It's very cool, the graphics are amazing. But it's hard to know what's going on in the first run. I think it would help if the branches and rock were more common and the bonfire didn't disappear. When it ran out of fuel that could bring more twights to light it.
And I think I've found a bug or don't understand but I crafted the pickaxe first, then the axe and it didn't show up or get in the inventory.
Overall a great game.