Kendoku: Volume 2


Book Description

Like Sudoku, Kendoku is an addictive puzzle. Using logic together with the four math operations, these 100 fascinating puzzles offer endless fun and intellectual entertainment to puzzle fans of all skills and ages. Consumable.




Kenken


Book Description

Volume 2...for Experts! Get ready for 100 more of the most brain-bending, mind-melting KenKen puzzles ever! This second collection of expert puzzles, hand-selected by our most experienced team of "Kenerators," is engineered to mystify, challenge, and entertain solvers for hours on end. Find out why Will Shortz, NPR Puzzle Master and New York Times Puzzle Editor calls KenKen "The most addictive puzzle since Sudoku!" You can never get enough of KenKen, "The Puzzle That Makes You Smarter."




Kendoku - Extreme


Book Description

Hot on the heels of the first two volumes,Kendoku: Extremeshows that when it comes to mind-bendingly difficult logic/arithmetic puzzles, too much is never enough! Combining the logic of Sudoku with the math play of KenKen, Kendoku’s rules are simple enough: The puzzles, either 6x6 or 9x9, look like Killer Sudoku games but in addition to numbers, players also must contend with math operators (+ - × ÷) within "fences” on the puzzle. The total at the top left of the fenced area is arrived at by using the operator on all the numbers within the fenced area. The solution is a valid Sudoku solution. But unlike in Killer Sudoku, in Kendoku numbers are allowed to be repeated within a fenced area as long as the result doesn't break the rules for a valid Sudoku.




Will Shortz Presents the Big, Bad Book of KenKen


Book Description

Puzzle fans have fallen for KenKen and now crave more challenging puzzles. The puzzles in this edition range in size from 6x6 grids to 9x9 grids and for the first time there will also be grids without application symbols. It's the ultimate KenKen challenge! This edition will also include "How to Solve" instructions and an introduction by puzzlemaster Will Shortz. Includes: *100 very challenging KenKen puzzles *Puzzles range in size from 6x6 grids to mind-bending 9x9 grids * Introduction and solving instructions by puzzlemaster Will Shortz




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




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.




KenKen Elite


Book Description

Let the number crunching begin as you embark on a journey to become one of the KenKen Elite! If you can complete these infernally difficult puzzles, then you will have achieved the highest honor bestowed upon any KenKen-er. So sharpen that pencil and get ready for 100 of the most grueling, mind-numbing KenKen puzzles ever...difficulty level=expert^2.




KenKen For Kids!


Book Description

KenKen For Kids! is the first-ever instructional KenKen book specifically written for children published by KenKen Puzzle LLC. Written by Sophie Kudler and narrated by LuLu the KenKen guru, a cartoon kangaroo, this book teaches how to solve KenKen puzzles by breaking down the process into several simple steps in easy-to-understand language. After learning the foundational techniques in this book to solve easy 3x3, 4x4, and 5x5 puzzles, children will have acquired the basic skills to progress to solving larger puzzles. The skills learned from this book will lead to hours of KenKen puzzle-solving fun for children while improving their problem-solving and critical-thinking skills. Join Sophie and LuLu the KenKen guru and start solving KenKen puzzles today!




Will Shortz Presents KenKen Easy Volume 2


Book Description

KenKen can be described simply as sudoku with basic math (addition, subtraction and/or multiplication and division). It's a fun, addictive, clever puzzle that's winning fans the world over. Already more than one million KenKen books have been sold in Japan and is a huge hit in The Times of London. Now, America can catch KenKen fever! Volume 2 contains 100 easy multiplication and division KenKen puzzles with "How to Solve" instructions and an introduction by puzzlemaster Will Shortz.




Will Shortz Presents I Can KenKen! Volume 2


Book Description

Not only are these puzzles fun but KenKen helps children improve concentration, logic and arithmetic skills. Children ages 9-12 have excelled in math and gained real-life problem solving skills all from playing a puzzle so engaging that it keeps them coming back for more. This second volume of I Can KenKen features: • 75 easy all multiplication puzzles to get kids excited about KenKen • Introduction and how to solve instructions from Marilyn Burns • "Home and Classroom Guide for Parents and Teachers" by Ms. Burns • Foreword by Will Shortz