Four By 21

All Versions of Four By 21

• 
  6.0(43)APK

  Dec 14, 202411.4 MBAndroid 5.1+What's New
  Download
  What's new in the version 6.0

  Updated on Dec 14, 2024

  Third Party API Update
  Android Build Version Update

• 
  5.4(42)APK

  Sep 24, 20239.7 MBAndroid 5.1+What's New
  Download
  What's new in the version 5.4

  Updated on Sep 24, 2023

  Third Party API and version update

• 
  5.2(40)APK

  Feb 26, 20228.8 MBAndroid 5.1+What's New
  Download
  What's new in the version 5.2

  Updated on Feb 26, 2022

  Third Party API Updates
  Advertising Content Rating adjustments

• 
  5.0(38)APK

  May 16, 20218.5 MBAndroid 5.1+What's New
  Download
  What's new in the version 5.0

  Updated on May 16, 2021

  Third party API update
  Graphics and icon update
  Sound effects update
  Updated support for ChromeOS

• 
  4.5(35)APK

  Apr 7, 202113.8 MBAndroid 4.4+What's New
  Download
  What's new in the version 4.5

  Updated on Apr 7, 2021

  Minor layout update
  Minor soundFX update
  Third-party API update

• 
  4.3(33)APK

  Feb 17, 202113.8 MBAndroid 4.4+What's New
  Download
  What's new in the version 4.3

  Updated on Feb 17, 2021

  Third Party API Updates
  Fullscreen layout improvements

• 
  4.1(31)APK

  Feb 6, 202015.0 MBAndroid 4.1+What's New
  Download
  What's new in the version 4.1

  Updated on Feb 6, 2020

  Sound effects updates and slight game flow update.

• 
  4.0(30)APK

  Nov 14, 201914.6 MBAndroid 4.1+What's New
  Download
  What's new in the version 4.0

  Updated on Nov 14, 2019

  Add Support for Google Play Games

• 
  3.11(29)APK

  Sep 23, 201814.1 MBAndroid 4.0+What's New
  Download
  What's new in the version 3.11

  Updated on Sep 23, 2018

  Include access to privacy policy

• 
  3.10(28)APK

  Sep 5, 201814.1 MBAndroid 4.0+What's New
  Download
  What's new in the version 3.10

  Updated on Sep 5, 2018

  Fix sounds