Sudoku ▦

Play the classic paper and pencil number puzzle game right on your phone! Enjoy the timeless classic whether you are a beginner or an expert with our simple & elegant design.

Challenge your problem-solving skills with an expert-level game or take a break with a quick game on easy mode. Whether you’re a hyper-competitive puzzle-solver or looking for a way to relax, a beginner or a master puzzler, Tripledot’s Sudoku ▦ for mobile is the best way to pass the time.

Choose from four different difficulty levels, and customise your experience with features to help or challenge you.

- Thousands of well-formed puzzles,
- 9x9 classic grid,
- Simple and elegant design,
- Highlight duplicates to help you solve the puzzle,
- Stay on your toes by enabling a mistake limit,
- Use hints to help you find your way through a difficult puzzle,
- Use the pencil mode to make notes as you solve more complex puzzles.

Play the timeless game your way!

Features:
- Four perfectly crafted difficulty levels: Easy, Medium, Hard, Expert. Play the classic game your way!
- Auto Check for Mistakes: enable auto-check to check your mistakes, or disable it to play a more free-form game
- Optional Mistake Limit: challenge yourself to a perfect game, or relax with unlimited mistakes
- Pencil mode: Use the pencil mode to make notes on each cell, which automatically update as you play the game
- Statistics: See your best times and streaks for every difficulty level
- Autosave: Your puzzles save as you go, so you can come back anytime
- Highlight duplicates to avoid repeating numbers in a row, column, and block
- Hints: Hints can guide you through the puzzle when you are stuck
- Eraser: Made a mistake? Get rid of it by using our eraser feature
- Unlimited undos: Eliminate errors using our unlimited undo feature
- Customize appearance: Choose from six different beautiful skins for a game that is as easy on the eyes as it is to play

By using Sudoku ▦, you agree to our Terms of Use and Community Guidelines available at https://www.tripledotstudios.com/tos
Questions? Email [email protected] for help!