1. Information We Collect

1.1 Information You Provide Directly

We do not require account registration. If you use our contact form, we collect the information you voluntarily submit, which may include your name, email address, and the content of your message. This information is used solely to respond to your inquiry.

1.2 Automatically Collected Information

When you visit our website, certain information is automatically collected by our web server, including:

• Your IP address (which may indicate your approximate geographic location)
• Browser type and version
• Operating system
• Referring URLs (the page you visited before ours)
• Pages viewed and time spent on those pages
• Date and time of your visit

2. How We Use Your Information

We use the information collected to:

• Operate and maintain this website
• Respond to your inquiries and support requests
• Analyse website traffic and understand how visitors use our site
• Comply with legal obligations
• Detect, prevent, and address technical issues or fraudulent activity

3. Cookies and Tracking Technologies

This website uses cookies and similar tracking technologies. Cookies are small text files stored on your device by your browser. We use cookies for the following purposes:

• Essential cookies: Required for the website to function correctly. No personal data is involved.
• Analytics cookies: Help us understand how visitors interact with the site. Data is aggregated and anonymised.

For full details of the cookies used on this site, please read our Cookie Policy. You can manage or disable cookies at any time through your browser settings.

4. Data Sharing and Disclosure

We do not sell, trade, or rent your personal information to third parties. We may share information in the following limited circumstances:

• Service providers: We may share information with trusted third-party service providers who assist us in operating the website, provided those parties agree to keep such information confidential.
• Legal requirements: We may disclose your information when required to do so by law, court order, or other governmental or regulatory authority.
• Business transfers: In the event of a merger, acquisition, or sale of assets, your information may be transferred as part of that transaction.

5. Data Retention

Contact form submissions are retained only for as long as necessary to respond to your inquiry, and are then deleted. Automatically collected server log data is retained for a maximum of 90 days before deletion.

6. Your Rights

Depending on your location, you may have the following rights regarding your personal information:

• Access: Request a copy of the personal information we hold about you.
• Correction: Request correction of inaccurate information.
• Deletion: Request deletion of your personal information.
• Objection: Object to the processing of your personal information.
• Data portability: Receive your personal information in a structured, machine-readable format.
• Withdraw consent: Where processing is based on consent, withdraw that consent at any time.

To exercise any of these rights, please contact us using the details in Section 10.

7. European Users — GDPR

If you are located in the European Economic Area (EEA), the United Kingdom, or Switzerland, the General Data Protection Regulation (GDPR) or applicable local data protection law applies to you. Our lawful bases for processing personal data include:

• Legitimate interests (operating and improving the website)
• Consent (where we ask for it explicitly, such as for non-essential cookies)
• Legal obligation (when required by applicable law)

You have the right to lodge a complaint with your national data protection supervisory authority if you believe your rights have been violated.

8. California Users — CCPA

If you are a California resident, the California Consumer Privacy Act (CCPA) may grant you additional rights, including the right to know what personal information is collected, the right to request deletion, and the right to opt out of the sale of personal information. We do not sell personal information. To make a request, contact us using the details in Section 10.

9. Children's Privacy

This website is not directed to children under the age of 13 (or 16 in the EEA). We do not knowingly collect personal information from children. If you believe we have inadvertently collected information from a child, please contact us immediately and we will delete it promptly.

10. Contact Us

If you have questions or concerns about this Privacy Policy or our data practices, please contact us:

• Website: sudoku.zeroglitch.space
• Contact form: Contact page

11. Changes to This Policy

We reserve the right to update this Privacy Policy at any time. Changes will be effective immediately upon posting to this page. The "Last updated" date at the top of this page will reflect any revisions. Continued use of this website after changes are posted constitutes your acceptance of the revised policy.

12. Links to External Websites

Our website may contain links to external websites. We are not responsible for the privacy practices or content of those websites. We encourage you to review the privacy policy of every site you visit.

13. Security

We implement reasonable technical and organisational measures to protect your information from unauthorised access, alteration, disclosure, or destruction. However, no method of transmission over the internet or electronic storage is completely secure, and we cannot guarantee absolute security.