I tried to set up a lanparty with defcon, and none of the other computers would find the host game. We ended up playing age of empires 2, which worked perfectly over the network. Either there was something wrong with Defcon, or i did something wrong, and ideas?

If you are using the PC version, you should probably be asking over at Introversion Software. Ambrosia only publishes the Mac version of the game. The Linux and Windows versions are handled by the creators of the game, i.e. IV Software.

xander