Are you tough enough?
Take on this collection of 200 devilishly difficult sudoku puzzles and find out!
-200 hard puzzles
-Perfect portable size
-Edited by Will Shortz
Also in the series:
-Will Shortz Presents Tough Sudoku
-Will Shortz Presents Terrifying Sudoku
|Publisher:||St. Martin's Press|
|Edition description:||First Edition|
|Product dimensions:||5.07(w) x 7.16(h) x 0.88(d)|
About the Author
Will Shortz has been the crossword puzzle editor of The New York Times since 1993. He is also the puzzlemaster on NPR's Weekend Edition Sunday and is founder and director of the annual American Crossword Puzzle Tournament. He has edited countless books of crossword puzzles, Sudoku, KenKen, and all manner of brain-busters.
Most Helpful Customer Reviews
I play a lot of sudoku and would consider myself an intermediate, perhaps lower-level advanced player. The book has 50 "moderate" puzzles and 150 difficult puzzles. I found some were quite easy while others were challenging but not completely frustrating. Enjoy!
Thank goodness for a new series of challenging (hard) sudoku puzzles. I've gone through all other "hard" sudoku puzzle books and was starting to buy several of them to do a second time. This feels much better to have a new challenge. I do about 10 "hard or super hard" puzzles a day as I commute and I feel they keep me sharp and organized. Plus I enjoy the accomplishment of doing something mentally challenging.