I've had success with other games (haven't tried KSA yet) adding them as a non-Steam game and using Proton like that. But yeah not being on Steam and me having

I've had success with other games (haven't tried KSA yet) adding them as a non-Steam game and using Proton like that. But yeah not being on Steam and me having to eg check for updates on my own, remember another login to download on a new computer, etc means that I'm going to stick with KSP 1 for a while at least