Sudoku Game

A clean and functional Sudoku game built with Python and Tkinter.

Features

• 9x9 Grid: Standard Sudoku layout.
• Multiple Puzzles: Includes 5 built-in puzzles.
• Input Validation: Restricts input to numbers 1-9.
• Controls:
  • Change: Switch to the next available puzzle.
  • Reset: Clear your current progress and restart the current puzzle.
  • Submit: Check if your solution is correct.

How to Run

Ensure you have Python installed, then run:

python sudoku.py

How to Add Puzzles

You can add more puzzles by appending new dictionaries to the PUZZLES list in sudoku.py. Each puzzle needs an initial state (use 0 for empty cells) and a corresponding solved solution.