Some apps are distributed as Split APKs (multiple .apk files packaged together) to optimize resources. Standard Android installers cannot open them.
The option buttons in the dialog box are now focused by default to facilitate operations on desktop versions or mobile versions with connected keyboards. Additionally, a supplementary Sudoku calculator button has been added to the level completion tab. for en-US here
Over ten thousand Sudoku puzzles with smart input and one-tap solving. Trains your brain, improves logical and mathematical thinking, and challenges you anytime, anywhere.
6 difficulty levels: Kids, Easy, Standard, Hard, Expert, Extreme. Suitable for everyone from beginners to professionals.
- Massive puzzle library: 10,000+ classic Sudoku puzzles, regularly updated with no repeats
- No ads: Clean experience without pop-ups or interruptions
- Millisecond-fast solver: Automatically calculates answers quickly to avoid getting stuck
- Smart input control: Automatically filters wrong numbers for accurate, efficient typing
- Dual marking: Supports confirmed and doubtful marks for clearer reasoning
- Smart memo: Lets you jot candidate numbers in each cell to assist solving
- One-tap controls: Restart, clear, keep memos, or full reset with one tap
- Powerful undo: Quickly reverses mistakes for easy correction
- Smart alert: Warns before clearing memos to prevent accidental loss
- Auto-save: Automatically saves progress, timer and memos when exiting; fully restores when resumed
- Smart hints: Toggle on/off freely, beginner-friendly and clean for experts
- Auto-brightness: Adjusts automatically during play and standby to protect eyes
- Share: Ask for help on hard puzzles or share achievements easily
How to play Sudoku: Fill the empty cells with numbers 1–9, with no duplicates in each row, column, and 3×3 box.
Feedback email: [email protected]
com.zhuyangjun.sudokuallinonepro on the APK Downloader.Yes! Every APK download provided by APKDER undergoes rigorous security verification. We verify that the cryptographic signature of the APK file matches the official signature from the developer, ensuring the APK is original, untouched, and free from any modifications.
To install it, you first need to enable "Unknown Sources" in your Android device's security settings. After downloading the APK file from APKDER, tap it to begin the installation and follow the on-screen prompts.
Yes! As soon as the developer releases a new version of Sudoku All in One Pro, we will update and provide the updated APK on APKDER. You can simply download and install the new APK over the existing installation without losing your app data.
Yes. APKDER allows you to bypass geographic restrictions and download official APK files directly, even if the app or game is not officially available in your country's store.
A standard APK is a single installation package. An XAPK or Split APK contains multiple resource files (like OBB expansions or device-specific layout parts) packaged together. To install them, you can download splits individually or use dynamic helper tools like Split APKs Installer (SAI).
This APK download is 100% safe. We verify that the cryptographic signature of the file matches the official developer credentials. No modifications or adware are injected.