Sudoku Arc Support

A clean Sudoku app for daily logic practice.

Sudoku Arc helps players solve classic number puzzles with multiple difficulty levels, notes, hints, mistakes tracking, and a calm iPhone-first interface.

Contact Support

Contact

For support, questions, or feedback, email ymmagic@outlook.com.

Please include your device model, iOS version, Sudoku Arc app version, and a short description of what happened.

Frequently Asked Questions

Does Sudoku Arc require an account?

No. Sudoku Arc does not require account registration or login.

Where is my game progress stored?

Sudoku Arc is designed as a local-first app. Puzzle progress, settings, notes, scores, and statistics are stored on your device.

How do hints work?

Hints are intended to guide your next logical step. They highlight relevant cells and explain the solving idea instead of replacing the puzzle experience.

Privacy Policy

Sudoku Arc does not require account registration and does not operate a developer-run backend service.

Puzzle progress, selected settings, notes, scores, streaks, completion history, and related gameplay data are stored locally on the user's device.

Sudoku Arc uses Google AdMob to show ads. The Google Mobile Ads SDK may collect and process device identifiers, advertising identifiers, app interaction data, approximate location, diagnostics, and related data to deliver, measure, and improve ads. This advertising data is handled by Google according to Google's Privacy Policy.

Sudoku Arc uses Apple's App Store distribution and review systems. The developer does not receive payment card details, Apple account credentials, or Google account credentials.

For privacy questions, contact ymmagic@outlook.com.

Terms of Use

Sudoku Arc is provided as a puzzle and entertainment app. Use of the app is also subject to Apple's standard End User License Agreement for App Store apps.

View the standard Apple EULA at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.

Troubleshooting

Restart the app if a screen does not update after changing settings.
Check that your device is running iOS 17 or later.
Contact support if a puzzle, save, score, or setting looks incorrect.

Sudoku Arc is a standalone puzzle app. It is not designed to provide medical, legal, financial, or professional advice.