EBookClubs

Read Books & Download eBooks Full Online

EBookClubs

Read Books & Download eBooks Full Online

Book 400 Classic Samurai Hard   Very Hard Puzzles   250 Regular Sudoku Bonus  Sudoku Hard   Very Hard Levels and Classic Puzzles 9x9 Very Hard Level

Download or read book 400 Classic Samurai Hard Very Hard Puzzles 250 Regular Sudoku Bonus Sudoku Hard Very Hard Levels and Classic Puzzles 9x9 Very Hard Level written by Basford Holmes and published by Samurai Classic Sudoku. This book was released on 2018-09-26 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: The top of the mastery of Sudoku Samurai. Sudoku Samurai 9 x 9 x 5, separated by smaller squares of 3 x 3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row of the square 9 x 9, column 9 x 9 and square 3 x 3. - 400 amusing logical puzzles + bonus in 250 classic Sudoku 9 x 9 very hard levels (bonus puzzles need to be downloaded and printed) The way to mastery of Sudoku! - 400 unique Sudoku puzzles - fitness for your brain - Original Sudoku for the power of your brain - just tested puzzles - answers at the end of the book - all riddles have only one proven solution - good mind support in excellent form - develops memory, logical thinking, helps to focus - creative possibilities expand. Ideal gift for all fans of puzzles. A great book for free time and studying the mind. I hope you enjoy the book. I would really appreciate it if you write a review. Best regards, Basford Holmes

Book 400 Classic Samurai Very Hard Puzzles   250 Regular Sudoku Bonus  Sudoku Very Hard Levels and Classic Puzzles 9x9 Very Hard Level

Download or read book 400 Classic Samurai Very Hard Puzzles 250 Regular Sudoku Bonus Sudoku Very Hard Levels and Classic Puzzles 9x9 Very Hard Level written by Basford Holmes and published by Samurai Classic Sudoku. This book was released on 2018-09-25 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Top of the skill sudoku samurai. Sudoku Samurai 9 x 9 x 5, separated by smaller squares of 3 x 3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row of the square 9 x 9, column 9 x 9 and square 3 x 3. - 400 fine logical puzzles + bonus in 250 classic Sudoku 9 x 9 very hard levels (bonus puzzles need to be downloaded and printed) The way to mastery of Sudoku! - 400 unique Sudoku puzzles - fitness for your brain - Original Sudoku for the power of your brain - just tested puzzles - answers at the end of the book - all riddles have only one proven solution - good mind support in excellent form - develops memory, logical thinking, helps to focus - creative possibilities expand. Ideal gift for all fans of puzzles. A great book for free time and studying the mind. I hope you enjoy the book. I would really appreciate it if you write a review. Best regards, Basford Holmes

Book 400 Classic Samurai Hard Puzzles   250 Regular Sudoku Bonus  Sudoku Hard Levels and Classic Puzzles 9x9 Very Hard Level

Download or read book 400 Classic Samurai Hard Puzzles 250 Regular Sudoku Bonus Sudoku Hard Levels and Classic Puzzles 9x9 Very Hard Level written by Basford Holmes and published by Samurai Classic Sudoku. This book was released on 2018-09-25 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuation of the way to the top. Sudoku Samurai 9 x 9 x 5, separated by smaller squares of 3 x 3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row of the square 9 x 9, column 9 x 9 and square 3 x 3. - 400 excellent logical puzzles + bonus in 250 classic Sudoku 9 x 9 very hard levels (bonus puzzles need to be downloaded and printed) The way to mastery of Sudoku! - 400 unique Sudoku puzzles - fitness for your brain - Original Sudoku for the power of your brain - just tested puzzles - answers at the end of the book - all riddles have only one proven solution - good mind support in excellent form - develops memory, logical thinking, helps to focus - creative possibilities expand. Ideal gift for all fans of puzzles. A great book for free time and studying the mind. I hope you enjoy the book. I would really appreciate it if you write a review. Best regards, Basford Holmes

Book 400 Classic Samurai Medium   Hard Puzzles   250 Regular Sudoku Bonus  Sudoku Medium   Hard Levels and Classic Puzzles 9x9 Very Hard Level

