Mastermind Icon

Mastermind APK for Android

RC4812 Original
679K+
Free
May 14, 2025

Guess the colors and order of the elements in the code

Download Mastermind APK 16.3 17MB

What is Mastermind?

Mastermind is an addictive mind-altering puzzle game created according to the rules of the popular logic game “Bulls and Cows”. Two participants meet in the round, the first one is responsible for inventing a color code (in our case, this function is assigned to a computer bot), and the user tries to guess it, following different types of prompts.

It is difficult for a beginner to understand the rules, so the application provides a detailed textual description of all the nuances and potential scenarios. The guessing player puts colored chips in special slots (colors cannot be repeated), and then looks at the clues. White hints indicate that the user guessed the colors but placed them in the wrong order. The black hint indicates the correct choice and location of the chip. You have 12 attempts to guess the secret code.

Features:

  • classic for experienced players and simplified mode for beginners;
  • text guide with rules and features;
  • chips in the form of flowers, letters, numbers and other objects;
  • entertainment that develops logic and ingenuity;
  • codes from four to nine elements.

In addition to colors, Mastermind provides for the use of numbers, emoticons, geometric shapes, letters and animals. The variety of game modes is also pleasing, the complexity of which depends on the number of elements appearing in the cipher – from four to nine.

Also known as: Mastermind Code Breaker
Video of Mastermind
Screenshot Mastermind 1
Screenshot Mastermind 2
Screenshot Mastermind 3
Screenshot Mastermind 4
Screenshot Mastermind 5
Screenshot Mastermind 6
Screenshot Mastermind 7
Screenshot Mastermind 8

Download Mastermind APK for Android

What's New in Version 16.3

• Classic Mode (hard mode): The position of each clue does not correspond to the position of each color, you have to guess which color each clue corresponds to, therefore, the position of each clue is random.
• Initiation mode: the position of each clue corresponds to the position of each color.

• Set a color in all rows:
make a long press on a color placed on the board and it will be placed in the same position of all the upper rows.

Mastermind

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Code Breaker

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Available Files

  • 16.3 (latest) 17MB Android 6.0+ universal Download
  • 14.1 10MB Android 4.4+ universal Download

System Requirements

OS Version
Android 6.0 (Marshmallow) or higher
Architecture
Varies by file (Which one do I need?)
Disk Space
~30 MB free space required
RAM
2 GB
Internet
Not required (Offline playable)
Google Services
Required   GMS dependent
Permissions (10)
  • Requires Google Play Services to launch:
    Note: This is an original file. Unlike modded versions with no verification, it validates via your store account. Details
  • Internet
  • Access Network State
  • Wake Lock
  • Android.gms.permission.ad Id
  • Access Adservices Ad Id

APK File Details

Package ID rc4812.android.mastermind
Available on Google Play
Developer RC4812
License Free
Monetization Contains Ads  

APK Verification & Virus Scan Results

Scan In Queue Signature Verified Safe & Original

Antivirus scan in queue, will be scanned soon. This APK is free of malware and its signature matches the official developer release.

Show File Details (SHA-256, SHA-1, MD5)

SHA-1 Signature:

e535f0acb7bf5d5e7dad4a791b371298c7948d61

SHA-256 Hash:

a878670b421521d3ed7461e62252fca69bf7cf7c4d14651207464e3865100d4a

MD5 Checksum:

af74a92d9f7d3407de45df0a5862b995

Frequently Asked Questions

Is Mastermind safe to download?

Mastermind has passed a basic integrity check. A full antivirus scan is pending. You can check the current scan status in the Security section above.

How to install XAPK file?

XAPK is a split APK package. Standard Android installer cannot open it directly. Use 'SAI' or 'XAPK Installer' — they handle XAPK files automatically. Download the installer, open the XAPK file with it, and follow the on-screen steps. Read more

What Android version does Mastermind require?

Mastermind requires Android 6.0 (API 23) or higher. Optimized for Android 16 (API 36).

Is Mastermind free?

Yes, it is free to use, but it is ad-supported.

Does Mastermind require a license check?

Yes, this app performs a license check. You may need to have the Google Play Store installed and be logged in to verify the license.

How to update Mastermind to the latest version?

Download the latest APK from this page and install it over your existing version — no need to uninstall first. Your data and settings will be preserved. We update the file as soon as a new version is released.

What processor architecture does Mastermind support?

Mastermind supports universal. If you are unsure about your device architecture, check the Device Info section on this page.

If you have found any issue or are having difficulty with this page, please .

User Reviews & Ratings

Global rating(Play Store): 4.2(1.9K)
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