Online Craps

What Is Online Craps?

Online Craps is a dice-based casino game in which players wager on the outcome of one or two dice rolls, typically betting against the house. The game descends from an English game called Hazard, which evolved in the United States into the format now found on casino floors worldwide. When online casinos launched in the 1990s, Online Craps was among the first table games to be digitised, giving players access to the full range of bets without visiting a physical venue. It exists in two primary formats: an RNG version in which outcomes are determined by certified random number software, and a live dealer version in which a real dealer or mechanical arm operates at a physical table streamed in real time. Both are available at UKGC-licensed casino sites and reproduce the core mechanics of the land-based game faithfully.

How Online Craps Games Work

In the RNG format, each roll is determined by a certified random number generator — software independently tested by organisations including eCOGRA, GLI, and iTech Labs to verify that no outcome is weighted in the operator's favour. Players place bets on a digital layout, initiate the roll, and the result resolves instantly. The randomness is genuine and is audited on an ongoing basis as a condition of UKGC licensing.

The live format operates through a purpose-built studio. A dealer — or, in some configurations, a mechanical arm — physically throws two standard dice on a green felt table. Cameras cover every angle, and the result reaches the player's screen in near real time. Bet timers and chat functions reproduce elements of the casino-floor experience. Just as players familiar with online blackjack in a live studio format encounter both familiar rules and format-specific differences, Online Craps players will find the core mechanics identical across RNG and live versions, with atmosphere and pace as the main distinctions between them.

Online Craps vs Land-Based Craps

Moving from the casino floor to a browser removes some of the social energy that makes Craps a communal experience — the crowd reaction when a shooter runs hot, the collective energy around a busy table. What it adds is practically significant: 24-hour access from any device, minimum stakes that are typically a fraction of what a land-based table demands, and access to variant formats most physical UK casinos do not offer.

Neither format is categorically superior. Players who value low stakes, variant access, and convenience will benefit from the online version. Those for whom the communal element of Craps is central to their enjoyment of the game will prefer the land-based environment.

Types of Online Craps

Bank Craps

Bank Craps is the standard version of Online Craps found at the majority of UKGC-licensed casino sites, available in both RNG and live formats. Players bet against the house across a full layout that includes Pass Line, Don't Pass, Come, Don't Come, Place, Field, Proposition, and Hardways bets. A round begins with the come-out roll: a result of 7 or 11 wins the Pass Line immediately, while 2, 3, or 12 loses it. Any other number establishes the point, and the shooter continues rolling until that number or a 7 appears. The Pass Line carries a house edge of approximately 1.41%, which sits among the more competitive edges available across casino table games. The availability of Free Odds — an additional bet placed behind the Pass Line at true probability — reduces the combined effective edge further when taken at the maximum the table allows. Bank Craps is the version most new players will encounter first and the format best supported by tutorials and strategic resources.

Simplified Craps

Simplified Craps reduces the full Bank Craps layout to a minimal set of betting options — typically a single wager on whether the shooter wins or loses. The complexity of Pass Line mechanics, points, Come bets, and Proposition wagers is stripped away to lower the entry barrier as far as possible. This simplification carries a mathematical cost: the house edge on Simplified Craps is generally higher than the 1.41% Pass Line edge in the standard game, with figures often cited above 2.8% depending on the specific ruleset the software provider has implemented. The format functions as a learning tool rather than a version experienced players would seek out for regular sessions. Some UKGC-licensed sites include it alongside the full Bank Craps title specifically for players who want to understand the basic dice flow before approaching the complete layout. It is a starting point, not a destination.

High Point Craps

High Point Craps modifies the come-out roll so that a result of 2 or 3 is simply disregarded — the dice pass to the next shooter with no win or loss recorded. A come-out of 11 or 12 wins immediately. Any other number (4, 5, 6, 7, 8, 9, or 10) becomes the point, and the shooter then needs to roll a higher total on the next single roll to win. The mechanic shifts the come-out dynamic: the most feared crapping-out numbers are neutralised, but the win condition on established points changes from matching the point to beating it in one subsequent roll. The house edge on High Point Craps is generally placed at around 2.35%, making it a middle ground between the standard and Crapless variants. It is available at fewer online operators than Bank Craps and typically appears in RNG format rather than as a live table product.

