Andoku Sudoku 2

Contains adsIn-app purchases
4.5
32.5K reviews
1M+
Downloads
Content rating
PEGI 12
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About this game

Andoku Sudoku 2 is an outstanding sudoku number puzzle game with an intuitive user interface for beginners and professionals alike.

It offers 6 sudoku variations, 8 levels of difficulty and comes with a total of 10,000 puzzles. All sudoku puzzles have a unique solution that can be discovered without guessing.

Game variations:

• Standard Sudoku
• X-Sudoku
• Hyper Sudoku
• Percent Sudoku
• Color Sudoku
• Squiggly Sudoku (Jigsaw)

Key features:

• Autosave
• Pencil marks
• Several input modes
• Unlimited undo and redo
• Portrait and landscape mode
• Supports phones and tablets

The game can be configured to offer as much or as little assistance as you like.

Assistance options include:

• Automatic error checking
• Automatic pencil mark removal
• Highlighting to reveal patterns

This version is supported by ads.
Updated on
Jul 17, 2025
Available on
Android, Windows

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.5
28.9K reviews
iffer
October 4, 2025
I've been playing this one for a while and love all the variations and levels. The UI is intuitive, and it works well. My only complaint is that, after a recent update, ads are no longer inheriting sound settings from the app (I play with all sounds turned off) and I'm really not a fan of getting jumpscares because I finished a puzzle.
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Боян Тепавичаров
August 13, 2025
I'm enjoying this app for long time. Almost 10 years. And now it is forcing me to agree to legitime interest cookies for ads. I'm OK with the ads as long as they aren't too many or interfere with the game, but I don't accept cookies on my phone. No cookies, no trackers. I don't have any legitimate interest on third party advertising agencies' files on my device.
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Pam !
August 19, 2020
Love that user can turn off the highlight colors with a touch as needed so they do not distract. Love the choice to high light pencil marks or not. Love the ability to pause. This is my favorite of all the Suduko games I've tried, almost like it was created just for me. I figured out how to delete the data so no problem now. But it would be nice to have that option programmed into the app one day!
30 people found this review helpful
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What’s new

• Added support for Android 16
• Added licenses report to settings page
• Removed support for full-screen mode
• Updated library dependencies