This volume features 200 of the most devious puzzles ever created Features: - 200 mind-melting puzzles - Edited by legendary New York Times crossword editor Will Shortz - Portable and affordable package

Can you handle it? These puzzles are going to throw you for a loop! Includes: -200 very hard sudoku puzzles -Perfect portable size -Edited by puzzlemaster Will Shortz

One of the biggest, boldest, and most impressive collections of sudoku available offers 1,000 top-quality sudoku edited by legendary "New York Times" crossword editor Will Shortz.

Can you handle it? These sudoku puzzles are mind melting! Includes: -200 very hard puzzles -Perfect portable size -Edited by legendary New York Times crossword editor Will Shortz

Sudoku fans everywhere have spoken and they are eager for more challenging puzzles. This book of 100 mind-melting puzzles is for the bravest sudoku solvers! Grab a pencil and match your wits against the hardest puzzles the Puzzlemaster has to offer. Features: · 100 super challenging puzzles · Edited by legendary New York Times crossword editor Will Shortz · Big grids with lots of space for easy solving

Are you tough enough? Tkae on this collection of 200 devilishly difficult KenKen puzzles!

The hottest puzzle craze in the nation heats up with this new collection of 150 Sudoku puzzles from the #1 name in American puzzling. Original.