What's New

This app has been updated by Apple to display the Apple Watch app icon.

Fixed a bug that would sometimes take players to a blank screen after completing a level

App Description

People in search of challenging free hidden object games that features spectacular graphics and delivers hour after hour of fun, no longer have to wait.


PlayHOG presents Mastermind, a Free find object game where we have carefully hidden 40 objects per level in a total of 10 levels to give you 400 objects to find.


FEATURES of Mastermind FREE GAME:


• 10 Challenging Levels
• 40 Objects Per Level
• 400 Total Objects
• 100% Free


We do not bore users with pointless stories that distract them from the goal of unlocking achievements and finding objects and of course, we don’t force users to make in-app purchases in order to keep playing, your only task is to find objects and we have hint feature for free to help you.


Follow us on:


Facebook: https://www.facebook.com/PlayHOG


Please leave a review if you like our free games. Thanks!

iPhone Screenshots

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iPad Screenshots

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Mastermind Hidden Object Game screenshot 5 Mastermind Hidden Object Game screenshot 6 Mastermind Hidden Object Game screenshot 7 Mastermind Hidden Object Game screenshot 8

App Changes

  • January 27, 2015 Initial release
  • August 22, 2015 New version 44.0.0
  • January 05, 2016 New version 56.0.0
  • November 25, 2016 New version 68.0.0
  • December 10, 2016 New version 69.0.0
  • June 14, 2019 New version 75.0.0