An addictively fun challenge of logic and reasoning skills, these 200 all-new Sudoku puzzles range from very hard to extremely difficult. In a handy, pocket-sized pad, these puzzles are perfect for every on-the-go Sudoku sleuth!
Most Helpful Customer Reviews
Sudoku 3: Extreme to Grand Master based on 0 ratings. 1 reviews.
Great combo of puzzle difficulty. Excellent flip book! So Handy!