Null Sector

Publisher's blurb: The world of Null Sector allows you to experience a technological utopia first hand. Experience life as it would be ruled by a benevolent AI whose only goal is to prolong humanity, Investigate the truths of this world and learn its deepest secrets. Play as a master of the digital world and write programs that can change reality itself, or finish things the old-fashioned way: with your fists. This world is entirely what you make of it.