Sic Bo Explained: Rules, Payouts and the House Edge on Every Bet

Short answer: sic bo is a dice game played with three standard dice. You bet on what the three dice will show, either the total, specific numbers or combinations, and each bet pays according to a fixed paytable. The bets with the lowest house edge are Big and Small (and Odd/Even where offered), at about 2.78%. Most of the bets with eye-catching payouts, like a specific triple at 150:1 or 180:1, carry house edges of roughly 13% to over 30%, and up to about 47% on some totals. No betting pattern changes those numbers.

Sic bo (also called tai sai or dai siu, meaning “big small”) is a fixture of live casino lobbies aimed at Malaysian and Singaporean players, sitting next to baccarat and Dragon Tiger. It looks complicated because the table layout has dozens of boxes. It is actually one of the easiest casino games to analyse, because three dice only have 216 possible outcomes and every bet can be measured against them exactly.

How a round of sic bo works

1. Betting opens. You place chips on one or more areas of the layout.
2. Betting closes and the dealer (or an automatic shaker) shakes three dice inside a covered container.
3. The result is revealed and read from the top face of each die.
4. Every bet on the layout is settled at the same moment: winners are paid at the posted odds, losing chips are collected.

There are no decisions after the dice are shaken, no cards to draw and no skill element in how a round plays out. Your only decisions are which bets to make and how much to stake.

Why 216 is the number that matters

Each die has six faces, so three dice produce 6 × 6 × 6 = 216 equally likely outcomes. Every sic bo probability is simply “how many of those 216 outcomes win this bet”. A few examples:

• A specific triple (say three 4s) can only happen one way: 1 in 216, or about 0.46%.
• Any triple (three of any matching number) can happen six ways: 6 in 216, or about 2.78%.
• A total of 10 can be made 27 different ways, which is why 10 and 11 are the most common totals, each at 12.5%.

Once you have the number of winning outcomes, the house edge follows directly from the payout. If a bet pays less than its true odds, the gap is the casino’s margin.

Every main sic bo bet, with real odds

Paytables differ between casinos and live studios, so the table below shows the probability of each bet (which never changes) alongside two common payouts: a lower “Macau-style” paytable and a higher one often used elsewhere. The house-edge figures are calculated from the 216 outcomes and match the published analysis by Wizard of Odds.

For comparison, the sic bo rules Marina Bay Sands files with Singapore’s Gambling Regulatory Authority sit on the higher side of these ranges: a two-dice combination pays 6:1, a specific double 11:1, any triple 31:1, a total of 4 or 17 at 62:1, and a single number showing on all three dice at 12:1. Online live tables are often less generous, which is the whole reason to check.

Big and Small: why they lose on a triple

Small covers totals 4 to 10 and Big covers 11 to 17. Totals 4–10 and 11–17 each cover 107 of the 216 outcomes; the other two, 1-1-1 and 6-6-6 (totals 3 and 18), belong to neither side. The casino’s edge comes from one condition: both bets lose if the three dice show a triple. Two of the triples (2-2-2 and 3-3-3) fall inside the Small range and are removed from it, leaving 105 winning outcomes out of 216, or 48.61%. Big works the same way with 4-4-4 and 5-5-5. At even money that is a house edge of 2.78%. Singapore’s casino regulator, the Gambling Regulatory Authority, publishes the land-based sic bo rules for Marina Bay Sands, and they include the same rule: Small, Big, Odd and Even all lose on a triple.

Single number bets

You pick a number from 1 to 6. If it shows on one die you are paid 1:1, on two dice 2:1, on three dice 3:1. It feels like a good bet because your number appears in about 42% of rounds, but the payouts are scaled so that the house still keeps 7.87% over time. Some paytables, including Marina Bay Sands’ rules filed with the GRA, pay 12:1 when your number shows on all three dice instead of 3:1, which cuts the house edge to about 3.7%. If you see that, it is the version to prefer.

Totals (4 to 17)

Total bets let you pick the exact sum of the three dice. Totals of 3 and 18 are not offered because they can only come from a triple. The table below shows how many ways each total can occur and the house edge at commonly seen payouts.

Look at the 5/16 row. The same bet can carry a house edge of 13.89% on one table and 47.22% on another, purely because of the posted payout. That single detail is the most useful thing a sic bo player can check, and it takes ten seconds.

Triples and doubles

These are the bets with the large numbers printed on them. A specific triple at 180:1 sounds generous, but the true odds are 215 to 1, so even the better paytable keeps about 16% of every ringgit or dollar staked over the long run. At 150:1 that rises to about 30%. Any triple at 30:1 sits around 13.9%, and at 24:1 around 30.6%. These bets are not “bad” in the sense of being unfair, but they are expensive entertainment, and they produce long losing runs: a specific triple is expected roughly once every 216 rounds, and it is perfectly normal to go far longer than that without seeing one.

