Pong was created in 1972 by Atari and developed by Allan Alcorn as a training exercise โ but the result was so good it became a real product. Released as an arcade cabinet, it was the first arcade machine to achieve genuine commercial success: some units broke down because customers stuffed them with more coins than the coin box could hold.
In 1975 it came home as a dedicated console, kicking off the era of home video gaming. Fifty years later Pong remains the ultimate arcade icon โ pure mechanics, zero fluff. Today you can play the free online version right in your browser, on desktop or mobile, without needing a single coin.