Absolutely gorgeous art, the backgrounds genuinely have me in awe, they're incredible <3 Also, yay eggs!! Yay goblins!! What a wonderful game :D
I have a suggestion! Navigation gets more tedious the more buildings you have, being able to click&drag to navigate would be easier than specifically right-clicking. There could also be a bar at the bottom with nodes you can click to 'teleport' to that building's location!
Also I think archers are in dire need of a buff, they're consistently the lowest source of damage. In the beginning, I focused on trying to bring them up to par with soldiers, but as soon as I unlocked new units, those immediately took over the archers, as did every new unit after that.