Killer Sudoku Puzzle Book for Adults: 200 Medium Puzzles 9x9 (Volume 1), (Paperback)

<b>The book contains 200 excellent Killer Sudoku puzzles 9x9 at the level of Medium.<br></b><ul><b><li> All riddles have only 1 solution. </li><li> 2 puzzles per page. </li><li>The font size is correct you will not have to strain your eyes when solving puzzles.</li></b><li><b>High quality paper and print (all puzzles read well, easy to write with pen and pencil without worry of bleed-through). </b><ul><b><br></b> 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".</ul></li></ul>

• Killer Sudoku Puzzle Book for Adults: 200 Medium Puzzles 9x9 (Volume 1), (Paperback)
• Author: Independently Published
• ISBN: 9798744759889
• Format: Paperback
• Publication Date: 2021-04-26
• Page Count: 122