Will Shortz Presents Hard Sudoku Volume 4: 200 Challenging Puzzles
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ISBN 9781250198303
The next in our new 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
About the author
Product details
Pub dateSep 18, 2018
ISBN-101250198305
ISBN-139781250198303
LanguageEnglish
Last updated 2026-03-19 23:11
$9.31
$12.99
28% off
You save $3.68 · list price $12.99
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Delivery by Monday, October 5, 2026
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