Casino promotions — terms compared, not headlines in the UK (2026)

What the numbers on the banner hide

Every casino promotions page opens with a percentage and a cap. "100% up to £100" sounds identical across operators, yet the cost of converting that bonus to withdrawable cash varies by a factor of three or more. The table above lists the current windows for deposit match, wagering requirement, and maximum bet during play-through for Bravoplay, CrownJewels, LolaJack, Spinpin, Fortunica, Betninja, Bet365, William Hill, Ladbrokes, and Coral. What it cannot show in a single cell is how game weighting, expiry length, and win caps interact to produce a true cost. Offers that need no deposit at all are compared in our online casino games no deposit comparison. What happens when something goes wrong is covered in our top 10 online casinos UK comparison.

The first figure to distrust is the match percentage alone. A 200% match on £50 gives £100 in bonus funds, but if the wagering sits at 50× the bonus, you must stake £5,000 before withdrawal. At 20× combined deposit plus bonus, the same £150 total requires only £3,000. The difference is £2,000 in forced turnover, yet both offers might carry the same visual weight on a landing page. This is why casino promotions demand line-by-line comparison rather than headline scanning. The cost of play is broken down in the online casino games UK guide. What happens when something goes wrong is covered in mahjong.

Maximum bet limits during wagering create a second hidden constraint. Many operators cap stake at £5 per spin or hand while a bonus is active. Exceed it, even once, and the bonus plus winnings void. A £5 cap on a 50× wagering requirement means at least 1,000 individual bets to clear a £100 bonus. At one spin per minute, that is over sixteen hours of mechanical play. Some casino promotions drop the cap to £2 or £3 for certain payment methods or territories, stretching the timeline further without changing the headline number. For more context, see our online crypto casino games rundown. What happens when something goes wrong is covered in our online casino games provider comparison.

Game weighting: which titles clear the requirement and which stall it

Not every pound wagered counts equally against wagering requirements. Game weighting is the multiplier applied to your stake when calculating progress, and it varies sharply between categories and operators. Slots typically contribute 100%: a £1 spin counts as £1 cleared. Table games often contribute 10-25%, meaning a £1 blackjack hand advances only £0.10 to £0.25. Live casino games online frequently carry 0-10%, and some operators exclude them entirely from bonus play. There is more on this in our pink casino online games rundown.

The table above lists the current windows for weighting across categories, but the detail matters more than the summary. Bravoplay and CrownJewels both advertise "slots 100%, table games 10%," yet Bravoplay excludes Megaways titles from that 100% rate, dropping them to 50% or 20% depending on the specific promotion. LolaJack applies a blanket 50% to all high-volatility slots, defined by a published list that changes monthly. Spinpin uses a tiered system: standard slots 100%, branded slots 75%, progressive jackpots 0%. Fortunica reverses this for certain casino promotions, weighting classic slots at 80% and video slots at 100%. For the neighbouring question, see the free roulette games online casino guide.

Bet365, William Hill, Ladbrokes, and Coral operate under shared platform architecture in some areas but diverge in weighting rules. Bet365 typically applies 100% to most slots, 25% to table games, and 0% to live dealer and baccarat. William Hill matches this for slots but raises table games to 50% for selected casino promotions, usually those targeting new account holders rather than reload offers. Ladbrokes uses a dynamic weighting system where contribution percentages change based on deposit method: PayPal-funded bonuses often carry stricter game restrictions than debit card equivalents. Coral publishes a fixed list of excluded slots, updated quarterly, that overrides the general category rate. This is picked up again in our jackpot slots rundown.

Betninja and Fortunica represent newer entrants with more restrictive weighting as a default. Betninja caps all live games at 0% for welcome offers, directing play toward a curated list of 150-200 slots. Fortunica applies 100% to slots but maintains a secondary list of "reduced contribution" titles at 50%, including most games with bonus buy features. The practical effect: a player choosing Megaways or feature-buy slots clears wagering at half speed or worse, doubling the time and spend required. See the roulette guide for background on this topic.

Progressive jackpots present a special case. Most operators weight them at 0% for bonus clearing, meaning play contributes nothing to wagering. Some, including certain Coral casino promotions, exclude jackpot slots from bonus eligibility entirely—attempting to play them with active bonus funds voids the bonus. Others, like selected Bet365 offers, allow play but cap jackpot wins derived from bonus funds at a fixed amount, often £50 or the bonus value itself. The £5 million headline prize remains technically reachable, but not with bonus money in play. A separate page, our random number generator rundown, goes into this in detail.

Slingo and hybrid formats occupy an ambiguous middle ground. LolaJack classifies Slingo as slots for weighting purposes; Spinpin treats it as a separate category at 75%. CrownJewels applies bingo weighting (usually 0-10%) to Slingo titles, making them effectively useless for clearing casino promotions. The inconsistency across operators means a player who enjoys these formats must verify category classification before depositing, not after. The related figures are collected in our online bingo comparison.