Crapless Craps

Crapless Craps — also referred to as Never Never Craps — removes the possibility of crapping out on the come-out roll entirely. A result of 2, 3, or 12 does not produce an instant loss; instead, those numbers become point numbers. This sounds like a straightforward player advantage. In practice, the trade-off is that 11 also becomes a point number rather than an automatic win, and since 7 is the most statistically common dice total, having 2, 3, 11, and 12 all requiring the shooter to beat a 7 before rolling them again raises the overall difficulty substantially. The house edge on the Pass Line in Crapless Craps rises to approximately 5.38%, compared with 1.41% in the standard game. Players drawn to this variant by its apparent friendliness toward the player should understand the mathematical reality before choosing it over Bank Craps. It appeals to those who find the crapping-out mechanic psychologically frustrating rather than to anyone seeking the best mathematical value from their play.

New York Craps

New York Craps is a regional variant historically associated with East Coast American casinos and some UK and European venues. The layout differs from Bank Craps — Come and Don't Come bets are absent, and the structure centres on Box Numbers: 4, 5, 6, 8, 9, and 10. Players wager on a specific number appearing before a 7. Rather than building its edge into the payout odds, the casino charges a 5% commission (vigorish) on all winning bets. This commission-based structure results in a house edge of approximately 5% across most positions, which is considerably higher than the Pass Line edge in standard play. New York Craps is available at a limited number of online operators, typically in RNG format, and is more of a historical curiosity than a first choice for players focused on value. It is most relevant to those already familiar with it from land-based play in regions where the format has a following. Just as players exploring online baccarat learn that commission structures affect the effective return on certain bets, the same principle applies when evaluating New York Craps against its alternatives.

Die Rich Craps

Die Rich Craps uses a single die rather than two, reshaping the probability structure of every bet in the game. The eleven possible two-dice totals are replaced by six single-die outcomes, and the win and loss conditions are adjusted accordingly. The single-die format moves faster than the standard game and removes the combinatorial complexity that makes the full Bank Craps layout distinctive. Die Rich Craps is primarily an online format — it is uncommon at land-based casinos — and the number of providers producing it remains limited. Players expecting the same house edge profile as the two-dice game should be aware that the single-die probability model produces a different set of odds across all bet types. It suits players who want a simplified dice format without moving entirely away from the Craps framework, but it is a mechanically distinct game rather than a direct variation on standard Bank Craps.

Top Providers

Evolution

Evolution is the market-leading live casino studio in the UK and operates both a live Craps table and a First Person Craps RNG product. Their live Craps runs from a dedicated table in one of their European studios, with a mechanical arm throwing the dice to maintain consistency across sessions. The First Person version renders the full table in 3D using their standard RNG platform. Evolution titles are distributed across the majority of major UKGC-licensed casino sites, making their products the most broadly accessible live Craps option for UK players. The live game displays real-time roll statistics, supports multiple side bets, and streams in high definition with low latency. For players who have engaged with online poker in a live studio environment, the operational model of a bet window, professional dealer commentary, and studio production quality will be recognisable from their first Online Craps session.

Felt Gaming

Felt Gaming specialises in RNG table games and produces one of the more accessible digital Craps interfaces available at UK casino sites. Their title covers the full Bank Craps layout — Pass Line, Don't Pass, Come, Don't Come, Place, Field, and Proposition bets are all included. Felt Gaming games are integrated into major casino platforms through distribution agreements and are independently audited for compliance with UKGC standards. The RNG format allows players to review the layout at their own pace without a countdown timer running, which benefits players learning the bet types for the first time. Felt Gaming does not operate live studio tables, so their Craps offering is RNG-only. Their particular strength is interface clarity — the layout is cleanly rendered and, in most implementations, includes a built-in guide to bet types accessible from the table itself.

