Sudoku World is a games to fill in the blanks using the digits 1 to 9 without duplication in horizontal, vertical, and 3x3 space.

[Game Features]
- 4 types of difficulty, a total of 4000 stages
- Check out your skills in Challenge Mode!(random issue, Time Attack, maximum difficulty, without a hint)
- Provides a highlighting feature for user convenience.
- Provides a playing data save and load.
- Supports Achievements and Leaderboards.
- Supports tablet devices.
- Supports Multiplayer.



What’s New

Version 1.2.6

Game development engine are Updated.

Ratings and Reviews

4.7 out of 5
141 Ratings

141 Ratings

Highspeedmdd ,

Sound cant be turned off

So this is a reasonably good game except that if you are around other people the sound can’t be turned off. Despite turning all sound off on each menu, it still makes noise. Very frustrating when I need to play this game so I can think through things and it just won’t stop with the irritating sounds no matter what I do.

LonoRising ,

Lovely, but...

I could easily call this my favorite sudoku game , but for one exception. And it is a major problem. This game allows for multiple solutions. I give it three stars for its elegance and fantastic interface. Very enjoyable to play and lovely to look at. However, it is not truly a proper sudoku game if, even at the highest level, multiple solutions can be used. Where is the challenge in that?

LeoTMiller ,

Game WAS good, but is unplayable now

The game was awesome but is no completely unplayable as it freezes up during launch or anytime it any button was pressed. Game basically is wasting space hoping an update can come out to fix the bug but will most likely uninstall.


86.6 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish, Vietnamese

Age Rating
In-App Purchases
  1. 5 hints $2.99
  2. 70 hints $29.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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