A backup save of the year 1008 of my second solo playthrough of the Ghoullights area. Phoebus tileset. Uploaded for creature transfer and pitting testing. There is an entire siege caught in the cage trap complex to the west (airlock operated by the nearest red and white levers on the same z-level), a flock of breeding hostile blind cave bears, a zombie dragon and a human law-giver somewhere in a cage IIRC.

Other highlights include the undercity running on coal which produces steel arms and armor, gold, black bronze and colored furniture for tower construction, a minecart-based mining and smelting system spanning dozens of z-levels, a humongous tree farm, a population of 54 smiths/haulers for artifact production, and the large black bronze, gold and nether-cap crafting/residential tower itself that is being built on the surface. Only the first 3 z-levels are done here. There's also 559 units of gutter cruor.