You’re correct, although I didn’t necessarily dispute that.
I also think it’s awesome to see FOSS software people are buying voluntarily to support the project! Stuff like Cataclysm: DDA being on Steam for instance.
But is Selaco’s source code available and does it have a permissive license to distribute, like the GPL? That’s what I had trouble substantiating. Happy to be shown otherwise! But I think this might be a case of “The engine / platform is FOSS, but the IP is not.”
Looks like a really cool game though. I love the artwork.
Considering what M$ has done to Minecraft, that’s immensely AWESOME to know! I really need to put some time into Minetest / mineclonia…