Terms of Service

Please read these terms carefully before using our Sudoku Master service.

Last updated: December 15, 2024

1. Acceptance of Terms

By accessing and using Sudoku Master ("the Service"), you accept and agree to be bound by the terms and provision of this agreement. If you do not agree to abide by the above, please do not use this service.

These Terms of Service ("Terms") govern your use of our website (the "Service") operated by Sudoku Master ("us", "we", or "our").

2. Description of Service

Sudoku Master is a web-based puzzle game service that provides:

  • Interactive Sudoku puzzles of varying difficulty levels
  • Game statistics and progress tracking
  • Educational content about Sudoku rules and strategies
  • Community features and support

The Service is provided free of charge and is intended for entertainment and educational purposes.

3. User Eligibility

You must be at least 13 years old to use this Service. If you are under 13, you may not use the Service. If you are between 13 and 18 years old, you must have your parent or guardian's permission to use the Service.

By using the Service, you represent and warrant that:

  • You are at least 13 years of age
  • You have the legal capacity to enter into this agreement
  • Your use of the Service will not violate any applicable law or regulation

4. Acceptable Use

You agree to use the Service only for lawful purposes and in accordance with these Terms. You agree not to:

🚫 Use the Service for any unlawful purpose or to solicit others to perform unlawful acts
🚫 Violate any international, federal, provincial, or state regulations, rules, laws, or local ordinances
🚫 Infringe upon or violate our intellectual property rights or the intellectual property rights of others
🚫 Harass, abuse, insult, harm, defame, slander, disparage, intimidate, or discriminate
🚫 Submit false or misleading information
🚫 Upload or transmit viruses or any other type of malicious code
🚫 Attempt to gain unauthorized access to the Service or related systems
🚫 Use automated systems to access the Service without permission

5. Intellectual Property Rights

The Service and its original content, features, and functionality are and will remain the exclusive property of Sudoku Master and its licensors. The Service is protected by copyright, trademark, and other laws.

5.1 Our Content

All content on the Service, including but not limited to text, graphics, logos, button icons, images, audio clips, digital downloads, data compilations, and software, is the property of Sudoku Master or its content suppliers and is protected by international copyright laws.

5.2 User-Generated Content

If you submit any content to the Service (such as feedback, suggestions, or bug reports), you grant us a non-exclusive, royalty-free, perpetual, and worldwide license to use, modify, and distribute such content for the purpose of improving the Service.

6. Privacy Policy

Your privacy is important to us. Please review our Privacy Policy, which also governs your use of the Service, to understand our practices. By using the Service, you agree to the collection and use of information in accordance with our Privacy Policy.

For more information about how we collect, use, and protect your information, please visit our πŸ›‘οΈPrivacy Policy.

7. Service Availability

We strive to provide continuous access to the Service, but we do not guarantee that the Service will be available at all times. The Service may be temporarily unavailable due to:

  • Scheduled maintenance
  • Technical difficulties
  • Force majeure events
  • Updates or improvements

We reserve the right to modify, suspend, or discontinue the Service at any time without notice.

8. Disclaimers and Limitations of Liability

THE SERVICE IS PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS. WE EXPRESSLY DISCLAIM ALL WARRANTIES OF ANY KIND, WHETHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.

We make no warranty that:

  • The Service will meet your requirements
  • The Service will be uninterrupted, timely, secure, or error-free
  • The results that may be obtained from the use of the Service will be accurate or reliable
  • The quality of any products, services, information, or other material obtained through the Service will meet your expectations

IN NO EVENT SHALL SUDOKU MASTER BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING WITHOUT LIMITATION, LOSS OF PROFITS, DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES, RESULTING FROM YOUR USE OF THE SERVICE.

9. Indemnification

You agree to defend, indemnify, and hold harmless Sudoku Master and its licensee and licensors, and their employees, contractors, agents, officers and directors, from and against any and all claims, damages, obligations, losses, liabilities, costs or debt, and expenses (including but not limited to attorney's fees).

10. Termination

We may terminate or suspend your access immediately, without prior notice or liability, for any reason whatsoever, including without limitation if you breach the Terms.

Upon termination, your right to use the Service will cease immediately. If you wish to terminate your account, you may simply discontinue using the Service.

10.1 Effect of Termination

Upon termination of these Terms:

  • Your right to use the Service will immediately cease
  • We may delete your account and all data associated with it
  • Provisions of these Terms that by their nature should survive termination shall survive

11. Governing Law

These Terms shall be interpreted and governed by the laws of the United States, without regard to its conflict of law provisions. Our failure to enforce any right or provision of these Terms will not be considered a waiver of those rights.

If any provision of these Terms is held to be invalid or unenforceable by a court, the remaining provisions of these Terms will remain in effect.

12. Changes to Terms

We reserve the right, at our sole discretion, to modify or replace these Terms at any time. If a revision is material, we will try to provide at least 30 days notice prior to any new terms taking effect.

By continuing to access or use our Service after those revisions become effective, you agree to be bound by the revised terms. If you do not agree to the new terms, please stop using the Service.

13. Severability

If any provision of these Terms is held to be unenforceable or invalid, such provision will be changed and interpreted to accomplish the objectives of such provision to the greatest extent possible under applicable law and the remaining provisions will continue in full force and effect.

14. Entire Agreement

These Terms constitute the sole and entire agreement between you and Sudoku Master with respect to the Service and supersede all prior and contemporaneous understandings, agreements, representations, and warranties, both written and oral, with respect to the Service.

15. Contact Information

If you have any questions about these Terms of Service, please contact us:

Email: Contact us directly for legal inquiries

General Support: 18192199493@163.com

Website: This website