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Showing posts with label Sudoku. Show all posts
Showing posts with label Sudoku. Show all posts

Friday, October 21, 2011

Sudoku Volume 49: Interactive Sudoku Puzzles for Kindle 2 and Kindle DX (Mobi Games)

Sudoku Volume 49: Interactive Sudoku Puzzles for Kindle 2 and Kindle DX (Mobi Games) Review


Our best interactive Sudoku puzzles are now available for Kindle! Whether you are a novice to Sudoku or an experienced player this collection will sharpen your mind. Each Sudoku volume contains 20 different Sudoku puzzles: five puzzles for each difficulty level. The objective of a Sudoku game is to fill a 9x9 grid so that the numbers 1 through 9 occur exactly once in each row, column, and 3x3 box. With Mobi Sudoku you can: Check your progress at any time. The number of wrong entries will be reported. Remove errors. Use it if you feel you made too many mistakes and want to keep your correct entries but remove incorrect ones. See the solution Reset the puzzle if you want to start over. Add a clue if you feel that you are stuck. A single number will be added to a randomly chosen empty cell. Note: Whispernet wireless needs to be turned on when a new game is loaded. Once a game is loaded, wireless can be turned off to conserve battery power.   More eBooks from MobileReference - The Best Books. The Best Prices. The Best Search and Navigation (TM) All fiction books are only {ItemOverviews}.99. All collections are .99 or lessDesigned for optimal navigation on Kindle and other electronic devices Search for any title: enter mobi (short for MobileReference) and a keyword; for example: mobi Shakespeare Mobi Classics: Over 10,000 complete works by Shakespeare, Jane Austen, Mark Twain, Conan Doyle, Jules Verne, Dickens, Tolstoy, Rousseau, Spinoza, Aristotle and others. All books feature a hyperlinked table of contents, footnotes, and an author's biography. Mobi Collected Works: Works of your favorite authors are available as collections that are indexed alphabetically, chronologically and by category, making it easier to access individual books, stories and poems. Collections offer lower prices, the convenience of a one-time download, and they reduce the clutter in your digital library. Search mobi works Mobi Travel: FREE 25-Language Phrasebook; Travel Greece, Ireland, Barcelona, Paris, London, Rome, Venice, Prague, New York Mobi Reference: The world's largest Encyclopedias in English, Spanish, German, French; CIA World Factbook, Encyclopedias of Birds, Mammals, Reptiles, Trees Mobi Manuals: Our concise Kindle User Guide explains keyboard shortcuts, hidden features, Kindle-friendly websites, how to email from Kindle and where to download free ebooks Mobi Study Guides: FREE Weights and Measures, Physics, Math, Languages, Chemistry, Organic Chemistry, Biochemistry Mobi Medical: Anatomy and Physiology, Pharmacology, Medical Encyclopedia Mobi Spiritual: The Illustrated King James Bible, The American Standard Bible, The World English Bible, Mormon Church's Sacred Texts, The Book of Common Prayer, The Qur'an Mobi History: Art History, American Presidents, U.S. and European History, Encyclopedias of Roman Empire, Ancient Egypt Read more...


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Sudoku Volume 49: Interactive Sudoku Puzzles for Kindle 2 and Kindle DX (Mobi Games) Specifications


Our best interactive Sudoku puzzles are now available for Kindle! Whether you are a novice to Sudoku or an experienced player this collection will sharpen your mind. Each Sudoku volume contains 20 different Sudoku puzzles: five puzzles for each difficulty level. The objective of a Sudoku game is to fill a 9x9 grid so that the numbers 1 through 9 occur exactly once in each row, column, and 3x3 box. With Mobi Sudoku you can: Check your progress at any time. The number of wrong entries will be reported. Remove errors. Use it if you feel you made too many mistakes and want to keep your correct entries but remove incorrect ones. See the solution Reset the puzzle if you want to start over. Add a clue if you feel that you are stuck. A single number will be added to a randomly chosen empty cell. Note: Whispernet wireless needs to be turned on when a new game is loaded. Once a game is loaded, wireless can be turned off to conserve battery power.   More eBooks from MobileReference - The Best Books. The Best Prices. The Best Search and Navigation (TM) All fiction books are only {ItemSpecifications}.99. All collections are .99 or lessDesigned for optimal navigation on Kindle and other electronic devices Search for any title: enter mobi (short for MobileReference) and a keyword; for example: mobi Shakespeare Mobi Classics: Over 10,000 complete works by Shakespeare, Jane Austen, Mark Twain, Conan Doyle, Jules Verne, Dickens, Tolstoy, Rousseau, Spinoza, Aristotle and others. All books feature a hyperlinked table of contents, footnotes, and an author's biography. Mobi Collected Works: Works of your favorite authors are available as collections that are indexed alphabetically, chronologically and by category, making it easier to access individual books, stories and poems. Collections offer lower prices, the convenience of a one-time download, and they reduce the clutter in your digital library. Search mobi works Mobi Travel: FREE 25-Language Phrasebook; Travel Greece, Ireland, Barcelona, Paris, London, Rome, Venice, Prague, New York Mobi Reference: The world's largest Encyclopedias in English, Spanish, German, French; CIA World Factbook, Encyclopedias of Birds, Mammals, Reptiles, Trees Mobi Manuals: Our concise Kindle User Guide explains keyboard shortcuts, hidden features, Kindle-friendly websites, how to email from Kindle and where to download free ebooks Mobi Study Guides: FREE Weights and Measures, Physics, Math, Languages, Chemistry, Organic Chemistry, Biochemistry Mobi Medical: Anatomy and Physiology, Pharmacology, Medical Encyclopedia Mobi Spiritual: The Illustrated King James Bible, The American Standard Bible, The World English Bible, Mormon Church's Sacred Texts, The Book of Common Prayer, The Qur'an Mobi History: Art History, American Presidents, U.S. and European History, Encyclopedias of Roman Empire, Ancient Egypt

