Sudoku Puzzle Book, 800 Puzzles, 400 Medium And 400 Hard: Improve Your Game With This Two Level Book (Sudoku Puzzle Books Champion Series)

Relieve boredom and stress by playing Sudoku. With two levels of difficulty this Sudoku Puzzle Book will soon improve your game. There are 4 puzzles per page and solutions are at the end of the book.

Author: Sudoku Books

Publisher: CreateSpace Independent Publishing Platform

Publication Date: May 24, 2017

Number of Pages: 276 pages

Language: English

Binding: Paperback

ISBN-10: 1546900241

ISBN-13: 9781546900245