Sudoku - Classic Sudoku Puzzle

Contains ads
4.2
39.2K reviews
5L+
Downloads
Content rating
PEGI 3
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About this game

Sudoku Classic Puzzle Game is a number game to sharpen your mind. Train your brain by playing free offline Sudoku game. Daily Sudoku puzzle game consists of five different difficulty mode more than 10,000 unique challenging Sudoku puzzles with both classic and jigsaw modes and more Sudoku brain puzzles will be added continuously. Download our Sudoku offline puzzle app for your android phone. Train your brain, develop logical thinking, sharpen your math puzzle solving skill and relax your mind by playing our best classical Sudoku puzzle game. Play unlimited top Sudoku master game anywhere, anytime. Without a doubt, Sudoku free reigns as the king of logic based number games.

Classic Sudoku Puzzle
The goal of the Sudoku classic puzzle is to fill all cells on grid with number from 1 to 9 without repeating on either row, column or 3x3 block.

Jigsaw Sudoku puzzle (Also known as Irregular Sudoku puzzles)
The rules for Jigsaw Sudoku puzzle are same as classic Sudoku puzzle except the block is of irregular shape. Instead of 3x3 regular square box, the irregular Sudoku free puzzle consists of 9 irregular shaped block which are differentiated with the color or the border.

Irrespective of whether it is classic Sudoku or jigsaw Sudoku, each free Sudoku puzzle will have one and only one solution.

Main features of the Sudoku free puzzle game:
• Classic and Irregular Sudoku mode : Play both variants of classic Sudoku / Jigsaw Sudoku puzzles in single app
• Clean UI/UX : Play clean Sudoku with beautiful and minimalist design for distraction free game play and cool animation.
• Dark / Light theme : Play your favorite Sudoku game on either light or dark mode whichever you prefer.
• Unlimited Undo : Undo every mistake.
• Statistics : Keep track of your best time. Track your progress
• Note mode : note mode to fill notes (candidates)
• Difficulty level : Five difficult level to test your Sudoku solving technique (Easy, Medium, Hard, Expert and Ultimate). From beginners (easy sudoku) to advanced players (vary hard sudoku) you will find the perfect free Sudoku puzzle to solve.
• Auto save : Sudoku Puzzle Games are automatically saved on exit. Pause and resume game anytime.
• Thousands of puzzle : You won’t play same game twice with more unique Sudoku puzzles being added in every update
• Auto Fill notes: Auto fill notes on either a single cell or all cells with a single tap. You don’t need to fill notes on cell.
• Hints : Ever stuck on hard Sudoku puzzle? Well, hints will help you to progress on.
• Automatic update of notes : With every number filled on cell, all corresponding cells will update its’ notes.
• Unlimited mistake mode : No game over on mistakes (this setting need to be toggled).
• Offline : Play best Sudoku puzzle without WiFi and internet connection.

You can challenge yourself with mistake mode where 3 mistakes will end the Sudoku puzzle game. Can you solve difficult Sudoku puzzles without making any mistakes. Find out by playing top free Sudoku master games.

We are working hard to add killer Sudoku (also known as sumdoku) puzzles on the app.

Play the best fun Sudoku free number app on the store and enhance your solving ability. Challenge yourself with the new mind refreshing free daily Sudoku puzzle and in no time you will be master solver of even hard Sudoku puzzles. Practice daily Sudoku and learn even more advanced Sudoku solving techniques. A must have app for Sudoku solver. Whether you are searching for easy Sudoku or hard Sudoku, this is the only app you will ever need.

People often misspell Sudoku as Soduko, Sdoku, Sodoku,Suduko, soduku, sedoku, sudoko or even suduku puzzels.

Keep playing the best Sudoku offline game without distraction. Share classic / jigsaw puzzles game with your families and friends.
Updated on
19 Feb 2025
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.1
37.7K reviews
M C Norman
7 April 2025
Good: Love the jigsaw game! But needs option to stick the #s. Bad: (1) App regularly crashes. Also, while playing the game, it regularly causes the YouTube app to crash—Mem leak? (2) When the puzzle does run to completion, there are incessant, long, obnoxious ads. This is the norm, sure—however, there's no option to buy an ad-free version. They would rather have people give a bad rating and/or uninstall it than allow them to pay a reasonable amount just to be able to play its puzzles in peace.
1 person found this review helpful
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nichole barton
29 March 2025
I immediately have to stop playing everytime an add with forced sound interrupts whatever I'm already listening to. This is annoying but an absolute no-go when other people are also listening at work or in the car.
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Private Information
5 April 2025
Suddenly this app has full screen unskippable loud ads with no option to pay to remove them. The joy of completing a puzzle is instantly turned to disgust.
1 person found this review helpful
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What's new

Minor UI changes.
Can now disable hints.
Can replay lost game.
Fixed crashes.
Added more sudoku puzzles (both classic and jigsaw).