More challenging and more addictive than Sudoku, Kakuro is the newest puzzle craze. It outsells Sudoku in Japan where addictive number puzzles first hit. The Original Kakuro Bookis a collection of 100 of these highly addictive puzzles created by the editors at The Puzzle Society. Kakuro is a cross between traditional crosswords and Sudoku. The idea behind Kakuro is very simple. Just like Sudoku, you must fit the numbers 1 to 9 into a grid of squares so that no number is repeated within a defined area. And just like a crossword, there's a grid of filled blocks and clues to solve. Kakuro puzzles are best solved using logic. Some of the same logic can be used as in Sudoku, but you also need a bit of math because with Kakuro there is a second restraint: not only must the numbers not repeat within a clue run, they also must add up to given totals-these totals replace traditional word clues found in a crossword. Complete, easy-to-follow instructions are included as well as handy tips. This book also features tables of number combinations for quick reference. Solutions for all puzzles will be included at the back of the book. Get in front of the latest puzzle phenomenon withThe Original Kakuro Book.

Kakuro for Kids: Ninja Edition contains 100 puzzles, ranging from White Belt (easy) to Black Belt (challenging), created by puzzle master Alastair Chisholm.

Sharpen your pencils–and your wits–there’s a new puzzle in town. Millions of Sudoku fans around the world are discovering a brand new addiction: the brain-buster Kakuro. Combining the appeal of a crossword with the addictive properties of Sudoku, it’s the latest puzzle craze to come from Japan. Kakuro is more challenging, more compulsive, and more fun than anything you’ve played before. Includes: 50 Easy, 50 Medium, and 50 Hard puzzles Rules, Tips and Strategies A "unique sum chart" that is the key to unlocking the logic of Kakuro

IF YOU LIKE SUDOKU, YOU'LL LOVE KAKURO! For sudoku fans looking for a new puzzle to delight and challenge them, Will Shortz, the crossword editor of The New York Times and America's puzzlemaster, presents kakuro. If you've never tried these deceptively simple-looking puzzles, get set: Millions of puzzlers around the globe are already hooked! The object is quite simple: Place a single digit from 1 to 9 in each white square of a crossword-like grid. A clue number, shown in a shaded square, represents the sum of the digits to be placed in the white squares to the right of it (for an Across answer) or beneath it (for a Down answer). No digit is repeated within an answer. Like sudoku, kakuro is a crossword puzzle using numbers. The only skills needed to solve a kakuro puzzle are addition and subtraction (no other math), and a good sense of logic. So pick up your pencil and get ready to see if you can kakuro!

Even more challenging than Sudoku, Kakuro has become a worldwide craze. This combination of Sudoku with the added mathematical challenge aims to appeal to an even broader range of puzzlers. It includes a page of Unique Sums and over 50 puzzles to keep you busy at lunch, on a tea break or whilst travelling. It is also conveniently sized.