Metal Waltz

Welcome to Metal Waltz!

What's Up Game Labs · com.astrogame.shermange

5.0 out of 5 (2 ratings) 100K+ downloads v1.9 51.9 MB Android 4.2+ PEGI 12 · Low Maturity

Download APK 51.9 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.9 (36)
Updated: Jan 8, 2026 (9 months ago)
APK size: 51.9 MB
Requires: Android 4.2+ (API 17)
CPU support: ARM 32-bit, ARM 64-bit
Graphics: OpenGL ES 2.0+
Category: Role Playing (game)
Listed since: Jul 9, 2021 (at least)
Permissions: 5
Website: de.metalwaltz.com
Developer contact: [email protected]

About this APK

Metal Waltz is a game by What's Up Game Labs in the Role Playing category, listed since at least July 2021. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.4, the minimum Android version rose from 4.0.3 to 4.2. It asks for 5 permissions, none of them sensitive. Compared with version 1.4, it adds 1 new permission (“Control vibration”) and drops 5 (“View Wi-Fi connections”, “Change network state”, “Change wifi state” and 2 more). The game offers in-app purchases through Google Play.

What's new in v1.9

Raise the Android API level

Description

From the listing uploaded by “appupdater”.

"Metal Waltz" a card-like mobile game developed by the "what's up game labs" team. This is to make a variety of tanks anthropomorphic into "Metal Maiden", to compile, bred, and strengthen them, the goal is to become a simulation game of the invincible joint tank team, the game has a Metal Maiden that can develop their favorite country The nurturing elements, or collecting collection elements with more than 300 Metal Maiden, teaming up with other players, as well as colorful gameplays such as tanks.

Version history

2 versions are listed, going back to v1.4. Since v1.9 it requires Android 4.2+.

v1.9 LATEST Jan 8, 2026 51.9 MB TRUSTED v1.4 Oct 13, 2025 34.4 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jan 8, 2026.
Certificate issued to “astrogame” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Jan 8, 2026
Validated against Google Play Jan 8, 2026
Signed byCN=astrogame
Signing certificate (SHA-1)EF:94:75:62:FB:52:88:E2:EF:DF:19:26:10:15:F9:3A:30:2F:EA:6C
File MD5d498ca166504d315a313d1383589ed6c
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 (5)

Metal Waltz requests 5 permissions, none of them sensitive.

Android changewifi (custom) com.android.permission.CHANGEWIFI
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
In-app purchases (Google Play Billing) com.android.vending.BILLING
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Landscape screen android.hardware.screen.landscape

Metal Waltz APK: questions and answers

Is there a version of Metal Waltz for older Android phones?

The current version needs Android 4.2 or later. Version 1.4 is the newest listed build that installs on Android 4.0.3 and later. Get version 1.4 · All versions

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 Metal Waltz free?

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

Is the Metal Waltz 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 d498ca166504d315a313d1383589ed6c.