8 Ball Underground

3D Pool for Mobile phones!

Giraffe Games Limited · com.giraffegames.pool_underground

Not rated yet 100K+ downloads v1.1 86.3 MB Android 5.1+ PEGI 12 · Low Maturity

Download APK 86.3 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.1 (595)
Updated: Jun 22, 2026 (4 months ago)
APK size: 86.3 MB
Requires: Android 5.1+ (API 22)
CPU support: ARM 32-bit, ARM 64-bit
Graphics: OpenGL ES 2.0+
Category: Sports Games (game)
Listed since: Jun 15, 2021 (at least)
Permissions: 9
Website: giraffe-games.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

8 Ball Underground is a game by Giraffe Games Limited in the Sports Games category, listed since at least June 2021. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.03, the APK shrank from 113.6 MB to 86.3 MB and the minimum Android version rose from 4.4 to 5.1. It asks for 9 permissions, none of them sensitive. Compared with version 1.03, it adds 5 new permissions: “Access adservices ad id”, “Access adservices attribution”, “Access adservices custom audience” and 2 more. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

Try out the most realistic Pool game on mobile! It's simple enough so anybody can play, but intricate enough that it will take you years to master! REAL FEELING OF PLAYING POOL We have created a simple and accurate touch control system that gets out of your way and makes you feel like you are almost standing next to the pool table. Playing a game of Pool on a mobile device should feel natural, and recreate a feeling that you are standing next to the billiards table. Try it out! PHYSICS THAT ROCK Physics is the beating heart of any Pool or Billiards game game! This is why we built a revolutionary Physics Engine with only one purpose: To make sure that it can deliver the Real Feeling of Billiards. We challenge you to test it out: spin, cue action, breaking the balls, shots off the cushions. It behaves just like the real thing! It takes serious simulation of even the most tiny details to reach this level of Physical accuracy, and we are especially proud to be able to bring the next level pool physics to your mobile phone! MEET THE CREWS Battle your way through the different crews to become the champion of 8 Ball!

Version history

2 versions are listed, going back to v1.03. Since v1.1 it requires Android 5.1+.

v1.1 LATEST Jun 22, 2026 86.3 MB TRUSTED v1.03 Feb 18, 2026 113.6 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jun 22, 2026.
Certificate issued to “GiraffeGames” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Jun 22, 2026
Validated against Google Play Jun 22, 2026
Signed byCN=Vatroslav Dino Matijas, O=GiraffeGames, L=Zagreb
Signing certificate (SHA-1)62:6F:46:CB:63:20:61:76:3F:62:7D:26:B7:59:1A:94:E5:3C:38:59
File MD5734971a86fff51ed9ca2e631d260f924
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 (9)

8 Ball Underground 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 custom audience android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
In-app purchases (Google Play Billing) com.android.vending.BILLING
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Landscape screen android.hardware.screen.landscape

8 Ball Underground APK: questions and answers

Is there a version of 8 Ball Underground for older Android phones?

The current version needs Android 5.1 or later. Version 1.03 is the newest listed build that installs on Android 4.4 and later. Get version 1.03 · 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 8 Ball Underground free?

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

Is the 8 Ball Underground 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 734971a86fff51ed9ca2e631d260f924.