Online craps brings one of the oldest dice games in gambling to your screen, keeping the come-out roll, the point and the crowded betting layout that made the game famous. For players in Britain the attraction is clear: a craps table hides some of the best value in any casino, as long as you know which wagers deserve your money and which are best ignored.
The sections below explain how a round unfolds from the first throw, what each of the main craps bets pays, how the house edge changes from one wager to the next, which variants you are likely to meet and how to judge whether a site is worth your deposit. If table games are new to you, our beginner’s guide and the wider casino games section are good places to build the basics first, and any unfamiliar term is defined in the casino glossary.
Online craps UK: legal status and player protection
Online craps is legal in the UK whenever the casino offering it holds a licence from the UK Gambling Commission. The Commission ranks among the strictest regulators anywhere, and its rules reach into every corner of an operator’s business, from how games are tested to how player funds are protected and how disputes are handled.
For that reason, the licence should be your first filter, ahead of the welcome offer, the design of the lobby or the number of tables on show. A UK-licensed casino normally prints its licence number in the footer of its pages, and you can match that number against the public register the regulator keeps online. If a site cannot point you to a valid licence, walk away, however tempting its promotions look. Our explainer on casino licensing covers what each type of licence means and how to check it in a couple of minutes.
A licensed operator also has to confirm your identity and age before you can play for real money. The checks can feel tedious, yet they are part of what keeps regulated sites safe for everyone, and our guide to account verification explains which documents are usually requested. If something does go wrong later, a licensed casino must give you a formal route for complaints and disputes.
How online dice are kept fair
A licensed casino cannot rig its craps tables, because a certified random number generator decides every virtual roll. The RNG is an algorithm designed so that each throw stands on its own: the previous result has no influence on the next one, and no pattern can be predicted.
Casinos regulated by the UK Gambling Commission, the Malta Gaming Authority or both are required to have that software tested. eCOGRA and iTech Labs are two of the best-known independent laboratories, and operators that pass their audits usually show the matching seal somewhere on their website, often close to the licence details. A missing seal combined with a missing licence number is a strong signal to look elsewhere, and our checklist on how to spot a scam casino lists other warning signs worth knowing before you register anywhere.
What online craps is and where the game came from
Online craps is a digital version of the classic two-dice table game, in which every wager depends on the totals the dice produce. Its story begins in the late 1700s on the streets of New Orleans, where throwing dice for money became a favourite pastime among locals and visitors alike.
More than a century passed before the game found a home inside the casinos of Las Vegas. From the Nevada desert it travelled to gaming houses across Europe and other parts of the world, picking up new fans and new house rules along the way. When online poker took off and full web-based casinos followed, software studios started adapting classic table games for players at home. Craps was one of the first to make the jump, and the developers kept the structure that regulars already knew: identical bets, identical payouts and the same burst of suspense every time the dice leave the shooter’s hand.
Even the name has an unusual history. Most accounts link it to the French word crapaud, meaning toad, because early players crouched close to the ground to throw, looking rather like a row of toads. An informal style of the game known as street craps, played on pavements and street corners, was still popular in the late 1900s and kept dice culture alive well beyond the casino floor.
How a round of online craps works
A round of craps opens with a come-out roll and closes when the Pass Line bet is either won or lost. The goal is to predict what two six-sided dice will produce, and for nearly every wager only the combined total of the two faces matters.
At a land-based table the players take turns throwing the dice themselves, which gives the game a hands-on, sociable atmosphere that few other casino games can match. When you play craps online, a roll button or a studio dealer handles the throw instead. The setting is calmer, yet the order of play, the betting options and the payouts follow the same pattern you would find in a casino venue.
The rules can look intimidating on first contact, but they rest on two simple stages: the come-out roll and, when needed, the point phase that follows it.
