Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Hard Puzzles Volume 4
DOWNLOAD
Download Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Hard Puzzles Volume 4 PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Hard Puzzles Volume 4 book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Hard Puzzles Volume 4
DOWNLOAD
Author : Christian Demarco
language : en
Publisher:
Release Date : 2021-07-05
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Hard Puzzles Volume 4 written by Christian Demarco and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-05 with categories.
Welcome to the Sudoku 16x16 Large Print Puzzle Books Series. The puzzles in the "Hard" version are ideal for moderately experienced Sudoku solvers and those learning to use more advanced solving techniques. There are some relatively simple advanced solving methods required. Each puzzle has a unique solution which can be completed using simple logic. There is nothing more frustrating than purchasing a puzzle book only to find that it is either not challenging enough or too difficult to complete. Please read the full description to determine if the difficulty level of this book matches your level of solving skills. The Sudoku Puzzle Book series is available in the following difficulty levels: Easy, Medium, Hard, Very Hard and Extreme. All difficulty levels are available in the following formats: Sudoku and Sudoku-X. In my classic 16 x 16 Sudoku puzzles, the grid is 16 cells wide and 16 cells deep. The lines of squares running horizontally are called rows, and the lines running vertically are called columns. The grid is further divided by thicker lines into sixteen 4 x 4 square boxes. The aim of the puzzle is to fill the blank cells with the correct numbers and letters. Each row, column and 4 x 4 box must end up containing all of the numbers from 1 to 9 and all the letters from "A" to "G". Each number and letter can only appear once in any row, column and 4 x 4 box. 100 Hard Sudoku 16 x 16 Puzzles Large 8.5 x 8.5 inch Book Layout Easy to read (1 Puzzle per Page) Large Inner Margin Some Simple Advanced Solving Techniques Required Ideal for Moderately Experienced Sudoku Solvers Solutions Included How the Puzzles are graded: Difficulty levels are determined by the complexity of the methods used to deduce the correct solution: Each level (Hard, Very Hard & Extreme) necessitates a mode of deduction which was not required in the previous level. The "Easy" and "Medium" Difficulty levels require no advance solving techniques, however, in the "Easy" level, there will always be one or more cells that can be filled-in, whereas, in the Medium level there is sometimes only one cell that can be filled-in at any one time. Easy: Ideal for beginners or those that simply want a very easy to solve Sudoku puzzle. No Advanced solving techniques required. Medium: A little more challenging than the "Easy" difficulty level. You may have to check a lot of rows, columns and 4 x 4 boxes before finding a cell that can be filled in. As with the "Easy" difficulty puzzles, advanced solving techniques are not required. Hard: The "Hard" difficulty level puzzles do require some relatively simple advanced solving methods to be employed. These puzzles are more suited to those learning to use more complex deduction processes and moderately experienced Sudoku puzzle solvers. Very Hard: The "Very Hard" series is one step up from the "Hard" level, forcing the solver to use more complex deduction methods. This level is definitely one for the more experienced solvers and the Sudoku fanatic. Extreme: As the difficulty level suggests, these puzzles are extremely difficult to complete. Unless you are an expert Sudoku solver, these puzzles may be too hard for you.
Variety Puzzle Book For Adults
DOWNLOAD
Author : Funafter BOOKS
language : en
Publisher:
Release Date : 2021-07-15
Variety Puzzle Book For Adults written by Funafter BOOKS and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-15 with categories.
Keep your brain fresh and have fun with this collection of over 90 puzzles. Over 90 Puzzles Word Search, Sudoku, Cryptograms, Word Scramble, Mazes, Trivia Solutions at the end of the book Large print: Easy to read Many hours of fun Perfect gift for adults & seniors
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Very Hard Puzzles Volume 5
DOWNLOAD
Author : Christian Demarco
language : en
Publisher:
Release Date : 2021-07-07
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Very Hard Puzzles Volume 5 written by Christian Demarco and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-07 with categories.