Download or read book 400 Classic Samurai Medium Hard Puzzles 250 Regular Sudoku Bonus Sudoku Medium Hard Levels and Classic Puzzles 9x9 Very Hard Level written by Basford Holmes and published by Samurai Classic Sudoku. This book was released on 2018-09-26 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: The way to the top of the skill is the Sudoku Samurai. Sudoku Samurai 9 x 9 x 5, separated by smaller squares of 3 x 3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row of the square 9 x 9, column 9 x 9 and square 3 x 3. - 400 tiptop logical puzzles + bonus in 250 classic Sudoku 9 x 9 very hard levels (bonus puzzles need to be downloaded and printed) The way to mastery of Sudoku! - 400 unique Sudoku puzzles - fitness for your brain - Original Sudoku for the power of your brain - just tested puzzles - answers at the end of the book - all riddles have only one proven solution - good mind support in excellent form - develops memory, logical thinking, helps to focus - creative possibilities expand. Ideal gift for all fans of puzzles. A great book for free time and studying the mind. I hope you enjoy the book. I would really appreciate it if you write a review. Best regards, Basford Holmes

Book 400 Classic Samurai Puzzles   250 Regular Sudoku Bonus  Sudoku Easy  Medium  Hard  Very Hard Levels and Classic Puzzles 9x9 Very Hard Level

Download or read book 400 Classic Samurai Puzzles 250 Regular Sudoku Bonus Sudoku Easy Medium Hard Very Hard Levels and Classic Puzzles 9x9 Very Hard Level written by Basford Holmes and published by Samurai Classic Sudoku. This book was released on 2018-09-24 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you ready to sharpen your mind to the sharpness of a samurai sword? Sudoku Samurai 9 x 9 x 5, separated by smaller squares of 3 x 3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row of the square 9 x 9, column 9 x 9 and square 3 x 3. - 400 best logical puzzles + bonus in 250 classic Sudoku 9 x 9 very hard levels (bonus puzzles need to be downloaded and printed) The way to mastery of Sudoku! The puzzles will lead you from the light level to the super heavy. - 400 unique Sudoku puzzles - 4 difficulty levels (all difficulty levels) - fitness for your brain - Original Sudoku for the power of your brain - just tested puzzles - answers at the end of the book - all riddles have only one proven solution - good mind support in excellent form - develops memory, logical thinking, helps to focus - creative possibilities expand. Ideal gift for all fans of puzzles. A great book for free time and studying the mind. I hope you enjoy the book. I would really appreciate it if you write a review. Best regards, Basford Holmes

Book 400 Classic Samurai Easy Puzzles   250 Regular Sudoku Bonus  Sudoku Easy Levels and Classic Puzzles 9x9 Very Hard Level

Download or read book 400 Classic Samurai Easy Puzzles 250 Regular Sudoku Bonus Sudoku Easy Levels and Classic Puzzles 9x9 Very Hard Level written by Basford Holmes and published by Samurai Classic Sudoku. This book was released on 2018-09-25 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: The beginning of the way. Sudoku Samurai 9 x 9 x 5, separated by smaller squares of 3 x 3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row of the square 9 x 9, column 9 x 9 and square 3 x 3. - 400 best logical puzzles + bonus in 250 classic Sudoku 9 x 9 very hard levels (bonus puzzles need to be downloaded and printed) The way to mastery of Sudoku! - 400 unique Sudoku puzzles - fitness for your brain - Original Sudoku for the power of your brain - just tested puzzles - answers at the end of the book - all riddles have only one proven solution - good mind support in excellent form - develops memory, logical thinking, helps to focus - creative possibilities expand. Ideal gift for all fans of puzzles. A great book for free time and studying the mind. I hope you enjoy the book. I would really appreciate it if you write a review. Best regards, Basford Holmes

Book 400 Classic Samurai Medium Puzzles   250 Regular Sudoku Bonus  Sudoku Medium Levels and Classic Puzzles 9x9 Very Hard Level

