This page contains spoilers for certain secret events and locations.
The Dark Moon is a location below the first Temple of the Art layer in the repeating layers of The Work (Hell). Similarly to its counterpart in the sky, it's made of cheese, although this one has a darker, reddish appearance. Unlike its cousin, only a part of it is solid, making jagged cliffs with blood pooling in the space between them.
In the center of the Dark Moon, glyphs can be found that read "WHAT HATCHED".
The Blood Moon
If the Essences of Air, Fire, Earth and Water are brought to the center of the Dark Moon, the entire Moon will transform into Blood and this message will appear: "From my blood..."From my blood... From my blood... From my blood... From my blood...
The gods will be enraged, and this message will be shown: Heretic!How dare you do this!