ServerSync is in closed beta

Host a co-op game and the world lives on your machine. You are the server, so the moment you log off everyone else is locked out of a world they helped build. A VPS is a monthly bill, port forwarding is a fight with your router, and passing saves around Discord breaks the first time two people load the same world.

ServerSync does the boring part. Pick a game, name your server, press launch: it installs the server, writes the config, opens the ports and hands your friends an address to paste into the game. Convert a save you already play, or start fresh. If your network will not cooperate it relays through a public endpoint, so they still get a working address.

We support 13 games today. The build is genuinely a beta, which is why it goes out by key. Run a server for a night with people you actually play with and tell us where it hurt. You get early access and a say in what gets fixed first.