The come-out roll
The come-out roll is the opening throw of a round, and it either settles the Pass Line bet immediately or sets a point. Add the two dice together and the total falls into one of three groups:
| Come-out result | Totals | Pass Line outcome |
|---|---|---|
| Natural | 7 or 11 | Win |
| Craps | 2, 3 or 12 | Lose |
| Point | 4, 5, 6, 8, 9 or 10 | Round continues |
A total of 2 is nicknamed snake eyes. When a come-out roll lands on craps, players say the shooter has crapped out, and that phrase really is part of the official vocabulary of the game.
Making the point
Once a point is established, the shooter keeps rolling until the point repeats for a win or a 7 appears for a loss. Every other total in between is neutral for the Pass Line, although it may settle other wagers on the layout, such as Field or Place bets.
At a physical table the person throwing is called the shooter. The shooter keeps the dice while their run continues and passes them to the next player once a losing roll ends it. In most online versions you are the only player at the table, so you act as shooter for every round and never have to wait for the dice to come back around.
Craps bets explained: what you can wager on
Craps bets fall into five main groups: line bets, come bets, the odds bet, number bets and proposition bets. The layout can look overwhelming the first time a game loads, but most of the space is taken up by a small number of wager types repeated in different positions.
Pass Line and Don’t Pass
The Pass Line bet backs the shooter to win, either with a natural on the come-out or by repeating the point before a 7. It is the most popular wager in the game and the obvious place for a newcomer to begin.
The Don’t Pass bet takes the opposite side. Here you are backing the shooter to fail, either by crapping out on the come-out roll or by throwing a 7 before the point returns. At a busy land-based table some players frown on betting against the shooter, but online nobody is watching, and the numbers favour Don’t Pass very slightly over its more popular twin.
Come and Don’t Come
Come and Don’t Come bets behave like Pass and Don’t Pass, except you make them after the come-out roll, once a point is already set. A Come bet treats the next throw as its own opening roll: it wins at once on 7 or 11, loses on 2, 3 or 12, and otherwise needs its number to repeat before a 7. A Don’t Come bet backs the opposite result.
These bets let you join a round that is already in progress rather than waiting for the next come-out, and they carry the same modest house edge as their line-bet equivalents.
The odds bet
The odds bet is the only wager in the casino that gives the house no edge at all. You can add it behind a Pass, Don’t Pass, Come or Don’t Come bet once a point exists, and it pays at the true mathematical chance of that point being made or missed.
Because the casino has no built-in advantage on this portion of your stake, the odds bet lowers the overall edge of any line bet it is paired with. Many seasoned players regard it as the most valuable spot on the whole layout, and it is the main reason craps can be cheaper to play than almost any other game in the lobby.
Place, Field, Big 6 and Big 8
Place, Field and Big 6/Big 8 bets are straightforward wagers that pay at or near even money. A Place bet backs a single number you choose to appear before the next 7. The Field bet is settled on the very next roll and wins on any total apart from five, six, seven or eight. Big 6 and Big 8 bets win if that number shows before a 7 is thrown.
They are easy to follow, which explains their appeal to beginners, but the Field and Big 6/Big 8 come with much steeper edges than the line bets, as the house edge table further down shows.
Proposition bets and their payouts
Proposition bets are long-shot wagers on particular dice combinations, usually printed in the centre of the layout. Their payouts look generous, yet each one is set below the true chance of the combination appearing, which is how the casino earns its edge.
| Proposition bet | Payout |
|---|---|
| Any seven | 4 to 1 |
| Any craps (2, 3 or 12) | 7 to 1 |
| Pair of 2s or pair of 5s | 7 to 1 |
| Pair of 3s or pair of 4s | 9 to 1 |
| 1 and 2, or 6 and 5 | 15 to 1 |
| Pair of 1s or pair of 6s | 30 to 1 |
Knowing the nicknames helps you follow the action. A pair of 1s is called snake eyes or aces, while a pair of 6s goes by the name boxcars. Online games usually label every box clearly, but the slang is worth recognising if you watch dealer-hosted tables.
