Play Spades Online with Other Card Players

How to Play

1. Four players form two partnerships, North-South against East-West. Deal all 52 cards so every player receives 13.
2. Spades are always trump. Starting left of the dealer, each player makes one numeric bid or an eligible nil bid.
3. Add the partners’ numeric bids to form the team contract. Reaching or exceeding it scores ten times the contract plus one point per overtrick; falling short scores minus ten times the contract.
4. Nil scores +100 when the bidder takes no tricks and -100 after any trick. Blind nil uses +200 and -200 under the default scoring.
5. Follow the led suit whenever possible. If you cannot follow, you may discard another suit or play a spade.
6. Spades may not be led until broken by a spade played on another suit, unless the leader’s hand contains only spades.
7. The highest spade wins a trumped trick; otherwise the highest card of the led suit wins. The winner leads the next trick.
8. Every ten bags cost 100 points by default. The match ends after a round when a partnership reaches or exceeds 500 points.

Strategy

Count likely winners, not just high cards. Aces are strongest in short side suits, while an unprotected King can lose once that suit is led twice. Long spades, side-suit voids, and control of the Ace or King of Spades increase a hand’s potential. Separate near-certain tricks from conditional ones, then bid the total you can reasonably protect. When your partner has already bid, use that information without assuming their exact cards.

Play for the partnership contract. If your partner is already winning a trick, avoid overtaking unless gaining the lead serves a clear plan. When you are winning, use the lowest card that safely holds the trick. Track which players become void in each suit and count the spades that have appeared; those two pieces of information often reveal where the remaining trumps can be used.

For nil, low cards are protection and unsupported high cards are danger. A short suit can be useful because it may let the nil bidder discard a dangerous card later, but early voids also let opponents lead into that weakness. The nil bidder should shed risky high cards when legally possible, while the partner covers tricks without taking so many that the team contract fails or the bag count becomes costly.

Treat the bag counter as part of the score. With seven, eight, or nine bags, an unnecessary overtrick can be more expensive than its one-point reward suggests. Try to give opponents unwanted tricks only after your own contract is secure; throwing tricks too early risks being set, which is usually worse than taking a bag. Cards4 shows the current bag cycle beside each partnership score.

History

Spades is a comparatively young member of the Whist family. Its exact inventor and birthplace are not documented, but rule histories place its emergence in the United States during the 1930s. The permanent-trump design removed the auction for choosing a trump suit while preserving partnership bidding and trick play, making the game quick to teach and easy to organize with one ordinary deck. American military personnel helped spread it during the Second World War, and it became especially important as a social game in Black American communities. Local tables developed many scoring customs, so nil values, blind bids, jokers, and bag penalties still vary. Online card rooms in the mid-1990s exposed players to opponents from other regions and encouraged a recognizable internet standard: four-player partnerships, spades always trump, numeric contracts, optional nil, and a penalty for every ten bags. That standard did not erase house rules, but it gave strangers a common place to start.

Extended Guide

The full deck is dealt evenly, leaving each player with thirteen cards. North and South play together against East and West, with partners seated across from one another. Cards rank from Ace high down to Two low. Spades are not a separate deck or a special set: all thirteen spades are simply permanent trumps, so even the Two of Spades beats an Ace led in another suit. The standard Cards4 game uses no jokers.

Bidding proceeds clockwise from the player to the dealer’s left. Each player chooses a numeric bid from zero through thirteen or, when eligible, a nil contract. Partners’ numeric bids are added together. That total is a minimum target, not an exact-trick requirement: a team that bids six and takes eight makes its contract, scores 62 points, and records two bags. A team that bids six and takes only five is set and scores -60.

Nil is an individual promise to take no tricks. A successful nil adds 100 points to the partnership score; taking even one trick instead subtracts 100. The partner’s ordinary contract is still scored from the partnership’s combined trick total. Blind nil is traditionally declared without inspecting the hand and doubles the nil swing to +200 or -200. Cards4 includes both special bids by default: blind nil is available only to the opening bidder, and nil is no longer offered after that player’s partner has bid.

The player to the dealer’s left leads the first trick. Everyone must follow the led suit when able; a player who is void in that suit may play any card, including a spade. The highest spade wins a trick that contains trump. If no spade is played, the highest card of the led suit wins. The trick winner leads next. Spades cannot be led until somebody has discarded one on another suit, thereby “breaking” them, unless the leader holds only spades.

Every trick above a successful partnership contract is an overtrick, usually called a bag or sandbag, and scores one immediate point. Bags also accumulate across rounds. Under the Cards4 default, each ten bags cost 100 points; any bags beyond that group of ten carry into the next cycle. House rules elsewhere may use different values, while Cards4 uses ten bags and 100 points by default. The rule rewards useful extra tricks while making chronic underbidding expensive.

A round ends after all thirteen tricks. Scores, nil results, and any bag penalty are then applied before the next deal. The match ends after a round in which a partnership reaches or exceeds 500 points. Scores can fall below zero after failed contracts, failed nils, or sandbag penalties. Match duration varies widely because aggressive bidding produces faster swings while conservative tables may need more deals.

Spades has many established variants, and their names are not perfectly uniform between communities. In Mirror Spades, players generally bid the number of spades in their hand, with nil reserved for a hand with no spades. Whiz lets each player bid that spade count or choose nil. Suicide requires at least one member of each partnership to bid nil, while Joker Spades adds one or two jokers above the ordinary trump sequence. Cards4’s default game uses the 52-card, no-joker rules.

Cards4 keeps the match state on the server and sends each player only their own hand plus public table information. Casual and private play are available to guests; ranked matchmaking requires sign-in. Open seats at a casual table fill with bots after a short wait, while a private host can start with bots in empty seats. Table chat is opt-in, and each player can mute individual seats.

Frequently Asked Questions

Related Games

• Hearts — avoid penalties instead of bidding tricks
• Euchre — short-deck partnership trump game
• Solitaire — single-player card classic
• FreeCell — open-information solitaire

Guides

• Spades Rules
• Spades Strategy
• Nil Bidding in Spades

Videos

• ▶4:43

  Nil in Spades — When to Call It and When It's a Trap

• ▶3:54

  Spades Rules Explained — Bidding, Nil, and Bags

Playing a video or opening its watch page loads YouTube. No YouTube requests are made on this page before you choose a video.