Sudoku Solver

Sudoku Solver is a Python application built using Pygame, designed to solve Sudoku puzzles with a graphical user interface (GUI). Utilizing a backtracking algorithm, the solver efficiently finds solutions to Sudoku grids, providing users with an interactive tool for tackling challenging puzzles.

Features:

• Graphical User Interface: Built with Pygame, the application offers an intuitive and visually appealing interface for inputting Sudoku puzzles and viewing solutions.
• Backtracking Algorithm: Implements a backtracking algorithm to efficiently solve Sudoku puzzles, ensuring accuracy and completeness in finding solutions.
• Interactive Experience: Allows users to interact with the Sudoku grid, inputting their puzzles and witnessing the solver's step-by-step process in finding solutions.
• Customization Options: Provides options for customizing the appearance of the Sudoku grid and solving preferences, enhancing user experience and flexibility.
• Error Detection: Incorporates error detection mechanisms to notify users of invalid inputs or unsolvable puzzles, guiding them towards correct solutions.

Technologies used:

• Python: Core programming language used for implementing the Sudoku solver logic and GUI.
• Pygame: Library for creating graphical applications and games in Python, utilized for building the interactive GUI.

Getting started:

• Clone the repository to your local machine.
• pip install -r requirements.txt
• python3 sudoku.py
• Choose a cell:
  • Press Enter to confirm your value.
  • Press Backspace to delete your value.
  • Press Space to solve the board completely.

Demo: