Sudoku ∙ Classic Sudoku Games

Name: Sudoku ∙ Classic Sudoku Games
Rating: 4.7 (21803 reviews)
Author: nerByte GmbH

Brain Training - Logic Sudoku

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

22K Ratings
Age Rating

13+
Years
Category

Board
Developer

nerByte GmbH
Language

EN
+ 23 More
Size

54.1
MB

Play the ORIGINAL Sudoku puzzle game and train your brain with thousands of puzzles for FREE on iOS! This CLASSIC Sudoku is suitable for beginners to experts. There are thousands of addictive Sudoku puzzles waiting for you. Try our BEST SUDOKU app, which is beautiful and fun, just like puzzles in the newspaper. New puzzle games are added all the time to help you train your brain, take a short break or take your mind off your stressful everyday life. Main features: • Intuitive and very simple interface • Thousands of puzzles in many difficulty levels: Fast, Easy, Medium, Hard and Expert • Keep fit with daily challenges • Fill in notes to make difficult puzzles easier to master • Automatic error correction to check notes • Explanatory hints: Detailed explanation of the requested hint with step-by-step instructions • Highlighting of numbers, for a faster search • Extensive statistics to monitor personal progress • Eye-friendly color design: Choose between black, sand, grey and white, and size of the numbers • Score is saved and can be paused and resumed at any time • Personalized gameplay: extensive settings for customization • Display Zoom Support for larger controls • Supports landscape and portrait format • Offline playable without restrictions Sudoku is an addictive and tricky puzzle game for every age. Let's go. Instantly boost your brain power now!

Events

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Classic Sudoku

This ocean season remembers to celebrate the Ocean and its life forms.

Ratings & Reviews

4.7

out of 5

22K Ratings

Wonderful
01/12/2023

JesusFreak73500
This is a fantastic Sudoku app. It highlights things for you, automatically deletes notes as you add numbers that rule them out, and has a cool setting that you can use to go faster if you like to solve the board by number instead of by block, row, or column. It has 3 different themes: white, brown, and black. You can set it to automatically match your phone’s light/dark settings.I do have two little nits to pick with it:1. The hint button always fills in notes and changes them to the most correct notes for you. Writing notes and whittling down possibilities is a big part of sudoku and there’s no way to quickly undo the hint notes.2. It’s kinda easy to accidentally hit the wrong button and it will always count against you if you do.
Wonderful
01/12/2023

JesusFreak73500

This is a fantastic Sudoku app. It highlights things for you, automatically deletes notes as you add numbers that rule them out, and has a cool setting that you can use to go faster if you like to solve the board by number instead of by block, row, or column. It has 3 different themes: white, brown, and black. You can set it to automatically match your phone’s light/dark settings.I do have two little nits to pick with it:1. The hint button always fills in notes and changes them to the most correct notes for you. Writing notes and whittling down possibilities is a big part of sudoku and there’s no way to quickly undo the hint notes.2. It’s kinda easy to accidentally hit the wrong button and it will always count against you if you do.
This sudoku builds the mind….
06/26/2022

#1 Inventor
This sudoku easily and readily makes concepts appear in the player’s mind….concepts for deciding “the next solution concept” to apply. There are unheard-of tricks that VERY FEW Sudoku Players know about, which not only work precisely well, but which also enrich the human mind (THINKING). I have been using Sudoku for that purpose, to discover more of these tricks.The tricks I refer to emerge from a deep understanding of orthogonal arrays, which many game designers are little aware of. I chiefly use Sudoku as a “research laboratory”. It is the best Sudoku game on the Internet….for all of the above reasons.One discovery is about the word “mistakes” — which is tracked by this company’s software. But what is a “mistake”? There are at least two kinds: one involves hitting a number to fill a blank square too quickly and carelessly. But the other so-called “mistake” is a “calculated risk”, which for me is often correct!My fairly brief career with “orthogonal arrays” has taught me many lessons, which I may or may not reveal later.This is the best Sudoku game available — if you really want to learn it well. It is, besides having other good features, a LEARNER’S game.
This sudoku builds the mind….
06/26/2022

#1 Inventor

This sudoku easily and readily makes concepts appear in the player’s mind….concepts for deciding “the next solution concept” to apply. There are unheard-of tricks that VERY FEW Sudoku Players know about, which not only work precisely well, but which also enrich the human mind (THINKING). I have been using Sudoku for that purpose, to discover more of these tricks.The tricks I refer to emerge from a deep understanding of orthogonal arrays, which many game designers are little aware of. I chiefly use Sudoku as a “research laboratory”. It is the best Sudoku game on the Internet….for all of the above reasons.One discovery is about the word “mistakes” — which is tracked by this company’s software. But what is a “mistake”? There are at least two kinds: one involves hitting a number to fill a blank square too quickly and carelessly. But the other so-called “mistake” is a “calculated risk”, which for me is often correct!My fairly brief career with “orthogonal arrays” has taught me many lessons, which I may or may not reveal later.This is the best Sudoku game available — if you really want to learn it well. It is, besides having other good features, a LEARNER’S game.
So many setting options
07/03/2023

taylormicky
This is by far my favorite sudoku ios app. They have incorporated so many setting options to customize game play. In particular the setting to lock input to one number so I can just tap on all the cells with that number, instead of having to select a cell first and then pick what number to input. I was shocked by how hard it is to find an app with this setting. My single only issue is that I can’t figure out how to pay to remove ads. But I won’t remove a star for what is most likely user error. But devs please make it easier to remove ads, I would love to give you my money!
So many setting options
07/03/2023

taylormicky

This is by far my favorite sudoku ios app. They have incorporated so many setting options to customize game play. In particular the setting to lock input to one number so I can just tap on all the cells with that number, instead of having to select a cell first and then pick what number to input. I was shocked by how hard it is to find an app with this setting. My single only issue is that I can’t figure out how to pay to remove ads. But I won’t remove a star for what is most likely user error. But devs please make it easier to remove ads, I would love to give you my money!
Nice game
08/07/2023

bflykw
Like the layout, hints and you can get extra plays by watching a video ad. Other ads are not intrusive so far. Will keep playing for now. Have been playing for a while and really like it. Medium is not too hard, love the strategy tutorials and the hints actually teach strategy. Would definitely recommend this version to others. Nice work, developers! Have been playing for a bit now and still stand by my earlier assessment.Several months now playing and I really enjoy the game. Like the special challenges they have, usually monthly. Ads not annoying. Thank you!
Nice game
08/07/2023

bflykw

Like the layout, hints and you can get extra plays by watching a video ad. Other ads are not intrusive so far. Will keep playing for now. Have been playing for a while and really like it. Medium is not too hard, love the strategy tutorials and the hints actually teach strategy. Would definitely recommend this version to others. Nice work, developers! Have been playing for a bit now and still stand by my earlier assessment.Several months now playing and I really enjoy the game. Like the special challenges they have, usually monthly. Ads not annoying. Thank you!

Thanks for playing Sudoku! We hope you like it and would love to read your review about it. + Bug fixes and performance improvements Let’s play! :)

Version 2.0.4 02/25/2025

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Accessibility

Information

Seller: nerByte GmbH
Size: 54.1 MB
Category: Board
Compatibility: Requires iOS 13.0 or later.

iPhone
Requires iOS 13.0 or later.

iPad
Requires iPadOS 13.0 or later.

iPod touch
Requires iOS 13.0 or later.

Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
Languages: English and 23 more

English, Arabic, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Ukrainian
Age Rating: 13+

13+

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Frequent
Horror/Fear Themes
In-App Purchases: Yes

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