Space, Action, Sci-fi, Space Sim Space, Action, RPG, Simulation . Space Sim. Multiplayer. Sandbox. Singleplayer. Shooter. Survival. Find the best PC Space games on GameSpot, including FreeSpace 2 and Terra Nova: and gameplay that will surely satisfy fans of LucasArts' N64 shooters. IWar2 has the single best feel of all space shooter games, because it is both .. To think, the PC I played it on couldn't even run it fully, but it still.