Total Sudoku includes the best Sudoku puzzles in six difficulty levels Simple, beautiful and extremely intuitive!
Compete globally and against friends with online achievements and leaderboards.
Extensive settings and themes to customise your gameplay.
Error checking and cell highlighting.
Select digit or cell first, or both with hybrid input mode for quicker gameplay.
Automatically removes eliminated notes when you enter a number.
Unlimited undo and redo - every change is recorded and can be replayed. Quit the game and continue at any time.
Keep track of the number of puzzles completed, average completion time and your best time for each difficulty level with in-app statistics.
Works on ALL of your devices - iPhone, iPad and iPod Touch.
Sudoku tutorial for beginners.
For general feedback, feature requests, app issues, tutorial contributions or anything else, please contact firstname.lastname@example.org.