It gives you only a few seconds to memorize various symbols and to find them. You gently start by memorizing 4 symbols. But, can you make it through the various levels and beat the 9 symbol level ?
This sounds easy… It is fast, very fast… You must stay focused despite all the things that can fly on your screen (even the annoying flappy bird !).
Beat your high score and compare with your friends.
At the beginning, it was difficult to go beyond 6 symbols. I had to train my brain and find memory tricks to improve my score.