Download or read book 400 Classic Samurai Medium Puzzles 250 Regular Sudoku Bonus Sudoku Medium Levels and Classic Puzzles 9x9 Very Hard Level written by Basford Holmes and published by Samurai Classic Sudoku. This book was released on 2018-09-25 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuation of the way. Sudoku Samurai 9 x 9 x 5, separated by smaller squares of 3 x 3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row of the square 9 x 9, column 9 x 9 and square 3 x 3. - 400 best logical puzzles + bonus in 250 classic Sudoku 9 x 9 very hard levels (bonus puzzles need to be downloaded and printed) The way to mastery of Sudoku! - 400 unique Sudoku puzzles - fitness for your brain - Original Sudoku for the power of your brain - just tested puzzles - answers at the end of the book - all riddles have only one proven solution - good mind support in excellent form - develops memory, logical thinking, helps to focus - creative possibilities expand. Ideal gift for all fans of puzzles. A great book for free time and studying the mind. I hope you enjoy the book. I would really appreciate it if you write a review. Best regards, Basford Holmes

Book 400 Classic Samurai Easy   Medium Puzzles   250 Regular Sudoku Bonus  Sudoku Easy   Medium Levels and Classic Puzzles 9x9 Very Hard Level

Download or read book 400 Classic Samurai Easy Medium Puzzles 250 Regular Sudoku Bonus Sudoku Easy Medium Levels and Classic Puzzles 9x9 Very Hard Level written by Basford Holmes and published by Samurai Classic Sudoku. This book was released on 2018-09-25 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: The way to the top of the skill is the Sudoku Samurai. Sudoku Samurai 9 x 9 x 5, separated by smaller squares of 3 x 3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row of the square 9 x 9, column 9 x 9 and square 3 x 3. - 400 fantastic logical puzzles + bonus in 250 classic Sudoku 9 x 9 very hard levels (bonus puzzles need to be downloaded and printed) The way to mastery of Sudoku! - 400 unique Sudoku puzzles - fitness for your brain - Original Sudoku for the power of your brain - just tested puzzles - answers at the end of the book - all riddles have only one proven solution - good mind support in excellent form - develops memory, logical thinking, helps to focus - creative possibilities expand. Ideal gift for all fans of puzzles. A great book for free time and studying the mind. I hope you enjoy the book. I would really appreciate it if you write a review. Best regards, Basford Holmes

Book 400 Jigsaw Samurai and Sukrokuro  Hard   Very Hard Levels

Download or read book 400 Jigsaw Samurai and Sukrokuro Hard Very Hard Levels written by Basford Holmes and published by Samurai and Su-Kro-Kuro Puzzle. This book was released on 2019-01-12 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fantastic fitness and energy for the brain.Samurai Jigsaw Sudoku. A variation of the logical sudoku puzzle. The playing field consists of five squares 9 x 9 in size. Figures from 1 to 9 must be placed correctly in all five squares. The puzzle contains regions of arbitrary shape; such sudoku may be called geometric or curly ("Jigsaw Sudoku," "Geometry Sudoku," "Irregular Sudoku," "Kikagaku Nanpure").Su-Kro-Kuro puzzles. ("Sukrokuro" - the name of the puzzle is made up of parts of the words "Sudoku," "Kropki," and "Kakuro") combines elements of three puzzles: Sudoku, Sudoku-points, and Kakuro. The task is a square grid with white and black cells. It is necessary to fill white cells with numbers so that in each row and in each column each number from 1 to N would meet only once. In black cells, the upper right value is the sum of the numbers in the row, and the value from the bottom left is the sum of the column numbers below the cell. If the numbers in neighboring cells differ by one, then there is a point on the border between them. If there is no point between two adjacent cells, the numbers in these cells differ by more than one. 100 Samurai Jigsaw Sudoku puzzles hard levels.100 Samurai Jigsaw Sudoku puzzles very hard levels.100 Su-Kro-Kuro sudoku 11 x 11 puzzles levels.100 Su-Kro-Kuro sudoku 12 x 12 puzzles levels.- unique puzzles+ 250 sudokus difficult level that can be downloaded and printed.+ 250 maze puzzles that can be downloaded and printed.- only 1 verified solution.- all answers are at the end of the book.- exclusive puzzles.- a link to the surprise is at the end of the book.An excellent book for free time and mind exploration.I hope you enjoy the book.Best regards, Basford Holmes

