Play Bunco Online

What Is Bunco?

Bunco is a social dice game in which you roll three dice and try to match a target number that changes every round. In round one you are rolling for 1s, in round two for 2s, and so on up to round six. Each die that hits the target is worth one point; roll three of the target at once and you have scored a Bunco, the game’s namesake, worth 21 points. You keep rolling for as long as you keep scoring, and the round ends when someone reaches 21.

That is the whole rule set, which is exactly why Bunco is a party game before it is a strategy game. In its traditional form it fills a living room with twelve players at three tables, a bell at the head table, a fuzzy die that travels to whoever last rolled a Bunco, and prizes for the most wins, the most losses and the most Buncos. There are no decisions to make, only dice to roll and scores to shout, and that is the point: it is a game for talking over. On Dice.now you play it head to head against the computer, which keeps the rounds, the scoring and the 21-point race intact. If you want a party game with even less to think about, try Left Center Right; if you want the same three-dice feel with real choices, Yahtzee and Qwixx are the natural next steps.

A Short History of Bunco

Bunco’s family tree runs through the English parlor and the American gambling den. The ancestor is an English game usually recorded as “8-Dice Cloth”, played on a cloth marked with numbers. Sources disagree on when it emerged: several popular histories place it in eighteenth-century England, while Wikipedia and others describe it as a nineteenth-century game. What the accounts agree on is the next step: the game reached San Francisco in 1855, brought by a gambler who adjusted the rules and renamed it banco. Within a few years the name had drifted to bunco or bunko, and by the 1870s and 1880s “bunco parlors” were operating in most large American cities.

The parlors were not honest. Bunco became a byword for a rigged game and then for any confidence trick, which is why American English still calls a swindle a “bunco” and why the police detail that chased con artists was the bunco squad. After a quieter period the game surfaced again during Prohibition in the 1920s, when it was played for money in speakeasies, particularly in Chicago; bunco squads raided those too. The word outlived the game for a while, and for decades “bunco” meant fraud far more often than dice.

The dice came back in the 1980s, when the game re-emerged in the United States as a neighborhood social event, typically a monthly women’s group of twelve rotating between tables. In 1996 Leslie Crouch founded the World Bunco Association, which published a standard rule set and the first boxed Bunco game; a Procter & Gamble study cited by the association put the number of regular players in the United States at about 21 million. The modern game’s rituals, the head table’s bell, the traveling fuzzy die, the prizes for most Buncos and most losses, all date from this revival rather than from the parlors of 1855, which is worth remembering when a rules argument breaks out at your table.

Bunco Rules

Equipment

• Three six-sided dice per table (the classic game uses nine dice for three tables)
• A score sheet for each player, with columns for rounds one to six
• In the party version, a bell for the head table and a fuzzy die to pass around

Object of the Game

Win more rounds than your opponent across six rounds. Points within a round only matter for deciding who wins that round, though total points serve as the tie-break at the end.

How a Turn Works

1. Know the target. The round number is the target: 1s in round one, 2s in round two, and so on to 6s in round six.
2. Roll three dice.
3. Score the roll. Each die showing the target scores 1 point. All three dice showing the target is a Bunco: 21 points. All three dice showing the same non-target number scores 5 points.
4. Keep rolling while you score. Any roll that scores at least one point earns you another roll.
5. Pass the dice on the first roll that scores nothing.
6. End of round. As soon as any player reaches 21 points in the round, the round is over. The player with the higher round score wins the round. The next round begins with the next target number.
7. End of game. After round six, the player with more round wins is the winner. If round wins are tied, the higher total points wins.

Scoring Table

The 12-Player Party Version

Twelve players sit four to a table at the head, middle and low (or “end”) tables, in temporary pairs. The head table rings the bell to begin a round, and every table rolls at once. When a player at the head table reaches 21 the bell rings again and the round ends everywhere; the other tables stop at whatever score they have. The winning pair at each table moves up (the head-table winners stay put), the head table’s losers move down, and partners change so that everyone plays with everyone. Each round’s win or loss is marked on your personal sheet, and after six rounds (often played twice for a twelve-round evening) prizes go to the most wins, the most losses, the most Buncos and whoever holds the traveling fuzzy die. The two-player game on this page keeps the scoring and the 21-point rule but drops the tables and the bell.

Worked Examples

• Round 3, you roll 3 – 3 – 5. Two 3s score 2 points. You roll again.
• Round 3, you roll 6 – 6 – 6. Three of a kind that is not the target: 5 points. You roll again.
• Round 3, you roll 3 – 3 – 3. Bunco! 21 points. Since 21 is the round target, the round ends immediately and you have won it unless your opponent had already passed 21, which cannot happen because reaching 21 ends the round.
• Round 5, you roll 1 – 2 – 4. Nothing matches: no points, the dice pass to the computer.
• Round 6, you are on 19 points and roll 6 – 1 – 2. One 6 scores 1 point for 20. You roll again and throw 6 – 6 – 3 for 2 more: 22 points, round over, and you win it. Note that you win by reaching 21, not by having the most points when time runs out, so your opponent’s score of 15 does not matter.
• Game end: rounds tied 3 – 3, points 108 to 97. The player with 108 total points wins the tie-break.

The Odds Behind Bunco

Bunco has no decisions, so its arithmetic is unusually clean. Each die shows the target with probability 1/6, independently of the others.

