About playspades.org
You say a number before you play a card
Spades is a promise you make while holding thirteen cards and knowing almost nothing. South is your seat, North is your partner, West and East are the opposition, and the partnership contract is whatever the two of you happen to add up to. Spades are trump permanently, so there is no auction to hide behind and no strain to argue about — only the count you committed to and thirteen tricks in which to be right about it. The partnership race runs to 500, and a side that sinks to minus 200 has lost the match outright.
Bags decide more matches than tricks do
Every trick you take beyond your bid is a bag, worth one point now and a hundred-point penalty as soon as the tenth one arrives. Newcomers read that as a footnote. Regulars know it is the actual game: the reason a partnership deliberately throws away a winning trick in the eleventh hand, and the reason overbidding by one is often safer than underbidding by one. Nil sits at the other extreme, a hundred points for taking nothing at all and a hundred against you the instant a single trick sticks. This table keeps a running bag count visible for both sides, because a Spades scoreboard that hides it is not a Spades scoreboard. The difficulty setting changes how the seats bid and how carefully they duck, nothing else.
Who runs the site
This domain belongs to Card Games Studio, a small independent studio that builds and maintains roughly two dozen free card and tile game sites, all of them without accounts and without a paywall. The games suggested lower down this page are ours too; common ownership is why they appear, and the studio page publishes the whole list so the statement can be checked rather than believed. House rules are the running theme of the mail we get about Spades — blind nil, bag thresholds, whether a partner may cover — and hello@coffeebreak.gg is where those go.
Reading beyond the game
The score calculator will keep a live four-player game straight, bags included, which is more than most kitchen tables manage. Beside it are the rules, a strategy guide on counting your own tricks honestly before you bid, and a variations page covering the cutthroat, mirror and joker versions. They are edited whenever the game changes, in the same commit.