Intellivision

Intellivision is a home console manufactured by Mattel and released in December 1979. It was known for its unique controller design and focus on realism in games, including voice synthesis through an add-on. Popular titles for the Intellivision included Astrosmash, BurgerTime, and Sea Battle. Around 130 titles were released during its lifespan, and it was a major competitor to the Atari 2600.