Sudoku - Classic Sudoku Puzzle

Classic Sudoku Puzzle is an engaging sudoku offline game. Challenge your mind with Sudoku free puzzles! Play Sudoku puzzles offline. Enjoy Sudoku no ads. Conquer daily challenges. Enhance your logic skills! Complete all difficulty levels and become a number puzzle guru. Join millions of players worldwide today, train your brain, and experience the ultimate adventure with our classic Sudoku puzzle game!

How to play Sudoku

This classic sudoku puzzle game is a logic-based number puzzle. Your objective is to fill a 9x9 grid with numbers from 1 to 9. Sounds easy, right? Well, think again! And use all your logic skills to fill each row, column, and 3x3 sub-grid without repeating any digit.

Have doubts about how to solve the puzzle still? Worry not! When you open our number logic game for adults for the first time, you will get a learning tutorial to teach you how to play.

Test your critical thinking and puzzle-solving skills.

If you'd ever played logic number games, come to try this one too! Use your logical thinking and play free sudoku games! In this Sudoku offline game, you can enjoy the addictive and brain-teasing nature of the puzzle anytime and anywhere, even without an Internet connection.

Solve sudoku free puzzles anytime and anywhere and keep your mind sharp. After solving hundreds of Sudoku crossword puzzles, you will become a Sudoku Guru.

Enjoy endless hours of brain-teasing fun

With our good Sudoku game free, you can enjoy countless hours of brain-teasing fun. The game features different difficulty levels, ranging from easy to hard, ensuring that players of all skill levels can enjoy the game.

Whether you are a beginner or an experienced player, there is always a challenge waiting for you. Each level presents a unique set of free Sudoku puzzles that will keep you engaged for hours.

Enjoy sudoku no ads, a perfect time killer for adults and kids. Track your progress and challenge yourself with the comprehensive statistics tracker. Track your best completion times, accuracy rates, and more.

Monthly Sudoku free events

Every month, Sudoku Guru offers exciting events where you can collect puzzle pieces. Complete these special puzzles to unlock rewards and enhance your gameplay even further. Do not miss out on the chance to participate in these interesting and fun events!

Features in nutshell

• Classic Sudoku gameplay with a 9x9 grid


• Difficulty levels from easy to hard


• 3 color themes to choose from for more comfort


• Exciting monthly events to collect puzzle pieces


• Hints and auto-check features to assist you when needed


• Comprehensive statistics tracker: monitor your Sudoku jigsaw progress

Install Sudoku Classic: Puzzle Guru right now and play sudoku puzzles even offline. Train your brain with free sudoku games. Enjoy sudoku no ads. Choose the difficulty level you need. Sharpen your mind with our great classic sudoku puzzle game. Beat your own number puzzle records and become a true Sudoku master!

Recent changes:
New in Sudoku Guru:
- added vibration;
- disabling screen autolock (activated in settings);
- bug fixes.
We are very pleased that you play Sudoku Guru and leave comments on possible improvements of the game. We study all suggestions carefully and try to implement them in the game.
Have a nice game!