The city of steam is a 3d web page mmorpg[1] developed by simon menga network technology ltd. The game combines traditional magic with the industrial age of machines and magic for players. The game will give priority to the north american market. The game story plotted mr. David lindsay's novel the new era. On february 27, 2013, the city of steam emerged as one of the three domestic games that came to the fore, with spectacular images of the great game world and the rare steam punk style of mmo. The city of steam has 360 degrees of camera rotation of pure 3d images, which brings players a new web game experience that can play 3d net games in browsers without a client. In addition, the city of steam has introduced a three-d feature replacement system. The games include 10 optional races and four independent professions with their own distinctive appearances. The players can define their roles entirely according to their preferences. The game offers a wide range of self-defined option...