Welcome to the Sudoku 16x16 Large Print Puzzle Books Series. The puzzles in the "Very Hard" version are ideal for experienced Sudoku solvers. Each puzzle has a unique solution that can be completed using simple logic. There is nothing more frustrating than purchasing a puzzle book only to find that it is either not challenging enough or too difficult to complete. Please read the full description to determine if the difficulty level of this book matches your level of solving skills. The Sudoku Puzzle Book series is available in the following difficulty levels: Easy, Medium, Hard, Very Hard and Extreme. All difficulty levels are available in the following formats: Sudoku and Sudoku-X. In my classic 16 x 16 Sudoku puzzles, the grid is 16 cells wide and 16 cells deep. The lines of squares running horizontally are called rows, and the lines running vertically are called columns. The grid is further divided by thicker lines into sixteen 4 x 4 square boxes. The aim of the puzzle is to fill the blank cells with the correct numbers and letters. Each row, column and 4 x 4 box must end up containing all of the numbers from 1 to 9 and all the letters from "A" to "G". Each number and letter can only appear once in any row, column and 4 x 4 box. 100 Hard Sudoku 16 x 16 Puzzles Large 8.5 x 8.5 inch Book Layout Easy to read (1 Puzzle per Page) Large Inner Margin Advanced Solving Techniques Required Ideal For Experienced Solvers Solutions Included How the Puzzles are graded: Difficulty levels are determined by the complexity of the methods used to deduce the correct solution: Each level (Hard, Very Hard & Extreme) necessitates a mode of deduction which was not required in the previous level. The "Easy" and "Medium" Difficulty levels require no advance solving techniques, however, in the "Easy" level, there will always be one or more cells that can be filled-in, whereas, in the Medium level there is sometimes only one cell that can be filled-in at any one time. Easy: Ideal for beginners or those that simply want a very easy to solve Sudoku puzzle. No Advanced solving techniques required. Medium: A little more challenging than the "Easy" difficulty level. You may have to check a lot of rows, columns and 4 x 4 boxes before finding a cell that can be filled in. As with the "Easy" difficulty puzzles, advanced solving techniques are not required. Hard: The "Hard" difficulty level puzzles do require some relatively simple advanced solving methods to be employed. These puzzles are more suited to those learning to use more complex deduction processes and moderately experienced Sudoku puzzle solvers. Very Hard: The "Very Hard" series is one step up from the "Hard" level, forcing the solver to use more complex deduction methods. This level is definitely one for the more experienced solvers and the Sudoku fanatic. Extreme: As the difficulty level suggests, these puzzles are extremely difficult to complete. Unless you are an expert Sudoku solver, these puzzles may be too hard for you.
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Very Hard Puzzles Volume 6
DOWNLOAD
Author : Christian Demarco
language : en
Publisher:
Release Date : 2021-07-07
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Very Hard Puzzles Volume 6 written by Christian Demarco and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-07 with categories.
