Samurai Sudoku puzzle 23 - Extreme Samurai Sudoku

Posted on February 21, 2015

Looking for free online Samurai Sudoku puzzles? Today we have another Samurai Sudoku puzzle for you. It will give you a couple of minutes of entertainment.

How to play Samurai Sudoku: Samurai Sudoku consists of five 9x9 grids, one in the center and the other 4 overlapping each corner grid of the central one. For each 9x9 grid the goal is to fill in the empty cells, one number in each, so that each column, row, and region contains the numbers 1-9 exactly once.