From these:

• The expected score of one roll is 151/216 ≈ 0.70 points. The Bunco contributes almost 0.1 of that on its own, which is why a single Bunco decides most rounds in which it appears.
• Because 55.6% of rolls end your turn, a turn lasts 1.8 rolls on average and is worth about 1.26 points. Reaching 21 therefore takes about 17 turns for one player if nobody rolls a Bunco.
• In a two-player round, both players together throw roughly 50 rolls before someone reaches 21, so a Bunco appears in about one round in five. Over six rounds against one opponent you throw about 150 times yourself and roll a Bunco in roughly half of all games (a 20,000-game simulation put it at 52%).
• Your chance of scoring on a given roll does not depend on the round number: 4s are no harder than 1s. The round structure exists for variety, not difficulty.
• Reaching 21 in a single turn without a Bunco requires a run of scoring rolls; a streak of five consecutive scoring rolls happens only about 1.7% of the time (0.444 to the fifth power).

Compare that with Liar’s Dice, where the same 1-in-6 die probabilities are hidden and bid upon, or with Farkle, where three of a kind is worth hundreds of points and rolling nothing costs you everything.

Bunco Strategy

Bunco contains no decisions within a game, so “strategy” here means playing the format well and understanding what the numbers mean for the party version, where you do have choices about tables, partners and prizes.

1. Understand that the dice cannot be steered

Every roll is independent and every round is the same difficulty. There is no hot hand and no cold table. Recognizing this makes the game more fun, not less: you are free to talk, laugh and keep score without pretending to plan.

2. Keep your own score sheet honest

In a group, the most common “strategy” edge is simply accurate scoring. Mark each round’s W or L immediately, tally Buncos as they happen, and note round scores before the bell so tie-breaks are clean.

3. Learn what 21 means for pace

A round to 21 takes about 17 scoring turns per player without a Bunco. If your group’s rounds feel slow, that is why; many hosts play to 21 at the head table only and let the other tables stop wherever they are when the bell rings.

4. Aim for the right prize

In the party version there are usually prizes for most wins, most losses, most Buncos and the traveler. Since you cannot influence wins, remember that “most losses” is as good a prize as any and is just as likely to be yours.

5. Call a Bunco loudly

The traveling fuzzy die goes to whoever rolled the most recent Bunco and stays with them until the next one. In a busy room the person who shouts first keeps it; several groups make the rule explicit.

6. Use the head-table bell wisely as host

Ring the bell as soon as the head table hits 21, not after the roll finishes at other tables. A crisp bell keeps rounds uniform and prevents disputes about last-second points.

7. Watch the tie-breaks in the two-player game

In the game above, a 3 – 3 tie on rounds is settled on total points, so a round you lose 20 to 21 is much better than one you lose 6 to 25. Points scored in lost rounds still count, which is the only place in Bunco where “score” matters beyond the round.

8. Play a second lap for six more rounds

Traditional evenings run the six rounds twice for twelve rounds in all. It doubles the Bunco count, smooths the luck and gives the “most losses” prize real competition.

Common Mistakes

• Scoring a non-target three of a kind as a Bunco. Three 2s in round five is 5 points, not 21.
• Stopping after a scoring roll. You must keep rolling while you score; the turn only passes on a zero roll.
• Continuing after 21. The round ends the moment a player reaches 21; extra rolls do not count.
• Confusing points and rounds. The game is decided on round wins; points only break ties. A 55-point round win counts the same as a 21 – 20 squeaker.
• Forgetting the target changes. After round three, 3s are worthless. Say the target out loud at the start of each round.

Variants and House Rules

• Twelve-player party Bunco. Three tables, rotating partners, a bell and a traveling fuzzy die, as described above. Six rounds, often played twice.
• Team scoring. Partners at a table add their points together and win or lose the round as a pair.
• Progressive Bunco. Some groups play rounds 1 to 6 and then 6 back down to 1 for a twelve-round set.
• Mini Bunco / Baby Bunco. The 5-point non-target three of a kind; some groups score it 0, a few score it 10.
• Bunco wins the round outright. Common and used here: since a Bunco is 21 points, it ends the round immediately.
• Fuzzy-die penalty. Whoever holds the traveler at the end pays a forfeit instead of receiving a prize.
• Wild rounds. Round “wild” targets chosen by the head table, popular at themed parties.
• Casino Bunco. The original gambling version, essentially a bet on whether you would hit the target; it has not survived except in name.

For more no-stress dice fun, Left Center Right and Pig sit at the same table, and if you want a real scorecard next, go straight to Yahtzee.

Glossary

• Bunco: Three dice showing the target number; 21 points.
• Baby Bunco / Mini Bunco: Three of a kind of a non-target number; 5 points.
• Target: The round number, 1 to 6.
• Head table: The table that controls the bell in the party version.
• Traveler: The fuzzy die passed to whoever rolled the latest Bunco.
• Round win: Having the higher score when a round ends at 21.
• Ghost player: A stand-in for a missing player, rolled for by a neighbor.
• Bunco squad: Historical police detail that raided gambling parlors, later any anti-fraud unit.

Play Bunco Online on Dice.now

The game at the top of this page is a two-player Bunco match against the computer over six rounds. Press Roll on your turn; the three dice animate, dice matching the round’s target light up, and the message line tells you what you scored. You keep rolling while you score, and a blank roll hands the dice to the computer, whose rolls are played out visibly one by one in the roll log. The round ends the moment either side reaches 21, and the score sheet records each round’s points and winner. To keep things even, you open the odd-numbered rounds and the computer opens the even ones. After round six the player with more round wins takes the game, with total points as the tie-break, and the game counts Buncos for each side. Your best total and your win-loss record are stored on your device only. Ready? Roll the dice.