Multiplayer Chess Game

A real-time multiplayer chess game using Turborepo, Next.js, WebSockets, Redis, WebRTC, and Chess.js.

Features

• Real-Time Gameplay: Instant communication via WebSockets.
• Peer-to-Peer Communication: Videocall usigng WebRTC for direct player interaction.
• Modern Frontend: Built with Next.js for a smooth user experience.
• Efficient State Management: Redis for real-time updates and caching.
• Robust Game Logic: Chess.js for accurate game rule enforcement.

Technologies

• Turborepo: Manages the monorepo and optimizes builds.
• Next.js: Framework for the frontend.
• WebSockets: Enables real-time, bi-directional communication.
• Redis: In-memory database for state management.(Under development)
• WebRTC: Facilitates Video conferencing between players.
• Coturn: TURN server for video conferencing between two players.
• Mediasoup: Enables spactators to view a game.
• Chess.js: Provides comprehensive chess game logic.
• Stockfish: Provide ability to play against computer.

Setup

Prerequisites

• Node.js
• Redis Server
• Docker(not necessary)

Installation Steps

1. Clone the Repository:

   git clone https://github.com/yourusername/multiplayer-chess-game.git
   cd multiplayer-chess-game

2. Install Dependencies:

   npm install

3. Setup Environment Variables: Fill all .env.local file in the root directory as well as in apps and packages and configure your environment variables as required (e.g., Redis connection details).

4. Start Redis Server: Ensure your Redis server is running.

5. Migrate your database:

   cd packages/db
   npx prisma migrate dev

6. Run the Development Server:

   npm run dev

Project Structure

• apps/: Contains the Next.js application and other apps.
  • next-app/: Main frontend application built with Next.js.
  • socket-server/: WebSocket server for real-time communication.
• packages/: Shared packages and libraries.
  • Typescript-config/: Types used over different apps.
  • Database/: Database schema and singleton prisma client.
  • UI/: UI Components which are common.

Contributing

Contributions are welcome! Please fork the repository and create a pull request with your changes. Ensure that your code follows the project's coding standards and passes all tests.

License

This project is licensed under the MIT License. See the LICENSE file for more details.

Contact

For any questions or feedback, please open an issue or contact [kushalbhana2050@gmail.com].