This game requires attentiveness. In the time allotted, you need to compare two similar pictures. Pictures are almost identical, but they have differences that you will discover. Just five of these differences when you find at least one of them, you need to mark the area with a mismatch in any of the pictures, and it will be outlined red zone. Sometimes, it seems that you can not handle on their own and can not find all the differences, in this case, you need to pay attention to small details, somewhere there must exist an object that should not be.