The World's Most Difficult Sudoku | Only Play if You're an Expert | with 200+ Very Hard Puzzles

Why should you spend time completing Sudoku? Because of the benefits, of course! When you play, you stimulate your mind to think both logically and creatively. Eventually, you don't just improve your number skills but your entire thinking process too. When you're older, playing Sudoku helps keep the brain sharp and active. Begin the Sudoku habit today.

About the author

Puzzle Therapist creates puzzles for children, adults and seniors that are geared towards stimulating the mind. We know every mind is unique and our books and titles are engineered to improve short term memory, brain chemistry, disposition, and ultimately stimulate creativity. Be it a Sudoku puzzle, crossword puzzle, mazes, quiz books and even trivia titles, our readers and user are always educated, informed and entertained with what we offer. Grab a copy of one of our titles today!

Product details

• Authors: Puzzle Therapist
• Publisher: Puzzle Therapist
• Languages: English
• Product format: Paperback / Softback
• Released: 20.09.2017
• EAN: 9781541941656
• ISBN: 978-1-5419-4165-6
• No. of pages: 144
• Dimensions: 152 mm x 229 mm x 9 mm
• Weight: 220 g
• Subjects: Guides > Hobby, home > Games, quizzes; Natural sciences, medicine, IT, technology > Mathematics > Miscellaneous; Non-fiction book > Nature, technology > Natural science