We are committed to providing prompt support and full transparency for all SudokuSync players. If you have questions, bug reports, feature suggestions, or privacy inquiries, please reach out directly:
You can instantly delete your local cache and Cloud Firestore profile using the in-app "Delete Account & Data" tool located under Settings, or by emailing our support desk with your player nickname.
SudokuSync is continuously improved based on player suggestions and community puzzle requests. Feel free to send us your feedback, bug reports, or feature ideas at any time.