Crystal Island

An uncharted match 3 world!

Qublix Games · com.qublix.crystalisland

5.0 out of 5 (1 rating) 1M+ downloads v1.84 51.8 MB Android 4.1+ PEGI 3 · Everyone

Download APK 51.8 MB All versions

Watch the Crystal Island trailer on YouTube

At a glance

Latest version: v1.84 (184)
Updated: Jul 1, 2024 (2 years ago)
APK size: 51.8 MB
Requires: Android 4.1+ (API 16)
CPU support: ARM 32-bit
Graphics: OpenGL ES 2.0+
Category: Puzzle (game)
Listed since: Feb 3, 2021 (at least)
Permissions: 13 (3 sensitive)
Website: qublix.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Crystal Island is a game by Qublix Games in the Puzzle category, listed since at least February 2021. It includes native code only for ARM 32-bit, so it won't run on 64-bit-only phones such as recent Pixels.

It asks for 13 permissions, 3 of them sensitive: read shared storage, display over other apps and modify shared storage. The game offers in-app purchases through Google Play.

What's new in v1.84

Expansion with 200 New Levels! Privacy policy added. Bug fixes and performance improvements.

Description

From the listing uploaded by “appupdater”.

You have crash-landed on an uncharted island in search of the legendary Tears of Poseidon. It is said that any person who can master the gems will gain unimaginable powers. Explore the island and use your match 3 skills to unlock the secrets of the gems. Your adventure awaits!!!

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “Qublix” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

Developer signature verified Jul 1, 2024
Antivirus scan result not available
Signed byC=CA, ST=Toronto, L=Toronto, O=Qublix, OU=Unity, CN=Nick Mellon
Signing certificate (SHA-1)12:CF:D3:54:0D:0D:53:D0:65:08:D5:10:36:43:89:1A:F9:29:70:B6
File MD50f429ef333d617d9ac4ed6ecb0008acb
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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (13)

Crystal Island requests 13 permissions, 3 of them sensitive.

Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
Browser read history bookmarks (custom) com.android.browser.permission.READ_HISTORY_BOOKMARKS
Browser write history bookmarks (custom) com.android.browser.permission.WRITE_HISTORY_BOOKMARKS
Full network access android.permission.INTERNET
Get tasks android.permission.GET_TASKS
In-app purchases (Google Play Billing) com.android.vending.BILLING
Prevent the device from sleeping android.permission.WAKE_LOCK
Remove home-screen shortcuts com.android.launcher.permission.UNINSTALL_SHORTCUT
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Portrait screen android.hardware.screen.portrait

Crystal Island 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 Crystal Island free?

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

Is the Crystal Island 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 0f429ef333d617d9ac4ed6ecb0008acb.