For The Ontological Geek, I wrote a short piece on different ways games can represent space exploration. I take a look at Star Control 2, MirrorMoon EP, Noctis, and Space Engine, and try to explain why the last two make me feel most at ease.
If there is one thing astronomy has taught us, it is the realisation that a planet like Earth, with its abundance of life, is incredibly rare in the vastness of the universe. We do know that there are billions of galaxies each containing billions of stars, so it is probable that life is to be found somewhere else in space; yet we are lonely all the same. We could - in a manner of speaking - travel for an eternity in any direction without encountering any sign of life. That overwhelming sense of loneliness on a cosmic scale is what strikes me the most while playing Noctis.