69 Hard Sudoku Puzzle
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69 Hard Sudoku Puzzle
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Author : Mimir Mira
language : en
Publisher:
Release Date : 2020-06-15
69 Hard Sudoku Puzzle written by Mimir Mira and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-15 with categories.
Big Fan of SUDOKU ? Are you adult ?this book with hardest sudoku ever is for you .inside Book: 69 Sudoku HARD Including all Solutions nice gift for ur friend and fan of sudoku Great gift for all new and "old" Sudoku fans!
Global Solution For Sudoku
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Author : Zhong-qi Ma
language : en
Publisher: World Scientific
Release Date : 2020-11-23
Global Solution For Sudoku written by Zhong-qi Ma and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-23 with Mathematics categories.
The present book aims to provide systematic and reliable techniques, called the global solution, for Sudoku puzzles. Any proper Sudoku puzzle, which has one and only one solution of Sudoku, can be solved by anyone following the techniques provided in this book. Specific symbols are introduced to express the 6 basic rules of the Sudoku global solution, as the results, those Sudoku solving techniques are presented similar to the annotations in chess. Finnish mathematician Arto Inkala proposed 'the most difficult Sudoku puzzle' in 2007. Then, he designed another difficult Sudoku puzzle in 2012, named 'the thing Everest'. In the present book the solving process of those two difficult Sudoku puzzles are illustrated reliably by the specific symbols of the global solution step by step.
Anti King Sudoku 9x9 Easy To Extreme Volume 1 276 Puzzles
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Author : Nick Snels
language : en
Publisher: PuzzleBooks.net
Release Date : 2014-11-08
Anti King Sudoku 9x9 Easy To Extreme Volume 1 276 Puzzles written by Nick Snels and has been published by PuzzleBooks.net this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-08 with Games & Activities categories.
When you buy this book you get an electronic version (PDF file) of the interior of this book. Become a master in solving Anti-King Sudoku 9x9. After solving all the puzzles in this book, you will be a Anti-King Sudoku Pro. You start with easy Anti-King Sudoku puzzles and you gradually build your way up to extremely difficult Anti-King Sudoku puzzles. Once you pick up this book, you won't be able to put it back down. You have been warned! Anti-King Sudoku 9x9 - Easy to Extreme is a collection of 276 puzzles: 54 easy Anti-King Sudoku 9x9 puzzles 54 medium Anti-King Sudoku 9x9 puzzles 54 hard Anti-King Sudoku 9x9 puzzles 54 extreme Anti-King Sudoku 9x9 puzzles 60 extra logic puzzles The goal of Anti-King Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. Furthermore equal numbers can be neither orthogonally nor diagonally adjacent. I guarantee that every logic puzzle in this Anti-King Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Anti-King Sudoku is also known as Touchless Sudoku.
101 Hard Sudoku Puzzles
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Author : Arbresh Dalipi
language : en
Publisher: Lulu.com
Release Date : 2019-01-17
101 Hard Sudoku Puzzles written by Arbresh Dalipi and has been published by Lulu.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-17 with Games & Activities categories.
Increase the effectiveness of your brain function with Sudoku puzzles. What if you could reduce your chances of Dementia or Alzheimer's disease by solving Sudoku puzzles? According to the University of Edinburgh, UK, research has found that Sudoku can trigger "survival genes" in the brain that normally lay dormant.By using this Sudoku book, you will experience improved brain functions such as concentration, logical thinking and memory. Pick up your copy today by clicking on the BUY NOW button at this page.
Outside Sudoku Easy To Extreme Volume 1 276 Puzzles
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Author : Nick Snels
language : en
Publisher: PuzzleBooks.net
Release Date : 2015-08-15
Outside Sudoku Easy To Extreme Volume 1 276 Puzzles written by Nick Snels and has been published by PuzzleBooks.net this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-08-15 with Games & Activities categories.
