This is the number one Sudoku app in Brain & Puzzle for a good reason!

You won’t be looking for a paper puzzle ever again!

With 5 difficulty levels, intuitive interface, and all the functions right at your fingertips, this Sudoku app is sure to be your favorite. Interrupted? Exit Sudoku, and the puzzle is saved exactly as you see it!

* Unlimited puzzles
* 5 levels - easy, medium, hard, expert, insane
* Pencil marks
* Auto-save
* Local and Online Leaderboards
* Statistics tracking, including fastest times, average times and completion % for each level.
* "Newspaper" mode. It is possible to create and play one's own Sudoku rather than let the application search for a puzzle. If you like a particular Sudoku, for example one that is printed in the newspaper, you can easily capture it and play it with our app. It is even possible to take a photo of the puzzle and let the app recognize it automatically. This way you can play paper puzzles just in a matter of seconds.

Learn and improve.

Help humankind by playing this game. For each day that you play, we will donate a portion of the revenues to measures that save lives and relieve the suffering of people in emergency situations. We support emergency medical care where it is needed most and are committed to affordable, high quality medicines for the world's poorest people.

What’s New

Version 7.0

* Sudoku puzzle notes are saved and restored from now on
* Various smaller bugfixes

We would love to hear from you. If you have any suggestions on how to improve the app, don't hesitate to write an email to

Ratings and Reviews

4.5 out of 5
37 Ratings

37 Ratings

Sdaniels2003 ,


Love this game! Very addicting and easy to play! Only small change I would like is to have the "number" buttons either bigger, or farther apart. I regularly hit the wrong number on accident when trying to select the correct number, affecting my scores!

nyflyer4 ,

Stay sharp

Helps your mind stay in the game and sharp!

Sosoduko ,

Great game

Fun to play when you've got time to kill and want to stay sharp!


Henning Dierolf
72.2 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Italian, Russian, Simplified Chinese, Spanish, Traditional Chinese

Age Rating
Rated 4+
© Devarai Sudoku Puzzle Games
In-App Purchases
  1. No ads anymore $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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