Frequently Asked Questions (FAQ)

Last updated: June 2024

What is Sudoku-K?

Sudoku-K is a clean, ad-free Sudoku app designed for iOS, offering a modern interface and features like auto-save, hints, and multiple difficulty levels.

How do I install Sudoku-K?

You can download Sudoku-K from the App Store. Visit the Download section on our main page for a direct link.

Is Sudoku-K free to use?

Sudoku-K is a paid app with a one-time purchase. There are no ads or in-app purchases.

Does Sudoku-K collect any personal data?

No. We do not collect or store any personal information. All your game data stays on your device. For more details, see our Privacy Policy.

Can I play offline?

Yes, you can enjoy all Sudoku puzzles and features without an internet connection.

How does the auto-save feature work?

Your progress is automatically saved as you play. You can close the app anytime and resume your puzzle later from where you left off.

How do I get hints?

Tap the "Hint" button while playing a puzzle to receive a helpful suggestion. Hints are unlimited and free to use.

How can I contact support?

If you have any questions or issues, please email us at rtlink.park@gmail.com.