Cuarenta: Ecuador's National Card Game

I had never heard of Cuarenta until I went looking for card games country by country. Then one of its capture rules cost me two days, because I was sure my own engine was broken.

Ecuador Has a National Card Game

I found Cuarenta the boring way. I was working through card games country by country, the way you do after Spider Solitaire stops surprising you, and Ecuador came back with an entry that made me laugh: a game called forty, played with forty cards, first side to forty points.

Then I read the rules and stopped being smug about it.

Cuarenta belongs to the fishing family, the same broad idea as Basra and Scopa: play a card from your hand, capture cards off the table. That is where the resemblance ends. Its captures are stranger than either, its scoring stranger still, and one of those rules cost me two days because I was convinced my engine had a defect in it.

Forty Cards, Forty Points

The deck is the baraja española: oros, copas, espadas, bastos. Forty cards, because the eights, nines and tens are simply not there. What remains ranks A 2 3 4 5 6 7 and then three face cards, the sota, the caballo and the rey, which English descriptions flatten into J, Q and K.

The deck is Spanish. The game is Ecuadorian. Those two facts get collapsed so often that I put them in that blunt form in the rules panel on the Cuarenta page. Spain gave half a continent this deck. This game is not one of Spain's.

Five cards each, and the table starts empty. That one detail changes every opening compared with Scopa, where four cards are laid out before anyone moves. Nothing reaches the mesa until somebody puts it there.

The Origin Story Nobody Can Prove

Here is everything I can say with confidence about where Cuarenta came from: not much. Nor can anybody else.

The usual account places it in Quito some time in the nineteenth century, built on the imported Spanish deck into a shape that exists nowhere else. Some tellings attach it to the independence period, a flattering detail that attaches itself to national games in a dozen countries and deserves the same raised eyebrow. No manuscript. No dated rulebook. No named inventor.

What is solid is the present tense. Cuarenta belongs above all to the sierra, in and around Quito, where it fills family tables and social clubs and turns up reliably at national holidays, and it is widely described as part of the country's cultural heritage. It is the game people mean when an Ecuadorian says "our game."

And in English it barely exists online. That gap is why it is here: I want the card catalogue to be a place where somebody hands the rest of us a piece of their country.

The Capture I Was Certain Was a Bug

Three ways to take cards. The third is where the trouble started.

Match: your card takes one table card of the same rank. Addition: a numbered card takes a set of numbered cards summing to it, so a 7 collects a 3 and a 4. Face cards carry no numeric value, so they neither make an addition capture nor suffer one. Ordinary so far.

Sequence is the strange one. After a match or an addition, you also take the card ranking directly above the card you played, plus any unbroken run continuing upward from there. And because the ranking runs A 2 3 4 5 6 7 J Q K, that run walks straight out of the numbers into the face cards without pausing.

So a single 7 can take a 7, then the J, then the Q, then the K. Five cards, one play. The first time I watched the opponent do it I filed a defect against my own engine. Kings and jacks vanishing in one move looked impossible.

It is not impossible. It is the rule. I audited 511 executed captures across both engines looking for the illegal one, found zero, and worked out that what was broken was the explanation: the cards vanished on the next render with nothing on screen saying why. The fix was not to the rules. The fix was a toast that shouts ¡ESCALERA! and names the run, plus a flash on each card as it leaves.

One more piece took me too long. The run is measured from the card you played, never from the card you took, and it stops dead at the first missing rank. Play a 7 onto a mesa holding K, J, 6, 3, 5 and A: the 6 and the A add up to seven, and the J follows because it sits directly above the 7, but the K stays put, because the Q that would link it to the J is not there. Four cards to you. Two left lying in plain sight, untouchable.

Three Ways to Score, and They Are Not Equal

A caída, a fall, is matching the card your opponent just laid down and taking it back out from under them. Two points. A limpia is sweeping the mesa clean. Two points. Then at the end of each hand the cards themselves pay, and that column quietly decides most matches.

Twenty captured cards score 6. Every card past twenty adds one, with the extras rounded up to the next even number, so 22 scores 8 and 24 scores 10. My first implementation paid a flat point per card over twenty with no base, so a 26-card hand scored 6 where the real game pays 12. That is not a rounding error. That is losing half the deal, invisibly.

The caída has a subtlety I also missed. It counts only on a match. If an addition capture happens to hoover up the card your opponent just played, that is a fine capture worth nothing extra. The two points are for naming their card back at them.

And the endgame rule is the best thing in here. From 38 points a limpia stops scoring, so the last two points must come from cards or from a caída. A side on 36 can still finish outright with a caída y limpia, two plus two, which is why the engine measures the lock against the score from before the play rather than after it. A deliberate anti-anticlimax clause in a card game this old is why I built it.

What I Could Not Put On the Screen

Ecuadorian tables traditionally keep the count with cards rather than paper, tallied in twos, and those twos are called perros. Dogs. I am hedging that deliberately: descriptions of the ritual vary between sources and I never reached one I trusted enough to build. So the browser gives you an honest scoreboard and none of the tactile business of laying the count out. Part of a game lives in its objects.

What is there instead: all three captures, the 38-point lock, the card count, seven difficulty levels, head-to-head or four-handed partnerships, and a daily deal identical worldwide. Multiplayer is the next thing I owe this page.

If the capture mechanic grabs you, Basra is the Levantine cousin and Scopa the Italian one, each tuning the same idea to a different temperature. Cuarenta runs hotter than both.