Preliminaries

The game is usually played by four players, but three to six can be accommodated (see below). The aim is to avoid taking any cards of the heart suit in tricks. A standard 52-card pack of English pattern cards is used, cards ranking from ace (high) down to the two. Players draw a fixed number of chips, typically 25 or 50, which may or may not have a monetary value. The deck is shuffled by the dealer, cut by the player to the right, and then dealt clockwise beginning with eldest hand, the player left of the dealer, until each player has thirteen cards. There are no trumps. If cards are misdealt, the deal passes to the left. If cards are faced in the pack, the dealer reshuffles, offers it for the cut and re-deals.

Playing

Eldest hand leads to the first trick. Players must follow suit if able; otherwise may discard any card. The trick is won by the highest card of the led suit and the trick winner leads to the next trick. If a player revokes, they lose the trick and pay the pre-agreed penalty in chips.

Scoring

A player taking all 13 hearts pays 13 chips: four to each opponent and one to the table. Otherwise, the player with the lowest number of hearts wins and the others pay that player in chips the number of hearts they took. So if A has one heart, B two, C four and D six, A will receive 2 chips from B, 4 from C and six from D making 12 in toto. If two or more players have the lowest number of hearts, they divide the spoils, any remainder staying on the table for the next round. So if A and B have two hearts, C has three and D has six, C pays 3 chips, D pays 6 and A and B claim 4 each, leaving the remaining chip on the table. A player who revokes in order to avoid taking 13 chips, pays 8 to each opponent.

Preliminaries

Three to six may play, but four is best. A standard pack is used. For three players, the 2♣ is removed; for five players the 2♣ and 2♦ are removed, for six players the 3♣, 2♣, 2♦ and 2♠ are left out. Players draw cards to determine the first dealer; lowest deals. Deal and play are clockwise. Dealer shuffles and youngest hand (right of dealer) cuts. The dealer then deals all the cards, individually and face down, beginning with the eldest hand (to the left of the dealer).

Playing

Eldest hand leads to the first trick. Players must follow suit if able; otherwise, they may play any card. The trick is won by the highest card of the suit led, and the winning player captures the cards played in the trick. The winner also leads the following trick.

Scoring

Each heart captured in tricks incurs a penalty point, there being thirteen penalty points in total. The winner is the player with the lowest score after an agreed number of deals. Alternatively, a target score may be agreed (such as 80 for four players) and when the first player reaches the target, the game ends. The player with the lowest score wins.

If Hearts is played for stakes, the average score is worked out and those above it pay the difference into a pool, while those below it draw the difference.

Auction Hearts

The variant of Auction Hearts appears for the first time in the 1897 edition of Foster's Complete Hoyle. It is a game for four players, although five or six may "form a table". Its novel feature is that, after the deal, players may bid in sequence to declare the penalty suit. Eldest hand begins the bidding by stating the number of chips he or she is willing to pay for the privilege of naming the suit; the succeeding players may pass or bid higher. The dealer goes last and there is only one round of bidding. The player who wins the auction pays the winning bid into the pool and leads to the first trick.^[10][11]

Black Jack

Black Jack appeared at the same time as Black Lady, both as alternative names for the more general name of Discard Hearts. Discard Hearts, as the name suggests, introduced the concept of discarding (also called passing or exchanging) for the first time into Hearts. It is identical with the basic Black Lady game, but with the J♠ as the penalty card, worth 10 "hearts" (i.e. points).^[12] It is last mentioned by Gibson in 1974, only this time with the same penalty as Black Lady of 13 points.^[13]

Black Lady

Black Lady appeared in 1909, at which time it was also called Discard Hearts, and has since become the most popular variant in the United States, overtaking Hearts itself to become a game in its own right. It is frequently, and confusingly, also called Hearts, not least in computer gaming versions. However, its distinguishing feature is that the Q♠, the Black Lady, is an additional penalty card worth 13 points. The first description of the game already included the feature of discarding cards to one's neighbour after the deal. Over time, the game has developed elaborations such as 'shooting the moon' and passing cards in different directions with each deal.^[12][14]

Black Maria

Black Maria is the British variant of Hearts and features three additional penalty cards – the A♠ worth 10 points, the K♠ worth 7 points and the Black Maria or Q♠ worth 13 points. It was first described by Hubert Phillips in the mid-20th century.^[11] It usually includes passing to the right (not left as in other variants) which is considered more challenging because you don't know any of the next player's cards. Hitting the moon is an optional rule.^[15] Confusingly, sometimes the name Black Lady is given to this game and sometimes Black Lady is called Black Maria.^{[lower-alpha 2]}

Cancellation Hearts

Cancellation Hearts is first described in 1950 by Culbertson and is a variant designed for larger numbers of players, typically 6 to 11 players, using two packs shuffled together. If exactly the same card is played twice in one trick, the cards cancel each other out, and neither can win the trick. If two such pairs appear in the same trick, the whole trick is cancelled and the cards are rolled over to the winner of the next trick.^[16]

