Rakko Ukabe

Let's call cute sea otters to the sea! They will come in a few minutes!

EMERALD LLC · jp.gr.java_conf.emerald.id0005

Not rated yet 100K+ downloads v1.6.2 13 MB Android 5.0+ PEGI 3 · Everyone

Download APK 13 MB All versions

Signature matches the Google Play version Details

Watch the Rakko Ukabe trailer on YouTube

At a glance

Latest version: v1.6.2 (126)
Updated: Aug 26, 2025 (1 year ago)
APK size: 13 MB
Requires: Android 5.0+ (API 21)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Simulation (game)
Listed since: Apr 17, 2021 (at least)
Permissions: 16 (3 sensitive)
Developer contact: [email protected]

About this APK

Rakko Ukabe is a game by EMERALD LLC in the Simulation category, listed since at least April 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 16 permissions, 3 of them sensitive: read phone status and identity, read shared storage and modify shared storage. 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 v1.6.2

Minor fixes.

Description

From the listing uploaded by “appupdater”.

Let's call cute sea otters and let them float at home! Please put food and goods in the sea and wait! They will come in a few minutes! Various rare sea otters come along depending on the kind of goods! Try it with various goods! There are over 100 kinds of sea otters! In addition, more than 200 kinds of goods!! It will continue to increase in the future with updates! You can buy goods you like or get them randomly. They can be placed freely anywhere you like! You can post a screenshot of your beach on twitter! Register your favorite sea otters gathered in the ocean to "My Rakko"! It is floating in Home! Give sea otters its favorite food and raise level! If sea otters love you you will get a gift! Let's collect all the sea otters and complete the Rakko Album! Twitter - official https://twitter.com/EMERALD_appAD

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 26, 2025.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.

Store checks and file details

Developer signature verified Aug 26, 2025
Validated against Google Play Aug 26, 2025
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)0C:1B:AD:E0:F3:AA:68:F1:E7:EA:4D:24:E5:B8:D8:6F:DD:AE:FE:95
File MD54341003242fa8ff88683c62f8d7a3fe6
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 (16)

Rakko Ukabe requests 16 permissions, 3 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
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 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
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

Rakko Ukabe APK: questions and answers

How much space does Rakko Ukabe need?

The APK is 13 MB, and the game also needs 244.1 MB of extra data (OBB files). Leave about 270.1 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 Rakko Ukabe free?

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

Is the Rakko Ukabe 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. After downloading, check that the file's MD5 is 4341003242fa8ff88683c62f8d7a3fe6.