Craps house edge by bet
The craps house edge ranges from zero on the odds bet to over 9% on Big 6 and Big 8. Line bets cost between 1.36% and 1.41%, comfortably below roulette and well below the typical slot machine, which is why craps is often described as one of the fairest games in the building.
| Bet | House edge (%) |
|---|---|
| Odds bet | 0 |
| Don’t Pass / Don’t Come | 1.36 |
| Pass Line / Come | 1.41 |
| Field | 5.56 |
| Big 6 / Big 8 | 9.09 |
Proposition bets are left out of the table because their edges are steeper still, high enough that most regular players treat them as an occasional treat rather than a core part of their play. If you decide to try them, keep the stakes small and accept that they are entertainment with a hefty price tag.
Whole-game return figures tell the same story. Played with optimal choices, Evolution’s dealer-hosted craps game has an overall return to player of 99.17%, while Playtech’s RNG Craps comes in at 99.53%. Both figures assume you stick to the low-edge wagers; spread your chips across the centre of the table and the real return drops quickly. For a wider comparison of returns across games and operators, visit our page on best payout casinos.
Which totals appear most often
Seven is the most likely total on any roll, turning up about 16.7% of the time because six dice combinations produce it. Six and eight are next in line, and 2 and 12 are the rarest results, as each can only be made one way.
| Total | Ways to roll |
|---|---|
| 2 | 1 |
| 3 | 2 |
| 4 | 3 |
| 5 | 4 |
| 6 | 5 |
| 7 | 6 |
| 8 | 5 |
| 9 | 4 |
| 10 | 3 |
| 11 | 2 |
| 12 | 1 |
This distribution explains nearly every payout on the layout. Bets that need a 2 or a 12 pay handsomely because those totals rarely land, while anything that loses to a 7 is fighting the most common result in the game.
Betting approaches that keep the edge low
Keeping the edge low means focusing on line bets and the odds bet, because no betting system removes the casino’s advantage elsewhere. Every casino game is built with a margin for the operator; that is the price of keeping the tables open. Craps is unusual because it lets you decide how large that margin is.
Come bets for cautious players
The Come bet suits low-risk players because, on its first roll, it loses only to 2, 3 or 12. Those three totals can be made in just four ways, while the 7 and 11 that win it straight away can be made in eight. Once its number is set, you simply need that number to repeat before a 7.
Don’t Pass for steady results
Don’t Pass is another route to consistent, if modest, returns. Its 1.36% edge is about as low as craps gets without the odds bet, and once a point is on the table the bet becomes the favourite, since a 7 is more likely than any individual point number. Players who are happy to cheer quietly against the shooter often find this the most comfortable way to play.
Place bets on 6 and 8
If you prefer backing individual numbers with Place bets, 6 and 8 are the logical choices. After the 7, they are the totals that appear most frequently, so they give the wager its best chance of landing before the round ends.
The Iron Cross
The Iron Cross is a betting pattern that wins on every total except 7, borrowing the idea behind covering the board in roulette. You combine a Field bet with Place bets so that any non-7 roll returns a profit, while a single 7 wipes out the whole spread. The pattern needs a larger stake on each roll, and it changes how often you win rather than removing the casino’s long-term advantage, so treat it as a style of play rather than a shortcut.
Whatever approach you take, set a budget before you start and stick to it. Craps encourages extra wagers in the middle of a round, so it is easy to commit far more than you planned without noticing.
Dealer-hosted versus RNG craps
Online craps comes in two main forms: dealer-hosted tables streamed in real time and virtual tables where an RNG decides every roll. The bets and payouts are identical, yet the experience feels quite different, and each suits a different kind of player.
| Format | Dice thrown by | Free demo | RTP example (%) |
|---|---|---|---|
| Dealer-hosted craps (Evolution) | Human dealer | No | 99.17 |
| RNG Craps (Playtech) | Software | Usually | 99.53 |
| First Person Craps | Software | Yes | — |
Dealer-hosted craps
Dealer-hosted craps is the most immersive way to play online, with a professional dealer taking bets, throwing the dice and paying winners on camera. The action is filmed at a real table and streamed straight to your computer or phone, so you watch genuine dice tumble across genuine felt.
