Source: http://www.megalextoria.com/wordpress/index.php/2017/03/17/midnight-mutants-atari-7800/
Midnight Mutants was one of the last games released for the Atari 7800 in 1990. As such, it had pretty low distribution and is pretty rare today. It was also exclusive to that system so you won't find it to play on anything else.
Read more: http://www.megalextoria.com/wordpress/index.php/2017/03/17/midnight-mutants-atari-7800/
