Looks like they're scraping up some more copies somehow, but it looks like the game literally sold out within an hour or so of going live. Must have either been a very small print run, or there are more irony pilled folks willing to part with ~$80 for what looks like a kinda jank roll-and-move game than I thought.
EDIT: Apparently the additional copies have also sold out.
EDIT2: If you actually want the thing, it looks like they are accepting pre-orders for an another printing.
Sadly my anual Jan 6th celebration of sleeping in all day like I did on that day prevented me from getting one