This is a simple Agar.io clone written with Socket.IO and HTML5 Canvas. There are still a lot of bug, and the code are not optimized yet. Requirement To run the game, you need to have: NodeJS with NPM installed SocketIO Express Installation After clone the source code from Github. You need to run: npm install All the dependencies (socket.io, express,...) will be downloaded. Run the server After download all the dependencies, you can run the server with the following command: node server.js The game will run at http://l ocalhost:3000 How to play You are the red circle. Tap on screen to move your self. Eat all yellow food. Food will respawn every 1 second. Try to get fat and eat another player.