Jigsaw Sudoku Puzzle Book for Adults: 400 Hard to Very Hard Puzzles 9x9 (Volume1) (Paperback) (ISBN-13: 9798743114818)

The book contains 400 excellent Jigsaw Sudoku puzzles 9x9.

• Hard puzzles 200
• Very Hard puzzles 200
• 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).
  
  

Jigsaw Sudoku has irregular shaped blocks as opposed to the 3x3 square blocks in a regular Sudoku puzzle. Your task is to fill each row, column and irregular shape with the numbers 1 - 9, no number may appear twice in any row or column and irregular shape.

Author: Alena Gurin
ISBN-10: 8743114814
ISBN-13: 9798743114818
Publisher: Independently Published
Language: English
Published: 04/23/2021
Pages: 240
Format: Paperback
Weight: 0.72lbs
Size: 9.02h x 5.98w x 0.51d