Sudoku for beginners and advanced players. Whether you'd like to relax or keep the mind active – pass the time in a pleasant way with sudoku free puzzle game! Get a small stimulating break or clear your head with sudoku puzzle app. Take your favorite game with you wherever you go. Playing sudoku on mobile is as good as with a real pencil and paper. Sudoku.com has 5000+ different sudoku puzzles and comes in four difficulty levels: easy sudoku, medium sudoku, hard sudoku, and expert sudoku! Play easy levels of daily sudoku puzzles to exercise your brain, logical thinking, and memory, or try medium and hard sudoku levels to give your mind a real workout. Our free sudoku puzzle has some features that make the game easier for you: hints, auto-check, and highlight duplicates. What's more, in our app each classic sudoku puzzle game has one solution. You will find all you need whether you are solving your first sedoku, or you've progressed to expert difficulty. Choose any level you like! Features ✓ Complete Daily Sudoku Challenges to get unique trophies ✓ Challenge yourself figuring out your mistakes, or enable Auto-Check to see your mistakes as you go ✓ Turn on Notes ✍ to make notes as on paper. Each time you fill in a cell, notes are automatically updated! ✓ Highlight duplicates to avoid repeating numbers in a row, column and block ✓ Hints can guide you through the points when you are stuck More features - Statistics. Track your progress for each difficulty level: analyze your best time and other achievements - Unlimited Undos. Made a mistake? Just put it back quickly! - Color themes. Choose one of three appearances to design your own sudoku kingdom! Play with more comfort, even in the dark! - Auto-save. If you leave sudoku game unfinished, it will be saved. Continue playing anytime - Highlighting of a row, column, and box related to the selected cell - Eraser. Get rid of the mistakes Highlights • More than 5000 classic well-formed sudoku puzzles for free • 9x9 grid • 4 perfectly balanced levels of difficulty. This free app is suitable for both sudoku beginners and advanced evil sudoku players! Play easy and medium sudoku puzzles to exercise your brain. Choose hard sudoku to improve your skills or try expert sudoku for evil challenges. • Support both phones and tablets • Portrait and landscape mode for tablets • Simple and intuitive design Daily sudoku is the best way to start your day! 1 or 2 sudoku puzzles will help you to wake up, make your brain work, and help you to be ready for a productive working day. Download our mobile application and play sudoku free puzzles offline. If you are an excellent sudoku solver welcome to our sudoku kingdom! Make solving sudoku your good habit. Here you can spend your free time keeping your mind sharp. Regular game practice will help you become a real sudoku master who quickly deals even with the most difficult web sudoku puzzles in a short time. Challenge your brain anywhere, anytime!