This is a game that utilizes Google Protocol buffers as well as node.js and javascript. It is very similar to agar.io but in space, gravity and multi-server maps are planned for the future.
Have node and npm installed.
Enter the src directory and type npm install
in the terminal.
Then type node app.js and the game will be on localhost:8081.
For other players to connect use your ip address on port 8081.