Find pairs and threes! Memo is a classic memory game. Find the matching images as fast as possible. Click on the cards to reveal the images. In some games, the same image may appear two or three times. The number of times an image appears is shown both as an icon in the image and as a number next to the board. The timer starts when the first card is turned. When the game is finished, you can challenge a friend. Memo is a perfect product to use in gamification with engaging elements such as high-score list and challenge a friend function.