This?

https://www.zophar.net/music/ms-dos/one-must-fall-2097

Kenny Chou (the OG composer) remade the theme song a few years ago! https://www.youtube.com/watch?v=UvlVaQl7kEk

And DeBisco did a psytrance mix of the Power Plant theme, which is also epic https://www.youtube.com/watch?v=O7C-f2FpNy0