
StackMax: Stack & Focus
Stack the blocks perfectly and build the tallest tower in StackMax!
CyberMaxCode · com.cybermaxcode.stackmax
At a glance
- Latest version
- v0.6.1 (7)
- Updated
- May 13, 2026 (5 months ago)
- APK size
- 52.7 MB
- Requires
- Android 7.1+ (API 25)
- CPU support
- ARM 64-bit
- Graphics
- OpenGL ES 3.0+
- Category
- Casual (game)
- Permissions
- 10
- Website
- cybermaxcode.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
StackMax: Stack & Focus is a game by CyberMaxCode in the Casual category. It includes native code only for ARM 64-bit, so it won't install on phones that can only run 32-bit apps.
It asks for 10 permissions, none of them sensitive. The game can read the advertising ID that ad and analytics services use.
What's new in v0.6.1
Description
From the listing uploaded by “superpocket”.
Security & authenticity
Signing certificate
- Certificate issued to “zph-mph” Not the developer's name (“CyberMaxCode”). Names in certificates can't be verified, so this alone proves nothing.
Store checks and file details
- Developer signature verified May 13, 2026
- Signed byCN=Jx Clarynx, O=zph-mph, OU=anon.org, L=Caraga, ST=Surigao Del Norte, C=8609
- Signing certificate (SHA-1)7D:64:F9:C2:53:C7:EF:35:A0:72:0F:6F:8A:80:2B:D4:B9:20:AA:3A
- File MD51b26c90d6d4e0b767ed34b18c2feec16
- Uploaded by “superpocket” Silver tier · 5,272 followers · uploading since 2016
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (10)
StackMax: Stack & Focus 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
- Google Play license check com.android.vending.CHECK_LICENSE
- Internal broadcast protection (app-defined) com.cybermaxcode.stackmax.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
- Portrait screen android.hardware.screen.portrait
StackMax: Stack & Focus APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the StackMax: Stack & Focus APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 1b26c90d6d4e0b767ed34b18c2feec16.