The New York Times Will Shortz Presents Diabolical KenKen


Book Description

Get ready for the biggest, baddest KenKen puzzles yet from the New York Times! This New York Times edition of KenKen contains 300 5x5 and 7x7 size puzzles with "How to Solve" instructions and an introduction by puzzlemaster Will Shortz. The puzzles use all four mathematical operations and increase in difficulty like they do in the Times.




The 3D Sudoku Puzzle Book


Book Description

3D Sudoku is the ultimate challenge for an fan of Sudoku puzzles. With three times as many numbers than normal Sudoku, follow the colored lines and complete the rows and boxes with the numbers 1-9. If youre a fan of Sudoku, then you will love this great new collection of over 300 ultra challenging 3D Sudoku puzzles!




Will Shortz Presents The Monster Book of KenKen


Book Description

This monster edition of KenKen contains 300 3x3 to 9x9 size puzzles with "How to Solve" instructions and an introduction by puzzlemaster Will Shortz. The puzzles use all four mathematical operations and increase in difficulty. Features: · 300 easy-to-hard sudoku · Edited by legendary New York Times crossword editor Will Shortz · Big grids with lots of space for easy solving




The Age of Silver


Book Description

The Age of Silver considers how commerce fueled the emergence of the novel around the globe, examining the evolution of epochal works of national literature from Don Quixote in 1605 to Robinson Crusoe in 1719.




CLUE Sudoku


Book Description

"Based on CLUE, Hasbro's popular and award-winning decoding detective board game, these puzzles have an enjoyably murderous twist that adds to the challenge and the fun. In keeping with the original game, the grid has six suspects listed at the side (like Colonel Mustard and Miss Scarlet); six possible weapons on the bottom; and boxes inside referring to the game's rooms. Solve the sudoku as usual, filling in the numbers from one to nine with no repeats. But when you're done, you'll also have the solution to the CLUE mystery too -- whodunit, with what, and where."--Publisher's description




Puzzlewright Guide to Solving Sudoku


Book Description

Sudoku designers the world over will weep and gnash their teeth at the revelations in this comprehensive guide to cracking the addictive puzzles--but solvers will find it absolutely invaluable as they seek to improve their skills. Even experts don't know all these tricks: hidden pairs, naked pairs, X-wings, jellyfish, squirmbag, bivalue and bilocation graphs, and chains, plus the exclusive Gordonian logic methods that turn the toughest puzzles into a breeze. There are hundreds of sudoku to practice on. A special addition is a reprint of the very first sudoku ever published "




Extreme Sudoku


Book Description

Unless you've been on the moon for the last few months, the Su Doku craze can't have passed you by - it's 'the puzzle gripping the nation' [Observer] This brand new book includes: standard puzzles - from tricky to diabolical maxi puzzles jigsaw puzzles super puzzles duplex puzzles super triplex puzzles! EXTREME SU DOKU has something for everyone - especially those who are finding the standard su doku puzzles too easy!




The Big Book of Sudoku Red


Book Description

You don't need to be a math whiz to enjoy a great sudoku puzzle! Sharpen your mind and have some fun with this great collection of sudokus, including over 540 challenges across four difficulty levels (Warm-Up, Challenging, Tough, and the ultimate Samurai Sudoku!) A must-have for all Sudoku enthusiasts. OVER 500 PUZZLES & SOLUTIONS: Hours of fun and entertainment to enjoy! VARIETY OF LEVELS: From levels 1 to 3 increasing levels of difficulty including Warm Up, Challenging and Tough. When you are done, test your skills on the ultimate Samurai Sudoku Puzzle - 5 puzzles linked together by a central puzzle! Can you become a master samurai? LAY FLAT: Spiral-bound lays flat for ease of use at home or on the go. Whether your drinking your morning coffee, riding on the train or relaxing on vacation this sudoku book can go with you. MAKES A GREAT GIFT: For the sudoku puzzle lover, this books makes a great gift for any occasion! Birthday, stocking suffers, road trip or more, everyone will love it! BRAIN BUSTERS(TM) Part of the Brain Busters Puzzle Collection from Parragon & Cottage Door Press. Look for other books including word finds, crosswords, picture puzzles, and more.




Krazydad Two Not Touch Volume 1: 360 Star Battle Puzzles to Preserve Your Sanity in These Trying Times


Book Description

From krazydad, constructor of the wildly popular and addictive puzzles published in The New York Times as Two Not Touch, here are 360 of your favorite Star Battle puzzles. These puzzles will provide a healthy diversion for you in these challenging times, and help you make it to the other side with your sanity intact! Includes an instructive and pithy tutorial.




Ai Escargot


Book Description

This book contains AI Escargot, the world famous sudoku puzzle which became the most difficult sudoku puzzle known in 2006. There are also several hints for solving AI Escargot in the shortest and most logical way. In addition, the book has 166 other sudoku puzzles in 11 categories. This makes it very convenient to find out your own level and to learn more! The author, Arto Inkala, is a puzzle creator and a doctor of science in the field of applied mathematics.