Understanding the come bet in craps and its true odds

The come bet is one of the central wager types in craps, yet it is often misunderstood by players encountering the game for the first time. It resembles a pass line bet in several respects, but it is placed after the shooter has already established a point. That timing changes how the wager works and where new numbers can be created.

In practical terms, a come bet gives a player a way to join a fresh point cycle while the current shooter continues rolling. The bet first waits for an immediate result on the next roll. If that roll produces a different box number, the wager moves to that number and remains active until the number appears again or a seven is rolled.

This guide explains the rules, probability, payout structure and house advantage attached to the wager. It is intended as general gambling information rather than an offer of casino services. Readers looking for broader definitions and game references can use the casino reference site alongside the details below.

For Australian players, the terminology may be familiar from casino tables in Melbourne, Sydney, Perth or other major gambling venues, although table availability and house rules can vary. Online casino-style games are also affected by Australian regulation, so a rules guide should not be treated as evidence that a particular website or product is legally available locally.

How the come bet works

A come bet can be placed only after a point has been established on the come-out roll. The player places chips in the area marked “COME,” and the next roll determines the initial outcome. A seven or 11 wins immediately, while a two, three or 12 loses immediately.

Any of the box numbers—four, five, six, eight, nine or ten—moves the bet to that number. The dealer usually places the chips in the corresponding box position, making it clear that the wager now has a come point. The bet wins if that number is rolled again before a seven appears.

The original point remains active while the come bet is resolved. This means a player can have exposure to two separate numbers at once: the shooter’s established point and the player’s come point. A new come bet may also be made after the previous one has been settled, subject to the casino’s table procedures and the player’s available bankroll.

Immediate results and place numbers

The first roll after placing the wager is important because the bet has a different set of outcomes before a come point is established. There are eight winning combinations for seven or 11: six combinations make seven and two make 11. The losing totals—two, three and 12—have four combinations in total.

The box numbers do not settle the bet on that first roll. Instead, they determine which number must repeat. For example, if a player places $10 and the next roll is a five, the $10 becomes a come-point bet on five. It will then win if another five appears before a seven.

The number of dice combinations explains why some come points are stronger than others. Six and eight each have five combinations, while five and nine have four, and four and ten have three. A seven has six combinations, making it the most frequent total and the principal losing number after a come point is established.

The wager’s flat portion generally pays even money when it wins. It does not pay according to the probability of the individual box number. That is why the optional odds bet behind the come wager matters to players who want payouts that more closely reflect the mathematical chances.

The true odds and house edge

The flat come bet has a house edge of about 1.41% under standard craps rules. In long-run terms, that means the casino’s mathematical advantage is approximately $1.41 for every $100 wagered, although individual sessions can produce very different results. The percentage applies to the amount initially wagered, not to a promise of a predictable short-term loss.

Once a come point is established, the approximate chances of winning before a seven are different for each number. Four and ten win five times out of 11, or about 45.45%. Five and nine win four times out of ten, or 40%. Six and eight win five times out of 11, again about 45.45%.

The odds bet placed behind the come point is designed to pay at true odds, meaning the payout reflects the underlying probability rather than a built-in casino margin. Standard payouts are 2:1 on four and ten, 3:2 on five and nine, and 6:5 on six and eight. The odds portion itself has no house edge, but the initial come bet still carries its 1.41% advantage.

Players should check whether the table offers single, double, five-times or higher odds. A maximum odds limit changes how much can be placed behind the flat bet, but it does not change the basic edge on the original come wager. A larger odds bet can reduce the combined percentage disadvantage, while increasing the amount exposed to variance.

Reading the wager in an Australian setting

Australian casino players may encounter craps under venue-specific rules, with minimums commonly displayed in Australian dollars and table access varying by location. A visitor comparing a table in Sydney with one in Melbourne should read the layout and ask the dealer about odds limits, minimum bets and whether the casino uses any unusual payout conditions.

The legal environment also deserves attention. Australia’s Interactive Gambling Act 2001 restricts the provision of certain online casino services to Australian customers, including online casino-style games. Land-based casinos operate under state or territory licensing systems, so the legality and availability of a game depend on the venue and jurisdiction. An informational overview such as an online play overview cannot replace checking current Australian rules.

Local habits can affect how players approach the table. Someone budgeting a night out in Brisbane, Perth or Adelaide may set a fixed entertainment amount before arriving, while a player using an Australian debit account may find it helpful to track wagers in whole-dollar amounts rather than rely on casino terminology such as “units.” These simple practices make the mathematical exposure easier to see.

The come bet should also be distinguished from a field bet, hardways wager or proposition bet. Those alternatives can have substantially different house edges. Familiarity with craps vocabulary is useful, but the label alone says little about value; the payout schedule and probability of each result must be examined together.

Practical reference points for evaluating a come bet

The main sequence can be summarised through these settlement rules:

• Seven or 11 on the next roll: the come bet wins at even money.
• Two, three or 12 on the next roll: the come bet loses.
• Four, five, six, eight, nine or ten: that total becomes the come point.
• Come point before seven: the wager wins at even money.
• Seven before come point: the wager loses.

A player can also use this probability checklist when comparing a flat bet with an odds-backed version:

• Four and ten have five winning combinations against six sevens.
• Five and nine have four winning combinations against six sevens.
• Six and eight have five winning combinations against six sevens.
• Odds payouts are 2:1, 3:2 and 6:5 respectively.
• The flat come bet retains a house edge of roughly 1.41%.

The most important distinction is between the flat wager and the odds component. The flat amount pays a standard casino rate and carries the mathematical disadvantage. The odds amount is paid at the actual dice odds, but it can still produce large swings because a seven may appear before the target number.

A sensible practical takeaway is to treat a come bet as a two-stage probability wager: first evaluate the immediate seven, 11, two, three and 12 results, then evaluate the selected come point against seven. Knowing that sequence, the odds limit and the 1.41% flat-bet edge provides a clearer basis for setting an Australian-dollar budget before placing chips.