How do I Set up a multiplayer game?

I added events to connect to Scirra's signaling server and then join a room, but nothing is happening with any of the multiplayer events and actions I create. Has someone created a tutorial for creating a multiplayer game?

Check the example (New game > Multiplayer Example) and the official tutorial

My bad, I didn't realize Scirra created a demo. Thanks!

It's a complicated feature, you should read through all three multiplayer tutorials or you'll likely have no idea what is going on.