📧 Contact Us
Have a question, suggestion, or need help? We're here for you!
✉️ support@sudoku-app.xyz❓ Frequently Asked Questions
How do I restore my purchase?
Go to Settings → Premium → Restore Purchases.
Can I play offline?
Yes! Sudoku works completely offline.
How do I change the theme?
Go to Settings → Themes and choose from 12 beautiful themes.
Is my progress saved?
Yes, all your progress is automatically saved on your device.
Classic, Killer, Diagonal & Mini
From Beginner to Master
Unlock rewards as you play
Compete worldwide
🔒 Privacy Policy
Last Updated: January 2026
Information We Collect
Sudoku App respects your privacy. We collect minimal data:
- Game statistics stored locally on your device
- Game Center data (if you use leaderboards)
- Purchase information processed by Apple
Data Storage
All game data is stored locally on your device.
Third-Party Services
We use:
- Apple Game Center - for leaderboards
- Apple App Store - for purchases
Children's Privacy
Our app is safe for all ages.
Contact
Questions? support@sudoku-app.xyz
📜 Terms of Use
Last Updated: January 2026
Acceptance of Terms
By using Sudoku App, you agree to these Terms.
License
Personal, non-commercial use only.
In-App Purchases
Sudoku Premium is a one-time purchase via Apple.
User Conduct
You agree not to:
- Reverse engineer the app
- Use for illegal purposes
- Cheat on leaderboards
Disclaimer
App provided "as is" without warranties.
Changes
We may update these terms at any time.
Contact
Questions? support@sudoku-app.xyz