200 Sudoku Puzzles Insanely Difficult Hard to Insane from 75% to 100%

Collection of Sudoku Puzzles and Solutions, Large Print Book for Adults.

• Author(s): Paper Brain Games,
• Publisher: Independently Published
• Pages: 74
• ISBN_13: 9798557717564
  
• Language: en
• Categories: Games & Activities / Puzzles ,

Description:... Will you be able to finish these puzzles? This sudoku puzzle book contains a compilation of 200 difficult sudoku puzzles with levels from 75% to 100% difficulty with solutions. Make a great gift or try it yourself!