The Master of Mischief is planning on making Shady Glen School disappear! He has invented disappearing paint, and turned five paint brushes into robots to paint the school at midnight. The Master of Mischief himself is disguised as a robot, and it is your job to find him. Hidden throughout the school are clues which reveal his whereabouts. Robots are placed in the school to slow your progress, some of which may even contain clues themselves. You carry a camera with you to take a picture and examine dangerous robots closer.
Although MCGA and VGA are listed on the box cover and in the instruction manual, these modes are not directly supported. If an MCGA or VGA card is being used, the game runs in either CGA or EGA mode. The instruction manual states that on Tandy 1000s 16 colors are only supported on the TL, SL, and TX, and that other Tandy 1000s can only run in 4 color mode. It is possible, however, to run the game in 16 colors on other Tandys by manually forcing the game into Tandy 16 color mode with the -t flag rather than letting the game autodetect the graphics mode. 640K (instead of 512K) is required on Tandys in either 4 or 16 colors.