Terms of use
Terms for your Sudoku Raven account · version 2026-10-31.
Your account
By creating an account, you accept these terms. An account provides saved game history, results and progress, and the option to publish puzzles. Your login name is private. Your alias is used publicly in the game. Protect your password and do not use another person’s account.
Results and fair play
We store the game records needed for account features, including matches, moves, times and completed games. Relevant results may be visible to opponents and on leaderboards. Do not use automation, cheating or technical attacks that disrupt the game or produce unfair results.
Published puzzles and feedback
Only publish content you have the right to share. Do not include sensitive personal data or abusive content in aliases, puzzles or feedback. Content and results that violate the rules may be removed or corrected.
Beta and availability
Sudoku Raven is a beta. Features may change and temporary outages may occur. Test data may need to be reset. We do not promise that the service or saved test results will always be available.
Data and closing your account
The privacy information explains storage and your rights. You can close your account under Your account. Published puzzles and match results may remain without your alias; necessary administrative security logs may be retained.
Questions about Sudoku Raven, your account or privacy? Contact us at [email protected].