Stuck with a Sudoku puzzle? Enter that puzzle and solve that in a single click. You can also spent your time very productive way by solving the pre-loaded puzzles. These is easy level to practice and expert level to really stress your brain. Features - Solve any Soduku Puzzle in single click. - Pre-loaded puzzle is 4 categories. - Hints are available if you stuck. - Highlight duplicates for repeating numbers in a row, column and block - Statistics. Track your progress for each difficulty level: analyze your best time and other achievements - Undo your mistakes. - Eraser. - Highlighting of a row, column and box related to the selected cell. Highlights • Solve your own puzzles • More than 1,000 well-formed puzzles • 9x9 grid • 4 perfectly balanced levels of difficulty: easy, medium, hard, and expert • See solution of any puzzle anytime when you play • Simple and intuitive design