Binary Stack

Simple yet addictive puzzle game about connecting colorful dots.

Geckonization · gecko.droid.binarystack

Not rated yet 10K+ downloads v1.4.123 47.7 MB Android 8.0+ PEGI 3 · Everyone

Download APK 47.7 MB All versions

Signature matches the Google Play version Details

Watch the Binary Stack trailer on YouTube

At a glance

Latest version: v1.4.123 (123)
Updated: Oct 3, 2026 (6 days ago)
APK size: 47.7 MB
Requires: Android 8.0+ (API 26)
CPU support: ARM 32-bit, ARM 64-bit
Graphics: OpenGL ES 3.1+
Category: Puzzle (game)
Listed since: Feb 14, 2025 (at least)
Permissions: 9
Website: geckonization.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Binary Stack is a game by Geckonization in the Puzzle category, listed since at least February 2025. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.4.119, the minimum Android version rose from 7.0 to 8.0. It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 1.4.122. The game can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

Binary Stack is free to play, simple yet incredibly addictive number puzzle game about connecting colorful dots. Rules of this puzzle game are very simple, each dot has a color and a number presented as a binary or decimal notation. You can stack up the dots of the same color to connect them vertically or link adjacent dots horizontally. When two dots of the same color have merged another dot with the higher number will be produced, for example if you connect two ‘ones’, then you will get ‘two’. Stack up, connect, repeat, rules are simple: • Each dot has a color and number. • Connect two dots to create a dot with the highest number and earn points. • The larger numbers you join the more points you get. • Dots can be stacked up vertically and horizontally. • Plan your moves, save your space, think in advance. • Figure out the perfect move without having to worry the time. • Do as many combos as possible, the more numbers you join the more points you get. • Watch out, your space is limited. Enjoy beautiful pastel design with calm and relaxing music. Challenge your friends, beat their scores, earn various achievements. Binary Stack is absolutely free. Key features: • The game is automatically saved, you can quit and continue whenever you want. • Three difficulty levels, you can start the game from 2, 4 and 6 rows of dots. • Beautiful and minimalistic flat design. • Leaderboards & achievements. • Frequent game improvements. • The game provides hints for vertical connections. • No special permissions required. Find us on Facebook: https://www.facebook.com/geckonization Follow us on Twitter: https://twitter.com/geckonization Visit out website: http://www.geckonization.com

Version history

4 versions are listed, going back to v1.4.119. Since v1.4.123 it requires Android 8.0+.

v1.4.123 LATEST Oct 3, 2026 47.7 MB TRUSTED v1.4.122 May 21, 2026 49 MB TRUSTED v1.4.121 Nov 30, 2025 48.3 MB TRUSTED v1.4.119 Nov 22, 2025 49.5 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Oct 3, 2026.
Certificate issued to “Geckonization” 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 Oct 3, 2026
Validated against Google Play Oct 3, 2026
Signed byCN=Piotr Stadnik, OU=Dev, O=Geckonization
Signing certificate (SHA-1)57:29:EE:ED:0A:EF:79:6A:F1:BF:3E:F0:70:23:44:E0:79:C6:57:D0
File MD5c3e653856ef92a5b0aa6357bc9aa436b
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)

Binary Stack requests 9 permissions, none of them sensitive.

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) gecko.droid.binarystack.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Binary Stack APK: questions and answers

Is there a version of Binary Stack for older Android phones?

The current version needs Android 8.0 or later. Version 1.4.122 is the newest listed build that installs on Android 7.1 and later. Get version 1.4.122 · 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 the Binary Stack 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 c3e653856ef92a5b0aa6357bc9aa436b.