How can we help?
Questions or feedback? Email support@pencilmarkgames.com.
Our Sudoku app is in development
There is no public App Store release yet. This page is for general questions and feedback from anyone testing a development build.
Reporting a problem
If you're testing the app, tell us what you were doing, what you expected, and what happened instead. Your device model, operating system version, and app version help us investigate.
For a puzzle question, include its difficulty and the daily-puzzle date if applicable. A screenshot can help; check it for personal information before sending.
Your progress
Current development builds store puzzles, notes, and settings on your device. Cloud sync is not available. Deleting the app or clearing its data can remove saved progress.
Other questions
- General inquiries: hello@pencilmarkgames.com
- Privacy requests: privacy@pencilmarkgames.com