学习黑桃: 规则

Spades is a partnership trick-taking card game where spades are always trump. Teams bid on how many tricks they'll win together, then try to make their bid while preventing the opponents from making theirs. Too many overtricks (bags) cause penalties.

Standard 52-card deck, 4 players in two partnerships (partners sit across from each other). Deal all cards evenly (13 each). Bidding proceeds clockwise.

1. 01Bidding: Each player bids how many tricks they personally expect to win (1-13). Partner bids are added together for the team's contract.
2. 02Special bids: Nil (0 tricks) scores +100 if successful, -100 if failed.
3. 03Blind Nil: Bid nil before seeing cards, +200/-200.
4. 04Play: Player left of dealer leads (usually cannot lead spades first).
5. 05Must follow suit if possible. Spades (trump) can be played if void in led suit.
6. 06Highest card of led suit wins, unless a spade trumps it.
7. 07Winner leads the next trick. Spades can't be led until broken.
8. 08Scoring: Making bid = 10 points per bid trick. Overtricks = 1 point each (but 10 overtricks = -100 penalty). Failing the bid loses 10 points per bid trick.

First team to 500 points wins. If both reach 500 on the same hand, higher score wins.

Spades was invented in the United States in the late 1930s, likely in Cincinnati. It gained popularity among American soldiers during World War II and became a staple in colleges and military bases.