Very nice! The only thing I would like is a way to restart the game from a game over, after you're done observing the city you've built. (Also more "remove" cards, because I had too many piers, or a way to discard, haha~)
The "discard" thing is particularly important in the endgame; twice now I've had 3/4 of a castle built and had my game end because my hand was six (unplaceable) mills.