Book 250 Logical Sudoku   Very Hard Levels   Bonus 250 Classic Samurai Sudoku Puzzles

Download or read book 250 Logical Sudoku Very Hard Levels Bonus 250 Classic Samurai Sudoku Puzzles written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-07-22 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: - 250 pieces of puzzle + surprise in 250 classic Samurai Sudoku puzzle - very hard levels (need to download and print)- all riddles have only one verified solution- 2 puzzles on 1 page, very practical and convenient- a lot of free space for the progress of your thoughts- good mind support in excellent form- large font- develops memory, logical thinking, helps to focus- creative possibilities are expandingIdeal gift for all fans of puzzles. An excellent book for free time and learning of the mind. I hope you enjoy the book. I would be very grateful if you write a review.Best regards,Andrii Pitenko

Book 400 Jigsaw Samurai and Sukrokuro  All Levels

Download or read book 400 Jigsaw Samurai and Sukrokuro All Levels written by Basford Holmes and published by Independently Published. This book was released on 2018-12-25 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amazing fitness and energy for the brain.Samurai Jigsaw Sudoku. A variation of the logical sudoku puzzle. The playing field consists of five squares 9 x 9 in size. Figures from 1 to 9 must be placed correctly in all five squares. The puzzle contains regions of arbitrary shape; such sudoku may be called geometric or curly ("Jigsaw Sudoku," "Geometry Sudoku," "Irregular Sudoku," "Kikagaku Nanpure").Su-Kro-Kuro puzzles. ("Sukrokuro" - the name of the puzzle is made up of parts of the words "Sudoku," "Kropki" and "Kakuro") combines elements of three puzzles: Sudoku, Sudoku-points, and Kakuro. The task is a square grid with white and black cells. It is necessary to fill white cells with numbers so that in each row and in each column each number from 1 to N would meet only once. In black cells, the upper right value is the sum of the numbers in the row, and the value from the bottom left is the sum of the column numbers below the cell. If the numbers in neighboring cells differ by one, then there is a point on the border between them. If there is no point between two adjacent cells, the numbers in these cells differ by more than one. 50 Samurai Jigsaw Sudoku puzzles easy levels.50 Samurai Jigsaw Sudoku puzzles medium levels.50 Samurai Jigsaw Sudoku puzzles hard levels.50 Samurai Jigsaw Sudoku puzzles very hard levels.100 Su-Kro-Kuro sudoku 11 x 11 puzzles levels.100 Su-Kro-Kuro sudoku 12 x 12 puzzles levels.- unique puzzles+ 250 sudokus difficult level that can be downloaded and printed.+ 250 maze puzzles that can be downloaded and printed.- only 1 verified solution.- all answers are at the end of the book.- exclusive puzzles.- a link to the surprise is at the end of the book.An excellent book for free time and mind exploration.I hope you enjoy the book.Best regards, Basford Holmes

Book Samurai Sudoku 200 Puzzles

    Book Details:
  • Author : Galina Dovich
  • Publisher : Createspace Independent Publishing Platform
  • Release : 2016-09-23
  • ISBN : 9781537712444
  • Pages : 256 pages

Download or read book Samurai Sudoku 200 Puzzles written by Galina Dovich and published by Createspace Independent Publishing Platform. This book was released on 2016-09-23 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tired of classic Sudoku puzzles? Craving for something other than 9x9 grids? Here is the fifth book of the Samurai Sudoku series containing very hard puzzles. Each book of this series offers one difficulty level and 200 unique puzzles. Among six books of this series, you will find the one that fits your mastery just perfectly. HAPPY SOLVING!

