This is a simple sudoku game which creates random sudoku puzzles to be solved.You may select one from three levels.Scores get recorded and you may view them anytime in the form of a table.Game gets saved every time you exit or receive a call. You can reset the game or only the scores if you want to start fresh. You may take hints if you get stuck. When the game is completed, your performance will be rated based on the time and hints taken.A solver is included which can solve any sudoku puzzle quickly.