Sudoku Puzzle Book 800 Puzzles, 200 Easy, 200 Medium, 200 Hard And 200 Extra Hard: Four Levels Of Sudoku Puzzles In This Jumbo Size Book (Sudoku Puzzle Book Master Series)

Have fun while exercising your brain. Sudoku helps delay dementia by making your brain work in a different way and giving you a great sense of accomplishment. This jumbo book contains 800 puzzles with four levels of increasing difficulty to improve your game. There are four puzzles per page and in case you get stuck the solutions are at the end of the book. 8.5" X 11"

Author: Sudoku Master

Publisher: CreateSpace Independent Publishing Platform

Publication Date: Feb 22, 2017

Number of Pages: 274 pages

Language: English

Binding: Paperback

ISBN-10: 1543263755

ISBN-13: 9781543263756