Sudoku free puzzle game is a very popular number puzzle game. About tens of millions of people all over the world like to play free Sudoku game. Whether you want to train your brain or pass your free time, solving Sudoku free puzzles is a very good choice. Install sudoku free app to start now!

The rules of the Classic Sudoku puzzle game are very simple. The goal is to put 1 to 9 numbers into each grid cell so that each number can only appear once in each row, column, and block. Even a beginner can master the sudoku free puzzle game in a very short time.