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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
Featured on Best 10 Sudoku Games

About Sudoku.com - Free Sudoku

Sudoku number puzzles: challenge yourself with a classic puzzle game!
see more about Sudoku.com - Free Sudoku

Ratings & Reviews

4.6
1.6M+ Ratings
  1. 5
    73+%
  2. 4
    19+%
  3. 3
    5+%
  4. 2
    1+%
  5. 1
    2+%
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.
  • Jan 12, 2021

    By Sheila Blout
    I like that the time is visible, which helps me try to play under my goal time. Apparently the black on white is best for me. I've tried Sudoku game with color background and I had challenges with each of them. Apparently, color backgrounds are a distraction for me. I unstalled this app because suggested games appeared and there was no 'X' to get out of it and I couldn't back out of it. Otherwise, I liked this app.
    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
  • Dec 19, 2020

    By chas brown
    I love solving Sudoku puzzles & I prefer simple, easy to use designs. this app has many different levels of difficulty as well as the puzzle of the day. you can use a notes option where you can put in possible #'s if needed. it seems like there's almost an unlimited amount of puzzles. if you like Sudoku puzzles then this app is definitely for you!!
    more
  • Jan 2, 2021

    By Kaari Lacy
    I love this app! The giant sudoku puzzles are really challenging and keep my mind engaged! One problem is that the game locks up/freezes and I have to kill the app and open it again. This can happen up to 20 times PER GAME. This did not happen at the beginning, when I started using this app, but later on. I even uninstalled and reinstalled the app and the problem persisted. I love tis game so much. Any help?
    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
  • 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

No reviews available

  • Dec 19, 2020

    By chas brown
    I love solving Sudoku puzzles & I prefer simple, easy to use designs. this app has many different levels of difficulty as well as the puzzle of the day. you can use a notes option where you can put in possible #'s if needed. it seems like there's almost an unlimited amount of puzzles. if you like Sudoku puzzles then this app is definitely for you!!
    more
  • Jan 2, 2021

    By Kaari Lacy
    I love this app! The giant sudoku puzzles are really challenging and keep my mind engaged! One problem is that the game locks up/freezes and I have to kill the app and open it again. This can happen up to 20 times PER GAME. This did not happen at the beginning, when I started using this app, but later on. I even uninstalled and reinstalled the app and the problem persisted. I love tis game so much. Any help?
    more
  • Dec 23, 2020

    By N G
    The best sudoku app I have used in years of playing! I was at first disappointed in the controls of this one - maybe they were not fully explained. But they are very intuitive, and heavy duty! -You can select a cell and then a number category to fill, as expected. -Long press a number category to only fill notes/values of that number. -When in a number entry mode (e.g. "7 mode") drag across multiple cells to fill. This makes noting very fast! I haven't seen this feature in any other app before.
    more
  • Jan 12, 2021

    By kutty sankar
    Excellent. Have some suggestions: 1. Please highlight the cell in which the selected note number appears. In the present case, the selected number in notes appears as a bold which is a inconvenient for some. 2. The number selection bar is now a single row with all the numbers appearing i one row. Make it 2 rows please so that those with thick fingers or senior citizens can select the number easily
    more
  • Dec 23, 2020

    By Jinoj Mathew
    Love this game. Sudoku helps with memory. Game has good amount of choices. You can set the difficulty, allow yourselves unlimited mistakes if needed and has a decent amount of challenges. This game can keep you entertained for hours. If ad gets bothering you can always pay and remove ads. For a free game this game offers almost everything you need to play Sudoku. I love the notes feature so that you can keep notes of what number may go where. Overall this is a good game.
    more
  • 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.
  • Jan 12, 2021

    By Sheila Blout
    I like that the time is visible, which helps me try to play under my goal time. Apparently the black on white is best for me. I've tried Sudoku game with color background and I had challenges with each of them. Apparently, color backgrounds are a distraction for me. I unstalled this app because suggested games appeared and there was no 'X' to get out of it and I couldn't back out of it. Otherwise, I liked this app.
    more
  • Jan 1, 2021

    By Steve Fursland
    I do enjoy this game it runs smoothly and without glitches. I play it most days. I would like to see two additions to the game. 1, when doing a daily challenge, state which level it is. 2, have a challenge mode where the user could clallenge friends with the same app to the same puzzle & compare times. Obviously the constant ads do detract from the enjoyment of this game.
    more
  • Non unique solution Nov 2, 2020

    By pwallabear
    Like the simplicity of these apps, but this one gave me a puzzle with a non unique solution on my first expert try. Not sure how hard that is to fix.
  • Dec 30, 2020

    By Julie West
    I'm enjoying the app quite a lot so far. The interface is clean and controls make sense. I went looking for a feature to prevent me from typing in notes that were clearly wrong (such as putting a note for a 2 in a block that clearly has a 2 already in it). There is something in my settings that looks like that might be what I want, but it won't turn on for me when I click it? Also, somebody else here mentioned colour themes, and I don't see those either but they sound very interesting!
    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
  • Jan 12, 2021

    By Dan Boyd
    Well at first game was fun the ads are horribly interfering, has many levels and can be challenging, fun and a great relaxation however the ads are totally way too intrusive for that reason I'm uninstalling the game and try to find something else. I don't mind a 5-second ad 10-second ad but constantly every time you go to change start or anything now it's two at a time and that's totally unacceptable.
    more
  • Dec 22, 2020

    By Eks Libby
    I used to love this game. It helps me relax to fall asleep, so I always play in dark mode. Big problem with that is that the ads are really bright and uncomfortable on the eyes - not relaxing at all. I always play the daily games and sometimes fall asleep before I finish, but lately, your progress isn't saved unless you finish the game. So I ended up starting the same game about 6 times.
    more
  • Jan 12, 2021

    By Farshid Ketabchi
    The latest version has an annoying bug. It doesn't always save/keep a partially played board. It has happened a number of times now. I go back to particular day and my moves are erased and the board is back to its original state. Pls fix it.
    more
  • A little buggy Nov 16, 2020

    By EngineerD
    First the good: this is so challenging! I love it! Now the bugs: one error shows up as two. And when you have exceeded 3 errors (which is really 2) and you watch the ad to keep going you have to watch it again after you undo your move.
    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
  • Dec 4, 2020

    By Android Amin
    Latest update messed up a good thing. I played daily challenges for the last two years straight and got satisfaction from completing the puzzle. I enjoyed looking at the stats. The game was simple and no-nonsense. The attempted spice up has introduced so many bugs. Completing a challenge is often not accepted. Can you PLEASE revert back to the old daily challenge... PLEASE!!!
    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
  • Jan 2, 2021

    By Dana B
    Soooooo many ads its insane.. And they are super long . befor i clicked on rate.. I didn't get one ad. But the min i clicked on rate, but actually just backed out without leaving a rating.. I tried to play again and it was ad after ad.. Even in the middle of the game. They tried to trick me. Didnt work .. Uninstalling as soon as i post this review. What a waste
    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

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