Terms of Service
Last updated: April 23, 2026
1. Acceptance of Terms
By accessing and using puzzle-engine.com (the "Site"), you accept and agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Site.
2. Description of Service
Puzzle Engine provides free online tools to generate printable puzzles, including but not limited to Sudoku, Word Search, and Mazes. All puzzles are generated client-side in your browser.
3. Intellectual Property
Generated Puzzles
Puzzles generated using our Site are free for personal and commercial use. You may:
- Use puzzles in books, worksheets, and other publications
- Sell materials containing generated puzzles
- Distribute puzzles without attribution
- Modify puzzles for your needs
Website Content
The Puzzle Engine website, including its design, logo, and source code, is protected by copyright. You may not copy, reproduce, or create derivative works based on the website itself without permission.
4. User Conduct
When using our Site, you agree to:
- Use the Site only for lawful purposes
- Not attempt to interfere with the proper functioning of the Site
- Not attempt to gain unauthorized access to any systems or data
- Not use automated systems to overload or abuse the Site
5. Disclaimers
As-Is Basis
The Site is provided "as is" and "as available" without warranties of any kind, either express or implied, including but not limited to implied warranties of merchantability and fitness for a particular purpose.
Accuracy
While we strive to provide accurate puzzle generation, we do not guarantee that puzzles will be error-free or suitable for any particular purpose.
Availability
We do not guarantee uninterrupted access to the Site. We reserve the right to modify, suspend, or discontinue the Site at any time without notice.
6. Limitation of Liability
To the fullest extent permitted by law, Puzzle Engine shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of profits, data, or other intangible losses, resulting from:
- Your use or inability to use the Site
- Any errors or omissions in the Site content
- Unauthorized access to your data
- Any third-party conduct on the Site
7. Third-Party Links
The Site may contain links to third-party websites. We are not responsible for the content, accuracy, or practices of linked websites. Your use of third-party websites is at your own risk.
8. Advertising
The Site displays advertisements through third-party services such as Google AdSense. These services may collect information about your visits to this and other websites to provide relevant advertisements. For more information, see our Privacy Policy.
9. Modifications to Terms
We reserve the right to modify these Terms of Service at any time. Changes will be effective immediately upon posting. Your continued use of the Site after changes constitutes acceptance of the modified terms.
10. Governing Law
These Terms of Service shall be governed by and construed in accordance with applicable laws, without regard to conflict of law principles.
11. Contact
If you have questions about these Terms of Service, please contact us at:
Email: legal@puzzle-engine.com
