Last updated: March 8, 2026

About the App

Sudoku is a focused single-player puzzle app built around classic Sudoku gameplay with:

• multiple difficulty levels
• Daily Challenge puzzles
• streak tracking and a recent activity calendar
• smart hints and note mode
• personal statistics and performance summaries
• optional iCloud sync when Apple services are available

How to Get Help

Support email: [email protected]

When contacting support, include:

• app version: 1.0
• device model
• iOS version
• a short description of the problem
• steps to reproduce the issue
• screenshots or a screen recording, if relevant

Frequently Asked Questions

Q: How do Daily Challenges work?