Frozen Memory Trainer

Choose two cards, turn them over and see if they are matching each other. Remember their position on the pitch, and try to remove all cards as soon as possible. Time is limited, so hurry up and focus.
携帯電話では画面をタップし、PCではマウスをクリックします。

携帯電話では画面をタップし、PCではマウスをクリックします。