Sudoku Difficult To The Max: Hard Sudoku Edition Vol 2

You need more than just one book of Sudoku Difficult to Max to satisfy that curious mind. So here's another volume just for you. Playing the game is not only entertaining, it is also brain boosting. Sudoku stimulates your mind because it practices your logical thinking and number skills. If you play against the clock, your sense of time improves, too! Play today!

• | Author: Puzzle Comet
• | Publisher: CreateSpace Independent Publishing Platform
• | Publication Date: Jun 07, 2016
• | Number of Pages: 102 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1534868577
• | ISBN-13: 9781534868571