Sephil Saga is a Total Conversion project from CWS Software. Please visit our website (see infobox) for more information. The TC prides itself on realism and immersion. To this end, a number of innovative ideas have made their way into the idea pool and even into the TC itself, including Newtonian physics, a truly dynamic universe, rotating systems, decisions which alter later events, and the ability to build your own ship from a frame, reactors, engines, turn jets, shield generators, and other components (including the difficult task of balancing the components) have been added.