Effective Date: March 21, 2026

This Privacy Policy applies to the “Ink Sudoku” mobile application (the “App”) developed by WenzhuoZhao.

1. Data Collection

We do not collect, store, share, or transmit any personally identifiable information or personal data.

2. Local Storage

The App saves your game progress, high scores, and settings directly to your device’s local storage. This data never leaves your device and is not accessible to the developer or any third parties.

3. Third-Party Services

The App does not use any third-party analytics, tracking tools, or advertisement networks that may collect user data.

4. Children’s Privacy

Our App does not collect any data from anyone, including children under the age of 13.

5. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page.

6. Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at [email protected].