The Kurasian superweapon was a device designed by the original inhabitants of the world Kuras IV. During the final stages of their technological development, they began to experience rapid growth in all scientific areas, including the development of weapons. This was the last device to be developed by them prior to their extinction, and is presumed to have caused that extinction. The superweapon was last seen in a cave beneath a colony established by the Kuras Tetrarchy, where it was kept from the hands of the Scautus Order.