So I moved my web hosting over to a Nuclear Fallout VDS (virtual dedicated server). This means I have more control over my server and I have a wide range of things I can run on it. In addition to the web hosting and the voice server, they offer many different game server installs that I can add for free. I can have as many game servers as I want limited only by my server resources (CPU/RAM). Currently I have Minecraft and GarrysMod installed and I'm thinking about setting up something else that we can play together.

Go to https://www.nfoservers.com/order.php and drop down the list under 'select server type', this is a list of all the game servers I can have installed. If anything there strikes your fancy and you already have the game then let me know. I'm hoping there's a game or two in that list that most of us have so we can get together for some multiplayer co-op or deathmatch.