A great memory game, Pixel Memory, can be played online on your personal computer or on your mobile device. You don't need to download anything at all to play! After touching any card, you should try to remember where to put the card. If the two cards already selected are the same, they are discarded. Keep doing what you need to do until there are no more cards left. You have successfully finished the round. Although the next rounds will contain more cards than the previous round, we are confident that you will make it through because of how well you memorize the information. Prove to us you can complete this challenge easily.