Requirements are:

  • Install the Rainway Dashboard.
  • Have your host computer on and logged into Rainway.
  • You MAY have to forward ports on your router to play outside your network, but this is generally not required in most cases:\ TCP 443 - WebSocket Connection Method \ UDP 22000–22010 - WebRTC Connection Method
  • Alternatively, you can try tunneling with ZeroTier.