A desktop-based Sudoku puzzle game built using Java Swing and AWT libraries. The project provides an interactive GUI where users can play Sudoku, validate solutions, and reset to new puzzles.

• 🎮 Interactive Sudoku board (9x9 grid)
• ✏️ Input validation for numbers (1–9)
• 🔄 Reset the board to start again
• 🆕 Generate a new puzzle
• 🎨 Simple and clean GUI using Swing and AWT

• Java 8+
• Swing – for building the GUI components
• AWT – for handling low-level drawing and event handling

Using an IDE (IntelliJ/Eclipse/NetBeans):

1. Clone the repository or download the source code.
2. Open the project in your IDE.
3. Run Main.java.

• ⏳ Add difficulty levels (Easy, Medium, Hard)
• 🖌️ Improve UI design with custom themes
• 💾 Save and load game progress
• 📱 Extend to Android version

Contributions, issues, and feature requests are welcome!

1. Fork the repo
2. Create a new branch (feature-xyz)
3. Commit changes
4. Open a Pull Request

This project is licensed under the MIT License – feel free to use, modify, and distribute.