Kai has prepared many interesting card games. In this case, they will develop your attentiveness and memory. After all, to pass the level you need to find duplicate images. To find them you need to open the map at a time. Just once, you can open only two, if the match, then evaporate, and if not, it will be closed and you have to continue their search. Keep track of which cards you open and what's been drawing ever you are caught and if you know where they are, it will be easier runs out of time.