This Privacy Policy explains how Sudoku King handles player, match, challenge, and analytics data.
We are committed to protecting your privacy while providing a great online Sudoku experience.
Scope
This policy applies to the Sudoku King website and its online Sudoku games, friend rooms, daily challenges, events, and leaderboards.
Information processed
Gameplay, online presence, and results require an internet connection. Do not include sensitive personal information in a username or other public profile field.
How information is used
We use this information to run online matches and events, maintain player profiles and leaderboards, prevent abuse, respond to support requests, and understand website usage. Public leaderboard fields such as username, rating, and match results may be visible to other visitors.
Service providers
The website stores game preferences in your browser and does not use a hosted authentication service; Firebase Analytics and Vercel Analytics may be used for website usage metrics; and the hosting provider processes requests to serve the website. These providers process data under their own privacy terms.
Retention and your choices
Match, challenge, and event records may be retained to preserve rankings and competition history. You can stop using the website at any time. To request access, correction, or deletion of player information, contact us.
Sudoku King Privacy Team
Data Access, Correction & Deletion Requests
Some records may be retained where needed to maintain fair-play records or meet legal obligations.
Security and updates
We use reasonable safeguards for information handled by the website. No online service can guarantee absolute security. We may update this policy as the online game changes; the date above indicates the latest revision.