Mastering Sudoku : The Challenging Brain Busting Book Of Sudoku!

Challenge yourself with a good book of Sudoku puzzle. The reason you want to do this is because you want to step away from your comfort zone. You want to prove to yourself that you can complete this game without requiring the help of others. Yes, it's going to take a lot of patience but you'll be on Cloud 9 when completed!

• | Author: Puzzle Coop
• | Publisher: Puzzle Coop Books
• | Publication Date: Jul 21, 2016
• | Number of Pages: 106 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1683239016
• | ISBN-13: 9781683239017