In the early 1990s my parents bought their a PC running MS-DOS. Over time we played several different games on that and subsequent PCs, including Monuments of Mars, Pharaoh's Tomb, Jumpman Lives!, Crystal Caves, and Paganitzu. These were all shareware games from Apogee, so we only had the first part of each one. Later, I got the chance to play all three levels of Paganitzu [1], as well as Chagunitzu [2], the first outing of protagonist Alabama Smith. Both of these games have rooms that feature invisible mazes. You know me: I drew maps![3]
