Total Control 4 by Coleco is a cartridge based sports handheld console released in 1981. It uses two 9V Batteries as a power source and has a LED screen. At the top there is a screen displaying the score. At the back there is a speaker, the place that you place the batteries of course and game instructions. This console, like Select-A-Game and other first generation consoles is developed for two players game play. Also the cartridges has embedded overlays in order to play the sports games. Actually, the cartridges have the overlay and indicate what game the console must start but all the data about the games were built-in inside the console. The known games are Football, Basketball, Hockey and Soccer.
