Description

Solve sudoku puzzles, train your brain, and have fun! Thousands of sudoku puzzles to explore. Install to start now!

Classic sudoku for beginners and advanced players. Whether you'd like to relax or keep your mind active – pass the time in a pleasant way! Get a short stimulating break or clear your head with Sudoku.com. Take your favorite game with you wherever you go. Playing Sudoku.com on mobile is as good as with a pencil and paper.

Choose any level you like. Play easier levels to challenge your brain, or try expert levels to give your mind a real workout. Sudoku.com has some features that make the game easier for you: hints, auto-check, and highlighted duplicates. You can use them, or complete the challenge without their help – it's totally up to you! What's more, in Sudoku.com each puzzle has one solution.

Get an amazing sudoku experience:

· Take notes to keep track of possible numbers. Every time you fill in a cell, your notes are automatically updated!
· Hints can guide you when you get stuck
· Complete Daily Challenges and get unique trophies
· Take part in Seasonal events and win unique medals
· View Statistics and track your progress
· Color themes. Choose one of the three looks to play with more comfort, even in the dark!
· Challenge yourself and figure out your mistakes, or enable Auto-Check to see your mistakes as you go
· Highlight duplicates to avoid repeating numbers in a row, column or block
· Express yourself with funny ninja stickers for iMessage!

Challenge your brain with Sudoku.com anywhere, anytime!

iOS Store Category:

Primary: Games

Secondary: Board

App Store

Total Ratings

1.1M

5		890K
4		130K
3		39K
2		7.6K
1		10K

Screenshots

Version History

Launched Mar 30, 2017 (almost 4 years ago).

Releasing new versions every 19 days, on average.

