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Sudoku.com - Free Sudoku

Sudoku.com - Free Sudoku

Easybrain

Sudoku number puzzles: challenge yourself with a classic puzzle game!

4.6 Ratings 2M+ Reviews 50M+ Downloads

Ratings & Reviews

4.6
1.7M+ Ratings
  1. 5
    74+%
  2. 4
    18+%
  3. 3
    5+%
  4. 2
    1+%
  5. 1
    3+%
Write a Review
  • Option to remove ads? Nov 10, 2020

    By monstergarden
    I really like the game. It would be great to have an option to remove ads. As far as I can tell, it is not there.
  • Mar 30, 2021

    By Jamie L Smith
    Add the capability to start over. The hints are too transparent; I usually don't get them at all. How can I apply if I see no hint of a hint? (Now I understand that the hints are not really hints, and if you start the game over it blows your average!). Sudoku resolved ALL of the things I was frustrated with, THANKS for your help! Xlent Customer Service ✌🏼👍 I am much happier now that I can start over. The hints are only available after a mistake is made.
    more
  • Cute Nov 5, 2020

    By Lowery150
    Greater than sudoku is a fun variant but ultimately it’s just easier than regular sudoku unless you play on expert. A good sudoku game should only have one solution per puzzle, so the extra condition really just serves as a hint. Where normally you might be stuck between a 2 and an 8, in this version you can simply look to the symbols, and if the cell is greater than anything but 1, it has to be an 8 (or less than anything but 9 it must be a 2). This allows you to solve cells earlier than you would otherwise. Expert difficulty gives you a blank puzzle to start with, and it’s very difficult to get started, this requires a lot of working memory to solve for just one cell with the added condition. Once you get going, however, it becomes a regular game of sudoku with an extra hint.
    more
  • Mar 21, 2021

    By Lisa Rice
    After playing and enjoying the free version online for months (okay years), I decided it was only fair to the developers to actually either watch the adds or purchase the game. Come on guys! It's less than $3.00. Suggestion for improvement? I would love to be able to either compete with other players, or to see how my times compare to others.
    more
  • Fun sudoku variant ... but Apr 2, 2021

    By dmuma55
    It is a very fun variant of sudoku. Greater than killer sudoku even better and I hope they produce that one as well. Here’s the but...the ads are ridiculous and there is no way to remove them. The ads are not the 5 second kind either. They are a full 30 seconds and a lot of them. Before and after every game. Also the game is made for the phone. Not for a tablet. The developers are banking serious money off of the end user and we suffer through their ads. I could delete, yes but this is one only 2 apps that I know of. Developers please fix it so we can pay to remove ads and make a tablet version. Thanks.
    more
  • Deadly patterns Nov 20, 2020

    By ktstu
    On lots of expert patterns I run into deadly patterns (A set of cells whose candidates form a pattern that causes the puzzle to have multiple solutions). I’ve seen the developers respond to others saying all the puzzles have unique solutions but that simply isn’t true. I can’t tell if they truly don’t know that puzzles are broken or they don’t care. If puzzles but if you’re gonna allow broken puzzles then allow for multiple solutions and don’t count it as an error!
    more
  • Unsolvable puzzles Dec 6, 2020

    By chris86320
    I was given a puzzle that has two valid solutions. However when I tried to enter one of the solutions it said it was incorrect though there wasn’t any errors in it. I have screenshots to prove it. I submitted my proof to their support. Still waiting for their response. No matter how many times they reply to these reviews that all of the puzzles are “100% solvable” some of them are NOT. You WILL find puzzles with multiple solutions... I wish Apple would let me post my screenshot...
    more
  • Mhm Nov 5, 2020

    By tre del mar
    Game is fun and challenging, especially the Expert level. HOWEVER, the game is buggy. Sometimes when I enter a correct value it will say I made an error and start a 30 sec ad. If I have made a real error, when the ad is complete and I select UNDO, another 30 sec ad will start. When the game is complete it often won’t advance to the next screen, but rather the screen locks up and I have to close it and restart.
    more
  • Apr 3, 2021

    By Ben Mitchell
    I really love the game and the events but keep getting a weird bug where I will place a number that I know is correct and will auto get 3 mistakes and then be forced to watch an ad to keep playing or restart the level. And after triple checking I will place another number that I know is correct and again will be kicked out. It's very annoying and going to need to find another game to play unfortunately.
    more
  • Fun variant but frustrating with multiple solutions Feb 8, 2021

    By Music Liker
    I been going crazy trying to solve an expert puzzle but it’s not accepting my answers as correct. I think it has multiple solutions. So glad I read these reviews of others having the same experience because I’ve been so frustrated! Haven’t come across this issue on other difficult levels however.
    more