Chasse Coeur

A French variant of the second half of the 19th century both in France and Belgium in which the aim is to avoid taking all four Queens as well all hearts. Three to six may play, but the game is best for four. Queens are worth 13 penalty points each, the hearts (except the ♥Q) 1 penalty point each. A player may declare a Générale and seek to win all the penalty cards; if successful the opponents score 64 penalty points each; if unsuccessful the declarer scores 64. A silent (unannounced) Générale incurs 54 penalty points for each opponent.^[17]

Domino Hearts

Another variant first noted by Foster in 1909, the key feature of which is that it is played with a stock. Each player receives six cards and the remainder are placed face down on the table as stock. A player unable to follow suit, has to draw cards, one at a time, from the stock until able to can follow suit. The last player holding cards must pick up any remaining cards in the stock and count them with their tricks. Every heart taken scores one penalty point. As soon as any player reaches or exceeds thirty-one points, the game is over and the winner is the player with the fewest hearts scored.^[18]

Greek Hearts

Greek Hearts is a name given to at least three different variants. In the earliest version, which Phillips and Westall (1939) say is widely played in Greece hence why they call it "Greek Hearts", the Q♠ scores 50 penalty points, the A♥ scores 15, the courts score 10 and the remaining pip cards of the Hearts suit score their face value. A player taking all the penalty cards scores 150, that is, gets paid 150 points by each opponent. There is "a great deal more in the game than there is in 'Slippery Anne'" (Black Lady).^[5] Meanwhile, Culbertson (1950) describes it as the game of Black Lady with three changes: three cards are always passed to the right, the J♦ counts as 10 plus points and a heart card may not be led to the first trick of the game.^[19] Maguire's version (1990) is essentially Spot Hearts with passing to the left^[20] and Parlett (2008) has a similar scoring system to the original, with the Q♠ valued at 50 penalty points, the A♥ at 15, courts 10 each, but the remaining hearts as only 1 each.^[21]

Heartsette

Heartsette is another very early variant that is still played. Its distinguishing feature is a widow. When four play, the 2♠ is removed, twelve cards are dealt to each player and the remaining three cards are placed face down in the centre of the table to form the widow. For other numbers of players, the full pack is used, the widow comprising three cards when three play, two when five play and four when six play. The player winning the first trick takes in the widow and any hearts it contains. That player may look at these cards but may not show them to anyone. Otherwise, the game is played as normal. The key difference from basic Hearts is that the first winner is the only one who knows how many and which hearts are still to be played.^[22]

Joker Hearts

Joker Hearts is recorded as early as 1897.^[23] One or more Jokers are added, which can be played at any time (regardless if following suit is possible).^[24] They cannot win tricks or score any penalty points.

Omnibus Hearts

In 1950, Culbertson reported that Omnibus Hearts was "rapidly becoming the most popular of Hearts games" and was so called because it included all the features found in different members of the Hearts family and Arnold states that it is "sufficiently different and popular" to justify being described as a separate game."^[6] In effect, Omnibus Hearts is really a variant of Black Lady to which has been added the bonus card of the 10♦ which earns 10 plus points for the player who takes it in a trick. A player who takes all fifteen counters (10♦, Q♠ and thirteen hearts), scores 26 plus points for the deal and the rest score zero (noting that in Culbertson's Black Lady rules, what is now called shooting the moon results in no player scoring for that deal).^[19] Arnold (2011) states that Omnibus Hearts is considered the best version of Hearts by many players. He refers to the capture of all counting cards as "hitting the moon, take-all or slam". The game ends when a player reaches or exceeds 100 penalty points, whereupon the player with the lowest score wins.^[9]

Partnership Hearts

A recent variant to enable players to play in partnership. There are three versions of Partnership Hearts. In the first, partners sit opposite one another and combine their scores, a team that successfully shoots the moon causing the other to earn 52 penalty points. In the second, partners also face each other at the table, but keep individual scores. A player shooting the moon must do this alone. When any player reaches 100 or more, the partners combine their scores and the team with the lower score wins. The third is really a variant of Omnibus Hearts with a slam bid. After the deal, players bid to shoot the moon by taking all tricks. The player holding the 10♦ becomes the silent partner of the winning bidder and they combine their scores. If no one bids, the game is played as in Omnibus Hearts with no partnerships.^[14]

Spot Hearts

Spot Hearts appears as a variant in the very first description of Hearts in 1887, albeit referred to as the Double Game of Hearts or the Eagle Game of Hearts,^[25] being first named as Spot Hearts by Foster in 1897. Both names continue to be used until the 1920s when Spot Hearts becomes the standard name of the game. The key difference is that the hearts are now worth values ranging from 2 to 14, rather than being worth 1 chip (or penalty point) each. The actual values are: A♥ at 14, K♥ at 13, Q♥ at 12, J♥ at 11 and pips score their face value. Foster remarks that "this adds nothing to the interest or skill of the game; but rather tends to create confusion and delay, owing to the numerous disputes as to the correctness of the count."^[26] Nevertheless, the game has been regularly listed right up to the present day with the Little Giant Encyclopedia (2009) giving an alternative name of Chip Hearts.^[27] Modern rules, however, tend to score the A♥ as 1 penalty point rather than the original 14.^{[lower-alpha 3]}