Privacy Policy

1. Information We Collect

We do not collect, store, or process any personal information about individual users. We do not ask for account registration, names, email addresses, phone numbers, payment details, or any other information that can directly identify you.

2. How We Use Data

The game is playable directly in your browser and does not require us to process your personal data. Operational logs may be generated by hosting providers for security and performance (e.g., aggregated traffic counts or error logs), which are not used to identify individual users.

3. Third-Party Services

We may use limited third-party services to operate and understand basic usage of the website, such as analytics or advertising networks. These services may set cookies or process pseudonymous technical data (e.g., device type, browser version, general location inferred from IP). We do not combine such data with any identifiers and do not attempt to identify you personally.

• Google Analytics (if enabled): provides aggregate insights about site usage. You can learn more at Google’s Privacy Policy and adjust ad settings at your Google Account.
• Advertising providers (if displayed): may use cookies or similar technologies to show non-personalized ads.

For details on how these third parties handle data, please refer to their respective privacy policies.

4. Your Rights

Because we do not collect personal information, most data subject rights (such as access, correction, deletion, or portability) typically do not apply to us. If you believe that any third-party service associated with this website processes your personal data, please follow their instructions to exercise your rights or contact us for assistance.

5. Contact

If you have any questions about this Privacy Policy or our data practices, please contact us at privacy@chiikawa-puzzle.org.

6. Changes to This Policy

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