Sudoku Puzzle Book: Medium Sudoku Puzzle Book including Instructions and answer keys - Sudoku Puzzle Book for Adults (Paperback) (ISBN-13: 9798604923023)

This book contains 100 SUDOKU puzzles of varying difficulty, meant to take you to a journey of discovery and eventually mastery of this century's most addictive game.

There are plenty of puzzles for you to enjoy: There are 100 Medium

puzzles, if you want a real challenge.

Whatever you re looking for, there s something for you in this Sudoku Book.

Good luck and play Keep your brain fit, young, and flexible