C++ Tic-Tac-Toe Game

A command-line implementation of the classic Tic-Tac-Toe game written in C++.

Features

• Two game modes:
  • Player vs Player
  • Player vs AI
• Unbeatable AI using Minimax algorithm
• Game statistics tracking
• Clear and intuitive interface
• Input validation
• Cross-platform compatibility

Requirements

• C++ compiler with C++11 support or higher
• Standard C++ libraries

Gameplay Instructions

The game board uses numbers 0-8 for positions:

 0 | 1 | 2 
---+---+---
 3 | 4 | 5 
---+---+---
 6 | 7 | 8

Main Menu Options:

1: Play against another player 2: Play against AI 3: View game statistics 4: Exit

During gameplay:

• Enter a number (0-8) to place your mark
• X always goes first
• In AI mode, player is X and AI is O

Game Rules

• Players take turns placing their marks (X or O)
• First player to get three marks in a row (horizontal, vertical, or diagonal) wins
• If all positions are filled and no winner, the game is a draw

Contributing

Feel free to fork this project and submit pull requests for any improvements:

• UI enhancements
• Additional features
• Bug fixes
• Performance optimizations

License

This project is open source and available under the MIT License