Master Games Plugin

A collection of master chess games for Chess PGN Master

Gerhard Kalab · com.kalab.mastergames

5.0 out of 5 (1 rating) 50K+ downloads v1.27 57.4 MB Android 6.0+ PEGI 3 · Everyone

Download APK 57.4 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.27 (27)
Updated: Mar 19, 2026 (7 months ago)
APK size: 57.4 MB
Requires: Android 6.0+ (API 23)
CPU support: x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit
Category: Board (game)
Listed since: Feb 8, 2021 (at least)
Permissions: 1
Website: code.google.com/p/mastergames
Developer contact: [email protected]

About this APK

Master Games Plugin is a game by Gerhard Kalab in the Board category, listed since at least February 2021. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.25, the minimum Android version rose from 4.0 to 6.0. It asks for 1 permission, none of them sensitive. It asks for the same permissions as version 1.26.

What's new in v1.27

Added many high level chess games from the last months

Description

From the listing uploaded by “appupdater”.

Essential Requirement: To use this app, Chess PGN Master must be installed. Enhance Your Chess Experience with the Ultimate Master Collection! Unlock a treasure trove of over 300,000 historic and iconic chess games, designed to elevate your strategy and skill. This app serves as the perfect companion to Chess PGN Master, seamlessly integrating to offer you an unparalleled chess experience. Key Features: Extensive Database: Access a comprehensive collection of 300,000+ master chess games. Master Your Moves: Study the strategies and techniques of chess legends. Seamless Integration: This app functions as a plugin for Chess PGN Master, offering an enhanced game viewing experience. Open Source: License: GPLv2 Source Code: GitHub Repository

Version history

3 versions are listed, going back to v1.25. Since v1.27 it requires Android 6.0+.

v1.27 LATEST Mar 19, 2026 57.4 MB TRUSTED v1.26 Dec 24, 2025 55.2 MB TRUSTED v1.25 May 21, 2024 52 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Mar 19, 2026.
Certificate issued to “Gerhard Kalab” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Mar 19, 2026
Validated against Google Play Mar 19, 2026
Signed byCN=Gerhard Kalab
Signing certificate (SHA-1)16:7B:59:F2:A0:E1:30:56:11:7E:E1:76:AC:F2:E5:AD:B7:34:78:76
File MD5af22a9815b2520746c48cde56575e5d2
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 (1)

Master Games Plugin requests 1 permission, none of them sensitive.

Internal broadcast protection (app-defined) com.kalab.mastergames.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Required hardware & features

Basic touch input android.hardware.faketouch

Master Games Plugin APK: questions and answers

Is there a version of Master Games Plugin for older Android phones?

The current version needs Android 6.0 or later. Version 1.26 is the newest listed build that installs on Android 4.0 and later. Get version 1.26 · 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 the Master Games Plugin 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 af22a9815b2520746c48cde56575e5d2.