Also the puzzle may contain the regions of random (irregular) shape; this variant is called Jigsaw Sudoku ("Geometry Sudoku," "Geometry Number Place," "Irregular Sudoku," "Kikagaku Nanpure").
Printed on high-quality paper that will easily withstand the constant erasing and re-writing that a Sudoku puzzle requires, this book contains 400 graded Jigsaw Sudoku puzzles. The 400 puzzles are broken down as... 100 easy puzzles. Perfect if you've never played Jigsaw Sudoku before! 100 medium puzzles. A little more challenge. 100 hard puzzles. 100 tough puzzles. Perfect for those who are experienced Jigsaw Sudoku puzzlers looking for extra challenge. Every puzzle has a unique solution and can be solved by logic alone - no guessing required. Full answers are given in the book. Jigsaw Sudoku is very similar to standard Sudoku, but instead of all the regions being 3x3 squares, they are instead irregular 'jigsaw' shapes.
Edited by crossword great Shortz, this beautiful book offers 400 easy-to-hard puzzles in a convenient portable size, perfect for carrying in a purse, briefcase, or backpack.
Sudoku puzzles, a fill-in-the-number logic square, are incredibly popular. This book provides a comprehensive Sudoku book with 1001 new puzzles organized by seven skill levels, a step-by-step guide to basic logic rules and tips to improve solving skills.
Jigsaw Sudoku Puzzle Book If you like Sudoku but want an extra challenge then you will love Jigsaw Sudoku. The goal of Jigsaw Sudoku (also know as irregular sudoku) is similar to normal Sudoku. You must place each of the numbers 1 to 9 into each of the rows and columns. However in Jigsaw Sudoku the normal 3x3 Sudoku regions are instead replaced by jigsaw-like regions of different sizes (outlined with the bold lines) that must contain every number. This Jigsaw Sudoku Puzzle Book is a fun way for teens or adults to sharpen their minds and test their logic. Including 156 Puzzles of varying difficulty to keep you entertained for hours. Book Features: Loads of Puzzles: 48 Easy, 54 Medium and 54 Hard Large print - 2 Puzzles per page - Plenty of Space Suitable for all Levels: Beginner to Expert Perfectly Sized - 7" x 10" Premium Matte Color cover design Puzzle King Publishing: Puzzle Books for Everyone!
We all enjoy playing Sudoku because it is fun and addictive. . These witty and challenging Sudoku puzzles will keep your mind sharp. This book is designed to help keep your brain cognitively fit, flexible and young. All the puzzles can be solved by logic. This ultimate Sudoku puzzle book is for both kids and adults. This book will help you exercise your brain muscles with fun and entertaining Sudoku puzzles. You will enjoy this book for all year. Sharpen your pencils and get ready for challenging fun. Sit back, relax and enjoy this books great collection of Sudoku puzzles. Are you ready to rise to the ultimate brain-training challenge? Then buy this book now, it is just a click away.
The Big Book of Jigsaw Sudoku - 1200 Easy to Extreme Puzzles Are you tired of regular Sudoku puzzles? Try the irregularly shaped puzzles and you may become addicted to this Sudoku variant. The grids of Jigsaw Sudoku are divided into irregular jigsaw-like shapes instead of 3x3 boxes. The object is to fill in the empty cells so that each row, each column, and each jigsaw-like shape has no repeat digits from 1 to 9. In this book, we have: 300 easy puzzles, 300 medium puzzles, 300 hard puzzles, and 300 extreme puzzles. Add to cart now and have fun.
These sudoku are LOCO! Solvers who enjoy shaking things up a little will go crazy over these 83 challenging puzzles. Each one actually includes five overlapping sudoku, all with different variants. In order to finish the entire thing, you'll have to keep on jumping back and forth between the five. It's out-of-control fun!
Expert Sudoku is an all-new collection of handcrafted puzzles for the expert puzzle-solver. This is the book that challenges skilled solvers and Sudoku-lovers at the top level—every one of the 320 puzzles is rated "difficult." Good luck!
Jigsaw Sudoku Puzzle Book for Adults This great book contains 200 Jigsaw Sudoku Puzzle for Adults. This Jigsaw Sudoku Puzzle Book is a fun way for teens or adults to sharpen their minds and test their logic. Jigsaw Sudoku is very similar to standard Sudoku, but instead of all the regions being 3×3 squares, they are instead irregular 'jigsaw' shapes. - GET yours TODAY. Relax with 200 Jigsaw Sudoku Puzzles! (2 puzzles on each page).Including instructions. 5 Levels of difficulty (EASY - MEDIUM - HARD - EXTREME - EXPERT LEVEL ) Book size: 8.5x 11 inch Solutions at the back of the book The Jigsaw Sudoku puzzle book is the perfect gift for adults who love brain jogging and mental excercises. Then click on our brand and check the hundreds more custom options and top designs in our shop.