Welcome to the Sudoku 16x16 Large Print Puzzle Books Series. The puzzles in the "Very Hard" version are ideal for experienced Sudoku solvers. Each puzzle has a unique solution that can be completed using simple logic. There is nothing more frustrating than purchasing a puzzle book only to find that it is either not challenging enough or too difficult to complete. Please read the full description to determine if the difficulty level of this book matches your level of solving skills. The Sudoku Puzzle Book series is available in the following difficulty levels: Easy, Medium, Hard, Very Hard and Extreme. All difficulty levels are available in the following formats: Sudoku and Sudoku-X. In my classic 16 x 16 Sudoku puzzles, the grid is 16 cells wide and 16 cells deep. The lines of squares running horizontally are called rows, and the lines running vertically are called columns. The grid is further divided by thicker lines into sixteen 4 x 4 square boxes. The aim of the puzzle is to fill the blank cells with the correct numbers and letters. Each row, column and 4 x 4 box must end up containing all of the numbers from 1 to 9 and all the letters from "A" to "G". Each number and letter can only appear once in any row, column and 4 x 4 box. 100 Hard Sudoku 16 x 16 Puzzles Large 8.5 x 8.5 inch Book Layout Easy to read (1 Puzzle per Page) Large Inner Margin Advanced Solving Techniques Required Ideal For Experienced Solvers Solutions Included How the Puzzles are graded: Difficulty levels are determined by the complexity of the methods used to deduce the correct solution: Each level (Hard, Very Hard & Extreme) necessitates a mode of deduction which was not required in the previous level. The "Easy" and "Medium" Difficulty levels require no advance solving techniques, however, in the "Easy" level, there will always be one or more cells that can be filled-in, whereas, in the Medium level there is sometimes only one cell that can be filled-in at any one time. Easy: Ideal for beginners or those that simply want a very easy to solve Sudoku puzzle. No Advanced solving techniques required. Medium: A little more challenging than the "Easy" difficulty level. You may have to check a lot of rows, columns and 4 x 4 boxes before finding a cell that can be filled in. As with the "Easy" difficulty puzzles, advanced solving techniques are not required. Hard: The "Hard" difficulty level puzzles do require some relatively simple advanced solving methods to be employed. These puzzles are more suited to those learning to use more complex deduction processes and moderately experienced Sudoku puzzle solvers. Very Hard: The "Very Hard" series is one step up from the "Hard" level, forcing the solver to use more complex deduction methods. This level is definitely one for the more experienced solvers and the Sudoku fanatic. Extreme: As the difficulty level suggests, these puzzles are extremely difficult to complete. Unless you are an expert Sudoku solver, these puzzles may be too hard for you.
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Hard Puzzles Volume 10
DOWNLOAD
Author : Christian Demarco
language : en
Publisher:
Release Date : 2021-07-06
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Hard Puzzles Volume 10 written by Christian Demarco and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-06 with categories.
Welcome to the Sudoku 16x16 Large Print Puzzle Books Series. The puzzles in the "Hard" version are ideal for moderately experienced Sudoku solvers and those learning to use more advanced solving techniques. There are some relatively simple advanced solving methods required. Each puzzle has a unique solution which can be completed using simple logic. There is nothing more frustrating than purchasing a puzzle book only to find that it is either not challenging enough or too difficult to complete. Please read the full description to determine if the difficulty level of this book matches your level of solving skills. The Sudoku Puzzle Book series is available in the following difficulty levels: Easy, Medium, Hard, Very Hard and Extreme. All difficulty levels are available in the following formats: Sudoku and Sudoku-X. In my classic 16 x 16 Sudoku puzzles, the grid is 16 cells wide and 16 cells deep. The lines of squares running horizontally are called rows, and the lines running vertically are called columns. The grid is further divided by thicker lines into sixteen 4 x 4 square boxes. The aim of the puzzle is to fill the blank cells with the correct numbers and letters. Each row, column and 4 x 4 box must end up containing all of the numbers from 1 to 9 and all the letters from "A" to "G". Each number and letter can only appear once in any row, column and 4 x 4 box. 100 Hard Sudoku 16 x 16 Puzzles Large 8.5 x 8.5 inch Book Layout Easy to read (1 Puzzle per Page) Large Inner Margin Some Simple Advanced Solving Techniques Required Ideal For Moderately Experienced Sudoku Solvers Solutions Included How the Puzzles are graded: Difficulty levels are determined by the complexity of the methods used to deduce the correct solution: Each level (Hard, Very Hard & Extreme) necessitates a mode of deduction which was not required in the previous level. The "Easy" and "Medium" Difficulty levels require no advance solving techniques, however, in the "Easy" level, there will always be one or more cells that can be filled-in, whereas, in the Medium level there is sometimes only one cell that can be filled-in at any one time. Easy: Ideal for beginners or those that simply want a very easy to solve Sudoku puzzle. No Advanced solving techniques required. Medium: A little more challenging than the "Easy" difficulty level. You may have to check a lot of rows, columns and 4 x 4 boxes before finding a cell that can be filled in. As with the "Easy" difficulty puzzles, advanced solving techniques are not required. Hard: The "Hard" difficulty level puzzles do require some relatively simple advanced solving methods to be employed. These puzzles are more suited to those learning to use more complex deduction processes and moderately experienced Sudoku puzzle solvers. Very Hard: The "Very Hard" series is one step up from the "Hard" level, forcing the solver to use more complex deduction methods. This level is definitely one for the more experienced solvers and the Sudoku fanatic. Extreme: As the difficulty level suggests, these puzzles are extremely difficult to complete. Unless you are an expert Sudoku solver, these puzzles may be too hard for you.
