Play the most enjoyable Sudoku for mobiles with a pleasant interface, elegant audio and engaging gameplay. Sensible Sudoku includes everything that makes playing Sudoku on a mobile a truly enjoyable experience: pencil marks, hints, undo and auto-save. Includes millions of puzzles playable in multiple difficulty levels. Play it anytime and anywhere – forget about those limited newspaper Sudokus. More than just a puzzle interface, Sensible Sudoku was designed to be an enjoyable experience! Compatible with S^3 / Anna / Belle Smart Phones. Special thanks to Osama and Resh.