Still Sudoku privacy policy

Effective date: 30 September 2026. Publisher: Erada Apex. Contact: eradaapex@gmail.com.

This policy describes the ad-free Android release of Still Sudoku.

Gameplay and device storage

No account is required. Puzzles, notes, preferences, timer, completed-game statistics and streaks are stored on your device. Erada Apex does not operate a server that receives this gameplay data. The game and its hints work offline.

Advertising and analytics

This version contains no advertising SDK, analytics SDK, advertising identifiers, in-app purchases or third-party ad requests. If a future version introduces advertising or changes data practices, we will update this policy and provide any required choices before those practices begin.

Backup, retention and deletion

Local data remains until you reset progress, clear app storage or uninstall the app. Settings → Reset local progress erases the locally saved puzzle, statistics and preferences. Android or your device manufacturer may back up and restore app data according to your device settings. Manage those backups through the relevant provider; resetting the app does not delete an existing device backup.

Support

If you email eradaapex@gmail.com, we receive your email address and the information you choose to send. We use that correspondence to answer your request. Email is handled by our email provider. Please avoid sending sensitive information. You can request deletion of support correspondence, subject to any records we must retain for legal obligations.

Children

This version does not ask players for their age or collect personal information during gameplay. If you believe a child has sent personal information to our support address, contact us to request its deletion.

Your choices and contact

You can use the game without an account or network connection and delete local progress in Settings. For privacy questions or requests about support correspondence, contact Erada Apex at eradaapex@gmail.com.

Changes

The effective date identifies this policy version. We will update it if the app's data practices change.