Sudoku

Sudoku, 35000 puzzles waiting for you

Cool Android Appz · com.coolandroidappzfree.freesudoku

5.0 out of 5 (1 rating) 1M+ downloads v1.065 7.1 MB Android 6.0+ PEGI 3 · Everyone

Download APK 7.1 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.065 (1065)
Updated: May 27, 2026 (4 months ago)
APK size: 7.1 MB
Requires: Android 6.0+ (API 23)
CPU support: Any (no native code)
Category: Puzzle (game)
Listed since: Mar 23, 2023 (at least)
Permissions: 9
Website: coolandroidappzfree.weebly.com
Developer contact: [email protected]

About this APK

Sudoku is a game by Cool Android Appz in the Puzzle category, listed since at least March 2023. It has no native code, so it runs on any Android processor.

Since version 1.059, the APK shrank from 9.4 MB to 7.1 MB. It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 1.060. The game can read the advertising ID that ad and analytics services use.

What's new in v1.065

1.060: The Handcrafted Classics category grows with 200 new puzzles, with 50 in each difficulty level. Bug fixes and performance improvements.

Description

From the listing uploaded by “appupdater”.

The most popular free Sudoku game in Google Play has been polished to perfection. Free Sudoku is an extension of the great Androku, offering the same cool features and game variations: • Standard Sudoku • X-Sudoku • Hyper-Sudoku • Percent-Sudoku • Color-Sudoku • Squiggly Sudoku The Free Sudoku extension includes 35000 new puzzles, App to SD, and a new Sudoku Strategy Tutorial, which will help you learn how to solve from the easiest puzzles for beginners to the Fiendish puzzles for advanced users. Finally, the Interface has also been enhanced, solving a popular demand... now you can enter pencil marks with just one digit. Something many advanced users requested in previous versions of this awesome game. This game is completely free, and will eventually be supported by unobtrusive ads. Hope you like it, please rate us if you do!

Version history

3 versions are listed, going back to v1.059.

v1.065 LATEST May 27, 2026 7.1 MB TRUSTED v1.060 Apr 25, 2026 9.4 MB TRUSTED v1.059 Apr 4, 2026 9.4 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on May 27, 2026.
Certificate issued to “swanapps” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified May 27, 2026
Validated against Google Play May 27, 2026
Signed byCN=Diego Alarcon, OU=swanapps, O=swanapps, L=Malaga, ST=Malaga, C=ES
Signing certificate (SHA-1)8F:62:3D:A7:A0:5E:67:08:11:6C:35:D2:C9:5E:02:98:57:E8:0C:F5
File MD512b1a402c07dee57607aaa2e8c4a6e28
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

Sudoku requests 9 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
Internal broadcast protection (app-defined) com.coolandroidappzfree.freesudoku.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
Portrait screen android.hardware.screen.portrait

Sudoku APK: questions and answers

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 the Sudoku 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 2 other versions checked. After downloading, check that the file's MD5 is 12b1a402c07dee57607aaa2e8c4a6e28.