L'oggetto di Hearts è quello di avere il punteggio più basso alla fine del gioco.

The object of Hearts is to have the lowest score at the end of the game.

Choose three cards to pass to an opponent. To select a card to pass, click it. To cancel the selection of a card, click it again. The player who has the two of clubs starts the play by leading with it. Each player, moving clockwise, clicks a card to play. You must play a card in the same suit. If you do not have one, you can play any card, except that you cannot play a heart or the queen of spades on the first trick. To play the card tap it. You have one second to change your mind and tap another card.

The person who plays the highest card of the same suit as the first card played takes the trick. That player starts the next trick by clicking a card to lead. You cannot lead with a heart until a heart has been played on a previous trick.