Sudoku Variants

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Author :
Publisher : Sterling Publishing Company, Inc.
ISBN 13 : 9781402741111
Total Pages : 154 pages
Book Rating : 4.7/5 (411 download)

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Book Synopsis Sudoku Variants by : Conceptis Puzzles

Download or read book Sudoku Variants written by Conceptis Puzzles and published by Sterling Publishing Company, Inc.. This book was released on 2006-08 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everyone knows sudoku is enjoyable--but these addictive puzzles come in endless variations too! They range from simple to very difficult, and can take almost no time to finish...or require many hours. This entertaining collection showcases a wide range of possibilities, offering solvers who have become accustomed to the standard rules and grids an exciting new challenge. Select from Mega Sudokus that provide a real workout; Diagonals or Odd and Even versions with extra constraints; Sum Sudokus that merge with kakuro; and Multisudoku with overlapping puzzles. There's something for every level--12 x 12 puzzles, ones with irregularly shaped areas, even Mini Sudoku--and lots of fun for everyone.

Taking Sudoku Seriously

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Author :
Publisher : Oxford University Press
ISBN 13 : 0199913153
Total Pages : 227 pages
Book Rating : 4.1/5 (999 download)

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Book Synopsis Taking Sudoku Seriously by : Jason Rosenhouse

Download or read book Taking Sudoku Seriously written by Jason Rosenhouse and published by Oxford University Press. This book was released on 2012-01-19 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Packed with more than a hundred color illustrations and a wide variety of puzzles and brainteasers, Taking Sudoku Seriously uses this popular craze as the starting point for a fun-filled introduction to higher mathematics. How many Sudoku solution squares are there? What shapes other than three-by-three blocks can serve as acceptable Sudoku regions? What is the fewest number of starting clues a sound Sudoku puzzle can have? Does solving Sudoku require mathematics? Jason Rosenhouse and Laura Taalman show that answering these questions opens the door to a wealth of interesting mathematics. Indeed, they show that Sudoku puzzles and their variants are a gateway into mathematical thinking generally. Among many topics, the authors look at the notion of a Latin square--an object of long-standing interest to mathematicians--of which Sudoku squares are a special case; discuss how one finds interesting Sudoku puzzles; explore the connections between Sudoku, graph theory, and polynomials; and consider Sudoku extremes, including puzzles with the maximal number of vacant regions, with the minimal number of starting clues, and numerous others. The book concludes with a gallery of novel Sudoku variations--just pure solving fun! Most of the puzzles are original to this volume, and all solutions to the puzzles appear in the back of the book or in the text itself. A math book and a puzzle book, Taking Sudoku Seriously will change the way readers look at Sudoku and mathematics, serving both as an introduction to mathematics for puzzle fans and as an exploration of the intricacies of Sudoku for mathematics buffs.

The World's Longest Sudoku Puzzle

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Author :
Publisher : Puzzlewright
ISBN 13 : 9781454915959
Total Pages : 88 pages
Book Rating : 4.9/5 (159 download)

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Book Synopsis The World's Longest Sudoku Puzzle by : Frank Longo

Download or read book The World's Longest Sudoku Puzzle written by Frank Longo and published by Puzzlewright. This book was released on 2015-08-04 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: For those who find regular sudokus too easy, this huge puzzle adds excitementto the popular game.

Loco Sudoku

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Author :
Publisher : Puzzlewright
ISBN 13 : 9781454916499
Total Pages : 0 pages
Book Rating : 4.9/5 (164 download)

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Book Synopsis Loco Sudoku by : Djape

Download or read book Loco Sudoku written by Djape and published by Puzzlewright. This book was released on 2015-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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!

Little Moments of Joy Adult Activity Book

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Author :
Publisher :
ISBN 13 : 9781988923277
Total Pages : 152 pages
Book Rating : 4.9/5 (232 download)

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Book Synopsis Little Moments of Joy Adult Activity Book by : J K Timmet

Download or read book Little Moments of Joy Adult Activity Book written by J K Timmet and published by . This book was released on 2021-03-08 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this relaxing adult activity book, there is a wonderful variety of fun activities! Enjoy entertaining activities such as: easy puzzles, brain games, writing actives and coloring pages.

Sudoku on the Flip Side

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Author :
Publisher : Sterling Publishing Company, Inc.
ISBN 13 : 9781402737114
Total Pages : 324 pages
Book Rating : 4.7/5 (371 download)

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Book Synopsis Sudoku on the Flip Side by : Sterling Publishing Company

Download or read book Sudoku on the Flip Side written by Sterling Publishing Company and published by Sterling Publishing Company, Inc.. This book was released on 2006-05 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Easy-to-learn and language-free sudokos have taken the world by storm - people just can't seem to get enough of the endless fun and intellectual entertainment they provide. This work contains puzzles. It has an introduction that shows how sudoku works, and also offers some solving tips, from scanning to quickly eliminating certain numbers.