Evolution’s version includes a feature called My Numbers. It keeps track of the bets you have placed, shows which numbers you have not yet covered and displays the potential payout on each, which removes much of the confusion of a crowded layout. These tables cannot be played for free, because a staffed studio costs money every minute it runs. If you enjoy the studio format, our live casino section covers the wider range of dealer-hosted table games.
RNG craps
RNG craps, often called virtual craps, uses certified software to produce each roll and is the better starting point for beginners. The pace is calmer, there is no audience, and you can usually take as long as you like before pressing the roll button.
Many casinos also offer a demo mode with play money, which lets you try every bet type and learn the layout without touching your bankroll. As with any digital table, choose games certified by eCOGRA or iTech Labs, so you know the dice are genuinely random.
First Person Craps
First Person Craps combines the presentation of a dealer-style game with software-driven dice, and it can often be tried for free. It is a sensible way to preview the dealer-style interface before you put real money on the table.
Why play craps online rather than in a casino venue
Playing craps online adds welcome bonuses, ongoing promotions and the freedom to play anywhere, without giving up the safety of a licensed venue. Both settings are regulated, but only the online version comes with the extras shown below.
| Feature | Online casino | Land-based casino |
|---|---|---|
| Regulated safety standards | Yes | Yes |
| Welcome bonuses | Yes | No |
| Ongoing promotions | Yes | No |
| Play from anywhere | Yes | No |
Convenience is the other big draw. You get the anticipation of a table game without leaving the sofa: tap the roll button and the dice are thrown for you, leaving you free to concentrate on your wagers. For a game with as many betting options as craps, being able to pause, read the paytable and think before each roll is a genuine advantage.
Why venues have so few craps tables
Land-based casinos usually run fewer craps tables than other table games because each table typically needs four staff. A boxperson records the outcome of every roll, two dealers take bets and move chips around the layout, and a stickman hands the dice to the players and returns them to the shooter. Online, software takes over most of those jobs, which is why digital lobbies can keep craps open around the clock.
Craps bonuses and promotions
Craps bonuses usually come as welcome offers for new players and recurring promotions for existing customers. Nearly every UK casino offers a welcome bonus when you sign up, but the true value depends on the wagering requirements, the terms of use and the expiry date attached to it.
A large headline figure means little if the wagering is steep or the deadline is short, so read the terms before you opt in. It is also worth checking whether craps counts towards the wagering at all, as some offers are aimed mainly at slots. Our hub of casino bonuses explains how to compare offers on a like-for-like basis, and a well-chosen bonus can give you a healthier bankroll to take to the craps table.
Ongoing promotions are where loyal players benefit. They range from extra deposit bonuses and reload offers to free spins and cashback deals. Free spins apply to slots rather than craps, so they matter only if you also play the reels, whereas cashback returns part of your losses and can soften a cold run at the dice table.
Craps variants you may come across
Craps variants differ mainly in their side bets and small rule changes, and only a few appear regularly online. The game in most lobbies is standard bank craps; the rest turn up occasionally, in specialist venues or as historical curiosities.
| Variant | Dice used | Main difference |
|---|---|---|
| Bank craps | 2 | Every player bets against the casino |
| Crapless craps | 2 | Pass Line cannot lose to 2, 3 or 12 on the come-out |
| High Point craps | 2 | The point must be beaten by a higher total |
| Simplified craps | 2 | One roll settles every bet |
| Die Rich craps | 1 | The point can only be 2, 3, 4 or 5 |
| New York craps | 2 | Box numbers only, with a 5% house edge |
| Low limit craps | 2 | Very small minimum stakes |
Bank craps
Bank craps is the version you will meet at almost any casino, online or off. One or more players take part, and each of them bets against the casino, also known as the bank, rather than against the other players at the table.