No reviews available

  • Mar 30, 2021

    By Jamie L Smith
    Add the capability to start over. The hints are too transparent; I usually don't get them at all. How can I apply if I see no hint of a hint? (Now I understand that the hints are not really hints, and if you start the game over it blows your average!). Sudoku resolved ALL of the things I was frustrated with, THANKS for your help! Xlent Customer Service ✌🏼👍 I am much happier now that I can start over. The hints are only available after a mistake is made.
    more
  • Mar 21, 2021

    By Lisa Rice
    After playing and enjoying the free version online for months (okay years), I decided it was only fair to the developers to actually either watch the adds or purchase the game. Come on guys! It's less than $3.00. Suggestion for improvement? I would love to be able to either compete with other players, or to see how my times compare to others.
    more
  • Apr 13, 2021

    By Sir Toasty
    This is absolutely awesome. I really enjoy being about to type in notes for the numbers, and how noted numbers will disappear if you place down a number that conflicts it. Almost no ads (unless you keep failing again and again). I enjoy this app.
    more
  • Apr 4, 2021

    By Leyva leyva
    I like this app a lot. It's exactly what you'd expect from a simple game. If I could change anything I would make the "hint" button optional. I sometimes accidently click it and it dissuades me from completing the level. Also, I'd like reassurance from the developer that all levels are those that can be logically solved, as opposed to guessing.
    more
  • 5 * Nov 4, 2020

    By Heyzelty
    This game is so cool! I love doing the math on bigger or smaller than. I feel like I’m in a math class between this n killer soduko
  • Option to remove ads? Nov 10, 2020

    By monstergarden
    I really like the game. It would be great to have an option to remove ads. As far as I can tell, it is not there.
  • Apr 18, 2021

    By Angel Brosowsky
    4 stars because the ads are annoying and when you click a mistake and slide off of it, it still records as a mistake. Also the score system isn't outlined and doesnt make sense. But the sudoku puzzles are legit and that's why you're there. Does the job you want it to.
    more
  • Apr 1, 2021

    By Brittany Zane
    I love this game however the last two days I've had issues where you can't fill in the puzzle without errors. I should have taken a screenshot. Basically I'll fill everything in correctly and at the end the few empty spaces couldn't be filled in with anything because the number is already somewhere else in the grid section or line.
    more
  • Mar 28, 2021

    By Judith Simon
    I also play Sudoku on another app at the most difficult level and have mastered it's patterns so I downloaded this app for a different approach. It has some nice features but in general I found it awkward and counterintuitive to use. As a result I made frequent errors entering a number when I meant to enter a note. However, I've updated my review after getting more used to it. I particularly like that the number I am working on shows up bold. My only wish that the note numbers were larger.
    more
  • Mar 24, 2021

    By Elyse W
    Have enjoyed this free app, including the extra puzzles for special events. But today it crashed, crashed, crashed. Can't get in at all on Android. Ready to uninstall. Yes, thanks for feedback. It does seem to be part of the Google failed update on WebView.
    more
  • Cute Nov 5, 2020

    By Lowery150
    Greater than sudoku is a fun variant but ultimately it’s just easier than regular sudoku unless you play on expert. A good sudoku game should only have one solution per puzzle, so the extra condition really just serves as a hint. Where normally you might be stuck between a 2 and an 8, in this version you can simply look to the symbols, and if the cell is greater than anything but 1, it has to be an 8 (or less than anything but 9 it must be a 2). This allows you to solve cells earlier than you would otherwise. Expert difficulty gives you a blank puzzle to start with, and it’s very difficult to get started, this requires a lot of working memory to solve for just one cell with the added condition. Once you get going, however, it becomes a regular game of sudoku with an extra hint.
    more
  • Fun sudoku variant ... but Apr 2, 2021

    By dmuma55
    It is a very fun variant of sudoku. Greater than killer sudoku even better and I hope they produce that one as well. Here’s the but...the ads are ridiculous and there is no way to remove them. The ads are not the 5 second kind either. They are a full 30 seconds and a lot of them. Before and after every game. Also the game is made for the phone. Not for a tablet. The developers are banking serious money off of the end user and we suffer through their ads. I could delete, yes but this is one only 2 apps that I know of. Developers please fix it so we can pay to remove ads and make a tablet version. Thanks.
    more
  • Lag and Non-Unique Soloutions Jan 24, 2021

