Microsurgeon, released for the Intellivision in 1982, is an innovative video game that belongs to the simulation genre. In the game, players navigate a microscopic robot through the human body to treat a variety of ailments, from viruses to parasites. The player must carefully manage resources and time, as the patient's health is constantly at risk. The game's unique theme and gameplay were quite advanced for its time, and it is remembered for its educational value as well as its fun factor.