Download or read book Samurai Sudoku - 200 Master Puzzles written by David Smith and published by Samurai Sudoku. This book was released on 2019-01-22 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Samurai sudoku puzzles consist of five overlapping sudoku grids. The standard sudoku rules apply to each 9 x 9 grid. Place digits from 1 to 9 in each empty cell. Every row, every column, and every 3 x 3 box should contain one of each digit.