Tried the free demo. Don't know if this has yet to be pointed out but some parts within the Tutorial stage have inaccessible areas. It reads as having no path, e.g. the one with the bear and lamp as well as some resources surrounded by mountains .
Aside from that, this game looks to be a promising neat little project, though bugs here and there still as stated by the others already. But it is a work in progress early in design and work stage.
Edit: Some tool tips seems to be missing as well. Like the upgrades for the town upgrades for the golems and Icy Sculptors to their next tier. Not game breaking but I just thought to put it out there. Also, is there any explanation on where to find the stats of the Ice gen that the Icy Sculptors make to compare them with the stats of the golems to see which is better aside from just guessing? I couldn't find anything like it and Golems seems to be way better stats wise flat. Doesn't help that the Icy Sculptors are not ranged but melee with those measly Hp and unknown stats of body guards, Idk.