multiplayerQuizGame

Real-Time Quiz Game

A real-time quiz game built with Node.js, MongoDB, and WebSockets. This application allows users to register, log in, and participate in quiz sessions where questions are delivered in real-time. The application will automatically calulate the score for each session and announce the winner.

Features

• User authentication (registration and login)
• Real-time game session management
• Dynamic question delivery
• Score calculation and winner determination

Technologies Used

• Node.js
• Express.js
• MongoDB
• Mongoose
• WebSocket
• render

Live Demo

Deployed my code on Render. Used mongoDb cloud for ease and high availability.

Base Url:https://multiplayerquizgame.onrender.com This will help to fetch the live preview of user login and play game.

Postman Collection

A collection of apis shared in the same repository with file name Real_Time_Multiplayer_game.postman_collection.json

Installation

1. Clone the repository:

   git clone https://github.com/lavish2801/multiplayerQuizGame.git
   

2. Navigate to the project directory:

   cd multiplayerQuizGame
   

3. Install dependencies:

   npm install
   

4. Create a .env file in the root directory and add your environment variables:

   MONGODB_URI=<your_mongodb_connection_string>
   JWT_SECRET=<your_jwt_secret>
   PORT:<your_port>
   JWT_KEY=<your_jwt_key>
   NODE_ENV=development
   

5. Start the server:

   npm start
   

API Endpoints

Re

Authentication

• POST /api/auth/register: Register a new user
• POST /api/auth/login: Log in an existing user

Game Sessions

• POST /api/game/start: Start a new game session

Questions

• GET /api/questions: Retrieve a list of questions

Test User Credentials

----1-----

• Username: test
• Password: password

----2----

• Username: test2
• Password: password