Sudoku Free

I have generally enjoyed this app very much. The controls are easy to use on a phone, as opposed to many apps that are clunky unless played on a tablet. My only real complaint is the functionality of their ads. The lendingtree ads lock up the game, forcing a restart. At that point, the lendingtree ad is the only one you will see unless you restart your phone. Even that wouldn't be that annoying if it didn't prevent your from seeing your ranking for that board.

The input isn't intuitive and easy to use. The UI is very unattractive. My first puzzle was actually impossible due to the numbers. I was looking to try other Sudoku games because I've beaten my usual one and want more challenging puzzles but this one is a mess. One thing I like about my other app is you can skip ads by pressing the back key.

I tried other apps, this suited me the best. When I installed on my first phone I rampaged about 150 hours of it. Nowadays it's great to open it once in a while, and it doesn't suffocate you by sending random notifications. It is a great. I've been playing sudoku since I was a kid. The easier ones are just relaxing to solve. If you're into more, this app provides you with a number or different types of sudoku - interesting and challenging. The overlay design is convenient as well.

This is the best game I've ever downloaded. No annoying noises or animation, yet it's visually appealing enough that it's not boring. One REALLY big suggestion, though. PLEASE include a way to mark in a cell that a number is NOT a possibility. That is my only complaint. Otherwise, the game is perfect for me. Thank you.

The very best free Sudoku game I have enjoyed. It has a large range of different challenging levels, with pencil notation facility, and also the ability to enter your own customised game. The board and numbers are large and the numbers become colour highlighted as you are using them. Overall an excellent design. Well done Volcano.

The app permissions listed in the play store are reasonable. However when you download the app, in order to use it you have to confirm to their terms. This includes giving them access to contacts details (this is other people's info, not even yours to give away!), email addresses, PHOTOS, ip address, & all sorts. If you need to accept these in order to play, these should be listed under app permissions in the Google store. Very sneaky way to get access to almost everything on a users phone!

I have played this slot because I can't find a better sudoku game but the controls are poor and buggy. The worst thing is you can accidentally overwrite numbers Nd have no function to turn this off. You have an option to spend coins to turn off ads for a short period but this simply does nothing. It's ok if you are desperate bait only ok..

A great little app, no apparent bugs. Very sceptical over other players timings when they are so fast.... it's almost as though they were entering a known solution😂. Adverts not too annoying. Would be better if you could disable the help icon shaking and making a noise (without having to put it on mute).

I like the ability to enter my own puzzles. The only issue I have with it is that when you select a number, it only highlights the completed cells and the cells where the only pencil mark is that number. It would be more useful if it highlighted all cells with that number, including cells with other pencil marks.

If you like your Sudoku, then this is a great app!. No nonsense very easy to very difficult puzzles, and I need to practice just to go higher than the standard medium difficuty...

Had this app installed for many years. The recent change to placing adds after every single puzzle, many of them with annoying audio and most unable to be skipped for five seconds, makes the app unusable. I can deal with ads, the devs need to make money, but audio enabled ads which override the app's sound settings are a deal breaker for me

I have used several different Sudoku apps and this is by far the best. You can even create your own puzzle or copy a printed puzzle to so!ve it on this app. My only suggestion would be to move the number pad a little further from the grid to reduce accidentally hitting the wrong key.

I strongly urge people not to use this app. I paid for a one year subscription to get rid of the ads and get more functionality. Even after paying the premium subscription fee you can't have the app check for errors with having to watch an ad. I think that is unethical and slimey.

What I like least about this Sudoku is having to switch between full-size numbers (to add to the spaces) and notes (little numbers as reminders). I waste time when I forget to switch and have to correct the screen. What I like best is the reports on time to completion, comparing my performance to past performances and to those of others.

This is very helpful. And I enjoyed to play this game. I will recommend you to play this game. This is helpful for fast searching mistakes and numbers. It's very important to fast learning And yeah there are many other options to play different level and also online.But in this game you passed up to 20 levels then you will get coins.but it takes more time to play all levels .

This is the best soduko app around. The most useful feature is the 'pencil planning' where the numbers are automatically removed when you solve related cells. I lost this app when I swapped phones and I have spent months searching for it again. No other soduko app comes anywhere close to this one for enjoyment.

Good game that suffers GREATLY from errors in Champions Challenge. I'll frequently beat the time listed only to be told that there was an error signing me in. There seems to be no rhyme nor reason to this; roughly 80% of my times that beat the champion are randomly invalidated due to this error. This has also cost me over 500 coins. Fix it and I'll adjust my rating.

Ok play, but the adverts at the end are annoying for the timeout and when they occur during the game are disruptive, especially if you hit the wrong icon to get rid of it, then you can only close the app. Have considered deleting, but the game is ok.

This game was amazing for a long time but then started to open the play store and install other apps without my permission. It was really buggy and started to slow down my phone. I don't know what was going on but the problem was fixed when I uninstalled. I really want to find another app like this but all the others are terrible.

I like this game and it has been working well but recently when I select the button to check the puzzle for errors I only get the message "video rendering failed, please try again later" Also the hint button doesn't work any more. Please fix these problems so I can continue to play and enjoy this game.

Lots of features have been removed. Used to be able to go into a "training mode" and the game would walk you through an entire puzzle of your choice on how to fill it in. You could also used to choose which puzzle you wanted rather than a random one from each difficulty. Why remove good features?

One of the very few games I play on my phone. I find it more appealing as well as easier to use than most. I find its layout and colour scheme less distracting than other sudoku puzzles. This allowes me to concentrate on the actual puzzle and not the whistles.

User friendly, I like that there are very easy levels, I like that it allows for pause and highlights the number being focused on. Also, that it indicates when a number has been completed.

Good game but there are unreal scores made by persons. I think they put the game in pause mode, resolve the game by other means and resume the game to write the solution. So there are people that resolves hard sodokus in 11 seconds only .... just to hit the scores...

This game has too many adds and other detractants. I have had it on my phone for years but don't use it often due to all the aggressive adds and game play difficulties. I love sudoku and find this version very nicely set up but can't deal with all the adds and difficulties entering the game.

I love this game and am currently addicted to it, however it seems to be glitched. It keeps telling me to reset the game when I try to go to the next one. It still says I've only solved 500 puzzles when I've solved over 600. It still gives me the coins, but it's glitching on the "next puzzle" thing.

Plenty of choice of puzzle types and difficulty ranges. Easy enough to change from pencilling in to full number. It tells you if you've put a number in the wrong place. Keeps me entertained when waiting for an appointment, or whatever!

The sudoku features are good. There are bugs with the banner ads that I find annoying though. Often when I spend coins to remove banner ads, they show up anyway before they're due to appear. No amount of restarting the game makes them go away.

This app has proved that playing Sudoku is fun . UI is awesome , pictures are beautiful, attractive and clean. Easy to use this app. And there is feature of error detection also . It also highlights the particular number that we choose. Size is small , but app is brilliant. Please use this app , if you want to play sudoku.