Sudoku X 9x9 Deluxe - Hard - Volume 11 - 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 love to solve difficult Sudoku X puzzle. You do not need to wade through tons of easy Sudoku X puzzle before getting to the real brain teasers. 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 - Hard is a collection of 468 puzzle:
408 hard 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.