Will Shortz Presents Hard Sudoku, Volume 7: 200 Challenging Puzzles

The next in our series of only the toughest puzzles for serious sudoku solvers!

Do you have what it takes? These 200 challenging sudoku puzzles from Will Shortz will keep your mind sharp!

Features:
- 200 hard puzzles
- Big grids for easy solving
- Introduction by legendary puzzlemaster Will Shortz

ISBN-13: 9781250896025

Media Type: Paperback

Publisher: St. Martin's Griffin

Publication Date: 11-14-2023

Pages: 320

Product Dimensions: 7.10h x 5.00w x 0.90d