101 Monochrome Mazes from IBM is a maze action game which will run only on the monochrome display, using high intensity, low intensity, and black colors for different elements of the environment. Players can select the maze number, marker speed, sound options and type of scoring - timed or point value. Scoring is a combination of maze level, marker speed (1-9), and time of completion. There are 11 level of difficulty, each level has 10 mazes, the last one has only 1 final level. The more difficult mazes brings new hazards, such as trap doors or invisible walls. The game is played with the numeric keypad only.