
Step 6: Launch Conviction and start co-op via the lan option and create a game. I suggest you look up the brand and model on google for a port forwarding guide. Now this step will vary from person to person depending on the kind of router you have. Step 5: Port forwarding, THIS IS HIGHLY IMPORTANT! RADMIN WILL NOT WORK OTHERWISE. (Windows Defender Firewall -> Advanced Settings -> Properties -> Private Profile (or Public Profile) -> Protected Network Connections -> Uncheck Radmin VPN and Save). If this doesn't work, please check your windows firewall settings to ensure they are not blocking your connection. Step 4: Check you are both connected to the network and you can see each other's computers with a green dot next to them in Radmin. Step 3: Get your co-op companion/friend to click 'network' and then 'join an existing network' and enter the details you chose for your network (name and password).

Step 2: Open Radmin VPN, click Network, create Network, choose a network name, and a password. Step 1: Download and install Radmin VPN from this link: I'm hoping this will help many people who struggled like myself. Here is a guide to playing Splinter Cell Conviction on PC with LAN over the internet following the closure of the official Ubisoft servers.
