What could be more appealing to Mensa members--or anyone who enjoys a good challenge--than a cunning test of intelligence and logic? That's exactly what these 250 puzzles provide. The trick to kakuro is in making it all add up: the game begins with a grid that looks like a crossword, except that some squares contain small numbers in the corner. Fill in all the empty boxes using the numbers 1 to 9 without repeats so that the sum of each horizontal set of digits equals the number in the black triangle to its left, and the sum of each vertical set of digits equals the number in the triangle above it. The kakuro puzzles start out simple...and get more difficult as the book progresses.

Sudoku for the super-smart Mensa members are known for their finely-honed logic skills--and that's just what it takes to become an expert at sudoku. So it's no surprise that this organization for the highly intelligent has put together a huge collection of these sizzling-hot puzzles--a whopping 534 games to sate the obsessed solver's craving. They start out relatively easy for the newcomer, and get harder (and more fun ) as you go along.

What kakuro fan could resist this huge collection? Featuring 940 grids in varying levels of difficulty, it has more than enough to satisfy even the most avid enthusiast. Half sudoku, half crossword, language-free kakuro is set to become the next worldwide puzzle phenomenon. The basics are simple: just fill in the empty squares using numbers from 1 to 9 so that the sum of each horizontal set of squares equals the clue on its left, and the sum of each vertical set of squares equals the clue on the top. No number can appear more than once in any sum. An introduction explains all the rules, gives good solving tips, and takes beginners through a sample puzzle.

Kakuro is a puzzle type in which sums are given and solvers must deduce the numbers in the individual boxes. This title is suitable for hardcore kakuro devotees.

Kakuro are language-free number puzzles that use pure logic and require just simple arithmetic to solve. This book contains 150 kakuros. It takes cue from the belt colors in martial arts: white is for novices, green for intermediates, brown for very accomplished players, and black for those consummate experts who crave a challenge.

200 Kakuro (Cross Sums) puzzles in a range of sizes from easy 3x3 puzzles up to monster 23x31 puzzles. With solutions and solving hints.

With these 225 large-print puzzles, ranging from easy to hard, now everyone can see their way to solving kakuro! Combine logical thinking with simple addition and you've got kakuro, a terrific type of puzzle that's perfect for solvers looking to stretch their mental muscles. And this collection goes BIG! In typical kakuro, little numbers appear all over the grid, and you must fill in the rest with digits that add up to those numbers. But here, even the given numbers are in large print for easy reading, so everyone can discover the joys of kakuro.

Welcome to volume 2 of the series! This is not just another book of Kakuro or Cross Sums puzzles. This is a book of BIG and DIFFICULT Kakuros, which will definitely test your solving skills! There are 200 "crosswords with numbers" in here. The first 150 puzzles are your standard, but difficult, Kakuros in different sizes, from small 8x8 to some really big ones such as 18x18 or 15x20. The final 50 puzzles are Kakuro variants, including consecutive Kakuro, non-consecutive Kakuro, odd-even Kakuro, greater-less Kakuro and last but not least, Kenkuro! Half of the puzzles are labeled HARD and the rest are MEDIUM, with a very few EASY ones, which are there just to warm you up. So, get ready for a serious challenge which will provide hours and hours of fun! ENJOY!

The Sudoku craze took the world by storm, but now puzzle addicts are hungry for new challenges. This 'variety pack' of Japanese logic puzzles not only includes the new favourite, kakuro, but also introduces the addictive brilliance of hanjie, the deceptive simplicity of fillomino and the deductive reasoning of mosaic. Teasing, playful and extremely satisfying, this collection shows that there is more to Japanese puzzles than just the S-word.

Here it is: the next big puzzle sensation, destined to join sudoku and kakuro as a bestselling blockbuster. Yubotu is the Japanese word for "U-Boat" or submarine, and this collection plays a variation on the traditional favorite known as Battleships. It's co-created by Peter Gordon and Mike Shenk, the team that first brought this type of puzzle to America. The object is to locate 10 ships in a fleet--four subs, three destroyers, two cruisers, and one battleship--all hidden in an "ocean" represented by the spaces in a grid. An introduction explains all the basics in detail, taking solvers through a sample puzzle, with the puzzles getting more difficult as you go along until they're absolutely brain-busting!