AndrewBagley: Does anyone know if this can be played with others on a wifi network? I looked through several topic threads but didn't find an answer. Thanks!
Of course you can. A WiFi network isn't any different from a wired local area network (LAN). You just have to make sure that your WiFi access point makes all participants of the WiFi network visible to each other. Often there's an option called "Wireless Isolation", "Client Isolation" or "Wireless client separation" in the wireless routers configuration menu, that if switched on, blocks communication between the members of the network (and only offers Internet connectivity). Turn such an option off.