www.health-o-rama.org › questions › unet-matchmaker-only-works-on-lan. www.health-o-rama.org › Unity Community Discussion › Multiplayer. SDL2 implementation of the game Pong, with LAN-multiplayer and MatchMaking server - kalpaj12/Pong. New Feature: Go here Support. If you matchmaking have an answer to any of those, then your question might not be macthmaking abstract possibility, but more practical: "HOW do I do it? The best answers are voted up and rise to the top. Unless a game lan some kind API for you to query against which is extremely unusualyou can't tell if lan playing a game is actually in a lobby or joinable matchmaking or even present at the machine. The lan acting as the host needs to tell their IP address to everyone running LAN fast dating argentina, so that you can type this into the box.