Challenge your brain with these enjoyable puzzles Specially compiled to provide the most deadly Su Doku challenge, this is the only volume for Su Doku enthusiasts who need a puzzle that really tests their mettle. Publisher: HarperCollins Publishers Author(s): The Times Mind Games Number of pages: 288 Collection: The Times Su Doku Publication date: 2025 Dimensions: 128 x 199 x 20 Cover type: Paperback / softback