Total Sudoku

Join the addictive new puzzle craze and solve these numeric brainteasers (no math required) the rules are simple. Fill each row and each column of the 9 x 9 grid divided into 3 x 3 boxes with the numbers 1 to 9 given the clues already in place. Each book contains simple sukoku puzzles to get you started up to fiendish circular and ultimate 16 x 16 sudoku puzzles. Contains 200 puzzles in big grid format complete with solutions. 238 pages, soft cover.