RPG Crystareino

Suddenly summoned to a mysterious world, what will the hero protect and lose?

KEMCO_GAMES (Kotobuki Solution Co., Ltd.) · trial.kemco.hitpoint.crystareino

4.5 out of 5 (2 ratings) 100K+ downloads v1.1.7g 29.7 MB Android 6.0+ PEGI 12 · Low Maturity

Download APK 29.7 MB All versions

Signature matches the Google Play version Details

Watch the RPG Crystareino trailer on YouTube

At a glance

Latest version: v1.1.7g (117)
Updated: May 10, 2026 (5 months ago)
APK size: 29.7 MB
Requires: Android 6.0+ (API 23)
CPU support: Any (no native code)
Category: Role Playing (game)
Listed since: Feb 1, 2023 (at least)
Permissions: 7
Website: kemco.jp
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

RPG Crystareino is a game by KEMCO_GAMES (Kotobuki Solution Co., Ltd.) in the Role Playing category, listed since at least February 2023. It has no native code, so it runs on any Android processor.

It asks for 7 permissions, none of them sensitive. It asks for the same permissions as version 1.1.6g. The game offers in-app purchases through Google Play.

What's new in v1.1.7g

Ver.1.1.7g - Minor bug fixes. *Please contact [email protected] if you discover any bugs or problems with the application. Note that we do not respond to bug reports left in application reviews.

Description

From the listing uploaded by “appupdater”.

Suddenly summoned to a mysterious world, what will the hero protect and lose? Your adventure starts now. **In this app, you can try a part of the story for free. You will need to unlock the full version by purchasing it at a special price of $3.99 (Standard Price: $7.99) within game to play in its entirety.** Master 20 different classes! Create the ultimate character with a wide variety of classes! As the story progresses, the protagonist and his friends will be able to switch to different classes. As classes are mastered, special skills are learned and advanced classes become available. Create your own ultimate character. Use the hero's special skill Brave Burst! Different classes will teach you different skills. Fill up the gauge and... Brave Burst! Make full use of diverse abilities, and defeat the enemies in your way. In search of friends around the world... You will become friends with more characters as the story progresses. Sometimes characters who are not main characters will join you if you talk to them. * You will need to unlock the full game to experience every feature of the game in its entirety. * The actual price might differ depending on the region. [Supported OS] - 6.0 and up [SD Card Storage] - Enabled [Languages] - English, Japanese [IMPORTANT NOTICE] Your use of the application requires your agreement to the following EULA and 'Privacy Policy and Notice'. If you do not agree, please do not download our application. End User License Agreement: http://kemco.jp/eula/index.html Privacy Policy and Notice: http://www.kemco.jp/app_pp/privacy.html Get the latest information! [Newsletter] http://kemcogame.com/c8QM [Facebook page] http://www.facebook.com/kemco.global (C)2013 KEMCO/Hit-Point

Version history

2 versions are listed, going back to v1.1.6g.

v1.1.7g LATEST May 10, 2026 29.7 MB TRUSTED v1.1.6g Jul 19, 2025 29.5 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on May 10, 2026.
Certificate issued to “Kotobuki Solution Co.” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified May 10, 2026
Validated against Google Play May 10, 2026
Signed byCN="Kotobuki Solution Co., Ltd.", OU=Mobile Business Dept., O=Kotobuki Solution Co., L=Higashihiroshima, ST=Hiroshima, C=JP
Signing certificate (SHA-1)15:2C:F4:4F:40:6E:7D:56:44:2A:3C:31:D8:71:36:FC:7E:56:EC:55
File MD5d6aa6ea9fa6550f3ead9faea17b743fc
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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (7)

RPG Crystareino requests 7 permissions, none of them sensitive.

Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play license check com.android.vending.CHECK_LICENSE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) trial.kemco.hitpoint.crystareino.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
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
Landscape screen android.hardware.screen.landscape
Wi-Fi android.hardware.wifi

RPG Crystareino APK: questions and answers

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 RPG Crystareino free?

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

Is the RPG Crystareino 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 other version checked. After downloading, check that the file's MD5 is d6aa6ea9fa6550f3ead9faea17b743fc.