Jan 27 2021		(Current) Version 3.9.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Dec 21 2020		Version 3.8.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Nov 10 2020		Version 3.7.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Oct 08 2020		Version 3.6.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Sep 25 2020		Version 3.5.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Sep 17 2020		Version 3.4.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Sep 12 2020		Version 3.3.1 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Aug 09 2020		Version 3.3.0 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Jul 31 2020		Version 3.2.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Jul 11 2020		Version 3.1.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Jun 20 2020		Version 3.0.0 Get ready for the upcoming event: - Independence Day event starts on June 26. - Universea World event starts on July 10. - Food and Drinks event starts on July 24. Get ready to take part in game events and collect unique postcards! - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Jun 06 2020		Version 2.9.0 Get ready for the upcoming event: - Sudoku Adventure event starts on June 9. Get a new experience with Killer Sudoku! - Pets and Friends event starts on June 12. Take part in the events, solve sudoku and get unique medals! - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
May 24 2020		Version 2.8.0 Now you can enjoy Sudoku events regularly! - Sudoku Adventure event starts on May 26. Get a new experience with Killer Sudoku! - Summer time event starts on May 29. Take part in the events, solve sudoku and get unique medals! - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
May 14 2020		Version 2.7.2 Get ready for the upcoming event: - Night of Museums event starts on May 15. - Summer time event starts on May 29. Take part in the events, solve sudoku and get unique medals! - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
May 12 2020		Version 2.7.1 Get ready for the upcoming event: - Night of Museums event starts on May 15. - Summer time event starts on May 29. Take part in the events, solve sudoku and get unique medals! - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
May 09 2020		Version 2.7.0 Get ready for the upcoming event: - Night of Museums event starts on May 15. - Summer time event starts on May 29. Take part in the events, solve sudoku and get unique medals! - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Apr 01 2020		Version 2.6.0 Get ready for the upcoming event: - Easter Adventure starts on April 10. - Earth Day starts on April 20. Take part in the events, solve sudoku and get unique medals! - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Feb 12 2020		Version 2.5.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Jan 12 2020		Version 2.4.1 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Dec 18 2019		Version 2.4.0 - Improved statistics with new parameters and trends! Play Sudoku.com, track your results and set new records! - Performance and stability improvements. We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Nov 02 2019		Version 2.3.7 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Oct 26 2019		Version 2.3.6 - Welcome to the Halloween adventure! Take part in the event, solve sudoku and get unique medals! - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Oct 17 2019		Version 2.3.5 - Now you can share the game with your friends! - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Sep 19 2019		Version 2.3.4 - Optimized for iOS 13 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Sep 18 2019		Version 2.3.3 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Sep 05 2019		Version 2.3.2 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Aug 30 2019		Version 2.3.1 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Aug 09 2019		Version 2.3.0 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Jul 07 2019		Version 2.2.5 - Performance and stability improvements We hope that you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback to let us know why you love this game and what you'd like us to improve in it. Keep your mind active with Sudoku.com!
Jun 27 2019		Version 2.2.4 - Performance and stability improvements We hope you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku.com!
Jun 24 2019		Version 2.2.3 - Performance and stability improvements We hope you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku.com!
May 27 2019		Version 2.2.2 - Performance and stability improvements We hope you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku.com!
May 03 2019		Version 2.2.1 - Now you can switch between Smart Hints that teach you new and effective solving techniques and classic Hints to win even toughest puzzles without an explanation - Performance and stability improvements We hope you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku.com!
Apr 29 2019		Version 2.2.0 - Hints became better! Step by step guidance will help you reveal next moves to win even toughest puzzles and teach you new and effective solving techniques! - Performance and stability improvements We hope you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku.com!
Mar 04 2019		Version 2.1.1 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Feb 20 2019		Version 2.1.0 - Performance and stability improvements We hope you enjoy playing Sudoku.com. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku.com!
Jan 15 2019		Version 2.0.3 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Jan 14 2019		Version 2.0.2 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Dec 12 2018		Version 2.0.1 - Please welcome our major update with the brand new design! As always, clean and clear, and better then ever before! - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Dec 11 2018		Version 2.0.0 - Please welcome our major update with the brand new design! As always, clean and clear, and better then ever before! - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Nov 22 2018		Version 1.3.4 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Nov 08 2018		Version 1.3.3 - Optimized for iOS 12, iPhone XS and XS Max - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Oct 18 2018		Version 1.3.2 - Optimized for iOS 12, iPhone XS and XS Max - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Oct 05 2018		Version 1.3.1 - Optimized for iOS 12, iPhone XS and XS Max - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Sep 26 2018		Version 1.3.0 - Optimized for iOS 12, iPhone XS and XS Max - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Sep 06 2018		Version 1.2.9 - Now you will never lose your game progress again! All of your Daily Challenge games are now saved and you can return to any unfinished puzzle at any time! - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Aug 29 2018		Version 1.2.8 - Now you will never lose your game progress again! All of your Daily Challenge games are now saved and you can return to any unfinished puzzle at any time! - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Jun 25 2018		Version 1.2.7 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Jun 15 2018		Version 1.2.6 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
May 26 2018		Version 1.2.5 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
May 24 2018		Version 1.2.4 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
May 23 2018		Version 1.2.3 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
May 02 2018		Version 1.2.2 - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Apr 16 2018		Version 1.2.1 - Introducing new optional game mode - “Mistakes Limit”. Challenge yourself to solve Sudoku without a single mistake! - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Apr 12 2018		Version 1.2.0 - Introducing new optional game mode - “Mistakes Limit”. Challenge yourself to solve Sudoku without a single mistake! - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Mar 03 2018		Version 1.1.10 - "Help" (F.A.Q.) section is added! Now you can quickly find all answers to the most common questions - Performance and stability improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Feb 08 2018		Version 1.1.9 - Performance and stability improvements - The minimum system requirements are now iOS 9 and higher We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Feb 07 2018		Version 1.1.8 - Performance and stability improvements - The minimum system requirements are now iOS 9 and higher We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Dec 21 2017		Version 1.1.7 - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Dec 18 2017		Version 1.1.6 - We’ve added more Daily Challenges to complete! Play new puzzle every day and collect trophies! - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Dec 04 2017		Version 1.1.5 - Color Themes are here! Choose one of three appearances to play Sudoku with more comfort, even in the dark! - Instant Notifications from our Support Team. You will never miss our answers to your requests! - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Nov 03 2017		Version 1.1.4 - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Oct 26 2017		Version 1.1.3 - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Oct 02 2017		Version 1.1.2 - Optimized for iOS 11 - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Aug 26 2017		Version 1.1.1 - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Aug 24 2017		Version 1.1.0 Lots of new stuff in our biggest update yet: - Meet Daily Challenges - the feature you've been waiting for! Challenge yourself to collect all the unique trophies - Expert difficulty is finally here! Dare to complete our hardest sudoku puzzles - Tons of new sudoku! Already more than 5,000 puzzles - New graphics and animations to have more fun with the game - Bug fixes and performance improvements We hope you enjoy playing Sudoku. We read all your reviews carefully to make the game even better for you. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Jul 28 2017		Version 1.0.6 We hope you enjoy playing Sudoku. We improved the game to make it even better for you. This update includes: - Bug fixes and performance improvements We read all your reviews carefully. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Jul 04 2017		Version 1.0.5 We hope you enjoy playing Sudoku. We improved the game to make it even better for you. This update includes: - Bug fixes and performance improvements We read all your reviews carefully. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
May 30 2017		Version 1.0.4 We hope you enjoy playing Sudoku. We improved the game to make it even better for you. This update includes: - Darker borders of the blocks; - Bug fixes and performance improvements We read all your reviews carefully. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
May 02 2017		Version 1.0.3 We hope you enjoy playing Sudoku. We improved the game to make it even better for you. This update includes: - Bug fixes and performance improvements We read all your reviews carefully. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Apr 26 2017		Version 1.0.2 We hope you enjoy playing Sudoku. We improved the game to make it even better for you. This update includes: - Lots of new sudoku puzzles for each level of difficulty; - Bug fixes and performance improvements We read all your reviews carefully. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Apr 13 2017		Version 1.0.1 We hope you enjoy playing Sudoku. We made some improvements to make this game even better for you. This update includes: - Darker borders of the blocks; - Bug fixes and performance improvements We read all your reviews carefully. Please leave us some feedback why you love this game and what you'd like to improve. Keep your mind active with Sudoku!
Mar 30 2017		Version 1.0.0
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iOS Store Category:

Total Ratings

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Version History