A worked example: what the house edge means in practice

Suppose you play 100 rounds at RM10 a round, so RM1,000 in total stakes.

• Only Big or Small: the average expected loss is 2.78% of RM1,000, about RM28.
• Only single number bets: about 7.87%, roughly RM79.
• Only specific triples at 150:1: about 30%, roughly RM300.

These are long-run averages, not predictions for one session. In 100 rounds you can win or lose much more than the average, especially on the high-payout bets. But the direction never changes: every standard sic bo bet has a negative expected value for the player. The example simply shows how much the choice of bet changes the price you pay for playing.

Is there a sic bo strategy that works?

Not in the sense of beating the game. Each shake is independent of the last, so previous results tell you nothing about the next one. A run of eight Bigs does not make Small “due”. Popular systems such as doubling your stake after every loss on Big or Small do not change the house edge; they change the shape of your results, producing many small wins and occasional large losses, and they can run into table maximums quickly.

What a player can actually control is limited and practical:

• Bet selection. Big, Small, Odd and Even are the cheapest bets on a standard table. Staying mostly on them is the single biggest decision affecting how long a budget lasts.
• Paytable selection. If two tables offer different payouts for the same bet, the higher payout is better for you. Check the help screen or paytable on each live table.
• Budget and time limits. Decide the amount you are prepared to lose before you start, and stop when it is gone. The same principle appears in our baccarat bankroll guide, and it applies to dice just as much.
• Ignoring the “hot numbers” display. Many live lobbies show recent results and statistics. They are a record of what happened, not a forecast.

Live sic bo variants you will see in Malaysian and Singapore lobbies

Live casino studios offer both classic sic bo tables and “multiplier” versions, where random bets in a round are boosted to higher payouts. To pay for those boosts, the standard payouts on such tables are usually lower than on a classic table. Whether that trade is worth it depends on the exact rules, which vary by studio and can change. Before playing any variant, open the game’s rules or help panel and check three things: the payout on each bet you plan to use, whether Big/Small still lose on a triple, and the stated return to player (RTP) if the provider publishes it.

If you are comparing where to play live dealer games, our live casino Malaysia comparison and the guide to Asian live casino games in Singapore cover the lobbies, providers and payment questions that this game guide deliberately leaves out.

Common mistakes at the sic bo table

• Spreading chips across many boxes “to cover more”. Covering more outcomes does not reduce the house edge; you pay the average edge of every bet you place, every round.
• Assuming all tables pay the same. As the totals table shows, the same bet can cost three times as much on a worse paytable.
• Chasing a triple after a long gap. Dice have no memory. The chance of a specific triple is 1 in 216 on every shake.
• Using bonus funds without reading the terms. Many casino bonuses count table games at a reduced rate, or not at all, toward wagering. Read our explainer on wagering requirements before assuming sic bo bets will clear a bonus.
• Playing on sites you have not checked. A fair game on an untrustworthy site is still a risk. Our step-by-step guide on how to choose a safe online casino covers what to look at first.

Quick pre-play checklist

1. Open the table’s paytable and note the payout on the bets you intend to use.
2. Confirm that Big/Small (and Odd/Even, if offered) lose on a triple, and nothing else unusual applies.
3. Check the minimum and maximum stake for each bet.
4. Set a loss limit and a time limit for the session.
5. Treat the result display as history, not a signal.

Legal context

Gambling law in Malaysia and Singapore is restrictive, and online casino play is not a grey area to take lightly. Read our overviews of online gambling law in Malaysia and online gambling law in Singapore before playing anywhere. This guide explains how the game works; it is not encouragement to gamble or legal advice.

Frequently asked questions

What is the safest bet in sic bo?

Big, Small, Odd and Even have the lowest house edge on a standard table, about 2.78%. They still lose more often than they win, because they lose on every triple.

What are the odds of rolling a specific triple?

1 in 216, or about 0.46% per round. Any triple (any matching set of three) is 6 in 216, about 2.78%.

Which totals come up most often?

10 and 11, each with 27 of the 216 possible outcomes (12.5%). Totals of 4 and 17 are the rarest bettable totals at 3 outcomes each.

Do sic bo payouts differ between casinos?

Yes. Even-money bets are almost always 1:1, but totals, doubles and triples vary. For example, a specific triple may pay 150:1 or 180:1, and the house edge changes from about 30% to about 16% as a result.

Can you predict sic bo results from previous rounds?

No. Each shake is independent. Result histories and “hot number” displays describe the past only.

Is sic bo the same as tai sai?

Yes. Tai sai and dai siu are other names for the same three-dice game. Some tables use a slightly different layout or add extra bets, so read the rules for each table.