[Alneyan]

My guess is that the game will be set up by someone at Illwinter, and will either run on their own server (TCP/IP), or will be created by them and could run with a "normal" player as host. No .map file is needed for actual play, so the latter solution would work while allowing several such scenarios to be played at once.

How Illwinter intends to handle the scenario is another matter, of course; where did I put my crystal ball again?