MAP05: Wrong Turn at Albuquerque (Ghoul School 3D)
Map05: Wrong Turn at Albequerque is a very brief map in Ghoul School 3D. You travel here after flipping one of the switches in Barlow's lab on MAP03: A Barlow in the Belfry. It depicts an eerie wasteland that may or may not be on planet earth.
The only reason to come here is to get the Enchanted Shield. When you approach the monolith, it lowers into the ground and offers a way back to Barlow's Haunt. Afterward there is no way to return to this map.