Sudoku puzzles & Tips

Sudoku free with three difficulty levels: With thousands of puzzles and ambitious goals, this game is the perfect app to boost your brain! Rules of the game: Sudoku is a puzzle game based on logic. The objective is to fill a 9 × 9 grid with digits so that each column, each row, and each sub-grid of nine 3 × 3 contains all the digits from 1 to 9. Characteristics: • Thousands of puzzles free sudoku! • Get new puzzles every day! • Three difficulty levels! • Get tips!