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Wednesday, October 5, 2011

The Mammoth Book of Kakuro, Wordoku, and Super Sudoku: Best New Japanese Puzzles

The Mammoth Book of Kakuro, Wordoku, and Super Sudoku: Best New Japanese Puzzles Review


Everyone is waking up to a whole new world of puzzles from Japan. Hot on the heels of Sudoku, here is the biggest ever collection of Kakuro and other exciting new games. Like Sudoku but with a mathematical twist, Kakuro has proven equally addictive all who try it, while Wordoku adds an extra something for those who like word games. This bonanza collection contains over 100 of the finest handcrafted kakuro, as well as the fullest range ever of other Japanese puzzles to be discovered by the West. It includes Meiro, Tensen, and Sum Square, as well as Wordoku — a variant for those who want to join the fun but find themselves numerically challenged. With over 400 puzzles in total, for all levels from beginner to expert, everyone is sure to be entertained with new puzzle book.
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Saturday, September 10, 2011

Will Shortz Presents Sudoku for 365 Days: A Year of Easy-to-Hard Puzzles

Will Shortz Presents Sudoku for 365 Days: A Year of Easy-to-Hard Puzzles Review


True sudoku addicts never stop solving.  Now, for the first time, here's a year's worth of great sudoku puzzles in just one volume.
 
With:
* 365 fun sudoku puzzles
* Puzzles from easy to hard for all solvers to enjoy
* Edited by puzzle master Will Shortz
* Compact trade paperback lets you solve anywhere you want all year long!
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Monday, September 5, 2011

Will Shortz Presents Fearsomely Frightful Sudoku: 200 Medium Puzzles

Will Shortz Presents Fearsomely Frightful Sudoku: 200 Medium Puzzles Review


Hungry for more sudoku? 
Once you've mastered the easy puzzles it's time to take it up a notch!
This book is the second in the series that starts with Will Shortz Presents Ferociously Fun Sudoku and ends with Will Shortz Presents Fascinatingly Fierce Sudoku.
 
Includes:
-200 medium-level puzzles
-Perfect portable size
-Edited by Will Shortz
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Thursday, August 18, 2011

Solving The Puzzling Sudoku: Basic Tips And Tricks For Sudoku Help So You Can Solve Easy Sudoku, Medium Sudoku Or Hard Sudoku Puzzles And Turn Yourself From An Amateur Into A Pro!

Solving The Puzzling Sudoku: Basic Tips And Tricks For Sudoku Help So You Can Solve Easy Sudoku, Medium Sudoku Or Hard Sudoku Puzzles And Turn Yourself From An Amateur Into A Pro! Review


They say that Sudoku is a game of common sense. Maybe it is because it should take only common sense to solve a Sudoku puzzle that we find many people are challenged to crack the code and so they become addicted to the game. The standard Sudoku puzzle shows a large square with three regions, which are printed as nine medium squares, on each side of the large square. In turn, on each side of the regions there are three cells, shown as nine small squares. There is single-digit numbers in the cells scattered strategically and then the rest of the cells are blank. The idea is to fill in the numbers 1 to 9 so that each number comes out only once in each column, row, and box. Everyone reaches a mental block at some point when cracking Sudoku puzzles. There is what most people would call as killer strategies to help out in solving the most difficult Sudoku puzzles. There are also the most basic tips that can make things easier for you. Some tips and hints you will find in this ultimate collection: * There is only one correct solution to any given Sudoku puzzle. * It helps to mark up the cells with pencil so you can note down different possibilities. * A number combination cannot be used again anywhere in the puzzle since no two regions will be the same. * The numbers that are given to start are already positioned correctly to solve the puzzle. Read more...


