Godfather of Sudoku, Maki Kaji dies at 69
August 17, 2021 11:16A puzzle enthusiast and publisher, Maki Kaji who was known as “Godfather of Sudoku” died at 69 by duct cancer. Kaji was a university dropout who worked in a printing company before finding Japan’s first puzzle magazine, with the help of an existing number puzzle, he later named the logic puzzle “Sudoku”. His company Nikoli […]











