Pocket Sudoku : Level Expert 100 Puzzles

@Edition number: 2.0 add the gray square at the top of answer part, let you easy to check the answers If you passed easy, normal and hard levels, this one will try to satisfy you. This series have four different levels: easy, normal, hard, and expert. This book is expert level. if you need other level, please check "Mike Murphy Sudoku." Sudoku Expert level vol.1 Details - Small Print (5x8) to easy take with - 100 Expert Level Sudoku Puzzles Collection - You can challenge yourself by writing down the time, you used. Enjoy!

• | Author: Mike Murphy, Sudoku Puzzle
• | Publisher: Createspace Independent Publishing Platform
• | Publication Date: Jan 24, 2018
• | Number of Pages: 68 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1984146394
• | ISBN-13: 9781984146397