Sudoku – 2.2.11

Sudoku! It's fun, it's addictive, it's free, it's a new experience, it's the classic Sudoku as you've never seen before! Forget about paper puzzles. Features. (NEW) Pencil marks. (NEW) "Reveal Number" button. (NEW) Timer. (NEW) Numbers get dimmed on the keyboard once they have been placed nine times on the game board. 3 levels - easy, medium and hard - countless puzzles.