I agree with everything you said, only that I'm not quite sure what DMA is.
I want more indie games on my phone because the major mobile app developers are beyond trash at this point. I love indie devs, I love FOSS and indie games. I prefer programming that lends itself to democratizing the web and my devices.
Your game is a breath of freedom right now in the mobile marketplace. I made it in on the free invite system, but the fact that you are on the fediverse talking to me, coupled with the fact that your game and end goal seam awesome, I'm going to figure out how to become a donating member as soon as I get home.
I'm out on a night walk right now with my walkscape app open, while typing this reply. Amazing times.
MacOS is actually not a BSD as some people like to think. It is Unix, it used to be posix tested but it has never, ever been a BSD. MacOS is based on the mach kernel, a kernel that was intended to replace the BSD kernel for a GPL licensed Unix. Most of the people who wanted a GPL Unix just went with Linux in the end. We are still waiting to see what Hurd has to off though. https://en.m.wikipedia.org/wiki/Mach_(kernel)