Terms of Service

Terms for using this unofficial Sudoku website.

Unofficial status

This website is not affiliated with The New York Times. NYT is a trademark of The New York Times Company.

Use of the service

You may use this site for personal entertainment and learning. Puzzles are generated by an algorithm in your browser; we do not scrape or reproduce third‑party puzzle boards.

No warranty

The site is provided “as is” and “as available”. We do not guarantee uninterrupted availability, correctness of puzzles, or preservation of local data.

Local storage

Game progress and stats are stored locally in your browser. Clearing site data, using private browsing, or blocking storage may remove progress.

Analytics

If enabled, we may use Google Analytics and Microsoft Clarity (session replay) as described in our Privacy Policy. You can manage consent via Cookie Preferences.