This demo project, third in a series of three, shows how to use SmartFoxServer's Match-Making system to join players in games based on their skill level, and how to implement invitations to play.SmartFoxServer 2X is a comprehensive platform for rapidly developing multi-user applications and games with Unity, HTML5, iOS, Android, Java and more.It comes with an extremely rich set of features, an impressive documentation set, tens of examples with their source, powerful administration tools, an included free 100 CCU license and a very active support forum.Born in 2004, and evolving continuously since then, today SmartFoxServer is the leading middleware to create large scale multiplayer games, MMOs and virtual communities, thanks to its simplicity of use, versatility and performance. It powers hundreds of projects all over the world, from small chats and turn-based games to massive virtual worlds and realtime games. Learn more on the SmartFoxServer website.——————————This demo project is the third one in a series of three in which you will learn how to lay the foundations for a lobby application to be used as a template in multiplayer game development. A lobby is a staging area which players access before joining the actual game. In a lobby, users can usually customize their profile, chat with friends, search for a game to join or launch a new game, invite friends to play and more.This project expands the previous ones by adding a match-making system, to help users find the right Game Room to join based on their skill, and invitations, to let friends meet and play with each other.For more information, check our in-depth tutorial on the SmartFoxServer 2X documentation website.Asset uses licensed font(s); see Third-Party Notices.txt file in package for details.Main SmartFoxServer features:High performance network engineBinary protocol with dynamic compressionSecure encrypted login systemUDP supportHRC system for transparent reconnection of unstable clientsBlueBox add-on for firewall and proxy traversalSend and receive complex data objectsInternal event dispatching systemUser profiles and permissions systemGame spectatorsPublic and private chat messagingServer-side variablesFlooding filter with auto-kick / auto-ban functionsIP filteringCustomizable bad words filter with auto-kick / auto-ban functionsAdministrator messagesModerator support (kick / ban)Advanced security settings per applicationRoom creation capabilities with user auto-matchAdvanced Room features (renaming, locking, resizing, etc)Game API for match-makingAdvanced Buddy List system with black-list, permissions, offline buddy variables, etc.Invitations and challenges systemSpecial MMO API for "Area of Interest"-based users proximity notificationServer-side Extensions (Java / JavaScript)Web-based administration toolEmbedded web serverDirect database connectivity, allows connections to all major RDBMSAnalytics module for business statisticsSupported platforms:All platforms supported by UnitySupported OS:WindowsLinux/UnixmacOS (10.8+)Documentation:http://docs2x.smartfoxserver.com/