Sudoku - Classic Number Puzzle

Contains adsIn-app purchases
4.9
1.71K reviews
100K+
Downloads
Content rating
PEGI 3
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About this game

Sudoku is an exhilarating puzzle game that challenges your skills, rhythm, and hand-eye coordination. Whether you’re keen to unwind or keep your mind agile, you can spend hours having a blast with this classic and free Sudoku puzzle game!

Classic Sudoku is a logic-based number puzzle where the goal is to place the numbers 1 through 9 in each grid cell, making sure each number appears only once in every row, column, and mini-grid (also called a block). With our Sudoku puzzle app, you can enjoy Sudoku anytime, anywhere, and even learn some neat Sudoku tricks along the way.

Key Features:
● Over 5,000 free classic Sudoku puzzles

● 4 difficulty levels - Easy Sudoku, Medium Sudoku, Hard Sudoku, and Expert Sudoku! Perfect for both Sudoku beginners and seasoned players!

● Note-taking mode - Scribble down notes to easily spot numbers, just like you would on paper. Notes update automatically whenever you fill in a cell!

● Highlight duplicates - Avoid repeating numbers in rows, columns, and blocks.

● Made a boo-boo? Use unlimited undo or the eraser tool.

● Smart hints - When you’re stuck, the hint button can give you a nudge in the right direction.

● Themes - Choose a theme that’s easier on the eyes.

● Auto-save. If you don’t finish a Sudoku game, it’ll be saved for you. You can pick up where you left off anytime.

A brain-tickling puzzle adventure, a digital battle of wits that takes you from novice to Sudoku whiz! The puzzles get progressively trickier with each level, and the carefully designed levels ensure you’ll have a heap of fun while boosting your logical thinking skills. With user-friendly controls and a simple interface, you’ll experience the game’s unique charm!

What’re you waiting for? Jump into the challenge now!

Have an absolute ball!!
Updated on
5 Sept 2024

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
Device or other IDs
This app may collect these data types
Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

5.0
1.55K reviews
Alison Buffett
27 March 2023
What Happened? I've been playing this app for a while then suddenly I was only allowed to play the Easy level and in order to play the next level it said I had to complete 2 easy levels. However I already completed 64 easy levels. I did play it a few times and it would say "level completed" but it didn't unlock medium. I was freely playing all the levels before this update. I wanted to let you know before I uninstall this app. If you have plans to fix these bugs please respond to this review.
50 people found this review helpful
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Shelly Hill
24 March 2023
WHAT HAVE YOU DONE?????? I play the hard and extreme puzzles. As the the other two levels are too easy. Now all of a sudden, every level is locked and will only unlock after playing a certain amount of the previous one. Even though all my previous stats are there in the stats tab. Im 4 games into 'easy' level and am bored already. If this isnt fixed I will be deleting. There are plenty more sudoku games out there. EDIT: APP NOW DELETED
40 people found this review helpful
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JazzJckrbt Jckrbt
7 September 2022
The "expert" level games aren't even hard, maybe not even medium. If it's your first week playing then this one is fine, it has the features and settings of any of the good sudoku apps but once the easy puzzles aren't a challenge move on, you won't even need to add notes and you'll beat the expert levels in under 10 minutes
39 people found this review helpful
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