The World bet in craps is a one-roll proposition split across five numbers: 2, 3, 7, 11, and 12. It is basically a Horn bet plus Any Seven. With common payouts, a 7 often breaks even, while 2, 3, 11, or 12 create a net win. Everything else loses.
Quick Facts
- World is also called Whirl in some rooms.
- It covers 2, 3, 7, 11, and 12.
- It is five separate one-roll bets.
- A standard amount should be divisible by 5.
- The 7 component is usually an Any Seven bet.
- With a 4:1 Any Seven payout, rolling 7 often nets zero on a standard World.
- The house edge is high, commonly around 13.33% on the combined structure.
Plain Talk
A World bet sounds like wide coverage. It covers the Horn numbers plus 7, the most common total in craps.
But it is not one fair “catch many numbers” bet. It is five little bets packed into one call.
A $5 World is usually:
| Component | Amount |
|---|---|
| Aces / 2 | $1 |
| Ace-Deuce / 3 | $1 |
| Any Seven / 7 | $1 |
| Yo / 11 | $1 |
| Boxcars / 12 | $1 |
The Wizard of Odds dice probability table shows why adding 7 changes the hit frequency: 7 has 6 of the 36 combinations. The Wizard of Odds craps basics lists proposition-bet payout structures, and the Massachusetts craps rules show how hop and proposition wagers are defined as next-roll wagers.
This page is about the combined World structure. For the separate pieces, read Horn Bet, Any Seven Bet, and craps odds.
How It Works
A World bet is resolved on the next valid roll.
Using common payouts:
| Roll | Winning Part | Typical Net Result on $5 World |
|---|---|---|
| 2 | Aces pays 30:1 | +$26 |
| 3 | Ace-Deuce pays 15:1 | +$11 |
| 7 | Any Seven pays 4:1 | $0 |
| 11 | Yo pays 15:1 | +$11 |
| 12 | Boxcars pays 30:1 | +$26 |
| 4, 5, 6, 8, 9, 10 | None | -$5 |
The 7 line is the trap in the explanation. Players hear “it covers 7” and think 7 is a win. On a standard $5 World, the Any Seven part wins $4 profit while the four Horn parts lose $4 total. Net result: even.
Some casinos phrase this as “7 is a push” on the World. The arithmetic is what matters.
Craps Table Example
You call “$25 World” at a $25 table. The dealer books $5 on each of the five parts.
| Roll | Payout Logic | Net Result |
|---|---|---|
| 12 | $5 Boxcars wins $150; four $5 parts lose $20 | +$130 |
| 11 | $5 Yo wins $75; four $5 parts lose $20 | +$55 |
| 7 | $5 Any Seven wins $20; four $5 parts lose $20 | $0 |
| 9 | No part wins | -$25 |
The table may cheer the 12. The 7 may feel like a save. But the bet is still a high-edge proposition package.
From the Casino Side:
World bets require clean dealer handling because they contain five components. The dealer must know the unit size, the stickman must hear the call, and the center action must be booked before the dice are thrown.
The boxman watches for short payouts and player misunderstanding. A player may expect a profit on 7 because 7 is “covered.” If the house pays Any Seven at 4:1, the standard World breaks even on 7 after the other four parts lose.
Surveillance cares about whether the chips were booked as World, Horn, Horn High, or Any Seven. Those calls can sound similar in a noisy pit, and the payout can change by a lot.
Common Mistakes
- Thinking a World bet is one combined bet instead of five separate bets.
- Thinking 7 produces a profit on a standard World.
- Forgetting that 4, 5, 6, 8, 9, and 10 all lose the entire bet.
- Calling World with an amount not divisible by 5 and causing dealer clarification.
- Confusing World with Horn High.
- Repeating World every roll because “it covers the seven.”
- Ignoring the combined house edge.
Hard Truth
The World bet sells comfort. It says, “I even covered the seven.” With common payouts, the seven often just gives your money back while the casino keeps the edge on the whole package.
FAQ
What numbers does the World bet cover?
It covers 2, 3, 7, 11, and 12.
Is World the same as Horn?
No. Horn covers 2, 3, 11, and 12. World adds Any Seven.
Why does 7 often push on a World bet?
Because the Any Seven part wins while the four Horn parts lose. With a standard $5 World and 4:1 Any Seven payout, the net result is usually zero.
What is another name for the World bet?
Some casinos and players call it a Whirl bet.
Is World a good craps bet?
No. It is a high-house-edge proposition package. It may be fun for one roll, but it is not efficient.
Should a World bet amount be divisible by 5?
Yes. A clean World splits evenly into five parts.
Does World stay up after a win?
Procedures vary. Many center bets may be left up unless called down, but players should clarify with the dealer.
Deeper Insight
World is a perfect example of how adding coverage does not automatically improve value.
The bet covers 12 of the 36 dice combinations:
| Total | Combinations |
|---|---|
| 2 | 1 |
| 3 | 2 |
| 7 | 6 |
| 11 | 2 |
| 12 | 1 |
| Total covered | 12 |
That looks like one-third of all rolls. But not every “covered” number creates a profit. The six combinations of 7 often only break even. That leaves the real profit numbers at 2, 3, 11, and 12.
Using common payouts on a $5 World:
| Outcome Group | Combinations | Net Result |
|---|---|---|
| 2 or 12 | 2 | +$26 |
| 3 or 11 | 4 | +$11 |
| 7 | 6 | $0 |
| All other totals | 24 | -$5 |
That creates a negative expectation despite frequent “action.” The 7 saves you from losing on some rolls, but it does not pay enough to turn the package into a strong bet.
Formula / Calculation
Expected Value = Σ(Probability of Outcome × Net Result)
For a $5 World using common net results:
EV = (2/36 × $26) + (4/36 × $11) + (6/36 × $0) + (24/36 × -$5)
EV = $1.4444 + $1.2222 + $0 - $3.3333
EV = -$0.6667
House Edge = -Player EV / Initial Stake
House Edge = $0.6667 / $5 = 13.33%
Formula Explanation in Plain English
The big hits on 2 and 12 do not happen often enough. The smaller hits on 3 and 11 help, but the many losing totals pull the average down. The 7 looks helpful, but with common payouts it usually only cancels the other lost parts of the bet.
Related Reading
Start with the craps guide for table flow, then compare World with Horn Bet, Any Seven Bet, and C and E Bet. Use craps odds and craps house edge for the math. The expected loss calculator and variance simulator show why high-hit-frequency does not mean low cost. For player psychology, read why betting systems fail.