Will Shortz Presents Extreme Sudoku

It's the ultimate sudoku challenge! Grab a pencil and take on this massive collection of devilishly difficult sudoku puzzles! - 300 challenging sudoku puzzles - Edited by legendary New York Times crossword editor Will Shortz - Big grids with lots of space for easy solving

So you think you're tough enough? This collection of puzzles was created for only bravest sudoku solvers. Many may attempt to master them but only the sharpest minds will succeed. So put your sudoku skills to the ultimate test and see if you're tough enough for these dangerously devious puzzles. But if you find yourself pulling out your hair in frustration, don't say we didn't warn you. Features: · 100 very challenging puzzles · Edited by legendary New York Times crossword editor Will Shortz · Big grids with lots of space for easy solving

Watch out! These puzzles are for the most extreme solvers! But if you dare, grab a pen and take on these two hundred all-new extra challenging puzzles in Will Shortz Presents Black Diamond Sudoku. Features: - 200 hard puzzles - Big grids for easy solving - Introduction by legendary puzzlemaster Will Shortz

Are you a puzzle genius? You are if you enjoy cracking Will Shortz's Sudoku. This book features: * 200 Challenging puzzles * Perfect portable trim size for solving anywhere * Edited by puzzlemaster, Will Shortz!

The first in a new series: hard 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

Are you tough enough? Take on this collection of 200 devilishly difficult sudoku puzzles and find out! Includes: -200 hard puzzles -Perfect portable size -Edited by Will Shortz Also in the series: -Will Shortz Presents Tough Sudoku -Will Shortz Presents Terrifying Sudoku

Can't get enough sudoku? This book is for you! It contains two hundred challenging to devilishly difficult sudoku puzzles in a portable trim. Includes: -200 hard puzzles -Perfect portable size -Edited by Will Shortz

Can't get enough of Sudoku? This book is for you! It contains three hundred challenging and devilishly difficult Sudoku puzzles in a portable paperback. Features: - 300 hard Sudoku puzzles - Big grids for easy solving - Edited by legendary puzzlemaster Will Shortz