    By Deanalank
    I play on iPhone 7 and for some reason sometimes I just can’t click anything for sometimes over a minute. The time is not shown going up and then out of no where it skips ahead. I enjoy the game when it works. The other apps that I have by the same developer work fine. Edit: I have finished an expert puzzle and it did have multiple solutions, which is disappointing.
    more
  • Mar 23, 2021

    By Scott Havey
    It's Sudoku it's hard to mess that up I really enjoy the game The only issue I have is when I'm doing any challenge, like the daily events they require the 3 mistake rule and I fat finger keys a lot. And I'll fail the challenge right at the end because I hit a 7 instead of a 6. And then have to start the whole thing over again. If they allow us to turn that off it'd be even better I'm aware of the settings to turn off the mistake limit but that does not affect the "adventure" levels
    more
  • Apr 3, 2021

    By Kenny Trytek
    Good for simple solves. A few suggestions for improvements: 1. Add a reset button to clear the board. 2. Allow tap/drag to highlight multiple cells to add notes to all of them efficiently. 3. Allow corner notes and center notes to differentiate cell logic and box logic. Otherwise, great app for the casual Sudoku player.
    more
  • Deadly patterns Nov 20, 2020

    By ktstu
    On lots of expert patterns I run into deadly patterns (A set of cells whose candidates form a pattern that causes the puzzle to have multiple solutions). I’ve seen the developers respond to others saying all the puzzles have unique solutions but that simply isn’t true. I can’t tell if they truly don’t know that puzzles are broken or they don’t care. If puzzles but if you’re gonna allow broken puzzles then allow for multiple solutions and don’t count it as an error!
    more
  • Mhm Nov 5, 2020

    By tre del mar
    Game is fun and challenging, especially the Expert level. HOWEVER, the game is buggy. Sometimes when I enter a correct value it will say I made an error and start a 30 sec ad. If I have made a real error, when the ad is complete and I select UNDO, another 30 sec ad will start. When the game is complete it often won’t advance to the next screen, but rather the screen locks up and I have to close it and restart.
    more
  • Apr 3, 2021

    By Ben Mitchell
    I really love the game and the events but keep getting a weird bug where I will place a number that I know is correct and will auto get 3 mistakes and then be forced to watch an ad to keep playing or restart the level. And after triple checking I will place another number that I know is correct and again will be kicked out. It's very annoying and going to need to find another game to play unfortunately.
    more
  • Fun variant but frustrating with multiple solutions Feb 8, 2021

    By Music Liker
    I been going crazy trying to solve an expert puzzle but it’s not accepting my answers as correct. I think it has multiple solutions. So glad I read these reviews of others having the same experience because I’ve been so frustrated! Haven’t come across this issue on other difficult levels however.
    more
  • Apr 11, 2021

    By craig pohutski
    Really liked this version. Unfortunately after the latest samsung phone update it will not load. I uninstalled it and tried to reinstall but it will not load past 59 percent. So im bummed out. Update...it loaded but man it took awhile.
    more
  • Unsolvable puzzles Dec 6, 2020

    By chris86320
    I was given a puzzle that has two valid solutions. However when I tried to enter one of the solutions it said it was incorrect though there wasn’t any errors in it. I have screenshots to prove it. I submitted my proof to their support. Still waiting for their response. No matter how many times they reply to these reviews that all of the puzzles are “100% solvable” some of them are NOT. You WILL find puzzles with multiple solutions... I wish Apple would let me post my screenshot...
    more
  • Where are the settings?? Nov 11, 2020

    By GeorgiaTheFickle
    I love all of the easybrain sudoku apps. I’ve played them more than I like to admit. So I was extremely excited for this new app. The game itself is nice, but all of the joy is sucked out of the experience when you can’t use the number first input feature or turn off the mistakes limit. If they bring back the settings for this app I’ll probably play it 100+ times, but until that happens I’m deleting the app from my phone :/
    more
  • Bugs bugs bugs Nov 9, 2020

    By mgap82
    Several expert puzzles with multiple possible answers, and are absolutely impossible to solve without multiple hints and mistakes. But the most annoying part is that when you make a mistake, it counts as two. So when you make a second, it’s game over. The other games from the same developer are much better, and bug-free.
    more
  • Ads are a nuisance Nov 23, 2020

    By Katzpawz57
    Too bad it plays an ad every time I enter a number. Even when that number is correct. When I enter wrong number I play the ad to continue, but to undo it plays another ad. And when I switch to pencil mode there is another ad. Too many ads!
    more
  • More than one solution Jan 6, 2021

    By puzzle2747
    Developers say there is one unique solution but that simply isn’t true for many expert puzzles. You did not test it by all necessary means. If there are multiple solutions, don’t say one of them is wrong. At the very least accept all viable solutions.
    more

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