Game title is trend that title which is acted in several platform rather than is sold of single kinds of machine is sold these day. Because performance of computer and development program version in game development rise in these change, as use becomes simple, development of game developers is shading conveniently for function side.
Sony and Nintendo of Japan and American Microsoft is representative to foreign countries' game company. In case of competition flag species such as PS (Play Station) or XBOX, there is masterpiece of 'Final fantasy' or 'Gear of War' etc. However, title of game was begun to manufacture to multi platform and this is step that much games are manufactured to multi platform by selection of game developers to minimize danger by production cost rise of game.
So, game engine and multi platform that help as could manufacture multi platform in this research transplant to each platform manufacturing game by Virtools that is possible development tool (tool) and confirmed action.