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Friday, August 12, 2011

Will Shortz Presents Sudoku to Exercise Your Brain: 100 Wordless Crossword Puzzles

Will Shortz Presents Sudoku to Exercise Your Brain: 100 Wordless Crossword Puzzles Review


There's always time for a little mental exercise and what better way to flex your mental muscles than with sudoku?  So grab a pencil and strengthen your mind today!

*Refresh and renew the “little grey cells” with 100 sudoku puzzles
*Edited by legendary puzzlemaster Will Shortz
*Big grids with lots of space for easy solving
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Thursday, July 28, 2011

Sudoku Xtra Issue 12: The Logic Puzzle Brain Workout

Sudoku Xtra Issue 12: The Logic Puzzle Brain Workout Review


Sudoku Xtra issue 12 is packed with an astonishing 139 puzzles of over 60 different types of wordless logic puzzle, representing the widest range of Japanese puzzles in any English-language publication.

From the giant Masyu puzzle on the first page, through Christmas Tree Sudoku, Hanjie picture puzzles and more, on to the packed 15-page Community Puzzles section at the back, featuring content from the cream of the world's best puzzle designers, Sudoku Xtra 12 is crammed from cover to cover with varied and exciting puzzles suitable for absolutely anyone who enjoys being challenged.

Other puzzles include not just a huge range of Sudoku variants but also Nurikabe, Yajilin, Slitherlink, Hashi, Heyawake and many more. With hand-crafted puzzles at a range of difficulties from best-selling author Dr Gareth Moore, there's something in Sudoku Xtra for everyone.

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Monday, July 25, 2011

Sudoku Training

Sudoku Training Review


The standard SUDOKU puzzle is a grid of 81 cells formed by 9 rows and 9 columns, and divided into 9 3x3 blocks. A limited number of cells are already filled in with numbers from 1 to 9. The objective is to fill in all blank cells with numbers from 1 to 9 in such a way that each row, each column and each 3x3 block of the grid contains all numbers from 1 to 9, without omission or repetition of any number.

Solving SUDOKU puzzles is both easy and difficult, easy thanks to the simplicity of its definition and its independence on the knowledge of mathematics and language; difficult because "deadlocks" usually happen and obstruct the continuation of the filling.

The main objectives of the book are to

a) Propose the terminology used in SUDOKU for ease of communication. b) Formulate the rules and set up an uniform method for solving systematically and logically SUDOKU puzzles.

The book explains many Value Rules and Candidate Rules such as the Two Occurrences Rule, Cross Line Rules, Opaque Wall Rule, Open Wall Rule, Cell Family Rules, Rules of the Holes, Certain Line Rules, Certain Cells Rule, Generalised Two Occurrences Rule, Indirect Filling with the False Chain Filling, the Special Triplet in a Block Set, the Unsolvable Rectangle Rules, the Special Chain of 2-value Cells of same numbers, the Rectangle of Cells with same Pointing number, the three parallel Bamboo Sticks of same number, the Meeting Point of 2 chains of cells initiated by a 2-value Cell, the concept of N-Shared-Cells of N numbers, Twins, Triplets and Quads, the "Trial and Error" technique", ...

All rules are followed by examples and exercises with answers. Proposed steps to solve SUDOKU puzzles and explained solution of a sample SUDOKU puzzle are also given. Read more...


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Tuesday, July 12, 2011

Will Shortz Presents The Little Pink Book of Sudoku: Easy to Hard Puzzles

Will Shortz Presents The Little Pink Book of Sudoku: Easy to Hard Puzzles Review


It's time for puzzles with a purpose.
This October, Breast Cancer Awareness Month, Will Shortz has teamed up with The Breast Cancer Research Foundation to create the beautiful Little Pink Book of Sudoku.  A portion of the sales of each book will be donated to the Breast Cancer Research Foundation and it's striking pink cover is a great way to show your support for a worthy cause.
 
Features:
* 335 sudoku puzzles, arranged according to difficulty
* Sleek, pink design with a covered spiral binding makes it easy to solve puzzles
* Durable hardcover protects the book as it travels with you wherever you go
* Introduction by Will Shortz.
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Thursday, May 19, 2011

Moderate Sudoku Puzzles for Kindle, Vol. 1 (Sudoku for Kindle)

Moderate Sudoku Puzzles for Kindle, Vol. 1 (Sudoku for Kindle) Review


Puzux's Moderate Sudoku for Kindle, Vol.1, allows you to play interactive Sudoku puzzles directly on your Kindle! Save puzzles, add notes and get hints.