Crapless craps
Crapless craps removes the most frustrating outcome of the opening throw: a 2, 3 or 12 on the come-out roll can no longer beat a Pass Line bet. Despite that appeal, you will rarely find this version in online lobbies or on casino floors.
High Point craps
High Point craps rewrites the opening roll. A first throw of 2 or 3 is ignored and the dice are rolled again until a different total appears. An 11 or 12 pays even money (1:1), and any other result becomes the point. From there, you need to roll a total higher than the point to win; anything else loses.
Simplified craps
Simplified craps strips the game back to its bare bones. There are no side bets, no Pass Line or Don’t Pass wagers and no naturals or craps results; each bet is won or lost on a single roll of the dice.
Die Rich craps
Die Rich craps is played with a single die, and the point can only be 2, 3, 4 or 5. Rolling a 6 on the come-out wins all Pass Line bets at even money, while a 1 is the losing craps number and takes every Pass Line bet with it.
New York craps
New York craps, played mainly in its namesake city, has a slightly different table layout and a relatively high house edge of 5%. All players must bet on the box numbers 4, 5, 6, 8, 9 or 10.
Low limit craps
Low limit craps is less a variant than a description: any craps game that accepts very small stakes. It is ideal for beginners finding their feet and for anyone playing on a tight budget.
Tips for new craps players
New players do best by learning the game in demo mode, sticking to low-edge bets and keeping stakes small while they gain confidence. The checklist below gathers the most useful habits in one place.
- Learn before you stake. The rules can feel complicated at first, so start with an RNG craps game in demo mode. Evolution also offers an interactive craps tutorial that walks you through the layout step by step.
- Start on the Pass Line. It is the most popular bet in the game and carries a low house edge of 1.41%.
- Consider Don’t Pass and Don’t Come. At 1.36%, they are slightly cheaper than their counterparts and still win often.
- Use the odds bet. Placed behind a line or come bet once a point is set, it carries no house edge and lowers your overall cost of play.
- Manage your bankroll. Craps tempts you into extra wagers mid-round, which can drain a balance quickly, so keep early bets small.
- Set limits in advance. Deposit and loss limits at licensed casinos make it easier to stop when a session stops being fun.
Practise for free
Free play is the cheapest way to build confidence, and plenty of virtual craps games offer it with play money. Dealer-hosted tables are not available in demo mode, but RNG versions let you explore the full range of craps bets, test different betting approaches and get comfortable with the pace of the game before risking a penny. Treat demo sessions as practice for decisions rather than a forecast of results: the dice have no memory, in demo mode or otherwise.
Watch experienced players
Watching streamed craps sessions is a quick way to see how experienced players handle the layout. Since Evolution added craps to its dealer-hosted lobby, a handful of streamers have featured the game on Twitch and YouTube. The selection is still small because the game reached online studios fairly recently, but useful examples exist: casino streamer LetsGiveItASpin, for instance, has shared a YouTube video of a big-win session at LeoVegas Casino that shows the rhythm of the game well. Streams tend to showcase the best moments, so use them to learn the mechanics rather than to set expectations.
Playing craps on mobile
Craps plays well on mobile, with dealer-hosted tables from Evolution and Vivo Gaming both optimised for smartphones. More and more casino play now happens on phones and tablets, and both game providers and operators design their products with smaller screens in mind.
For the smoothest experience, choose a casino with a dedicated app rather than relying on the mobile website alone. LeoVegas and Rizk have both earned a reputation for well-built apps, though you should always confirm that a brand holds a current UKGC licence before registering. If you like to fund your account from your phone, our guides to Apple Pay casinos and Google Pay casinos cover the quickest mobile payment options.
Fixing common problems at online craps tables
Problems at licensed craps tables are uncommon, and most can be solved in minutes by you or the casino’s support team. Once you know how the game flows, craps is simple to play, and a regulated operator will rarely leave you stuck. These are the issues players report most often.
The game will not load
A craps game that refuses to load usually has a problem on the provider’s or the operator’s side rather than on your device. Contact the casino’s live chat and ask whether the variant you want is still available, as tables are sometimes withdrawn or replaced.
