The Times Super Fiendish Su Doku Book 10. 200 Challenging Puzzles, Paperback/***
Challenge yourself with number puzzles Previously unpublished quality Su Doku grids from The Times, which help develop your skills to take on Extreme Su Doku. Publisher: HarperCollins Publishers Number of pages: 256 Collection: The Times Su Doku Publication date: 2023 Dimensions: 129 x 198 x 21 Cover type: Paperback / softback