Toru Iwatani

Born in Tokyo, Iwatani joined the arcade maker Namco in 1977 with no formal training in engineering or programming, teaching himself game design on the job. Surveying arcades dominated by shooting and space-combat games aimed at young men, he set out to make something gentler and more inviting, a game that would draw women and couples onto the arcade floor.

The result, released in 1980, was Pac-Man. Iwatani has said the character's shape came to him while looking at a pizza with a slice removed, though he later described it as also a stylization of the Japanese character for mouth. He built the game around eating rather than shooting, wrapped it in a maze, and crucially gave the four ghosts distinct personalities and pursuit behaviors, so that Blinky, Pinky, Inky, and Clyde each hunted the player in a different way. He layered in power pellets, fruit bonuses, and comedic cutscenes to relieve the tension.

Pac-Man became the best-selling arcade game of its era and a global cultural icon, inspiring merchandise, a hit song, a television cartoon, and countless imitators. It expanded gaming's audience exactly as Iwatani intended, and it proved that a character, not just a spaceship or a paddle, could carry a game.

Iwatani continued designing and producing at Namco for decades, contributing to titles like Pole Position, before shifting into teaching and mentoring the next generation of Japanese developers. Humble about his fame, he long resisted taking sole credit for what he insisted was a team effort. His signature is empathy for the player: he designed not for the hardcore but for the curious passerby, and in doing so he created the character that announced video games to the world.