Su Doku Challenge Book 2: 200 Su Doku Puzzles

by Collins Puzzles

Are you up to the challenge of 200 new Su Doku puzzles, arranged in easy, medium and difficult categories? Keep your mind sharp and test your powers of deductive reasoning. Ideal for whiling away those long commutes, traveling on holiday or relaxing at home.

• Format: Paperback
• Language: English
• ISBN: 0008323917
• ISBN13: 9780008323912
• Release Date: November 2019
• Publisher: Collins Publishers
• Length: 240 Pages