Forsaken Windows, PS1, N64 game

The Terran System, once proud birthplace of humanity, now lies forsaken, utterly abandoned and up for grabs. Only decades before, the Earth had rested smugly in the knowledge that no alien force could possibly penetrate its staggering armada of defense satellites, orbital minefields, and computer-controlled attack systems, all of which patrolled the space ways vigilantly. Invasion from an alien race was inconceivable. Ironically, though, the end did not come from without, but from within. In the year 2113, humanity destroyed itself when it sought to harness the universe's most powerful and dangerous energy source.