When you buy this book you get an electronic version (PDF file) of the interior of this book. Hoshi Sudoku is a fun and addicting logic puzzle game. Hoshi Sudoku is Sudoku reshaped into a throwing star. This book is ideal if you are a Hoshi Sudoku expert. In this book, you find the most extreme Hoshi Sudoku puzzles ever. You will have a mighty great time solving all these extremely difficult Hoshi Sudoku puzzles. Once you pick up this book, you won't be able to put it back down. You have been warned! Hoshi Sudoku - Extreme is a collection of 276 puzzles: 216 extreme Hoshi Sudoku puzzles 60 extra logic puzzles I guarantee that every logic puzzle in this Hoshi 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.

When you buy this book you get an electronic version (PDF file) of the interior of this book. Tridoku is a fun and addicting logic puzzle game. Tridoku is the triangular version of Sudoku. This book is ideal if you are a Tridoku expert. In this book, you find the most extreme Tridoku puzzles ever. You will have a mighty great time solving all these extremely difficult Tridoku puzzles. Once you pick up this book, you won't be able to put it back down. You have been warned! Tridoku - Extreme is a collection of 276 puzzles: 216 extreme Tridoku puzzles 60 extra logic puzzles I guarantee that every logic puzzle in this Tridoku 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. Tridoku is also known as Triangular Sudoku.

When you buy this book you get an electronic version (PDF file) of the interior of this book. Star Sudoku is Sudoku reshaped into a throwing star. Star Sudoku is similar to Hoshi Sudoku. This book is ideal if you are a Star Sudoku expert. In this book, you find the most extreme Star Sudoku puzzles ever. Once you pick up this book, you won't be able to put it back down. You have been warned! Star Sudoku - Extreme is a collection of 276 puzzles: 216 extreme Star Sudoku puzzles 60 extra logic puzzles Star Sudoku consists of six large triangles. You must place the numbers 1-9 into the triangular cells of each large triangle. Every line, even an uncontinuous line, contains every number only once. The row on the outer edge of the grid includes the cell on the nearest sharp end of the figure. I guarantee that every logic puzzle in this Star 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.

When you buy this book you get an electronic version (PDF file) of the interior of this book. Outside Sudoku is a fun and addicting logic puzzle game. This book is ideal if you are a Outside Sudoku expert. In this book, you find the most extreme Outside Sudoku puzzles ever. Once you pick up this book, you won't be able to put it back down. You have been warned! Outside Sudoku - Extreme is a collection of 276 puzzles: 216 extreme Outside Sudoku puzzles 60 extra logic puzzles 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.

When you buy this book you get an electronic version (PDF file) of the interior of this book. Consecutive Sudoku is played in the same way as Sudoku except that some cells have special markings to indicate that these cells contain consecutive numbers. This book is ideal if you are a Consecutive Sudoku expert. In this book, you find the most extreme Consecutive Sudoku puzzles ever. Once you pick up this book, you won't be able to put it back down. You have been warned! Consecutive Sudoku - Extreme is a collection of 276 puzzles: 216 extreme Consecutive Sudoku puzzles 60 extra logic puzzles 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.

When you buy this book you get an electronic version (PDF file) of the interior of this book. Flower Sudoku has five Sudoku puzzles in layout, similar to Samurai Sudoku. However, these puzzles overlap each other much more than in Samurai Sudoku. This book is ideal if you are a Flower Sudoku expert. In this book, you find the most extreme Flower Sudoku puzzles ever. Once you pick up this book, you won't be able to put it back down. You have been warned! Flower Sudoku - Extreme is a collection of 276 puzzles: 216 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.

When you buy this book you get an electronic version (PDF file) of the interior of this book. Non-Consecutive Sudoku is played in the same way as Sudoku except that no two adjacent cells have consecutive values. This book is ideal if you are a Non-Consecutive Sudoku expert. In this book, you find the most extreme Non-Consecutive Sudoku puzzles ever. Once you pick up this book, you won't be able to put it back down. You have been warned! Non-Consecutive Sudoku - Extreme is a collection of 276 puzzles: 216 extreme Non-Consecutive Sudoku puzzles 60 extra logic puzzles The goal of Non-Consecutive Sudoku is to fill in the empty cells, so that each column, row, and region contains each number exactly once. Furthermore, no two adjacent cells have consecutive values. For example, if a cell contains 3, then any neighboring square cannot contain either 2 or 4. I guarantee that every logic puzzle in this Non-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.

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! Jigsaw Sudoku is Sudoku with a twist. Instead of square shaped regions, the regions are irregularly shaped. This makes solving a Jigsaw Sudoku puzzle that little bit more difficult than Sudoku. This book is ideal if you are a Jigsaw Sudoku expert. In this book, you find the most extreme Jigsaw Sudoku puzzle ever. 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 9x9 - Extreme is a collection of 276 puzzle: 216 extreme Jigsaw Sudoku 9x9 puzzle 60 extra logic puzzle 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.

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! Sudoku is a fun and addicting logic puzzle game that has taken the world by storm. This book is ideal if you are a Sudoku expert. In this book, you find the most extreme Sudoku puzzle ever. 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. Classic Sudoku 9x9 - Extreme is a collection of 276 puzzle: 216 extreme Sudoku 9x9 puzzle 60 extra logic puzzle 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.

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 16x16. 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 16x16 - Easy to Extreme is a collection of 276 puzzles: 54 easy Anti-King Sudoku 16x16 puzzles 54 medium Anti-King Sudoku 16x16 puzzles 54 hard Anti-King Sudoku 16x16 puzzles 54 extreme Anti-King Sudoku 16x16 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.