Last updated: 9 August 2026
Sudoku is an offline game. It does not collect, transmit, or share any personal information.
The app saves the following on your device only, using the operating system's standard app storage:
your current puzzle, including entered digits, pencil marks, and elapsed time
your per-difficulty statistics, such as games played, games won, and best time
your light or dark theme preference
This data never leaves your device. It is not uploaded, backed up to any server run by us, or shared with anyone. Deleting the app removes all of it.
No accounts, sign-in, or registration
No analytics, tracking, advertising, or third-party SDKs of that kind
No network requests: the app works fully offline
No access to your contacts, photos, location, camera, microphone, or health data
The app is suitable for all ages and collects nothing from anyone, including children under 13.
If this policy ever changes, the revised version will be published at this same address with an updated date above.
Questions about this policy can be sent to: sree.srinalluri@gmail.com