WireGuard for Saints Row: The Third

Great games come with LAN co-op. Even greater games allow you to directly enter the game lobby's IP address. Saints Row: The Third doesn't and relies on UDP broadcasts, instead. And because WireGuard doesn't transmit UDP broadcasts, you cannot immediately play this game over a WireGuard VPN. In this article, however, I explain how a simple Python script relays UDP broadcasts into the tunnel and makes this game work.