In Simon Says - Brain Game, you need to repeat the same order of tunes played by the computer, as you do it correctly you go to another level. This game is helpful in knowing your memory storing capacity.
Also after playing the game review it in playstore as well as google forms whose link is provided below.
https://docs.google.com/forms/d/e/1FAIpQLSfnXpd0wtgUv9wzRKos4302oQu7LZpKn9crzGxJZnpsZcuNyw/viewform