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Original File

XAPK Installation Guide

XAPK files cannot be installed directly. After downloading, you will need the XAPK Installer app to complete the setup.

How to Install

1

Download APK

Tap the download button above

2

Enable Unknown Sources

Settings → Security → Unknown Sources

3

Install & Enjoy

Open the APK file and tap Install

1

Download XAPK

Get the XAPK file from our server

2

Install XAPK Installer

Get XAPK Installer free from our website

3

Open & Install

Use the installer to open the XAPK file

268.74 MB

Size

1.45.0

Version

7.0+

Android

ARM64

Arch

What's new in version 1.45.0

اركشكلىلعكمعد!متحالصالكاشم !

Additional Game Information

Package Name

com.unicostudio.braintest4

Developer

Unico Studio

Download FAQs

Just wait a few seconds and the download button will appear, just click on it and the download will start. If the download button does not appear, please disable Adblock on this site and try again.

The installation method depends on the file type. APK files can be installed directly, while XAPK files require the Divxland XAPK Installer for proper installation.

Yes! All files are scanned with 72+ antivirus engines via VirusTotal. We only host original, unmodified APK files directly from developers.

Security Verified

Last scanned: Oct 20, 2026

Clean

VirusTotal Scan 0/72 threats

No malware

No spyware

Original APK

View full report on VirusTotal

Brain Test 4: Tricky Friends is a puzzle game that challenges players with a series of brain teasers, riddles, and tricky tests. It aims to provide a mental workout by presenting situations where nothing is as it seems, requiring players to think creatively and outside the box to find solutions.... Read more