Renegade: Battle for Jacob's Star
Renegade: Battle for Jacob's Star is a space flight combat sim that takes place in the same universe as Renegade Legion: Interceptor, which came out five years prior. It has weak AI, a dull plot, but amazing music.
Concept
The evil Terran Overlord Government is sending an invasion force to Jacob's Star, and it's up to you and your Commonwealth Rebels to stop them.