5-star reviews and ranked no 2 in board games first week of release!
Your everyday Sudoku app – clean design, premium tools, offline play and no ads.

· 6 difficulty levels – from easy to experts
· Offline play – enjoy puzzles in flight mode
· Thousands of unique grids – never repeat
· Timed games – challenge yourself
· Game Center support – compete with friends
· Notes mode – just like solving on paper
· Instant error checking – real-time feedback

Give your brain a daily workout! Sudoku isn’t just fun – it’s a great way to sharpen focus, improve memory, and boost mental agility. Whether you’re unwinding or pushing yourself, our clean, ad-free Sudoku app offers the perfect balance of calm and challenge. We call it Raku Sudoku – borrowing ‘Raku’ from Japanese for comfort and enjoyment, to capture our aim of making Sudoku both relaxing and rewarding.

Please let us know if you have any feedback or questions.
Happy puzzling!