
exe (not the mp.exe file), and host a co-operative game. exe file, and make sure it creates a backup of it (the option is a checkbox). Use the downloaded patch to patch your current. Go to GameCopyWorld (GCW), select a mirror, search for world at war and find it, and in the list of patches and fixes, download the LAN fix #1. Make sure you have the new Hamachi executable in your firewall exception list (if you’ve had it there before, it should still be there)!Ĭonnect to your regular network and meet up with your friends. Install it, and do not bother with the license notifications and all that. You do not need any dirty settings, you do not need to disable your firewall, you do not even need to be able to ping your friends over the Hamachi network! Here’s how: #1ĭownload an older version of Hamachi, preferably version 1.0.1.5.


Here is a short guide, put together with help of some but mainly myself, on how to be able to play Co-Op with your friends over Hamachi.
