Collins Su Doku Challenge Book 6: 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, or relaxing at home.

• Format: Paperback
• Language: English
• ISBN: 0008509689
• ISBN13: 9780008509682
• Release Date: May 2022
• Publisher: Collins
• Length: 240 Pages