Download Space Combat Features 7 different pre-rendered 3D space ships, each with their own unique artificial intelligence. Sound that can be turned on for those that like noisy screen savers or turned off for those who don't want to be disturbed when they have left their computer. Missiles that trail smoke and ships that start to leak smoke as they get damaged. Each ship has it's own primary and secondary weapon. An options program that can be run separately to set things up like the number of ships.
Some people like having a crowded screen and others like it when very few ships are ever on at once.
You can also turn some things off if Space Combat does not run very well on your computer. That Missile Ship got hit one too many times. A Fixer bot repairs a damaged ship. Looks like the universe is over crowded. Some of them seem to be trying to fix that.