Check out all the answers from Brain Test 3 Level 42 Land Ahoy! The Gem Must Be On This Island. 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!
Move forward tap on the key and come back to left page then drag the key to the cage and go to right page again.