sudoku-app

🎮 My Sudoku

A beautiful, feature-rich Sudoku game available as a web app, PWA (iPhone), and Android mobile app.

🎯 Play Now

🌐 Web: Play Sudoku

✨ Features

• 5 difficulty levels (Very Easy → Expert)
• Notes mode (pencil marks)
• Undo functionality
• Auto-save game state
• Timer with pause
• Sound effects
• Completion animation
• Dark theme
• Responsive design (mobile-first)
• PWA: Installable on iPhone from Safari
• Android: Native app via Capacitor

🛠️ Sudoku Assistant

An integrated solving assistant (solver.html) that analyzes grids and suggests logical solving techniques, including:

• Hidden Singles
• Naked Pairs/Triples
• Remote Pairs
• XY-Chains
• And more…

📱 Install on iPhone

1. Open the app URL in Safari
2. Tap the Share button
3. Select “Add to Home Screen”
4. Enjoy offline Sudoku!

🔧 Development

# Install dependencies
npm install

# Dev build
npm run build:dev

# Production build
npm run build:prod

# Local server
npm run serve

📄 License

Creative Commons CC BY-NC 4.0

Created by: Victor Burtman