Su Doku Puzzles Books & Games

Sudoku Puzzle

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Sudoku is a logic-based placement puzzle. (Know what Su Doku is? then skip this blurb to the sudoku puzzles and games below!)

The aim of the puzzle is to enter a numerical digit from 1 through 9 in each cell of a 9×9 grid made up of 3×3 subgrids (called "regions"), starting with various digits given in some cells (the "givens"); each row, column, and region must contain only one instance of each numeral. Completing the puzzle requires patience and logical ability. According to Wikepdia, the source of this information, the first su doku puzzle was first published in a U.S. puzzle magazine in 1979, it initially caught on in Japan in 1986 and attained international popularity (starting in UK) in 2005! (More about Su Doku from Wikepdia!)

Best-selling su doku electronic games and puzzles...