When you buy this book you get an electronic version (PDF file) of the interior of this book. Become a master in solving Outside Sudoku. After solving all the puzzles in this book, you will be a Outside Sudoku Pro. You start with easy Outside Sudoku puzzles and you gradually build your way up to extremely difficult Outside Sudoku puzzles. Once you pick up this book, you won't be able to put it back down. You have been warned! Outside Sudoku - Easy to Extreme is a collection of 276 puzzles: 54 easy Outside Sudoku puzzles 54 medium Outside Sudoku puzzles 54 hard Outside Sudoku puzzles 54 extreme Outside Sudoku puzzles 60 extra logic puzzles The goal of Outside Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. Some digits are given outside the grid. These digits must appear in the first three cells in the corresponding direction. I guarantee that every logic puzzle in this Outside Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other English PuzzleBooks.net books.
Large Sudoku 12x12 Easy To Extreme Volume 15 276 Puzzles
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Author : Nick Snels
language : en
Publisher: PuzzleBooks.net
Release Date : 2014-09-21
Large Sudoku 12x12 Easy To Extreme Volume 15 276 Puzzles written by Nick Snels and has been published by PuzzleBooks.net this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-21 with Games & Activities categories.
When you buy this book you get an electronic version (PDF file) of the interior of this book. You can play the puzzles in this book on your mobile phone! Become a master in solving Sudoku. After solving all the puzzle in this book, you will be a Sudoku Pro. You start with easy Sudoku puzzle and you gradually build your way up to extremely difficult Sudoku puzzle. Once you pick up this book, you won't be able to put it back down. You have been warned! Only 1 large print puzzle per page, with lots of white space for scribbling. Large Sudoku 12x12 - Easy to Extreme is a collection of 276 puzzle: 54 easy Sudoku 12x12 puzzle 54 medium Sudoku 12x12 puzzle 54 hard Sudoku 12x12 puzzle 54 extreme Sudoku 12x12 puzzle 60 extra logic puzzle The goal of Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. I guarantee that every logic puzzle in this Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzle in this book will appear in any of the other English PuzzleBooks.net books. Sudoku is also known as Number Place, Nanpure, Su Doku. Quite often Sudoku is misspelled as Suduko, Soduko, Sodoku, Sudoko, Suduku or Soduku.
Sudoku X 16x16 Easy To Extreme Volume 5 276 Puzzles
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Author : Nick Snels
language : en
Publisher: PuzzleBooks.net
Release Date : 2014-10-20
Sudoku X 16x16 Easy To Extreme Volume 5 276 Puzzles written by Nick Snels and has been published by PuzzleBooks.net this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-10-20 with Games & Activities categories.
When you buy this book you get an electronic version (PDF file) of the interior of this book. You can play the puzzles in this book on your mobile phone! Become a master in solving Sudoku X. After solving all the puzzle in this book, you will be a Sudoku X Pro. You start with easy Sudoku X puzzle and you gradually build your way up to extremely difficult Sudoku X puzzle. Once you pick up this book, you won't be able to put it back down. You have been warned! Only 1 large print puzzle per page, with lots of white space for scribbling. Sudoku X 16x16 - Easy to Extreme is a collection of 276 puzzle: 54 easy Sudoku X 16x16 puzzle 54 medium Sudoku X 16x16 puzzle 54 hard Sudoku X 16x16 puzzle 54 extreme Sudoku X 16x16 puzzle 60 extra logic puzzle The goal of Sudoku X is to fill in the empty cells, one number in each, so that each column, row, region, and the two main diagonals contain each number exactly once. I guarantee that every logic puzzle in this Sudoku X puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzle in this book will appear in any of the other English PuzzleBooks.net books. Sudoku X is also known as Diagonal Sudoku, Kokonotsu, Taikakusen Nanpure, Diagonal Line Number Place, Sudoku-X.
Jigsaw Sudoku 12x12 Easy To Extreme Volume 15 276 Puzzles
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Author : Nick Snels
language : en
Publisher: PuzzleBooks.net
Release Date : 2014-10-19
Jigsaw Sudoku 12x12 Easy To Extreme Volume 15 276 Puzzles written by Nick Snels and has been published by PuzzleBooks.net this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-10-19 with Games & Activities categories.
