C4 – Color Match Brain Teaser app icon

C4 – Color Match Brain Teaser

4 colors, 64 levels of block shapes. A real color match puzzle brain teaser game

Cabeção Inc. · net.cabecao.C4

Not rated yet 5K+ downloads v1.0.38 4 MB Android 7.1+ PEGI 3 · Everyone

Download APK 4 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v1.0.38 (38)
Updated
Mar 7, 2026 (7 months ago)
APK size
4 MB
Requires
Android 7.1+ (API 25)
CPU support
Any (no native code)
Category
Puzzle (game)
Listed since
Jun 10, 2023 (at least)
Permissions
14 (1 sensitive)
Website
cabecao.net
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

C4 – Color Match Brain Teaser is a game by Cabeção Inc. in the Puzzle category, listed since at least June 2023. It has no native code, so it runs on any Android processor.

Since version 1.0.36, the APK shrank from 4.7 MB to 4 MB. It asks for 14 permissions, 1 of them sensitive: modify shared storage. It asks for the same permissions as version 1.0.36. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v1.0.38

Compatibility build for newer versions of Android.

Description

From the listing uploaded by “appupdater”.

..:: C4 has been nominated for the 14th INTERNATIONAL MOBILE GAMING AWARDS GLOBAL (IMGA GLOBAL)! ::.. C4 - Color Match Brain Teaser Puzzle is a unique mind color match puzzle game play that will challenge your mind to the fullest. Show good strategy, fast thinking and focus to solve the logic coloring puzzle challenges. Can you pass all 64 mind logic puzzling levels? Try C4 to test your focus & thinking! 👆64 LEVELS OF PURE PUZZLE ENTERTAINMENT It is composed of 64 levels, with increasing difficulty in complexity and time to solve. Don’t think it’s easy. Even though the starting levels may be easy and most will advance far in game levels, VERY FEW will complete all of them. A new twist of the coloring and logic games. The ideal new coloring puzzle for adults! 🎨4 COLORS THAT CAN’T TOUCH EACH OTHER The purpose of the brain teaser color puzzle game at each level is to paint each one of the white / gray / black rectangles in one of the four available colors (red, green, blue and orange) in a way that two rectangles sharing a border (totally or partially) will NOT possess the same color. ▶️ Once you painted all rectangles, the game will check if two neighbors where painted in same color and either advance you to next level or declare game over indicating with a four pointed arrow where duplication occurred. The coloring game is also finished if you run out of time and there’s still remaining rectangles to be painted. 🏆GLOBAL SCOREBOARD Painting is very simple, touch a colored square below puzzle area to select a color, touch target area to paint it. C4 features a global scoreboard to which you can send your score (level achieved and time it took) so you can check how you compare against other players. Can you top the leaderboard and show that you are the ultimate C4 color match puzzle champion? ---------------------------- C4 is free to play with built in purchase to remove ads. Start your puzzling mind teasing journey today! Get C4 for FREE!

Version history

2 versions are listed, going back to v1.0.36.

v1.0.38 LATEST Mar 7, 2026 4 MB TRUSTED v1.0.36 Nov 13, 2025 4.7 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Mar 7, 2026.
  • Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
  • Same certificate as the other version checked

Store checks and file details

  • Developer signature verified Mar 7, 2026
  • Validated against Google Play Mar 7, 2026
  • Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
  • Signing certificate (SHA-1)70:78:78:DF:F2:1C:6E:95:99:6F:57:05:C5:FC:5A:3A:5E:16:95:19
  • File MD5bc10cba5e13431e09ea36940612890e3
  • 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 (14)

C4 – Color Match Brain Teaser requests 14 permissions, 1 of them sensitive.

Required hardware & features

C4 – Color Match Brain Teaser 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 C4 – Color Match Brain Teaser free?

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

Is the C4 – Color Match Brain Teaser 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 bc10cba5e13431e09ea36940612890e3.

Tags

cabecao puzzle

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