Sudoku 3: Extreme to Grand Master

An addictively fun challenge of logic and reasoning skills, these 200 all-new Sudoku puzzles range from very hard to extremely difficult. Perfect handbag or pocket size.
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!

ISBN: 9781452102108
262 pages