Sudoku - Classic Sudoku Puzzle

💪Each Sudoku has only one true solution. Classic Sudoku the puzzle game for your brain, logical thinking, memory, and A GOOD TIME KILLER!

Classic Sudoku is a logic-based number puzzle game and the goal is to place 1 to 9 digit numbers into each grid cell so that each number can only appear once in each row, each column and each mini-grid. With our Sudoku puzzle app, you can not only enjoy sudoku games anytime anywhere, but also learn Sudoku techniques from it.

Key Features
✓💪Sudoku puzzles come in 4 difficulty levels - easy Sudoku, medium Sudoku, hard Sudoku and expert Sudoku! Perfect for Sudoku beginners and advanced players!
✓💪Daily Challenges - Complete Daily Challenges and collect trophies.
✓💪Intelligent Hints - guide you through the numbers when you get stuck
✓💪Themes - Choose the theme that makes it easier for your eyes.
✓💪Long press to fill quickly


On this Brain Sudoku app, you are also able to
✓💪Turn on/ off sound effects
✓💪Turn on/ off Highlight identical numbers
✓💪Auto remove notes from all columns, rows and blocks once the number is placed
✓💪Unlimited undo & redo
✓💪Auto-save - Pause the game and resume the game without losing any progress
✓💪Sudoku online & Sudoku offline

You may also find the following Brain Sudoku features useful
✓💪Use dark mode to protect your eyes
✓💪Turn on/ off timer when you play the sudoku puzzle
✓💪New types of Sudoku puzzles, like Killer sudoku, letter Sudoku, will be available.
✓💪Good gameplay
✓💪Intuitive interface
✓💪Easy tools, easy control
✓💪Clear layout


If you are an excellent sudoku solver welcome to our sudoku kingdom! Here you can spend your free time keeping your mind sharp with classic number brain teasers. Regular game practice will help you become a real sudoku master who quickly deals even with the most difficult web puzzles in a short time.