Sudoku X 9x9 Deluxe - Extreme - Volume 12 - 468 Logic Puzzles

You can play the puzzles in this book on your mobile phone!
Sudoku X is a fun and addicting logic puzzle game. This book is ideal if you are a Sudoku X expert. In this book, you find the most extreme Sudoku X 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.
Sudoku X 9x9 Deluxe - Extreme is a collection of 468 puzzle:
408 extreme Sudoku X 9x9 puzzle60 extra logic puzzleI 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.