The Dark Alleys are a series of poorly-lit alleyways that are accessible from a portal in Floating Stones World. The illumination can be improved by equipping the Lantern effect, but only marginally so.
Features
Directly to the east of the main entrance is a small room that contains a robot. This robot is holding a monitor with several different display functions (a sine wave, a gray grid of varying intensity, an eye that follows Urotsuki, etc). Some of these displays react to specific effects when they are equipped (most notably the Chainsaw effect).
Navigating through the interconnected alleys will bring you to an area that appears to be in development (as of version 0.096a). There is a large arrow pointing to the west painted on the wall, and the path (which also heads west) is obstructed by an impassible traffic cone. (NOTE: This area will probably be declared a separate area of its own once the development finishes.)