> To your first question, you can use Scirra's signalling server. If you want to have a dedicated host for the game, you simply need to keep a session running
It's a bit confusing for me. Do I need a dedicated server to have a multiplayer game running? I am assuming this is not the regular host where I host my website, for example. If so, I can host the game and still use the Scirra's signaling server for free?
The multiplayer plugin uses P2P, where the first player to enter the game is the host, and the rest are peers, so you don't need a dedicated server. Yes, you can host the game on your website and still use Scirra's signaling server