Fresh Deck Studios

Fresh Deck Studios operates live dealer tables across multiple casino games, including a live Craps product distributed to selected UK-facing operators. Their setup uses a physical table with a live dealer managing the betting rounds and, in most configurations, rolling the dice by hand rather than using a mechanical device. The human-operated format produces a rhythm closer to the land-based experience than a mechanical thrower does. Fresh Deck Studios sits at the mid-tier of live studio operators by market reach — their Craps table is available at fewer UK casino sites than Evolution's, and players should check the live table lobby at their chosen operator to confirm availability. Production quality is solid, and the game supports the standard range of bet types. For players who find the mechanical shooter in Evolution's live Craps format less immersive, Fresh Deck's dealer-operated approach provides a reasonable alternative.

Microgaming

Microgaming is among the longest-established software providers in the UK market and has offered RNG Craps titles on their platform for many years. Their Craps product supports the complete Bank Craps layout and has been certified by independent auditors in line with UKGC compliance requirements. The interface reflects an older generation of online table game design — fully functional and covering all bet types, but less visually refined than titles released more recently by specialist providers. Microgaming does not currently operate a live Craps product. Their RNG version is available across a wide network of licensed casino partners and remains a reliable option where interface aesthetics are secondary to bet coverage and platform stability. Players who have used Microgaming's other table game products will find the Craps interface broadly consistent in layout and navigation with the rest of their catalogue.

How to Play Online Craps: A Beginner's Guide

Table Layout and Bet Types

The Online Craps table is divided into functional sections. The outer edges contain the Pass Line, Don't Pass, Come, Don't Come, and Place bet areas alongside the Field strip, which covers a wide range of numbers. The centre section, shared across both halves of the table, holds Proposition and Hardways bets. In the RNG version, players click or tap on the relevant section of the digital layout to place chips of their chosen denomination. In live Craps, a countdown timer runs between rolls, and bets are confirmed via the on-screen layout before the dice are thrown. Spending time with a free-play RNG demo before placing real money wagers is the most practical preparation a new player can do — the variety of betting positions on the full layout can appear overwhelming without prior orientation.

Bet Types Breakdown

Payouts and Odds Explained

The connection between coverage and payout is direct: the more likely a bet is to win, the lower its return. The Pass Line wins on eight of the thirty-six possible two-dice combinations on the come-out (seven has six combinations, eleven has two) and loses on four. The 1.41% edge reflects the combined effect of the come-out probability and the point resolution mechanic. The most important single concept for any new player is the Free Odds bet. Once a point is established, a player on the Pass Line can place an additional bet directly behind their original wager. This Odds bet pays at true probability — 2:1 for points of 4 or 10, 3:2 for points of 5 or 9, and 6:5 for points of 6 or 8 — and carries zero house edge. Online tables typically offer between 1x and 5x odds, sometimes more depending on the operator. Taking maximum odds on every point is the single most effective action available to reduce the combined house edge across a Pass Line session.

Strategies

Pass Line and Free Odds

The combination of Pass Line with maximum Free Odds is the most mathematically efficient approach available in Online Craps. The base Pass Line edge is 1.41%. Taking 3-4-5x odds — a common limit on UK online tables that permits 3x on a point of 4 or 10, 4x on 5 or 9, and 5x on 6 or 8 — reduces the blended edge on total money committed to approximately 0.37%. This is not a winning system; the house retains a mathematical advantage on every session. What it achieves is minimising the rate at which that advantage erodes the bankroll compared with any other betting approach. The practical application is straightforward: place the minimum allowed on the Pass Line, establish a point, then place the maximum available Odds bet behind it. This structure concentrates the majority of money wagered on the zero-edge Odds position while the Pass Line stake satisfies the table's primary betting requirement.

