I absolutely love this game, I'm very happy that people like Markiplier played it, otherwise I would not have found out about this game in the first place! Sadly I cannot place a price to download it. But I can do things like live stream to my 1k+ followers and try to get the game known.
When it comes to the negatives about this game all I can really come up with is that there are very few creatures. Other than that, it is simply just an addictive game that I could play for hours on end.