Maki Kaji, puzzle expert and ‘godfather’ of sudoku, 1951-2021
Published
The blockbusting number-grid game was just one of many brainteasers produced by his Nikoli group
Full ArticlePublished
The blockbusting number-grid game was just one of many brainteasers produced by his Nikoli group
Full ArticleMaki Kaji, the creator of the popular numbers puzzle Sudoku whose life's work was spreading the joy of puzzles, has died, his..
A Japanese publisher who popularized the sudoku puzzle has died aged 69.