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Sudoku Free

by Icenta, Inc.
4.6 out of 5 stars  See all reviews (7,493 customer reviews)

Price: FREE
Sold by: Amazon Digital Services, Inc.
Available instantly

This app needs permission to access:

  • Read from external storage
  • Read only access to device state
See all Application Permissions
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Latest Updates

What's new in version 9.2.1.4
  • 9.2.1 (current)
  • - now you are able to choose the type of ads you will experience: in-game Banners or post-game Full screen (see Settings->Ad style)
  • - fixed the screen rotation bug
  • 9.1.3
  • - now there is a way to reset high scores / history (see Settings->Reset scores)
  • - bug fixes

Product Details

  • ASIN: B004HGK6FW
  • Release Date: March 21, 2011
  • Rated: Guidance Suggested This app may include dynamic content. What's this?
  • Average Customer Review: 4.6 out of 5 stars  See all reviews (7,493 customer reviews)
  • Amazon Best Sellers Rank: #718 Free in Appstore for Android (See Top 100 Free in Appstore for Android)
  •  Would you like to give feedback on images?


Product Features

  • 4 levels - easy, medium, hard, extreme
  • 3 input modes - digit first, cell first, popup
  • Pencil marks with auto fill / erase, as specified in settings
  • Auto-save
  • Undo and Redo
  • Intelligent hints
  • Real time competitions
  • Selected digit highlighting, as specified in settings
  • Incorrect entry highlighting, as specified in settings
  • Top scores and History + Submit results and track progress online

Product Description

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

With 4 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!

* 4 levels - easy, medium, hard, extreme
* 3 input modes - digit first, cell first, popup
* Pencil marks with auto fill / erase, as specified in settings
* Auto-save
* Undo and Redo
* Intelligent hints
* Real time competitions
* Top scores and History
* Selected digit highlighting, as specified in settings
* Incorrect entry highlighting, as specified in settings
* Submit results and track progress online



NOTE: This application is ad-supported. You have a choice of ad formats: in-game banners or in-between games interstitials (shown once every three games or so). The screenshots depict playing with the full screen ad style selection.

NOTE: The INTERNET permission is required for competitions and game results upload. The WAKE_LOCK and WRITE/READ_EXTERNAL_STORAGE are needed to prevent screen from sleeping and for move-to-SD functionality. All other permissions are required by the ad networks and are not present in the paid version (Sudoku Premium - available for only 1.99).

Technical Details

Size: 2.6MB
Version: 9.2.1.4
Developed By: Icenta, Inc.
Application Permissions: ( Help me understand what permissions mean )
  • Read from external storage
  • Read only access to device state
  • Open network sockets
  • Write to external storage
  • Access information about networks
  • PowerManager WakeLocks to keep processor from sleeping or screen from dimming
Minimum Operating System: Android 1.6
Approximate Download Time: Less than 30 seconds

