Sudoku - Classic Sudoku Games 9+

Sudoku (Soduku) Brain Puzzles

yong yin

Designed for iPad

    • 4.8 • 8.9K Ratings
    • Free



Now you can play the classic paper and pencil puzzle game right on your phone!

The most intuitive, polished, and enjoyable Sudoku game on the App Store! Completely free with an endless supply of Sudoku puzzles.

Choose any level you like. Our Sudoku has some features that make the game easier for you: hints, auto-check, and duplicates highlight. You can use them or complete the challenge without help – it's up to you!

- Endless, Free Sudoku puzzles
- 4 levels of difficulty: Simple, Medium, Hard, Master
- Hints and Notes

Train your brain with Sudoku anywhere, anytime!

What’s New

Version 1.2.3

1.Minor bugs fixed.
2.Game performance improvement.
3.The completed number will be auto-hidden.

Ratings and Reviews

4.8 out of 5
8.9K Ratings

8.9K Ratings

holly_bean_ ,

They Know What They’re Doing

I’ve been doing Sudoku puzzles since I was in high school for math homework and it has become increasingly difficult to find an app that truly challenges me anymore. The “expert” level truly will force you to use your entire store of logical reasoning to complete and it’s so satisfying when you finally get it! This level goes far beyond the basic rules of sudoku.
Some complain that the app’s pencil feature doesn’t erase possibilities when you fill in a permanent number and that there isn’t an option to erase once you’ve filled one in, but I actually find that this makes the app’s overall experience much more like doing a puzzle in real life (on paper, imagine that) and forces me to pay more attention when filling in cells - then it’s great when I realize I forgot to erase the pencilled-in number that is no longer a possibility and I sometimes end up solving a cell due to that when I get stuck!
Overall, great app, simply designed, challenging puzzles and an extremely minimal ad experience (if you even notice the ads at all - you’ll never have to worry about one popping up mid-puzzle or anything horrible like that).

dizzymanfalling ,

A few thoughts

I have enjoyed playing sudoku for years and the last app had gone to constant interruptions for advertisements. It wasn’t fun anymore this is fun again. If you could think of adding a couple of things that would be great. Dim the numbers to take them out of play when they are all used. Make it so it can be played in landscape mode on my iPad. I know I’m harping but it’s a great game done better by your app.

klälodöcrkdopdiddlodrk ,


Sudoku is hard that’s what I think and it’s it’s just so hard and you only get five chances it’s kind of stupid but you just gotta think of like what it is but you never know what it is or do you but this is so hard that’s what I think but because I just can’t control it like I don’t know what it is or how it’s going or if it’s right or how to do it because it’s not my fault that I can’t do it because I didn’t learn how to do Sudoku cause like what what what what what what this is like so weird like I’ve only gotten two stars because this is like really bad sometimes you don’t like it up and you don’t like it and then it doesn’t have to be like that now I’m gonna do in German OK bye Das ist blöd du bist ein bisschen blöd wirklich ich weiß es ist nicht meine Schuld dass ich nicht weiß was ich bin aber doch ich weiß was ich bin aber sonst weiß ich nicht wie ich so Doku geht Sudoku sowieso versteh nix überhaupt Nix warum musstest du Seiten einfach so so ist etwas einfach Nix ich verstehe wirklich das ist ein bisschen blöd bist du bist du blöd weil weißt du das kann wirklich blöd sein aber ich finde das ich hab nicht so Doku gelernt aber ich bin ich dumm aber ich hab auf Englisch gemacht tschüss

App Privacy

The developer, yong yin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

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  • Identifiers

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The following data may be collected but it is not linked to your identity:

  • Identifiers
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


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