Hearts is the best Hearts Card Game available online for free! Come play the classic easy, medium, hard, and expert hearts games!. How To Play. Enter your name (up to eight characters) in the Enter your name field. To start a new game, press the Start new game button. You will start playing. Play the classic card game Hearts online for free. No download required. Can you beat the computer?. Like other fun trick-taking card games such as Spades and Bridge the rules of the game are not complicated. The Hearts card game is a classic trick taking game for 4 players. If not, they can play any of their other cards. The player who has the 2 of gangster mafia at the beginning leads in the first hand, and that player has to lead with the 2 of clubs. Play Hearts card game online against 3 players controlled by the computer.