The keep of the legendary wizard Mytus the Mad was razed, looted, and ransacked generations before your oldest ancestor was born. The only reason the chaotic sorcerer’s name is still whispered millennia after his death is because of what lies half-buried amid the scattered flagstones of his long-vanished keep: The Hypercube of Myt. Each year on the vernal equinox, an entrance to the Cube opens from sundown to sunrise. And this is precisely why you are here now, at the annual Festival of the Fatted Calf, pondering the mysteries of the Cube.
After the more sensible denizens of your village begin to stagger home, you and your friends continue drinking grog-laced ale and speculating on the nature and contents of the immutable Cube. Is it a treasure vault guarded by extra-planar forces, or perhaps a gateway to another time and place? And once you enter, can you find the way out?