When you buy this book you get an electronic version (PDF file) of the interior of this book. You can play the puzzles in this book on your mobile phone! Become a master in solving Jigsaw Sudoku. After solving all the puzzle in this book, you will be a Jigsaw Sudoku Pro. You start with easy Jigsaw Sudoku puzzle and you gradually build your way up to extremely difficult Jigsaw Sudoku puzzle. Once you pick up this book, you won't be able to put it back down. You have been warned! Only 1 large print puzzle per page, with lots of white space for scribbling. Jigsaw Sudoku 12x12 - Easy to Extreme is a collection of 276 puzzle: 54 easy Jigsaw Sudoku 12x12 puzzle 54 medium Jigsaw Sudoku 12x12 puzzle 54 hard Jigsaw Sudoku 12x12 puzzle 54 extreme Jigsaw Sudoku 12x12 puzzle 60 extra logic puzzle The goal of Jigsaw Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. The regions are of irregular shape. I guarantee that every logic puzzle in this Jigsaw Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzle in this book will appear in any of the other English PuzzleBooks.net books. Jigsaw Sudoku is also known as Geometry Sudoku, Irregular Sudoku, Squiggly Sudoku, Kikagaku Nanpure.
Consecutive Sudoku Easy To Extreme Volume 1 276 Logic Puzzles
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Author : Nick Snels
language : en
Publisher: PuzzleBooks.net
Release Date : 2015-01-10
Consecutive Sudoku Easy To Extreme Volume 1 276 Logic Puzzles written by Nick Snels and has been published by PuzzleBooks.net this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-10 with Games & Activities categories.
When you buy this book you get an electronic version (PDF file) of the interior of this book. Become a master in solving Consecutive Sudoku. After solving all the puzzles in this book, you will be a Consecutive Sudoku Pro. You start with easy Consecutive Sudoku puzzles and you gradually build your way up to extremely difficult Consecutive Sudoku puzzles. Once you pick up this book, you won't be able to put it back down. You have been warned! Consecutive Sudoku - Easy to Extreme is a collection of 276 puzzles: 54 easy Consecutive Sudoku puzzles 54 medium Consecutive Sudoku puzzles 54 hard Consecutive Sudoku puzzles 54 extreme Consecutive Sudoku puzzles 60 extra logic puzzles The goal of Consecutive Sudoku is to fill in the empty cells so that each column, row, and region contains each number exactly once. All the places where orthogonally adjacent cells are consecutive numbers have been marked. I guarantee that every logic puzzle in this Consecutive Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other English PuzzleBooks.net books. Consecutive Sudoku is also known as 1-away Disallowed Number Place.
Flower Sudoku Easy To Extreme Volume 1 276 Logic Puzzles
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Author : Nick Snels
language : en
Publisher: PuzzleBooks.net
Release Date : 2015-01-11
Flower Sudoku Easy To Extreme Volume 1 276 Logic Puzzles written by Nick Snels and has been published by PuzzleBooks.net this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-11 with Games & Activities categories.
When you buy this book you get an electronic version (PDF file) of the interior of this book. Become a master in solving Flower Sudoku. After solving all the puzzles in this book, you will be a Flower Sudoku Pro. You start with easy Flower Sudoku puzzles and you gradually build your way up to extremely difficult Flower Sudoku puzzles. Once you pick up this book, you won't be able to put it back down. You have been warned! Flower Sudoku - Easy to Extreme is a collection of 276 puzzles: 54 easy Flower Sudoku puzzles 54 medium Flower Sudoku puzzles 54 hard Flower Sudoku puzzles 54 extreme Flower Sudoku puzzles 60 extra logic puzzles Flower Sudoku has five Sudoku puzzles in layout. The center grid is fully covered by the remaining four sub-puzzles. For each grid the goal is to fill in the empty cells, one number in each, so that each column, row, and region contains the numbers 1-9 exactly once. This means that the numbers must be placed correctly for all the five grids. I guarantee that every logic puzzle in this Flower Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other English PuzzleBooks.net books. Flower Sudoku is also known as Musketry Sudoku.