The term SPACE INVADERS PRODUCER is answered by the 5-letter word ATARI. Atari was an American video game and home computer company founded in 1972. It is credited with pioneering the arcade video game industry, as well as popularizing the use of microprocessor-based hardware and games contained on ROM cartridges. Atari is best known for its iconic arcade game Space Invaders, which was released in 1978.