Sudoku puzzle 133 - Hard Sudoku 15x15

Posted on April 9, 2017

Addicted to Sudoku puzzles? Today I have another Sudoku puzzle for you. Lots of pleasure trying to solve it.

How to play Sudoku: The goal of Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once.