Sudoku-Classic Brain Puzzle is a captivating game designed to sharpen your mind.

Sudoku is a timeless, addictive puzzle perfect for training your brain and passing the time. This top-tier logic board game is for everyone, from beginners to advanced players. Thousands of challenging Sudoku puzzles await your discovery. Download now and begin your rewarding mental journey!

How to play?

Players must logically deduce how to fill a 9x9 grid based on the given clues.

The objective is to complete the grid so that every row, each column, and all nine 3x3 sections contain every number from 1 to 9.

Each number from 1 to 9 must appear only once in every row, column, and block.

Every Sudoku puzzle has one unique solution.

Highlights & Features:

- Enjoy 7 perfectly balanced difficulty levels: 6x6, Easy, Medium, Hard, Expert, Extreme, and 16x16.

- Access thousands of unique Sudoku number puzzles.

- Daily Challenges - Complete daily puzzles and earn trophies.

- Intelligent Hints - Get guided assistance when you're stuck.

- Unlimited Undos and Erasers. Correct mistakes freely with the Sudoku solver.

- A completely FREE offline game you can play anytime, anywhere.

- Helpful statistics to track your progress and achievements.

- Utilise pencil marks and the Auto Notes feature.

- A clean, simple interface with intuitive controls.

- Choose from 4 beautiful themes, including classic, wooden, and casual styles.

Sudoku offers a fresh and authentic number puzzle experience, akin to using real pencil and paper. It provides relaxing fun while sharpening your mind, honing logical thinking, and exercising memory with number strategy. Download Sudoku for FREE and start playing instantly to become a pro player and solver. Beginners can follow the tutorial. Progress further to unlock higher difficulties and evolve into a Sudoku master. Veterans can jump straight into advanced levels for an incredible challenge!

What is Sudoku? It's a Game for RELAXATION and SELF-IMPROVEMENT

Sudoku is a classic free logic game—a fun Japanese-origin math puzzle created by the best minds. It involves filling an 81-square board with numbers 1 to 9. The name combines the Japanese words 'Su' (number) and 'doku' (unique), hence the correct spelling is Sudoku—not suduku, sodoku, soduko, soduku, or sedoku. Though created in the mid-80s, it gained global popularity in 2005 after featuring in international newspapers. Today, it's a staple in most newspapers. Solving this math puzzle typically takes 10 to 30 minutes, depending on difficulty and player skill.