Don't Pass and Lay Odds

Don't Pass play positions the bettor against the shooter. The bet wins when the come-out produces a 2 or 3, loses on 7 or 11, and pushes on 12. Once a point is established, the Don't Pass bettor is statistically in a favourable position — a 7 will outrun most point numbers over a large sample of rolls. The Lay Odds extension pays at the inverse of Free Odds: 1:2 against a point of 4 or 10, 2:3 against 5 or 9, and 5:6 against 6 or 8. Lay Odds, like Free Odds, carries no house edge. The Don't Pass base edge is 1.36%, marginally better than the Pass Line, and combined with Lay Odds represents one of the lowest available edges at any online table game. The practical consideration is that Lay Odds requires staking the larger side of the true-odds ratio — a player laying odds against a point of 6 must wager £12 to win £10. This increases cash exposure per round, which should factor into session budgeting.

Place Bets on 6 and 8

Place bets allow a player to wager directly on a specific number appearing before a 7, without relying on the come-out mechanic. The 6 and 8 are the second-most-frequently rolled totals in two-dice probability — each can be produced in five of the thirty-six possible combinations, compared with six for the 7. A Place bet on 6 or 8 pays 7:6 and carries a house edge of 1.52%. For players who find the pass-and-point structure complicated to track alongside additional bets, Place bets on 6 and 8 offer a simpler active-betting model. Stake in multiples of £6 to receive clean whole-pound payouts. The critical discipline is avoiding the extension of this strategy to Place bets on outer numbers — the edge rises to 4% on the 5 and 9, and 6.67% on the 4 and 10. The mathematical gap between the 6/8 bets and the outer numbers is significant enough to alter long-run outcomes noticeably.

Do These Strategies Actually Work?

No strategy changes the house edge in Online Craps. Each roll of the dice is independent — prior results have no influence on future outcomes, and no tracking or staking system can adjust the probability of any two-dice combination. What the strategies above achieve is minimising the effective edge across total money wagered, which slows the rate of expected loss over a session of equivalent length compared with placing high-edge bets repeatedly. Players who approach the game expecting a system to generate long-run profit will find that none exists. Players who use strategy to manage exposure, concentrate play on low-edge positions, and set a fixed session budget before sitting down will find it a useful framework for enjoying the game without accelerating losses unnecessarily. The distinction between discipline and a winning system is the key understanding that separates experienced players from beginners.

Odds and House Edge

Variant Comparison

The house edge in Online Craps varies substantially depending on both the variant played and the specific bet selected within that variant. The table below compares the Pass Line edge across each variant covered in this guide.

Which Variant Has the Best RTP?

Bank Craps with the Pass Line bet and maximum Free Odds access offers the best return to player available across all Online Craps formats. The Odds bet carries 100% RTP — the casino takes no margin on it — and it is available at most UKGC-licensed sites offering the full Bank Craps layout. The practical significance of the edge differences between variants is real over any meaningful volume of play. On £10 per roll across 100 rounds (£1,000 staked), the 1.41% Pass Line edge costs approximately £14.10 in expected losses. The same staking pattern in Crapless Craps at 5.38% generates an expected cost of approximately £53.80. Players switching from fast-paced alternatives such as crash games to Online Craps for a table game experience will find the house edge available on Bank Craps compares favourably with most other casino formats when managed through low-edge betting.

Best Online Craps Casino Sites in the UK

bet365

bet365 holds a full UKGC licence and is one of the largest online casino operators in the UK. Their casino section includes Evolution's live Craps table alongside RNG versions in the table games area. Welcome bonus terms change periodically and should be checked directly on the site before claiming — table games including Online Craps typically contribute at a reduced rate, often 10% or lower, toward any wagering requirement. The live casino operates around the clock, and Craps tables can be joined mid-session without waiting for a new game to begin. Responsible gambling tools include deposit limits, session alerts, and self-exclusion access. Both the desktop platform and the iOS and Android apps support the full live casino, with live streaming performing reliably on mobile data.