Customer Reviews

Most Helpful Customer Reviews
858 of 906 people found the following review helpful
4.0 out of 5 stars better layout March 23, 2012
By Antz
Verified Purchase
I really like the new layout. It's easier to see how many numbers are left for each number. I also like the size of the board compared to the other version.
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764 of 809 people found the following review helpful
5.0 out of 5 stars Great Sudoku Game! July 30, 2011
By Annette
Verified Purchase
If you like to play Sudoku, you will really enjoy this game. It has Easy, Medium, Hard, and Extreme games. It includes History, Settings, How-To, and Share. If you are playing a game and need to close, it has a Resume Game feature. There's a Competition button that will show you the date and time of a competition game. I haven't used this feature so I don't know anything about it. However, I assume it's an online game where you play other people. There's also Undo, Redo, Validate, Hint, and Solve. The Validate feature is used to verify that you don't have any errors. This is a great feature for people who are just learning to play Suduko. This is a great app and I highly recommend it. I haven't had any problems with it on my Sprint LG LS670 phone.
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219 of 235 people found the following review helpful
5.0 out of 5 stars love it January 26, 2012
Verified Purchase
great app. love the new way to enter. much easier than the previous layout. really enjoy playing this while I am waiting
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61 of 71 people found the following review helpful
1.0 out of 5 stars Not recommended July 30, 2012
By JH
Verified Purchase
While I was playing sudoku a very inappropriate pornographic ad came up and I immediately deleted the game. Didn't know they were allowed to do that make sure you don't have any kids play this game.
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79 of 94 people found the following review helpful
1.0 out of 5 stars great game but bad ads July 17, 2012
By RLM
Verified Purchase
I loved this game until it put porn on my kindle I uninstallled immediately. player be warned. the ad came on full screen and I couldn't get rid of it
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85 of 102 people found the following review helpful
1.0 out of 5 stars Great except for porn ads July 20, 2012
By Knr34
Verified Purchase
I loved thus game until I started getting hardcore porn ads taking over my app. The playing board would disappear, and I could not make the ads go away, even if I closed the app and started a new game. I have no idea how or why these would suddenly pop up, but once they did, the only way to get rid of them was to completely reboot my device. uninstalling this app for good. Twice hijacked by the ads was enough for me.
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63 of 77 people found the following review helpful
1.0 out of 5 stars HORRIFIED July 22, 2012
Verified Purchase
I loved to play this game until tonight. The porn is unacceptable!!!!!! I downloaded this game for my children, luckily I was the one playing it and not one of them. I uninstalled the game and will NOT be installing it again!!! You should b ashamed!!!!
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53 of 65 people found the following review helpful
1.0 out of 5 stars Today's Updates March 6, 2012
By Amanda
Verified Purchase
Amazon really dissapointed me today. My favorite game for the past year, until today. I updated Amazon and then this one. Alk comfy in bed, I start playing it. All of a sudden my game starts shaking up and down continuously as an AD popped up. If i were working there, i would be firing whoever was in charge in that Department. A few seconds was enough to make me peek at it; LOOK was the only word I could see. Sorry, I tried to be patient, but after that i had to, sadly, delete my favorite game. Hopefully that ad won't be lurking around my other favorites!
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Most Recent Customer Reviews
5.0 out of 5 stars love!
Love this game!
Published 1 hour ago by tsherick
5.0 out of 5 stars Great Sudoku
I like that there are different levels, and that you can't really cheat.
Published 9 hours ago by nemar
5.0 out of 5 stars Sudoku
Great game!
Published 15 hours ago by jcam
5.0 out of 5 stars Most aesthetically appealing and functionally reliable version of...
Clearest, easiest to see/read on both phones and tablets that I have found. (Paid for some other through Verizon once that was hard to read because of small black font on red... Read more
Published 1 day ago by Sheri
4.0 out of 5 stars mind :-)
Enjoy the mind workout.
Published 1 day ago by gayle cross
4.0 out of 5 stars Four Stars
okay
Published 2 days ago by Deorge T. Mickle
5.0 out of 5 stars Amazing game!!! Took place for my used black belt book.
This is the best Soduku game I have had!!! It`s amazing because it has the best board graphics I have seen, a lot to the menu options where I could do easy, medium or hard and... Read more
Published 2 days ago by Daniel Moncrief
5.0 out of 5 stars I love doing Sudoku puzzles in my spare time
I love doing Sudoku puzzles in my spare time. I'm glad there is a digital book you can now have for Kindles.
Published 2 days ago by Bon Jovi Fan
5.0 out of 5 stars best free sudoku app
The format and features are the best among the sudoku apps I have tried.
Published 2 days ago by Chelsea Reamer
5.0 out of 5 stars Don't let Amazon steal your privacy with Underground
Install the free app you want then rename the Amazon app, for me /data/app/com.amazon.mShop.android-1 I just added BAK to the beginning, then when you are done playing just to... Read more
Published 2 days ago by Robert Vecchio
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Topic From this Discussion
fun free sudoku
Love this game , have a hard time putting it down
Jul 22, 2014 by valerie reams |  See all 2 posts
Good game
Great game! Ready to play, clear & concise directions. Thanks.
Jul 19, 2014 by Mzjaxson108 |  See all 2 posts
comments on my Sudoku Free game
Great game. Easy to use. New changes were able to be stop so good as new
Jul 1, 2014 by Kimberlee Gutierrez |  See all 2 posts
very convenient app! Be the first to reply
sudocu Be the first to reply
free sudoku Be the first to reply
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