Master of Orion was one of the original games I ever played when I was first starting to know computers. I played this game endlessly and still go back for more. Even though its graphics are outdated, the finesse with which this game allows you to play is total. I have never seen another game that is simple and easy yet so strategic and fun. Technology trees that aren't always the same add spice to the game that isn't around in the newer games anymore. This also probably sparked my love of science fiction!