Will Shortz Presents The Little Flip Book of Sudoku

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Author :
Publisher : Macmillan
ISBN 13 : 9780312370381
Total Pages : 420 pages
Book Rating : 4.3/5 (73 download)

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Book Synopsis Will Shortz Presents The Little Flip Book of Sudoku by : Will Shortz

Download or read book Will Shortz Presents The Little Flip Book of Sudoku written by Will Shortz and published by Macmillan. This book was released on 2007-10-16 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Activity Book For Adults

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Author :
Publisher :
ISBN 13 :
Total Pages : 168 pages
Book Rating : 4.5/5 (635 download)

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Book Synopsis Activity Book For Adults by : Bryce Ross

Download or read book Activity Book For Adults written by Bryce Ross and published by . This book was released on 2020-11-12 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Test your mind, improve your focus, and have fun with a huge variety of puzzles! Over 100 pages of our classic puzzles: Word Scrambles, SUDOKU, and Word Searches Perfect for all levels with Easy, Medium, and Hard puzzles A fantastic way to increase relaxation while strengthening your mind Large print grids leaving you space to work Large font to keep your eyes fresh Puzzle Pals' puzzles are known for reducing anxiety, boosting logical thinking, and for promoting a sense of accomplishment. Unlock Your Brain's Potential Today by Clicking the "Add to Cart" Button

How to Play Sudoku

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Author :
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781539314769
Total Pages : 218 pages
Book Rating : 4.3/5 (147 download)

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Book Synopsis How to Play Sudoku by : Howexpert Press

Download or read book How to Play Sudoku written by Howexpert Press and published by Createspace Independent Publishing Platform. This book was released on 2016-10-02 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you want to learn the basics of playing Sudoku puzzles quickly and easily for newbies and beginners, then get this "How To Play Sudoku" guide. In this step-by-step guide, you will rep the following benefits: - Be familiar with the the game rules. - Learn the basic way of doing Sudoku. - Get useful tips in solving Sudoku puzzle. - Be able to solve Sudoku puzzle in the shortest time possible. - Learn how to appropriately choose a candidate. - Solve different levels of Sudoku puzzle. - Amaze your friends and family to your new found hobby of solving sudoku. - And much more! Click "Buy Now" to get it now!

Super Sudoku on the Flip Side

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Author :
Publisher : Sterling Publishing Company
ISBN 13 : 9781402746871
Total Pages : 324 pages
Book Rating : 4.7/5 (468 download)

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Book Synopsis Super Sudoku on the Flip Side by : Conceptis Puzzles

Download or read book Super Sudoku on the Flip Side written by Conceptis Puzzles and published by Sterling Publishing Company. This book was released on 2007-06 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Obsessed sudoku fans know that the newspaper puzzles just aren't enough to feed their solving addiction. But they don't have to worry, because they can pull out as many pages as they need from this sudoku collection and take them along to work on whenever the urge hits. It features nearly 160 puzzles to choose from, all 9x9 and of medium difficulty. But newcomers who want to plunge in will find all the tips, hints, and instructions they need up front to begin--including advice on eliminating squares using hidden pairs in rows and columns. Of course, all the solutions are right there on the back of the page, so you can check (or cheat) when needed.

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

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Author :
Publisher : Krazydad Two Not Touch
ISBN 13 : 9781946855367
Total Pages : 92 pages
Book Rating : 4.8/5 (553 download)

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Book Synopsis Krazydad Two Not Touch Volume 1: 360 Star Battle Puzzles to Preserve Your Sanity in These Trying Times by : Jim Bumgardner

Download or read book Krazydad Two Not Touch Volume 1: 360 Star Battle Puzzles to Preserve Your Sanity in These Trying Times written by Jim Bumgardner and published by Krazydad Two Not Touch. This book was released on 2020-07-27 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

A Brief History of Puzzles

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Author :
Publisher : Atlantic Books
ISBN 13 : 1786494280
Total Pages : 138 pages
Book Rating : 4.7/5 (864 download)

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Book Synopsis A Brief History of Puzzles by : William Hartston

Download or read book A Brief History of Puzzles written by William Hartston and published by Atlantic Books. This book was released on 2019-11-07 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: From ancient riddles to modern Sudoku, people have been fascinated by puzzles. Whether they are seen as a glorious waste of time, a harmless way to spend a train journey or a valuable way of exercising the mind, the lure of puzzles has been irresistible. By using over a hundred of examples of the most mindbending, the most challenging, the most satisfying, or simply the most humorous of puzzles throughout the ages, William Hartston traces the development of brainteasers of all varieties and the increasing ingenuity of puzzle setters from ancient civilisations to modern puzzle crazes.

