Palestine: Interestingly, both games are published by the very same
company as Kerbal Space Program.
A company which, apparently,
doesn't exist anymore in that form or by that name. I'm guessing these delistings might mean that the new owner of the publisher formerly known as Private Division isn't very interested in dealing with a DRM-free store.
Unless the publishing situation's somehow different with
KSP (the game's Wikipedia page lists the game as having been published by PD from 2018 to 2023, though that's probably just an oversight), I'd recommend that anyone who wants to get it here do so relatively soon.
MysterD: IIRC, Private Division is a part of 2K/Take Two.
Not any longer. And it's Fictions now.