Thanks for the resources. I'll look into it.

Thanks. Although I don't get your point on using Linux; because, why would I develop a Windows game on Linux? And Flatpaks are a Linux specific package (I know because I daily drive Manjaro). So... why would Flatpaks make my idea more feasible if they can't be used on Windows?

Could somebody tell me why this comment has so many downvotes, please? What makes this bad advice for me?