This document summarizes a 3D social game engine and development platform called Playnery Engine. It focuses on high-end full 3D multiplayer online games. Key features include action RPG gameplay, party skills, quick time events, party matching, item auctions, and social feeds. It aims to minimize user loss and maximize revisit rates. The target market is middle-core and hard-core social gamers across multiple platforms. Charts show projected mobile and social revenue growth from 2013 to 2014. Brief biographies of the development team are also provided.