Classic Sudoku for beginners and advanced players. Whether you'd like to relax or keep your mind active – pass time in a pleasant way! Get a small stimulating break or clear your head with Sudoku. Take your favorite game with you wherever you go. Playing Sudoku on mobile is as good as with a pencil and paper.

Choose any level you like. Play easier levels to exercise your brain, or try expert levels to give your mind a real workout. Our Sudoku has some features that make the game easier for you: hints and duplicates highlight. You can use them or complete the challenge without help – it's up to you! What's more, in our Sudoku each puzzle has one solution.

Get an amazing Sudoku experience:

· Challenge yourself figuring out your mistakes, or enable Auto-Check to see your mistakes as you go

· Make notes to keep track of possible numbers. 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

Train your brain with Sudoku anywhere, anytime!