The award-winning free Sudoku game is here! Simply the most user friendly and best designed Sudoku app available on the App Store with full support for iPhone, iPad and iPod touch. Enjoy this classic puzzle game at its best!

"What can I say? It’s Sudoku and it’s a great app!" -- Best iPhone Games
“Easily the best Sudoku version we’ve played so far” -- iOS Arcade
“4/4 - A must have for puzzle lovers!” -- MobiAddiction

• 850 handcrafted Sudoku levels
• 5 difficulty levels - beginners and experts alike will enjoy
• User friendly interface and beautiful design

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What’s New

Version 1.5

This app has been updated by Apple to display the Apple Watch app icon.

Maintenance update!

Don't forget to give a new rating or comment, it helps us a lot!
Thank you for playing!

Ratings and Reviews

4.2 out of 5
11 Ratings

11 Ratings


Very good

Games are challenging and fun! I just wish this same game was in Google Play.

olivoil ,

Enjoy it a lot!

Never played this game before but have enjoyed learning how to play. This app is very user friendly and easy to apply learned principles.

Maria20w ,


App shows all and any puzzle I open as complete. And all in 59 seconds. Does not work. I want refund for pro version.
I contacted Apple and they asked me to contact you for refund.
Can someone contact me?

App Privacy

The developer, By Aliens, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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