Commodore 64 in color and vibe.
Uh - maybe you had some sort of beefed up C64, but that doesn’t look like the ones I remember.
Honestly, it looks like the lavish graphics from an Amiga you would put on the box art, only to get a little “womped womped” when your IBM version wasn’t as good.
Still - man… I don’t have time for this, but this looks really cool.