青鬼オンライン

That blue demon becomes an online game! ?? Who will escape from the approaching blue demon and become the last one! !!

UUUM, Inc. · jp.uuum.blueman0

5.0 out of 5 (1 rating) 1M+ downloads v8.3.0 108.3 MB Android 6.0+ PEGI 12 · Low Maturity

Download APK 108.3 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v8.3.0 (489)
Updated: Aug 18, 2026 (2 months ago)
APK size: 108.3 MB
Requires: Android 6.0+ (API 23)
CPU support: ARM 64-bit
Graphics: OpenGL ES 3.0+
Category: Adventure (game)
Listed since: Oct 20, 2022 (at least)
Permissions: 23
Website: uuum.jp
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

青鬼オンライン is a game by UUUM, Inc. in the Adventure category, listed since at least October 2022. 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 23 permissions, none of them sensitive. Compared with version 8.2.9, it adds 1 new permission: “Google Play license check”. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v8.3.0

軽微な不具合の修正

Description

From the listing uploaded by “appupdater”.

[Over 13 million downloads!] Online adventure game! [Classic! 100-person survival mode] 100 humans vs. blue demons...! 100 people trapped in a closed room Only the last one can survive... clatter clatter Will you be the last one and safely escape from the blue?! [Various game modes, wide variety of maps] -Introducing the Blue Escape V mode where everyone works together to survive and the Seven Days Trial mode with its super-difficult stages! -Escape from various types of blue demons, including fast blue demons and giant blue demons! [More than thousands of skins and pets] -Find your favorite skin from a total of thousands of skins! -Some of them are super rare skins that can evolve!? -You can also bring along pets to play with! [Play the game a lot and aim for the top of the rankings!] -A "season rank" is held every week, with rankings divided by period! ・Get to the top and get exclusive skins and auras that can be used in the game! ▼Recommended specs OS: Android 6 or higher RAM: 2GB or higher For any other inquiries, please contact the following email address. *Please include "Ao Oni Online" in the subject line [email protected]

Version history

3 versions are listed, going back to v8.2.8.

v8.3.0 LATEST Aug 18, 2026 108.3 MB TRUSTED v8.2.9 Feb 13, 2026 103.5 MB TRUSTED v8.2.8 Jan 27, 2026 104.2 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 18, 2026.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature under review Aug 18, 2026
Validated against Google Play Aug 18, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)3C:9B:DE:69:C8:45:43:1E:09:1B:91:5C:C7:18:14:88:20:81:D9:04
File MD5a4f7b56f373b16fe8b5abb623dd9a2cd
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 (23)

青鬼オンライン requests 23 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
Attest (custom) com.amazon.privacypass.ATTEST
Blueman0 provider (custom) jp.co.goodroid.blueman0.permission.PROVIDER
Blueman0 provider (custom) jp.uuum.blueman0.permission.PROVIDER
Blueman4 provider (custom) jp.co.goodroid.blueman4.permission.PROVIDER
Blueman4 provider (custom) jp.uuum.blueman4.permission.PROVIDER
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Google Play license check com.android.vending.CHECK_LICENSE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) jp.uuum.blueman0.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Push messaging (app-defined) jp.uuum.blueman0.permission.C2D_MESSAGE
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Reorder tasks android.permission.REORDER_TASKS
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

青鬼オンライン APK: questions and answers

How much space does 青鬼オンライン need?

The APK is 108.3 MB, and the game also needs 13.9 MB of extra data (OBB files). Leave about 230.5 MB free for the installation.

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 青鬼オンライン free?

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

Is the 青鬼オンライン 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 a4f7b56f373b16fe8b5abb623dd9a2cd.