Memory description

Unleash the power of your active memory through traditional tricks! Your task in this game is to remember the objects shown on the cards and find their corresponding matches. When the game starts, you will be given 20 face-down cards, each of them contains an object. You may click any two cards to reveal them. If the revealed cards do not contain the same object, they will be downturned after a few seconds and 20 points will be deducted. If the two cards form a pair, they will remain upturned and you will receive 100 points. Finish the game with as few moves as possible to rocket up the leaderboard!