Also, you can still get EV Nova on a Mac as far as I'm aware. The price hasn't decreased in about 20 years though.
There's also an open-source clone, Endless Sky [0], and a recently-Kickstarted project to re-create EV Override for modern systems, Cosmic Frontier: Override [1].
0: https://github.com/endless-sky/endless-sky
1: https://www.kickstarter.com/projects/cosmicfrontier/cosmic-f...
Also, you can still get EV Nova on a Mac as far as I'm aware. The price hasn't decreased in about 20 years though.