When a game server calls AddToLiveServers() , it registers itself in a shared memory list that other servers can query via GetLiveServers() . The returned data includes:
While the API does not always return precise ICMP ping data, it often returns a server region or a relative performance score. Scripts can color-code servers (Green/Yellow/Red) based on this data to help users avoid laggy instances. Roblox SERVER BROWSER SCRIPT
Built directly into a game by the developers, allowing players to select VIP servers, region-based servers, or specific matchmaking lobbies. When a game server calls AddToLiveServers() , it