Book Samurai Sudoku Deluxe   Easy to Extreme   Volume 6   255 Puzzles

Download or read book Samurai Sudoku Deluxe Easy to Extreme Volume 6 255 Puzzles written by Nick Snels and published by PuzzleBooks.net. This book was released on 2014-10-10 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: When you buy this book you get an electronic version (PDF file) of the interior of this book. Become a master in solving Samurai Sudoku. After solving all the puzzles in this book, you will be a Samurai Sudoku Pro. You start with easy Samurai Sudoku puzzles and you gradually build your way up to extremely hard Samurai Sudoku puzzles. Once you pick up this book, you won't be able to put it back down. You have been warned! Only 1 Samurai Sudoku puzzle per page, with lots of white space for scribbling. Samurai Sudoku consists of five 9x9 grids, one in the center and the other 4 overlapping each corner grid of the central one. For each 9x9 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. Samurai Sudoku Deluxe - Easy to Extreme is a collection of 255 puzzles: 54 easy Samurai Sudoku puzzles 54 medium Samurai Sudoku puzzles 54 hard Samurai Sudoku puzzles 54 extreme Samurai Sudoku puzzles 39 extra logic puzzles I guarantee that every logic puzzle in this Samurai 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. Samurai Sudoku is also known as Gattai-5.

Book Samurai Sudoku   Easy to Extreme   Volume 1   159 Puzzles

Download or read book Samurai Sudoku Easy to Extreme Volume 1 159 Puzzles written by Nick Snels and published by PuzzleBooks.net. This book was released on 2014-10-10 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: When you buy this book you get an electronic version (PDF file) of the interior of this book. Become a master in solving Samurai Sudoku. After solving all the puzzles in this book, you will be a Samurai Sudoku Pro. You start with easy Samurai Sudoku puzzles and you gradually build your way up to extremely hard Samurai Sudoku puzzles. Once you pick up this book, you won't be able to put it back down. You have been warned! Only 1 Samurai Sudoku puzzle per page, with lots of white space for scribbling. Samurai Sudoku consists of five 9x9 grids, one in the center and the other 4 overlapping each corner grid of the central one. For each 9x9 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. Samurai Sudoku - Easy to Extreme is a collection of 159 puzzles: 30 easy Samurai Sudoku puzzles 30 medium Samurai Sudoku puzzles 30 hard Samurai Sudoku puzzles 30 extreme Samurai Sudoku puzzles 39 extra logic puzzles I guarantee that every logic puzzle in this Samurai 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. Samurai Sudoku is also known as Gattai-5.

Book Samurai Sudoku 200 Puzzles

    Book Details:
  • Author : Galina Dovich
  • Publisher : Createspace Independent Publishing Platform
  • Release : 2016-09-23
  • ISBN : 9781537690162
  • Pages : 256 pages

Download or read book Samurai Sudoku 200 Puzzles written by Galina Dovich and published by Createspace Independent Publishing Platform. This book was released on 2016-09-23 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tired of classic Sudoku puzzles? Craving for something other than 9x9 grids? Here is the fourth book of the Samurai Sudoku series containing pretty hard puzzles. Each book of this series offers one difficulty level and 200 unique puzzles. Among six books of this series, you will find the one that fits your mastery just perfectly. HAPPY SOLVING!

