Find out What is the hidden number Brain Test. Brain test is the leading IQ word puzzle game. By playing this game you will be able to find the solution to boredom while exercising your brain and testing your IQ. The game becomes far more interesting when you try to play it with your friends. The game is very simple. All you need to do is find the solution to the tricky brain teasers. There are no specific rules just try all your knowledge, logic and creativity to find the unexpected solution. Brain Test offers many interesting features that will help you get through tough moments during the game just try to use them wisely. There is so much for you to learn and explore. Give it a try!
If you turn your device upside down you’ll notice that the numbers are 65 66 rock 68 69. The hidden number should be 67.