Binary Puzzle Books for Adults

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Author :
Publisher :
ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.6/5 (777 download)

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Book Synopsis Binary Puzzle Books for Adults by : Puzzle King Publishing

Download or read book Binary Puzzle Books for Adults written by Puzzle King Publishing and published by . This book was released on 2020-08-22 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Binary Puzzle Book If you enjoy Math Logic Puzzles like Sudoku then you will love Binary Puzzles. Binary Puzzles (also known Takuzu, Binairo, Binero or Binario) is a logic puzzle involving placement of two symbols, 1s and 0s, on a rectangular grid. The objective is to fill the grid with 1s and 0s, where there is an equal number of 1s and 0s in each row and column and no more than two of either number adjacent to each other. Additionally, there can be no identical rows or columns. Similar to Sudoku each puzzle begins with several squares in the grid already filled. This Binary Puzzle Book is a fun way for teens or adults to sharpen their minds and test their logic. Featuring 156 Puzzles with 3 different difficulties. Book Features: Loads of Puzzles 48 Easy, 54 Medium and 54 Hard Large print - 2 Puzzles Per Page - Plenty of Space Perfectly Sized - 7" x 10" Premium Matte Color cover design Puzzle King Publishing: Puzzle Books for Everyone!

Petite Hard Sudoku

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Author :
Publisher : Puzzlewright
ISBN 13 : 9781402799556
Total Pages : 0 pages
Book Rating : 4.7/5 (995 download)

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Book Synopsis Petite Hard Sudoku by : Frank Longo

Download or read book Petite Hard Sudoku written by Frank Longo and published by Puzzlewright. This book was released on 2012-10-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sudoku that's easy to carry--but tough to solve! If you like to do your puzzle-solving on the go, the portable Petite Hard Sudoku is the ticket. Sudoku master Frank Longo has crafted 106 mind-melting conundrums that all require upper-level solving techniques to conquer. So grab a pencil--or pen, if you dare!--and give your brain a workout.

Hidoku

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Author :
Publisher : CreateSpace
ISBN 13 : 9781492950721
Total Pages : 116 pages
Book Rating : 4.9/5 (57 download)

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Book Synopsis Hidoku by : Djape

Download or read book Hidoku written by Djape and published by CreateSpace. This book was released on 2013-10-13 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: You like puzzles but you are tired of solving puzzles that are too easy and of the same kind all the time? Then HIDOKU is the game for you! It's a logic number puzzle game which develops your problem solving skills and reasoning. The rules are quite simple: fill in the grid by creating a path of consecutive numbers. Start with 1, end with whatever the largest number in a puzzle is. Consecutive numbers must be connected either horizontally, vertically or diagonally. In some of the puzzles in this book you must fill in close to 300 numbers! All in all, there are 200 puzzles in 6 levels of difficulty, so there should be something for everyone's taste. Yes, there are even puzzles labeled "INSANE"! Most puzzles are right in between - neither too simple nor too difficult, just moderately tough and challenging but solvable. This is the fourth book in the Hidoku series of books by DJAPE.

Multi Sudoku

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Author :
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781539871262
Total Pages : 116 pages
Book Rating : 4.8/5 (712 download)

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Book Synopsis Multi Sudoku by : Djape

Download or read book Multi Sudoku written by Djape and published by Createspace Independent Publishing Platform. This book was released on 2016-11-08 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new special collection of totally CRAZY LOCO Sudoku puzzles! A LOCO Sudoku consists of 2 or more (up to 10!) overlapping sudoku variants puzzles and each of the puzzles has its own, DIFFERENT rules, yet they all join together to make one complete puzzle with a unique solution. Most puzzles are in SAMURAI sudoku format. The constituent puzzles can be any of the following variants: jigsaw sudoku jigsaw combination sudoku diagonal sudoku consecutive sudoku non-consecutive sudoku odd-even sudoku greater-less sudoku hyper windoku killer sudoku frame sudoku outside sudoku If you like sudoku variants, this is the ultimate challenge!

Flower Sudoku and Outside Sudoku

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Author :
Publisher : Createspace Independent Pub
ISBN 13 : 9781480185388
Total Pages : 176 pages
Book Rating : 4.1/5 (853 download)

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Book Synopsis Flower Sudoku and Outside Sudoku by : D. J. Ape

Download or read book Flower Sudoku and Outside Sudoku written by D. J. Ape and published by Createspace Independent Pub. This book was released on 2012-10-31 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sudoku variants galore! 15 different kinds of Sudoku puzzles, 10 of each, adding up to 150 very special and unique puzzles, which are not available elsewhere.The basic split is into Flower Sudoku (overlapping Gattai-5 puzzles) and Outside Sudoku (with the clues thrown outside the box). However, both of the two basic varieties come in these various flavors: Classic Flower and Outside Sudoku Diagonal Flower and Outside Sudoku Jigsaw Flower and Outside Sudoku Consecutive Flower and Outside Sudoku Non-Consecutive Flower and Outside Sudoku Odd-Even Flower and Outside Sudoku But wait! That's not all! There are a few more varieties: Hyper Outside Sudoku (Windoku) Outside Twodoku (Gattai-2) and Flower Killer Sudoku It doesn't get any better than this, folks!Top quality puzzles printed on top quality paper, one puzzle a page.Enjoy!