KSP/Kerbal space program

It runs natively.
I haven't played it though, not my type of game but I might try it at some point.
That's one of the games that has tempted me to resume a little bit of gaming.

I haven't gamed (with any seriousness) since Fallout Tactics.
I used to play Kerbal. Though I played on Windows back in the day. I haven't played it in some time though.