First of all, this is indeed a wonderful modmod. I am playing my first game v 0.22c with the Mechanos. At some point (230+ turns) all my cottages, hamlets, villages, and towns seem to disappear. They are there but graphically invisible. Farms are partially visible (the little structure is there but the patch for cultivated land is not). I wonder if this has anything to do with the issue mentioned a few posts before or it is something else?