Shuffle the deck and deal the cards face-down in a random grid.
You win Memory by finding more cards matches than your opponent.
Players alternate taking turns - the younger player plays first. On your turn, reveal two of the cards by turning them face-up. If your two cards are the same number and color (such as the 7 of hearts + the 7 of diamonds, or the queen of spades + the queen of clubs), then you have found a match. Keep the two matching cards and put them in your scoring pile. If they do not match, turn them back face-down.
When the players have taken all of the cards, the game is over. Count the cards in your scoring pile - the player with more cards is the winner.