Get a router.
Define the local server.
Go to DHCP-address Reservation
Insert your computer MAC address
In the reserved IP Address : 192.168.0.103, then save.
Go into folder “Software and Source” -> “installer” folder.
Installed node.js and xampp ( in the folder had provided software for mac and window).
Go to folder “Artefact” and copy “websock-mastering” folder to your desktop.
Go to folder “Artefact” and copy “game” folder to Xampp/htdocs.
Launch “Terminal” for Mac and “Command Prompt” for window.
Launch “ node index.js”
Launch “XAMPP”, then press start all.
Off all the internet connection of your mobile devices and computer and connect to the router when you setup your personal server. For mobile device also need to off the mobile data.
After connecting to the specific connection/router, Main screen (computer) launch the internet browser (“Chrome”) then key in ”http://192.168.0.103/game/main.htm”
For mobile devices connected to “http://192.168.0.103/game/p1.htm” for player one;
For mobile devices connected to “http://192.168.0.103/game/p2.htm” for player two.
Scan the QR code.
Enjoy the game.