Killer Sudoku Puzzle Book for Adults: 400 Hard Puzzles 9x9 (Volume1)

Killer Sudoku Puzzle Book for Adults: 400 Hard Puzzles 9x9 (Volume1) - Paperback

$16.18
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Killer Sudoku Puzzle Book for Adults: 400 Hard Puzzles 9x9 (Volume1)
  • Killer Sudoku Puzzle Book for Adults: 400 Hard Puzzles 9x9 (Volume1)
Killer Sudoku Puzzle Book for Adults: 400 Hard Puzzles 9x9 (Volume1) - Paperback

Killer Sudoku Puzzle Book for Adults: 400 Hard Puzzles 9x9 (Volume1) - Paperback

$16.18
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Details

by Alena Gurin (Author)

The book contains 400 excellent Killer Sudoku puzzles 9x9 at the level of Hard.

  • All riddles have only 1 solution.
  • 2 puzzles per page.
  • The font size is correct you will not have to strain your eyes when solving puzzles.
  • High quality paper and print (all puzzles read well, easy to write with pen and pencil without worry of bleed-through).

Killer Sudoku is based on the original Sudoku grid, with the same rules and numbers-1 to 9, but with an added mathematical challenge. The only difference is the killer Sudoku: additional numbers are given - the sums of values in groups of cells. The numbers contained in the group cannot be repeated. This variant also called "Sums Sudoku", "Sums Number Place", " Samunamupure ", "Kikagaku Nampure".

Number of Pages: 240
Dimensions: 0.51 x 9.02 x 5.98 IN
Publication Date: April 29, 2021
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