I'm 90% sure they are American
Hey, not trying to be a jerk. But that info should probably be in the description of the demo.
Honestly I just wish we got like a month or something, cus like you said "a few weeks" is very vague.
It says in "INSTALL.txt" that only the Windows version is officially supported
edit: just realized that you might still be able to play it using joiplay
