Gamebase USA today announced that Shanda Interactive is using the Gamebryo engine to develop World Zero, a unique, MMORPG that allows users to create, manage and share their 3D virtual worlds. The game features four stages of world creation: martial art creation, martial art style creation, home building and world creation. It also includes four schools of martial arts, each of which have a unique fighter's soul,
With the fighter soul system, users can get a fighter's soul after completing the tasks of the martial art school they chose to join. Players may also acquire a fighter's soul from dead monsters.