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Hard Puzzles Volume 6
DOWNLOAD
Author : Christian Demarco
language : en
Publisher:
Release Date : 2021-07-05
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Hard Puzzles Volume 6 written by Christian Demarco and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-05 with categories.
Welcome to the Sudoku 16x16 Large Print Puzzle Books Series. The puzzles in the "Hard" version are ideal for moderately experienced Sudoku solvers and those learning to use more advanced solving techniques. There are some relatively simple advanced solving methods required. Each puzzle has a unique solution which can be completed using simple logic. There is nothing more frustrating than purchasing a puzzle book only to find that it is either not challenging enough or too difficult to complete. Please read the full description to determine if the difficulty level of this book matches your level of solving skills. The Sudoku Puzzle Book series is available in the following difficulty levels: Easy, Medium, Hard, Very Hard and Extreme. All difficulty levels are available in the following formats: Sudoku and Sudoku-X. In my classic 16 x 16 Sudoku puzzles, the grid is 16 cells wide and 16 cells deep. The lines of squares running horizontally are called rows, and the lines running vertically are called columns. The grid is further divided by thicker lines into sixteen 4 x 4 square boxes. The aim of the puzzle is to fill the blank cells with the correct numbers and letters. Each row, column and 4 x 4 box must end up containing all of the numbers from 1 to 9 and all the letters from "A" to "G". Each number and letter can only appear once in any row, column and 4 x 4 box. 100 Hard Sudoku 16 x 16 Puzzles Large 8.5 x 8.5 inch Book Layout Easy to read (1 Puzzle per Page) Large Inner Margin Some Simple Advanced Solving Techniques Required Ideal for Moderately Experienced Sudoku Solvers Solutions Included How the Puzzles are graded: Difficulty levels are determined by the complexity of the methods used to deduce the correct solution: Each level (Hard, Very Hard & Extreme) necessitates a mode of deduction which was not required in the previous level. The "Easy" and "Medium" Difficulty levels require no advance solving techniques, however, in the "Easy" level, there will always be one or more cells that can be filled-in, whereas, in the Medium level there is sometimes only one cell that can be filled-in at any one time. Easy: Ideal for beginners or those that simply want a very easy to solve Sudoku puzzle. No Advanced solving techniques required. Medium: A little more challenging than the "Easy" difficulty level. You may have to check a lot of rows, columns and 4 x 4 boxes before finding a cell that can be filled in. As with the "Easy" difficulty puzzles, advanced solving techniques are not required. Hard: The "Hard" difficulty level puzzles do require some relatively simple advanced solving methods to be employed. These puzzles are more suited to those learning to use more complex deduction processes and moderately experienced Sudoku puzzle solvers. Very Hard: The "Very Hard" series is one step up from the "Hard" level, forcing the solver to use more complex deduction methods. This level is definitely one for the more experienced solvers and the Sudoku fanatic. Extreme: As the difficulty level suggests, these puzzles are extremely difficult to complete. Unless you are an expert Sudoku solver, these puzzles may be too hard for you.
