Mattel developed a gaming system called Intellivision in the late 1970s, around the same time that the Atari 2600 launched. However, it made such an impression that the iconic console was never forgotten and is, in fact, making a comeback.
https://www.techspot.com/article/2210-intellivision/?utm_source=dlvr.it&utm_medium=blogger
https://www.techspot.com/article/2210-intellivision/?utm_source=dlvr.it&utm_medium=blogger