Do you just copy and paste the .rar into the senarios folder you do you make a folder and put it in there?

See: https://forums.factorio.com/viewtopic.php?f=49&t=52433 I edited my first topic and put in the relevant information. I have also tried to watch a couple of other videos on this and all of the other people port forward. Is port forwarding the only way to play with friends besides LAN and cre...

Hi, I can't connect to my friends' hosted game and they can't connect to mine, but I can connect to other servers with no problem. The error it keeps giving me is "Couldn't establish network communication with server." and we have tried to have other people host the server and sometimes I ...