The TV Tropes Dwarf Fortress Succession Game, found here. The fortress has actually survived its first few turns relatively intact, to the surprise and disappointment of most of the players. The primary feature of the landscape is the high frequency evil glooms, masses of fog that pass over the landscape and induce massive bleeding followed by death in anything unfortunate enough to get caught up in them, but... well, see Unusually Uninteresting Sight.