Technical issues with Heroes III.

I don't want to read about Hamachi and stuff like that,

but it’s a waste; there’s a lot of useful information there. Try enabling the IPX protocol and connecting through it. Next – do everything according to standard procedure: set network adapter priority, disable firewall and antivirus software, etc., and disable the firewall on the router – ?. If you become interested in how to do this, welcome to “reading about Hamachi”