Very nice Game- was looking forward to play it and didn t get disapointed (only by the fact that I didn't win the Game q.q) - the Game concept is wonderfull - I think you could make the seasons more impactfull. The one thing I REALY missed and didn t like was that you can't click on your placed tiles to get information (like "was that a hill or a plain? What did I plant here? How long is it till finished?) but thats an issue that could be easy fixed and with the level of polish your game has, this could go to steam with a little more extras on it.
Very nice entry!