tracking technologies to improve your experience on our website. These include:
Essential Cookies: Required for the website to function properly, such as remembering your theme preference (light/dark mode) and game progress.
Analytics Cookies: We use Google Analytics to understand how visitors interact with our website. Google Analytics collects information anonymously and reports website trends without identifying individual visitors. You can opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on.
Advertising Cookies: We use third-party advertising services to display ads on our website. These services may use cookies to serve ads based on your prior visits to our website or other websites. You can opt out of personalized advertising by visiting Google Ads Settings.
We use third-party advertising companies to serve ads when you visit our website. These companies may use information about your visits to this and other websites in order to provide advertisements about goods and services of interest to you.
Google AdSense, as a third-party vendor, uses cookies to serve ads on our site. Google's use of the DART cookie enables it to serve ads based on your visit to our site and other sites on the Internet. You may opt out of the use of the DART cookie by visiting the Google Privacy & Terms page.
All game data (progress, scores, settings) is stored locally on your device using your browser's Local Storage. We do not maintain user accounts and do not store any personal game data on our servers.
Our website is suitable for users of all ages. We do not knowingly collect personal information from children under the age of 13. The game can be played without providing any personal information.
You have the right to:
- Clear your locally stored game data at any time by clearing your browser's Local Storage.
- Opt out of personalized advertising through your browser settings or the links provided above.
- Disable cookies through your browser settings.
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.
If you have any questions about this Privacy Policy, please contact us at privacy@thesudoku.net.