Sept 9 International Sudoku Day International Sudoku Day is celebrated on September 9 yearly (9/9, a date that Sudoku enthusiasts will surely see significance in). While Japan’s puzzle enthusiasts named Sudoku, and made it into an international sensation, it is believed to have been invented by an American, in 1979. In 1997 Sudoku was developed… Continue reading International Sudoku Day — Celebrate with Dollar Tree
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International Sudoku Day — Celebrate with Puzzle Master
Sept 9 International Sudoku Day International Sudoku Day is celebrated on September 9 yearly (9/9, a date that Sudoku enthusiasts will surely see significance in). While Japan’s puzzle enthusiasts named Sudoku, and made it into an international sensation, it is believed to have been invented by an American, in 1979. In 1997 Sudoku was developed… Continue reading International Sudoku Day — Celebrate with Puzzle Master