Puzux is the first company to bring quality interactive content to Amazon's Kindle. From crosswords to Sudoku, our aim is to deliver the best in mind-games to your Kindle whenever and wherever you are.

Moderate Sudoku for Kindle includes ten medium level Sudokus.

Volume 2 of our best-selling series is now available! Check it out by searching for Puzux in the Amazon store.

Please note: These puzzles are for the Amazon Kindle device, and will not work on Kindle software for other devices. In some countries the Kindle is shipped without an internet browser, which is required to play the puzzles in this book. To check whether the browser is available in your location please visit Amazon's Kindle Website and follow the "Live outside the US?" link.

Due to the Kindle 3's lack of numbers on its keyboard, this product is currently not compatible with that device. Read more...


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Sunday, May 15, 2011

Sudoku Helper

Sudoku Helper Review


Stuck on Sudoku? IF you don't know where to start; IF you get lost in the middle of Sudoku puzzles, especially the difficult ones; IF you want to solve hard puzzles faster; THEN Sudoku Helper is the perfect tool!

The Sudoku Helper grid is specially designed to help eliminate possible answers, allowing you to work backwards to solve difficult puzzles. Sudoku Helper also keeps you organized. No more forgetting what you knew on the other side of the puzzle. It's quick, it's easy, and it really works! The book includes 160 perforated sheets, enough to get any level player over the hump and solving Sudoku like a genius. Read more...



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Saturday, May 7, 2011

Puzzle Square: Brain Teasers: Including Sudoku, Math Puzzlers, Number Grids, and Logic Puzzles

Puzzle Square: Brain Teasers: Including Sudoku, Math Puzzlers, Number Grids, and Logic Puzzles Review


Do you like to play head games? Do brain teasers turn you on? Then you'll want to get your hands on Puzzle Square Brain Teasers pronto, and here's what you'll find.

• This book is loaded with perplexing puzzles for every level — from novice puzzlers to puzzle pros alike.

• Created by puzzle experts, each page features a single puzzle for your grey matter to ponder.

• Choose from quick posers that take just a few minutes to solve, or dive into huge logic puzzles that could take hours — or even days — to solve.

• Keep your brain cells nimble and your synapses firing with an assortment of logic, number, and visual puzzles that include number crosswords, sudoku, spot-the-difference, code number puzzlers, sequential puzzles, math puzzles, classic logic games, battleships, odd-one-outs, and many more head games.

• You don't need to be a card-carrying member of Mensa to tackle Puzzle Square Brain Teasers, but for some puzzles, it might help! Read more...



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Sunday, April 17, 2011

Brain Games: Sudoku 1 (Brain Games (Unnumbered))

Brain Games: Sudoku 1 (Brain Games (Unnumbered)) Review


Brain Games: Sudoku 1 is a collection of more than 300 sudoku puzzles. Part of the popular Brain Games series, the book is designed to help keep your brain cognitively fit, flexible, and young.

Sudoku puzzles add a fresh challenge to your mental workout. Although they are number puzzles, they do not require math skills. The objective of these crosswords without words is to place the numbers 1 through 9 only once in each horizontal row of squares, each vertical column of squares, and each 3x3 square box in the 9x9 grid. The puzzles have some numbers filled in, and you work out the rest. You never have to guess; all the puzzles can be solved by logic.

Brain Games: Sudoku 1 puzzles are sorted into five levels of difficulty. The book s introduction offers helpful tips and techniques for solving the puzzles, starting with the process of elimination. As you work through the sudoku puzzles, you will uncover your own techniques for solving them. Answers to every puzzle are provided at the back of the book.

Whether you are new to sudoku or craving a fresh challenge, Brain Games: Sudoku will give your brain a healthy workout. The book features:
More than 300 sudoku puzzles, arranged in order of difficulty.
Handy, spiral-bound paperback format that you can take anywhere.
Answers for each sudoku puzzle are included. Read more...



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Wednesday, April 13, 2011

The Everything 30-Minute Sudoku Book: Over 200 Puzzles With Instructructions For Solving (Everything: Sports and Hobbies)

The Everything 30-Minute Sudoku Book: Over 200 Puzzles With Instructructions For Solving (Everything: Sports and Hobbies) Review


It's time to throw your puzzle-solving skills into high gear with "The "Everything" 30-Minute Sudoku Book"! Packed with puzzles specially designed to challenge your solving speed, you'll find tips and tricks on learning the rules and strategies of Sudoku that will help you beat the clock! If you can't solve the puzzles in thirty minutes or less, have no fear-by the time you finish all these puzzles, you'll be a savier, swiftier solver! Read more...



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