Dominions 3 and multiple rigs: [Gaming in Person]

[Agrajag]

DominionsFan said:
But afaik you can give a specific IP address for each comp in windows [some "offline IP address"], and it will work perfectly then.
I am also not sure that how many copies the people gonna need, since we all used our own copies.

AFAIK:
In a LAN network, each computer has an "internal" IP. That is, a LAN network is just like the internet, where each computer has its own IP, only in this case this is a much smaller "internet", so in the LAN network, each computer has his own IP adress specific to this network.
This network IP is what you use to connect to each other in a LAN network, and depends on how you set up the network (if you are using a router, or the windows network wizard, for example, each computer is assigned his own "internal" IP adress automatically).
As for the number of copies, AFAIK you need a different copy for each machine, though that's just from picking up tidbits over here on the forum.