Sudoku Collection

Sudoku Collection PDF Author: Alena Gurin
Publisher:
ISBN: 9781686337833
Category :
Languages : en
Pages : 122

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Book Description
Also the puzzle may contain the regions of random (irregular) shape; this variant is called Jigsaw Sudoku

Sudoku Collection

Sudoku Collection PDF Author: Alena Gurin
Publisher:
ISBN: 9781686337833
Category :
Languages : en
Pages : 122

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Book Description
Also the puzzle may contain the regions of random (irregular) shape; this variant is called Jigsaw Sudoku

Super Sudoku

Super Sudoku PDF Author: Gramercy Books
Publisher: Gramercy
ISBN: 9780517228883
Category : Logic puzzles
Languages : en
Pages : 0

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Book Description
These popular logic puzzles from Japan are taking the world by storm. Sudoku looks like arithmetic but requires just logic. While the rules are simple, the solution can be quite complex. These 200 extra-large puzzles offer hours of stimulating entertainment.

Hyper Sudoku 9x9 - Easy to Extreme - Volume 1 - 276 Puzzles

Hyper Sudoku 9x9 - Easy to Extreme - Volume 1 - 276 Puzzles PDF Author: Nick Snels
Publisher: PuzzleBooks.net
ISBN: 1502910098
Category : Games & Activities
Languages : en
Pages : 180

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Book Description
When you buy this book you get an electronic version (PDF file) of the interior of this book. Become a master in solving Hyper Sudoku 9x9. After solving all the puzzles in this book, you will be a Hyper Sudoku Pro. You start with easy Hyper Sudoku puzzles and you gradually build your way up to extremely difficult Hyper Sudoku puzzles. Once you pick up this book, you won't be able to put it back down. You have been warned! Hyper Sudoku 9x9 - Easy to Extreme is a collection of 276 puzzles: 54 easy Hyper Sudoku 9x9 puzzles 54 medium Hyper Sudoku 9x9 puzzles 54 hard Hyper Sudoku 9x9 puzzles 54 extreme Hyper Sudoku 9x9 puzzles 60 extra logic puzzles The goal of Hyper 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, Hyper Sudoku contains four colored regions, each colored region contains each number exactly once. I guarantee that every logic puzzle in this Hyper 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. Hyper Sudoku is also known as Windoku, Four-Box Sudoku, Hypersudoku, NRC Sudoku and Four-Square Sudoku.

Sixy Sudoku Wacky ●●●

Sixy Sudoku Wacky ●●● PDF Author: Peter Ritmeester
Publisher:
ISBN: 9781095360071
Category :
Languages : en
Pages : 128

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Book Description
The rules: insert the digits 1-6 just once in each a) row, b) column, c) bold outlined area AND d) in each white and gray rectangle. See Ritmeester's author page for his 18 other books. Peter Ritmeester is the inventor of the Hyper Sudoku, where four gray regions also contain 1-9. By applying this idea to a 6x6 sudoku, an entirely new dimension of logic is created, making a Sixy perhaps even more fun than a 9x9 sudoku. Not plain hard work, but plenty of logic and insight. Errors are unlikely, plus there are twice as many puzzles (and a six page How-To) in the same amount of space! In a Wacky Sixy few of the bold outlined areas are 2x3. This makes things much more difficult. Ritmeester, owner of PZZL.com, created the puzzles for all sudoku books presented by Will Shortz, with average reviews of 4.5 stars.

The Super Sudoku Book for Smart Kids

The Super Sudoku Book for Smart Kids PDF Author: Zack Guido
Publisher: Wild Guess Books
ISBN: 9781950601035
Category :
Languages : en
Pages :

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Book Description


Killer Sudoku - 200 Hard to Master Puzzles 9x9

Killer Sudoku - 200 Hard to Master Puzzles 9x9 PDF Author: Oliver Quincy
Publisher: Createspace Independent Publishing Platform
ISBN: 9781985126657
Category :
Languages : en
Pages : 138

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Book Description
About Book This book introduces you to the amazing world of Killer Sudoku puzzles. It will help you understand the rules of this puzzle. This book is perfect for players of all skill levels and ages. You will find 200 exciting puzzles, both for beginners and for professionals. HOW TO PLAY Killer Sudoku is a mix of Sudoku and Kakuro. Your goal is the same as in regular sudoku: fill every row, column and 3x3 region with the numbers 1-9 once. * Fill all rows, columns and 3x3 region with numbers exactly like in regular sudoku. * Every cell is a part of a cage, indicated by dotted line. * Make sure the cells can be added up to the sum of its cage. * Numbers cannot repeat within cage. * Numbers cannot repeat within a single row, column or 3x3 region. As Killer Sudoku belongs to the same class of puzzles as Sudoku the puzzle can demonstrate a wide spectrum of relative difficulty. The grade is determined by a combination of opportunities to solve at each stage and the difficulty of the strategy that grants each solution. Puzzles almost like Calcudoku, but unlike number cannot appear more than once in a block.

