City Viewer. Perhaps you could make your own Carcassonne-syle board game with it, or employ a map as a guide for a text-based RPG on a plague outbreak? The source code of the Medieval Fantasy City Generator. The generation method is indeed rather random, the aim is mainly to produce a nice-looking map, not an accurate model of a city. Cilla is thoughtful and dishonest. It's the kind of tool that you can use in a pinch when your players need to plan an ambush, or when the last session ended with them making a radical right turn into a neighboring kingdom that the game master never thought about. Village Generator.