mSudoku

• Infinite number of Sudoku games by random generation of puzzles • Fully usable offline • 4 Sudoku difficulty levels: from EASY to VERY HARD • Automatic saving & loading of the Sudoku game state • Achievements and leaderboards using Google Play Games • Free and offline Optional help functions: • Input buttons are dimmed if a number is used 9 times (or more) in the Sudoku puzzle • Automatic checking whether the newly entered number is correct • Highlighting of row, column and box of the currently selected field • Highlighting of all fields which have the same value as the currently selected input button and