Samurai Sudoku Puzzle Book is a collection of 1000 sudoku puzzles overlapping into 200 samurai style. Part of the popular "Brain Games for Adults" series, the b

This popular, even more challenging variant of sudoku is for true puzzle warriors! Each one consists of FIVE sudoku grids arranged in an X-shaped array, with ov

You don't need to be a math whiz to enjoy a great sudoku puzzle! Sharpen your mind and have some fun with this great collection of sudokus, including over 540 c

Stretch your brain and keep your mind young with the challenging, the ultimate boredom killer, the Super Samurai Sudoku puzzles in this book. 1300+ Sudoku Puzzl

Samurai-Sudoku: 100 Samurai Sudoku Puzzles Sudoku Samurai = 5 overlapping Sudokus in one. The usual sudoku rules apply to each 9 x 9 grid. Place digits from 1 t