A free program for Android, by Smart Browser Photo Gallery QR Scanner Coloring.

Sudoku is one of the most popular logic-based number puzzle games. The goal is to place numbers in each cell so that none of them can appear in the same row, column, or block more than once. With Sudoku – Classic Sudoku Puzzle you can play offline, anytime, anywhere, and with any device.

If you’re a beginner, our app will help you learn how to play Sudoku. If you’re an expert, our app will help you train your brain by giving you more and more challenging puzzles.

The most important thing is that you can play with your friends and family and compete with them. This will help you to be more motivated and focused.

Sudoku Free is a brain game and a single-player game. It is also an offline game. You can download it for free on your Android phone or tablet.