Killer Sudoku Puzzle Book for Adults

Killer Sudoku is a mix of Sudoku and Kakuro. Your goal is the same as in regular sudoku: fill every row, column, and 3x3 region with the numbers 1-9 once. The difference is how you arrive at those numbers.

In killer sudoku, no numbers will be filled in at the start. In addition to the rows, columns, and 3x3 regions, every cell is also a part of a cage, indicated by different colors. Each of these cages has a sum, and you must work out what numbers to put in each cell based on...
More Description

Killer Sudoku is a mix of Sudoku and Kakuro. Your goal is the same as in regular sudoku: fill every row, column, and 3x3 region with the numbers 1-9 once. The difference is how you arrive at those numbers.

In killer sudoku, no numbers will be filled in at the start. In addition to the rows, columns, and 3x3 regions, every cell is also a part of a cage, indicated by different colors. Each of these cages has a sum, and you must work out what numbers to put in each cell based on the sum of the cage. Each cell in a cage is added up and must match the sum of that cage.

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• The book contains 290 excellent Killer Sudoku puzzles 9x9 at the level Easy, Medium, and Hard
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• All riddles have only 1 solution.
  4 puzzles per page.
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• The font size is correct you will not have to strain your eyes when solving puzzles.
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• High-quality paper and print (all puzzles read well, easy to write with pen and pencil without the worry of bleed-through).
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