unchartedsectors

MEIOU & Taxes may help you wait if you never tried it. It seems that EU5 takes a lot of ideas from it, so it's kinda EU4.5 haha

He never fails to make me laugh :)

Thank you for the link, I didn't know the inner workings of it :)

I'm using Ubuntu myself to develop actually so I'm kind of doing that all the time. The problem is, my machine isn't everyone's machine, my drivers aren't anyone's drivers, and so on.

In the end I think that I'll try to give Linux builds to testers to see if they report a lot of bugs or not and decide at that moment if it's too much work or not.

Haha problem is I have a kid to feed, and I fear that cutting myself from 90% of my potential player might be a bad play if I want to be able to continue feeding him

Yes my bad haha I had trouble to find another way to write that title which wasn't too long but would mention Steam

I was going to do it anyway, but your answers gave me even more confidence in how important it is! Thank you :)

Well, that's what I'm doing, I'm not writing for Windows specifically, and I'm using an engine that works well with any OS. But there is a difference between making the build and supporting it, it's an actual commitment. Like others said here it's a bad experience to try to use a native build and have it being bad or worse than a Win build that goes through Proton.

In the end I think I'll make builds and try to find testers for every OS, and try to estimate the viability of having a specific build using their feedback.

Well, it's not a quick game made in 3 months and then I go on to the next. I fully intend to support it and give my players the best experience I can. So it's not as simple as "click the export button", I have to actually commit to support the builds.

Well, I'm using Godot which can target all three big OS, though clicking on the export button and actually supporting a platform is not the same.

In the end I think I'll try to make builds for all OSes and have testers for each platform, and estimate the viability of the builds from the amount of bugs they give me back.

I didn't know there was such a demand for GOG. Thanks to this post, your and others' answers, it's on my radar now :)

Haha maybe EU4 is good though, it happened to my with Vicky 3.