This game is already awesome! The best I've done so far is building the castle in 8 turns by not building the gem harvester. I've played it probably a couple dozen times over the past few days, and I keep coming back. Although it already stands well on its own, I'd love to see you take it even further. My only complaint is that one of the times I played, my board was generated with trees and rocks fully surrounding the starting area, and there was no path to get out.