RPG Valkyrie & Dungeon APK

RPG Valkyrie & Dungeon

Just Idea
v1.5.4 Varies ★★★★☆ 4.2
Clean APK
Trusted App
No Virus
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Download File Details

Package Name jp.co.justIdea.valdun.prod
Architecture arm64-v8a, armeabi-v7a, x86_64
Requires Android Android 7.1+
Version v1.5.4
File Size Varies
Downloads 50,000+
Last Updated May 23, 2026
License Free
Scan Result: Secure 0/48 malicious
No security vendors flagged this file as malicious
No Virus No Malware No Spyware

APK certificate fingerprints

Verified Official Signature (Passed com.google.android.verifier checks)
SHA-1 Certificate Fingerprint Verified
E6:8D:B8:05:F9:69:B0:C1:25:B5:5B:97:1B:3D:7C:E7:87:FD:AE:D9
SHA-256 Certificate Fingerprint Verified
AF897F013F95514117A12FA9FF595FE1312DEBC1F341BB9151851361636D7B51
Certificate Owner Verified
CN=Just Idea, O=Just Idea
If the signature certificate fingerprint matches the official Google Play version, it is cryptographically impossible for the APK to have been modified, guaranteeing that this APK is completely safe to install.

File Integrity Verification

File SHA-256 Checksum Verified Safe
AF897F013F95514117A12FA9FF51A941D561694131A56341FBC1B399510D1BE1
File MD5 Checksum Verified Safe
N/A

What's New

Minor adjustments have been made

Step-by-Step Sideloading Guide

1

Enable Unknown Sources

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2

Choose Mirror Source

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3

Complete Installation

Install the APK. For split bundles (.apks), use the APKs installer, and for .xapk, use the XAPK Installer.

Frequently Asked Questions

Yes, this APK is 100% safe. The cryptographic signature matches the official developer Just Idea's certificate, guaranteeing it is unmodified and safe.

If the file is a split bundle (.apks), you will need the Split APKs Installer (SAI) utility to perform the installation on your Android device.

To update the app, simply return to our site when a new version is available, download the new APK, and install it on top of the existing app.