LeoVegas

LeoVegas holds a UKGC licence and has built a strong reputation specifically for mobile casino delivery. Their live casino includes Craps via Evolution's studio, and the table games section includes RNG Craps titles alongside the broader catalogue. LeoVegas runs welcome bonuses for new customers — Craps contribution rates toward wagering requirements should be reviewed before opting in, as the standard 10% contribution means a player staking exclusively on the Craps table works through wagering requirements ten times more slowly than the nominal figure implies. Withdrawals via Trustly are processed quickly from verified accounts. Responsible gambling tools include reality checks, cooling-off periods, and a direct link to the national self-exclusion scheme within the account area.

888 Casino

888 Casino holds a current UKGC licence and is among the longest-established online casino brands in the UK market. Their casino includes live Craps tables alongside a full RNG table games section. 888 runs ongoing promotions for existing players in addition to new customer offers — players should confirm that Online Craps is listed as an eligible game type before opting into any promotion, as contribution rates and eligible games vary between offers. The platform supports GBP accounts, a broad range of payment methods, and customer support via live chat. Responsible gambling features including deposit limits and self-exclusion tools are accessible directly from the account settings without requiring contact with the support team.

Betway

Betway holds a UKGC licence and combines a full casino with a sportsbook product under a single account. Their live casino includes Evolution's Craps table alongside the standard live table game selection, and the RNG section covers additional Craps variants. The welcome bonus for casino players carries standard terms, and table game contribution rates should be reviewed before play. A practical advantage of Betway's platform is the single-account integration between casino and sportsbook, allowing deposits and withdrawals to be managed without switching between products. The mobile app for iOS and Android is stable and supports the full live casino. Betway's responsible gambling section provides access to external support services alongside the in-account tools required under UKGC licence conditions.

UKGC Licensing and Fair Play

A UKGC licence commits an operator to holding player funds separately from company capital, providing independently audited game outcomes, maintaining transparent bonus terms, and offering a mandated suite of responsible gambling tools. Players can verify any operator's current licence status directly on the Gambling Commission's public register. For Online Craps specifically, the licence requirement ensures that RNG versions have been tested and certified by an approved independent laboratory, and that live versions operate under conditions that prevent mechanical interference with outcomes. Any site that does not appear on the public register carries significant financial and practical risk — game outcomes may not be audited, and disputes have no regulatory resolution pathway.

Bonuses and Wagering Requirements

Table games including Online Craps almost universally contribute at a reduced rate toward welcome bonus wagering requirements. Where slots contribute 100%, Craps typically contributes 10%, and in some cases as low as 5%. A £100 bonus with a 30x wagering requirement represents £3,000 in nominal wagering — but at 10% contribution, a player clearing this requirement exclusively at the Craps table would need to stake £30,000. Players who intend to play Online Craps as their primary format should read bonus terms in full before opting in, and in many cases will be better served by declining the bonus and playing with a cash deposit, which carries no attached conditions. Where table-game-friendly bonuses exist — typically with lower multipliers or higher contribution rates for table play — these are worth identifying and comparing before choosing where to deposit.

Play on Mobile

Online Craps performs well on mobile at most UKGC-licensed sites. RNG versions are built with responsive layouts that scale cleanly across screen sizes, and touch-based bet placement on the digital table works without meaningful loss of functionality. The full range of bet types remains accessible on a smartphone, though some players find a tablet offers more comfortable navigation of the complete layout. Live Craps on mobile requires a stable data connection — 4G at minimum, Wi-Fi preferred — for smooth streaming from the studio. The bet timer on live tables creates mild time pressure that can feel slightly more pronounced on a smaller screen where the compressed layout demands quicker navigation. Browser-based play is reliable at the main UKGC-licensed sites, and dedicated apps from operators such as LeoVegas and Betway provide equivalent access to the full live casino. Players already comfortable using mobile for formats like virtual sports will adapt to mobile Craps without significant adjustment.

Is It Rigged?