Your connection drops during a round
If your connection drops at a dealer-hosted table, any bet you placed before the interruption still stands and is settled normally. RNG games typically include disconnect protection, so when you log back in you can carry on from exactly where you stopped.
There is no free-play option
A missing demo button usually means you have opened a dealer-hosted table, which cannot run for free because of the staff and studio it needs. Switch to First Person Craps or an RNG version if you want to practise without staking real money.
How to choose a craps casino in the UK
Choose a craps casino by confirming its UKGC licence first, then comparing games, bonus terms, payment options and support. Finding a site that lists craps takes seconds; finding one that deserves your deposit takes a little more care.
When you compare operators, look for these qualities:
- A strong game selection. A good lobby carries several craps tables, ideally both RNG and dealer-hosted versions, alongside the rest of the casino library.
- Fair bonus terms. The best offers for new and existing players combine reasonable wagering with clear, agreeable conditions.
- Safe payment methods. A wide range of trusted options for deposits and withdrawals makes moving money simpler and quicker.
- Responsive human support. Customer service run by real people, not just automated replies, makes a real difference when something goes wrong.
Well-known UK-facing brands such as Bet365, Casumo, LeoVegas and Betway have all offered craps to British players, which makes them sensible names to compare against any newer site. Our step-by-step guide on how to choose a casino goes deeper into each of these criteria. Once you have found a casino that ticks every box, the real fun of learning craps begins.
If you enjoy the pace of craps, other table games reward the same careful approach. Our guides to blackjack and baccarat explain their bets and odds in the same practical style, so you can broaden your table-game knowledge one game at a time.
Frequently asked questions
Where can I play online craps in the UK safely?
You can play safely at casinos licensed by the UK Gambling Commission whose craps games carry eCOGRA or iTech Labs certification. Bet365, Casumo, LeoVegas and Betway have all offered craps to British players, though game lobbies change, so confirm the table is still listed. Check the licence number in the site footer against the regulator’s public register and look for the testing seal before you deposit.
Can I play craps online on my phone?
Yes, craps runs smoothly on smartphones and tablets at most licensed casinos. Evolution and Vivo Gaming both offer dealer-hosted craps tables optimised for mobile screens, and RNG versions suit smaller displays too. For the most comfortable experience, pick a casino with a dedicated app and check that its UK licence is current before you register.
Which craps bet has the lowest house edge?
The odds bet has the lowest house edge in craps, because it gives the casino no advantage at all. You can only place it behind a Pass, Don’t Pass, Come or Don’t Come bet once a point exists. Among the main bets, Don’t Pass and Don’t Come sit at 1.36%, while Pass Line and Come carry 1.41%.
What happens on the come-out roll in craps?
The come-out roll decides whether a round ends at once or moves on to a point. A total of 7 or 11 is a natural and wins for Pass Line bettors, while 2, 3 or 12 is craps and loses. Any other total, meaning 4, 5, 6, 8, 9 or 10, becomes the point the shooter must repeat before rolling a 7.
Why do proposition bets pay so much in craps?
Proposition bets pay high odds because the combinations they need are rare, yet each payout still falls short of the true chance. A pair of 1s or a pair of 6s pays 30 to 1, and any seven pays 4 to 1. That gap gives these long-shot wagers a much steeper house edge than the line bets, so most players use them sparingly.
What is the most common total in craps?
Seven is the most common total in craps, landing on about 16.7% of rolls because six dice combinations produce it. Six and eight come next, while 2 and 12 are the rarest totals, each made by just one combination. This pattern explains why Pass Line bets lose to a 7 after a point and why Place bets on 6 or 8 are popular.
Why do land-based casinos have fewer craps tables?
Land-based casinos run fewer craps tables because each one typically needs four staff members. A boxperson records every roll, two dealers handle bets and move chips, and a stickman passes the dice to players and returns them to the shooter. Online casinos avoid that staffing cost because software manages most of the action, so craps can be offered at any hour.