Okay this is amazing. I don't know about the windows version, but the website version's laggy, but like, amazing. Very prototype-y, but it's a hell of a prototype.
Archers are so much better than melee fighters and at a certain point you get level ups every single enemy you kill, if you're gonna keep working on this thing you should change power scaling and make the humans have their own stuff going on. I tried going over to one of the towns, and there was one guy my skeletons killed, couldn't destroy the buildings, it turned to day, and they were just sitting there the next night.
Good job! I like this kinda game.