F-1 Circus is a series of Formula One racing games developed by Nihon Bussan and published by Nihon Bussan and Nichibutsu for the Nintendo Entertainment System (NES) in Japan. The games feature multiple teams and drivers from the 1990 Formula One World Championship, and players can customize their cars and compete in various races and championships. The series was known for its realistic physics and attention to detail, as well as its use of a password system to save progress.
