Terms of Service
These terms govern your use of vSudoku (vsudoku.com). By using the site, you agree to them. Please read them carefully.
Effective date: October 3, 2026
1. Acceptance of terms
By accessing or using vSudoku, you agree to be bound by these Terms of Service and by our Privacy Policy. If you do not agree, please do not use the site.
2. Use of the site
vSudoku is provided for your personal, non-commercial entertainment. You may play the puzzles and read our guides free of charge. You agree not to:
- use the site in any way that breaks applicable laws or regulations;
- attempt to interfere with, disrupt, or place an unreasonable load on the site or its infrastructure;
- use automated systems to scrape, copy, or republish our content or puzzles at scale without permission;
- attempt to gain unauthorised access to any part of the site, other accounts, or connected systems.
3. Intellectual property
The design, text, graphics, code, and other original material on vSudoku — including our written guides and all articles published on our blog — are owned by us or our licensors and are protected by intellectual-property laws. The game of Sudoku itself is in the public domain, but our specific implementation, written content, and branding are not. You may not copy, republish, or reuse our original content without permission.
4. No account required
The site does not require registration. Any progress is stored locally in your browser and is your responsibility; we are not liable for lost progress if you clear your browser data or switch devices.
5. Advertising
The site is supported by third-party advertising. Advertisements are provided by partners such as Google, and the products or services they promote are not endorsed by us. Your interactions with advertisers are solely between you and them.
6. Third-party links
The site may contain links to third-party websites. We provide these links for convenience and do not control or take responsibility for the content, policies, or practices of those sites.
7. Disclaimer of warranties
The site is provided “as is” and “as available” without warranties of any kind, whether express or implied. We do not warrant that the site will be uninterrupted, error-free, or free of harmful components. See our disclaimer for more detail.
8. Limitation of liability
To the fullest extent permitted by law, vSudoku and its operators will not be liable for any indirect, incidental, special, or consequential damages arising out of or related to your use of the site.
9. Changes to the site and these terms
We may change, suspend, or discontinue any part of the site at any time. We may also update these terms; when we do, we will revise the effective date above. Continued use of the site after changes means you accept the updated terms.
10. Governing law
These terms are governed by the laws applicable in the jurisdiction in which the site is operated, without regard to conflict-of-law principles.
11. Contact
Questions about these terms? Email [email protected] or use our contact page.