Samurai Sudoku - Hard - Volume 4 - 159 Puzzles

Samurai Sudoku is Sudoku on steroids. It combines 5 Sudoku's into one large fun and addicting logic puzzle game that will give you hours of puzzle pleasure. This book is ideal for you if you love to solve difficult Samurai Sudoku puzzles. You do not need to wade through tons of easy Samurai Sudoku puzzles 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 Samurai Sudoku puzzle per page, with lots of white ...