There is info from Google Play: https://play.google.com/store/apps/details?id=stas.moiseev.birdsmemorytrainer This application is developed to train visual and auditory short-term memory. You should remember the names of birds, their images and sounds, and then match them to each other in proper way. Sometimes it is really difficult to match right so You will need some deductive reasoning to do this. What is the goal? This exercise aims at training human ability to catch meaningful and important sounds in general background noise. Also You have the opportunity to learn about different kinds of some new birds and hear their sounds. We hope that our application will help You and You will spend nice time with these memory birds! More than 50 different birds are waiting for You to help improve Your memory! Maybe You will find here some birds You saw in other games P.S.: any ideas, thoughts and comments are appreciated!