Online Craps at UKGC-licensed casinos is not rigged. RNG versions use certified random number generators independently tested by eCOGRA, GLI, iTech Labs, and equivalent bodies, which verify that outcomes match stated probabilities and that no dice combination is weighted in the operator's favour. Ongoing compliance with these standards is a condition of UKGC licensing, and operators are subject to periodic re-auditing. The live format provides a physical layer of transparency — two standard dice rolled on a real table produce results that players can observe and understand through straightforward probability. Variance is frequently misread as manipulation. A sequence of ten consecutive seven-outs against the Pass Line is statistically possible without any interference — the probability of each roll is fixed, but clusters of improbable results occur across any large player base. The genuine risk of rigged outcomes exists specifically at unlicensed offshore sites that operate without independent game auditing or regulatory oversight. Those platforms offer no recourse in the event of disputes and should be avoided entirely.

Real Money vs Free Play

Most UKGC-licensed casino sites offer a demo or free-play mode for their RNG Online Craps titles. These sessions run on the same certified RNG as the real-money game and give players full access to the layout and all bet types without financial risk. The free-play mode is genuinely useful for learning the table — the variety of betting positions can be disorienting at first, and working through the layout without a bankroll on the line builds familiarity efficiently. Live Craps tables are exclusively real-money. There is no free-play option for live formats, as the operational cost of a staffed studio requires every session to generate revenue. For players new to the game, the recommended path is to spend several sessions in RNG demo mode learning the layout and the low-edge bet types, then transition to real-money play at the lowest available stake on a Bank Craps table, starting with the Pass Line and Free Odds before expanding to other positions.

Common Mistakes to Avoid

The most widespread error among new players is spreading chips across multiple high-edge positions simultaneously. The layout offers dozens of options, and placing bets across the Field, Any 7, Hardways, and Proposition areas alongside a Pass Line wager produces a blended house edge that can average above 5% across all stakes in play. Any 7, with its 16.67% edge, is the single most costly position to bet on regularly. A disciplined approach concentrates play on the Pass Line, Don't Pass, and Place bets on 6 and 8, where edges run from 1.36% to 1.52%.

The second common mistake is chasing losses by increasing stake size after a losing sequence. Each roll is independent — a run of seven-outs does not raise the probability of a point being hit on the next round. Escalating stakes to recover losses depletes a bankroll faster than flat staking does, and the psychology of chasing compounds the damage.

A third error is leaving the Odds position empty. Some players place a Pass Line bet and collect even money when a point is won without realising an additional zero-edge Odds bet was available to them. Taking Free Odds on every established point is the single most straightforward way to reduce the house's effective advantage on total money committed.

Finally, choosing Crapless Craps because the absence of crapping-out numbers appears player-friendly is a recurring misstep among players unfamiliar with the variant's edge profile. As noted in the variant section, the house edge on the Pass Line rises to approximately 5.38% — a meaningful increase that the removal of crapping-out numbers does not compensate for. Just as players comparing online roulette variants learn quickly to check the house edge before choosing between European and American formats, Craps players should apply the same check before selecting a variant.

Responsible Gambling & Player Protection

UKGC-licensed operators are legally required to provide a suite of responsible gambling tools. Deposit limits allow players to cap the amount loaded into their account per day, week, or month. Session time alerts notify players when they have been active for a specified duration. Cooling-off periods restrict account access for a fixed period chosen by the player. Self-exclusion removes access for a minimum of six months, extendable indefinitely. These tools are available from the account settings at any UKGC-licensed site and do not require contact with customer support to activate.

GAMSTOP is the UK's national self-exclusion scheme. Registering with GAMSTOP excludes a player from all participating UKGC-licensed online casino sites simultaneously — a single registration covers the entire licensed market, rather than requiring individual opt-outs per site. GamCare provides free counselling, support groups, and a confidential helpline for anyone who believes their relationship with gambling may be becoming problematic.

The single most effective action a player can take before any Online Craps session is to set a session budget before opening the table and to stop when that amount is spent, regardless of whether the session has been profitable or not.