Killer Sudoku - 200 Hard to Master Puzzles 9x9

Killer Sudoku - 200 Hard to Master Puzzles 9x9 PDF Author: Michael Brown
Publisher: Createspace Independent Publishing Platform
ISBN: 9781727761863
Category :
Languages : en
Pages : 52

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Book Description
Killer Sudoku (also known as "Sums Sudoku", "Sums Number Place", "Samunamupure", "Kikagaku Nampure") is a mathematical and logical puzzle. About Book This book introduces you to the amazing world of Killer Sudoku puzzles. It will help you understand the rules of this puzzle. This book is perfect for players of all skill levels and ages. You will find 200 exciting puzzles, both for beginners and for professionals. HOW TO PLAY Killer Sudoku is a mix of Sudoku and Kakuro. Your goal is the same as in regular sudoku: fill every row, column and 3x3 region with the numbers 1-9 once. Fill all rows, columns and 3x3 region with numbers exactly like in regular sudoku. Every cell is a part of a cage, indicated by dotted line. Make sure the cells can be added up to the sum of its cage. Numbers cannot repeat within cage. Numbers cannot repeat within a single row, column or 3x3 region. As Killer Sudoku belongs to the same class of puzzles as Sudoku the puzzle can demonstrate a wide spectrum of relative difficulty. The grade is determined by a combination of opportunities to solve at each stage and the difficulty of the strategy that grants each solution. Puzzles almost like Calcudoku, but unlike number cannot appear more than once in a block.

Killer Sudoku - 200 Hard to Master Puzzles 9x9

Killer Sudoku - 200 Hard to Master Puzzles 9x9 PDF Author: David Smith
Publisher: Killer Sudoku
ISBN: 9781729439418
Category : Games & Activities
Languages : en
Pages : 118

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Book Description
Killer Sudoku is a mix of Sudoku and Kakuro. Your goal is the same as in regular sudoku: fill every row, column and 3x3 region with the numbers 1-9 once. The difference is how you arrive at those numbers.The objective is to fill the grid with numbers from 1 to 9 in a way that the following conditions are met: Each row, column, and nonet contains each number exactly once.The sum of all numbers in a cage must match the small number printed in its corner.No number appears more than once in a cage. (This is the standard rule for killer sudokus, and implies that no cage can include more than 9 cells.

Large Print Sudoku Hard

Large Print Sudoku Hard PDF Author: Simply Sudoku
Publisher:
ISBN: 9781700273017
Category :
Languages : en
Pages : 159

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Book Description
Large Print Sudoku Books For Adults Like your sudoku puzzle big and easy to read? Then this large print sudoku book is ideal for you! Packed with 480 9x9 hard sudoku puzzles and their solutions, this easy-to-read 8.5 x 11" large print sudoku puzzle book features a cute alpaca cover and provides hours of entertainment. The sudoku puzzles inside are both challenging and addictive and you won't be able to put this book down! Visit our Author Page for even more of our large print sudoku puzzle books 480 SUDUKO PUZZLES: Hours of fun and entertainment to enjoy! LARGE PRINT: Large print is easy-to-read and giant 9x9 grids make the puzzles simple to complete. EXERCISE YOUR BRAIN: Keep your brain active by completing hundreds of sudoku puzzles. MAKES A GREAT GIFT: From the complete beginner to the celebrated expert, this sudoku puzzle book large print makes a great gift! Large Print Sudoku Puzzle Book Features 480 9x9 challenging and addictive sudoku puzzles and their solutions 8.5 x 11" dimensions - big and easy to read Luxuriously soft, durable, matte cover Cream paper, which is easier on the eyes than white

Pocket Sudoku Hard

Pocket Sudoku Hard PDF Author: Sudoku Kingdom
Publisher:
ISBN: 9781674405605
Category :
Languages : en
Pages : 160

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Book Description
Sudoku Puzzle Books For Adults Like to flex your mental muscles on the go with a challenging sudoku puzzle, but don't want to carry around a big book? Then our range of large print sudoku puzzle books are ideal for you! Packed with 158 hard 9x9 large print sudoku puzzles and their solutions, this easy-to-read and small 5 x 8" suduko puzzle book features a gold pattern cover and provides hours of entertainment - yep, you can play sudoku 247! The pocket sudoku puzzles inside are both challenging and addictive and you won't be able to put this book down! 158 INDIVIDUAL SUDOKU PUZZLES: Hours of fun and entertainment to enjoy! LARGE PRINT: Large print is easy-to-read and giant grids making it simple to complete these 9x9 sudoku puzzles. EXERCISE YOUR BRAIN: Keep your brain active when you travel by completing dozens of sudoku puzzles. MAKES A GREAT GIFT: Whether you're a complete beginner and want to learn how to play sudoku, or a celebrated expert, this sudoku large print book is definitely for you. It also makes a great gift for mom, dad and seniors this Christmas. Sudoku is awesome like that! Sudoku Puzzle Books For Adults Large Print Features 158 challenging and addictive sudoku puzzles and their solutions inside 5 x 8" dimensions - small and easy to carry around in your handbag or backpack when travelling Luxuriously soft, durable, matte cover Cream paper, which is easier on the eyes than white Buy this hand-designed pocket sudoku book now, have Amazon deliver it to your house or office in a heartbeat, and be the undisputed master of the sudoku kingdom - sudoku rules! Also, don't forget to visit our Author Page for even more of our sudoku puzzle books and large print sudoku puzzle books for seniors.