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Medium Puzzles Volume 9
DOWNLOAD
Author : Christian Demarco
language : en
Publisher:
Release Date : 2021-05-03
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Medium Puzzles Volume 9 written by Christian Demarco and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-03 with categories.
Welcome to the Sudoku 16x16 Large Print Puzzle Books Series. The puzzles in the "Medium" version are ideal for Sudoku beginners and those that just want a relatively easy 16x16 Sudoku puzzle to solve. There are no advanced solving methods required. Each puzzle has a unique solution which can be completed using simple logic. There is nothing more frustrating than purchasing a puzzle book only to find that it is either not challenging enough or too difficult to complete. Please read the full description to determine if the difficulty level of this book matches your level of solving skills. The Sudoku Puzzle Book series is available in the following difficulty levels: Easy, Medium, Hard, Very Hard and Extreme. All difficulty levels are available in the following formats: Sudoku, Sudoku-X, Jigsaw Sudoku & Jigsaw Sudoku-X. In my classic 16 x 16 Sudoku puzzles, the grid is 16 cells wide and 16 cells deep. The lines of squares running horizontally are called rows, and the lines running vertically are called columns. The grid is further divided by thicker lines into sixteen 4 x 4 square boxes. The aim of the puzzle is to fill the blank cells with the correct numbers and letters. Each row, column and 4 x 4 box must end up containing all of the numbers from 1 to 9 and all the letters from "A" to "G". Each number and letter can only appear once in any row, column and 4 x 4 box. 100 Medium Sudoku 16 x 16 Puzzles Large 8.5 x 8.5 inch Book Layout Easy to read (1 Puzzle per Page) Large Inner Margin Advanced Solving Techniques Not Required Ideal For Beginners Solutions Included How the Puzzles are graded: Difficulty levels are determined by the complexity of the methods used to deduce the correct solution: Each level (Hard, Very Hard & Extreme) necessitates a mode of deduction which was not required in the previous level. The "Easy" and "Medium" Difficulty levels require no advance solving techniques, however, in the "Easy" level, there will always be one or more cells that can be filled-in, whereas, in the Medium level there is sometimes only one cell that can be filled-in at any one time. Easy: Ideal for beginners or those that simply want a very easy to solve Sudoku puzzle. No Advanced solving techniques required. Medium: A little more challenging than the "Easy" difficulty level. You may have to check a lot of rows, columns and 4 x 4 boxes before finding a cell that can be filled in. As with the "Easy" difficulty puzzles, advanced solving techniques are not required. Hard: The "Hard" difficulty level puzzles do require some advanced solving methods to be employed. These puzzles are more suited to those learning to use more complex deduction processes and moderately experienced Sudoku puzzle solvers. Very Hard: The "Very Hard" series is one step up from the "Hard" level, forcing the solver to use more complex deduction methods. This level is definitely one for the more experienced solvers and the Sudoku fanatic. Extreme: As the difficulty level suggests, these puzzles are extremely difficult to complete. Unless you are an expert Sudoku solver, these puzzles may be too hard for you.
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Easy Puzzles Volume 6
DOWNLOAD
Author : Christian Demarco
language : en
Publisher:
Release Date : 2021-04-05
Sudoku 16 X 16 Large Print Puzzle Books Numbers And Letters Edition 100 Easy Puzzles Volume 6 written by Christian Demarco and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-05 with categories.
