The game is back to being free! You can't even make donations, that's how free it is. All I ask is that, if you do enjoy it,  tell people you know with VR to check it out. I want as many people to play it as possible. (And if you really, really enjoy it, get the sequel, Under a Juniper Sky, which coming out in a few years or so. In fact, I should get back to making it!)