Book Classic Sudoku Samurai Puzzle Book

Download or read book Classic Sudoku Samurai Puzzle Book written by Viral Patel and published by . This book was released on 2021-05-24 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Sudoku Samurai Puzzle Book Contains 200 Puzzles with Solutions. Samurai Sudoku Puzzles are a type of very addicting Sudoku Variant. We are Sure that you will love this Sudoku Variation. Book Size Dimensions : 7.50"X9.25" No. of Puzzles : 200 Sudoku Samurai Puzzles Difficulty Level : Sudoku Samurai Easy Medium Hard Suitable for : Sudoku Puzzle Book Variety Suitable for Elderly, Inmates, Moms, Old People, Seniors, Young Adults, Teens and Teenagers Speciality : Sudoku One Puzzle per Page (So, it becomes very comfortable for the Sudoku Expert to focus on just one puzzle at a time while playing sudoku, Clutter Free Sudoku Solving Experience that our customers will definitely enjoy). Sudoku Type : Samurai Sudoku (that contains 5 Regular 9X9 Sudoku Puzzles overlapped with each other in such a way that solving becomes Sudoku Challenging. For Example of how this sudoku looks and how to solve hard sudoku samurai, please have a look at our Sudoku Puzzle Book Pages). If you are searching for Games Like Sudoku, Sudoku Variations, Puzzles Like Sudoku, Sudoku Like Puzzles, Sudoku Puzzle Book for Adults Easy to Medium to Hard, Sudoku and Other Puzzles, Sudoku to Go, Sudoku Book Large Print Easy to Hard, Sudoku Magazine Subscription, Sudoku Impossible and Sudoku Puzzle Book Set for Adults, then this Book is definitely for you. If you are looking for Sudoku for Moms, Sudoku for Seniors, Sudoku for Elderly, Sudoku for Adults Easy, Sudoku for Old People, Sudoku Activity Book for Adults, Sudoku for Inmates, Sudoku for Prisoners, Sudoku Puzzle Book for Teenager or Sudoku Puzzle Books for Teens, then you will surely love this book. If you are in search of Sudoku Difficult Large Print, Sudoku Expert Level, Sudoku Hard Large Print, Sudoku Extremely Hard, Sudoku Book Hard to Expert, Very Hard Sudoku, Sudoku Hardest for Adults, Hardest Sudoku Puzzle, Medium Sudoku Puzzle, Sudoku Difficult Level, Extreme Sudoku and Sudoku Samurai Book, then you will definitely like this book. Benefits of Playing Sudoku Puzzle Games: Sudoku boosts logical thinking. Playing Sudoku improves memory & recall. Playing Sudoku is proven to slow down the negative impact of Alzheimer's disease and Dementia. (However, Playing Sudoku should NOT be considered as a Medical Treatment Alternative. Sudoku is just a form of mental/brain exercise and NOT a treatment.) Sudoku helps to develop quick-thinking skills. Playing Sudoku helps to improve concentration. Puzzles like Sudoku help reduce anxiety & stress. Sudoku is a great way to develop a child's problem-solving skills. Sudoku promotes a healthy mindset.

Book 400 Jigsaw Samurai and Sukrokuro  Medium   Hard Levels

Download or read book 400 Jigsaw Samurai and Sukrokuro Medium Hard Levels written by Basford Holmes and published by Independently Published. This book was released on 2019-01-11 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classy fitness and energy for the brain.Samurai Jigsaw Sudoku. A variation of the logical sudoku puzzle. The playing field consists of five squares 9 x 9 in size. Figures from 1 to 9 must be placed correctly in all five squares. The puzzle contains regions of arbitrary shape; such sudoku may be called geometric or curly ("Jigsaw Sudoku," "Geometry Sudoku," "Irregular Sudoku," "Kikagaku Nanpure").Su-Kro-Kuro puzzles. ("Sukrokuro" - the name of the puzzle is made up of parts of the words "Sudoku," "Kropki," and "Kakuro") combines elements of three puzzles: Sudoku, Sudoku-points, and Kakuro. The task is a square grid with white and black cells. It is necessary to fill white cells with numbers so that in each row and in each column each number from 1 to N would meet only once. In black cells, the upper right value is the sum of the numbers in the row, and the value from the bottom left is the sum of the column numbers below the cell. If the numbers in neighboring cells differ by one, then there is a point on the border between them. If there is no point between two adjacent cells, the numbers in these cells differ by more than one. 100 Samurai Jigsaw Sudoku puzzles medium levels.100 Samurai Jigsaw Sudoku puzzles hard levels.100 Su-Kro-Kuro sudoku 11 x 11 puzzles levels.100 Su-Kro-Kuro sudoku 12 x 12 puzzles levels.- unique puzzles+ 250 sudokus difficult level that can be downloaded and printed.+ 250 maze puzzles that can be downloaded and printed.- only 1 verified solution.- all answers are at the end of the book.- exclusive puzzles.- a link to the surprise is at the end of the book.An excellent book for free time and mind exploration.I hope you enjoy the book.Best regards, Basford Holmes