Welcome to the Sudoku 16x16 Large Print Puzzle Books Series. The puzzles in the "Easy" version are ideal for Sudoku beginners and those that just want a very easy 16x16 Sudoku puzzle to solve. There are no advanced solving methods required. Each puzzle has a unique solution which can be completed using simple logic. There is nothing more frustrating than purchasing a puzzle book only to find that it is either not challenging enough or too difficult to complete. Please read the full description to determine if the difficulty level of this book matches your level of solving skills. The Sudoku Puzzle Book series is available in the following difficulty levels: Easy, Medium, Hard, Very Hard and Extreme. All difficulty levels are available in the following formats: Sudoku and Sudoku-X. In my classic 16 x 16 Sudoku puzzles, the grid is 16 cells wide and 16 cells deep. The lines of squares running horizontally are called rows, and the lines running vertically are called columns. The grid is further divided by thicker lines into sixteen 4 x 4 square boxes. The aim of the puzzle is to fill the blank cells with the correct numbers and letters. Each row, column and 4 x 4 box must end up containing all of the numbers from 1 to 9 and all the letters from "A" to "G". Each number and letter can only appear once in any row, column and 4 x 4 box. 100 Easy Sudoku 16 x 16 Puzzles Large 8.5 x 8.5 inch Book Layout Easy to read (1 Puzzle per Page) Large Inner Margin Advanced Solving Techniques Not Required Ideal For Beginners Solutions Included How the Puzzles are graded: Difficulty levels are determined by the complexity of the methods used to deduce the correct solution: Each level (Hard, Very Hard & Extreme) necessitates a mode of deduction which was not required in the previous level. The "Easy" and "Medium" Difficulty levels require no advance solving techniques, however, in the "Easy" level, there will always be one or more cells that can be filled-in, whereas, in the Medium level there is sometimes only one cell that can be filled-in at any one time. Easy: Ideal for beginners or those that simply want a very easy to solve Sudoku puzzle. No Advanced solving techniques required. Medium: A little more challenging than the "Easy" difficulty level. You may have to check a lot of rows, columns and 4 x 4 boxes before finding a cell that can be filled in. As with the "Easy" difficulty puzzles, advanced solving techniques are not required. Hard: The "Hard" difficulty level puzzles do require some advanced solving methods to be employed. These puzzles are more suited to those learning to use more complex deduction processes and moderately experienced Sudoku puzzle solvers. Very Hard: The "Very Hard" series is one step up from the "Hard" level, forcing the solver to use more complex deduction methods. This level is definitely one for the more experienced solvers and the Sudoku fanatic. Extreme: As the difficulty level suggests, these puzzles are extremely difficult to complete. Unless you are an expert Sudoku solver, these puzzles may be too hard for you.
Hard Sudoku 16 X 16 Puzzles Volume 4
DOWNLOAD
Author : Houss Edition
language : en
Publisher:
Release Date : 2021-04-09
Hard Sudoku 16 X 16 Puzzles Volume 4 written by Houss Edition and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-09 with categories.
The hard 16x16 Sudoku puzzle book for adults - volume 4 This Sudoku puzzle book contains 100 puzzles with a single level of difficulty, so there are no wasted puzzles. There are 1 puzzle per page and solutions are at the end of the book. Book features: 100 Sudoku puzzle level: HARD 16x16 puzzle Solutions included for every puzzle at the back of the book Plenty of white space for number scribbling Large print: 8.5" x 11" Great matte finish cover Many hours of fun! 124 pages Makes a great gift for all sudoku fans! Click on "Buy Now" above and dive into the entertaining world of Sudoku Puzzles!
Large Print Sudoku 16 X 16
DOWNLOAD
Author : Peter Minnick
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2017-01-16
Large Print Sudoku 16 X 16 written by Peter Minnick and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-16 with categories.
Large Print Sudoku 16 x 16 Volume 19 is ideal for people who are new to Sudoku and contains 100 hard puzzles. Sudoku, often described as a brain puzzle, a mind puzzle or a logic puzzle, is a fun game of logic requiring you to search for patterns and use deductive reasoning to find the missing numbers, or in this case letters, from a grid. Most importantly, it is a game that is suitable for all ages and which can be played anywhere - all you need is the book and a pencil! Large Print Sudoku Books come in 25 volumes covering both mixed level puzzle books and single level puzzle books ranging from 50 to 200 puzzles in each book and covering both 9 x 9 numerical puzzles and 16 x 16 alphabetical puzzles. Solutions are included in all cases.