Andoku Sudoku 2

6 game variations, 10,000 puzzles - All the sudoku you'll ever need!

Markus Wiederkehr · com.andoku.two.free

Not rated yet 1M+ downloads v3.9.0 6.2 MB Android 6.0+ PEGI 12 · Low Maturity

Download APK 6.2 MB All versions

Signature matches the Google Play version Details

Watch the Andoku Sudoku 2 trailer on YouTube

At a glance

Latest version: v3.9.0 (230001)
Updated: Nov 23, 2025 (11 months ago)
APK size: 6.2 MB
Requires: Android 6.0+ (API 23)
CPU support: Any (no native code)
Category: Puzzle (game)
Listed since: Mar 28, 2021 (at least)
Permissions: 10
Website: andoku.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Andoku Sudoku 2 is a game by Markus Wiederkehr in the Puzzle category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

Since version 3.8.2, the minimum Android version rose from 5.0 to 6.0. It asks for 10 permissions, none of them sensitive. It asks for the same permissions as version 3.8.2. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v3.9.0

If you prefer the icon notification instead of the pop-up text when checking the puzzle, there is now a setting in "Settings - Look and feel" to change this. • Added support for Android 14 • Show a popup message when checking puzzle for errors • Updated library dependencies

Description

From the listing uploaded by “appupdater”.

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.

Version history

2 versions are listed, going back to v3.8.2. Since v3.9.0 it requires Android 6.0+.

v3.9.0 LATEST Nov 23, 2025 6.2 MB TRUSTED v3.8.2 May 30, 2026 6.1 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Nov 23, 2025.
Certificate issued to “Markus Wiederkehr” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Nov 23, 2025
Validated against Google Play Nov 23, 2025
Signed byCN=Markus Wiederkehr, C=AT
Signing certificate (SHA-1)B3:06:8B:8B:E2:1C:56:35:54:B5:96:69:1D:3D:AC:23:43:C1:65:68
File MD5a0bc695dd9a347ff7bd1a02c476aea11
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (10)

Andoku Sudoku 2 requests 10 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) com.andoku.two.free.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Andoku Sudoku 2 APK: questions and answers

Is there a version of Andoku Sudoku 2 for older Android phones?

The current version needs Android 6.0 or later. Version 3.8.2 is the newest listed build that installs on Android 5.0 and later. Get version 3.8.2 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is Andoku Sudoku 2 free?

The APK is free to download, but the game offers in-app purchases through Google Play.

Is the Andoku Sudoku 2 APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is a0bc695dd9a347ff7bd1a02c476aea11.