Deposit size needed to take the full match, per operator

The "up to" figure in any match offer implies a maximum deposit to optimise value. Deposit less, and you leave matched funds unclaimed. Deposit more, and only the capped amount receives the percentage boost. For a 100% match up to £100, the optimal deposit is exactly £100. Deposit £50, you receive £50 bonus and forfeit £50 in potential matched funds. Deposit £150, you still receive only £100 bonus, with the extra £50 receiving no boost. The same operators are compared from a different angle in our live baccarat online comparison.

Operators structure these caps to encourage specific deposit sizes. Bravoplay offers 100% up to £50 with a £10 minimum—effective range £10-£50. CrownJewels runs 100% up to £100, minimum £20. LolaJack uses a tiered structure: 100% up to £25 for deposits £10-£24, 100% up to £50 for £25-£49, 100% up to £100 for £50+. This creates pressure to deposit at tier breakpoints; a £49 deposit receives only £25 bonus, while £50 unlocks £100. Spinpin and Fortunica both use flat caps: 100% up to £200 and 50% up to £100 respectively, with £10 minimums. What a fixed deposit buys at each operator is compared in our rainbow riches comparison.

Among established operators, Bet365 typically structures 100% up to £100 with £5 minimum for certain casino promotions, though welcome offers often carry £10 minimums. William Hill runs 100% up to £300 for selected new player campaigns, with £20 minimum. Ladbrokes alternates between 100% up to £50 and deposit £10 get £50 in tiered bonuses, the latter requiring multiple deposits to release full value. Coral frequently uses "bet £10 get £50" formats where the initial stake is not matched but triggers a fixed bonus package, changing the maths entirely: the £10 is spent, not preserved, and the £50 arrives as restricted funds with its own wagering chain. The cost of play is broken down in the Hacksaw Gaming page.

Betninja and Fortunica, as newer brands, experiment with lower entry points. Betninja offers 100% up to £25, minimum £5, targeting smaller initial commitments. Fortunica runs 200% up to £50, meaning a £25 deposit yields £50 bonus—higher percentage, lower absolute cap. The effective cost of these smaller offers depends heavily on wagering: Betninja's 25× bonus wagering on £25 bonus requires £625 turnover, while Fortunica's 40× on £50 requires £2,000. The smaller headline produces the cheaper clearance. The cost of play is broken down in our big bass rundown.

Payment method restrictions add a further layer. Several operators reduce or withhold bonuses for e-wallet deposits. The table above lists the current windows for payment eligibility, but the pattern is consistent: Skrill and Neteller frequently trigger exclusion or reduced match rates, while debit cards and bank transfers qualify fully. PayPal occupies a middle ground—accepted for deposit and bonus at Bet365, William Hill, and Ladbrokes, but excluded from certain Coral casino promotions and restricted at Spinpin. Apple Pay and Google Pay adoption is growing but uneven; Bravoplay accepts both for deposits and bonuses, while CrownJewels treats Google Pay as an e-wallet for exclusion purposes. What a fixed deposit buys at each operator is compared in our sweet bonanza comparison.

When declining the bonus is the better play

Not every deposit should trigger a bonus. The decision to opt out—usually via a checkbox during deposit or a support request afterward—depends on three factors: your intended play pattern, your target withdrawal timeline, and the specific restrictions attached to active bonus funds. The cost of play is broken down in our starburst slot rundown.

Players who intend short sessions with immediate withdrawal should nearly always decline. Bonus funds lock your cash balance until wagering completes. Deposit £100, receive £100 bonus, and your entire £200 balance becomes restricted. Attempt to withdraw the original £100 before clearing wagering, and the bonus plus any winnings void. For a player who deposited intending to play ten spins and cash out any profit, the bonus transforms a simple transaction into a multi-hour commitment. This is particularly relevant for free online casino games win real money no deposit offers, where the "free" funds carry identical restrictions to deposited bonuses.

High-stakes players face a different conflict. Maximum bet limits during wagering—typically £5, occasionally £2—prevent meaningful variance. A player accustomed to £20 or £50 spins cannot execute their strategy within bonus constraints. The choice becomes: play smaller than intended for hours, or decline the bonus and play freely at preferred stakes. For these players, even a large match percentage offers negative value if it forces deviation from profitable strategy. What a fixed deposit buys at each operator is compared in our PayPal casino rundown.

Game preference creates similar conflicts. A player primarily interested in table games online casino or live dealer formats finds most casino promotions structurally unfavourable. With weighting at 10-25% or zero, clearing wagering requires four to ten times the turnover of a slots player. A £100 bonus at 40× wagering, played on 10% weighted table games, effectively demands £40,000 in hands rather than £4,000 in spins. The time investment and house edge accumulation make the bonus a cost centre, not a benefit.

Certain operator-specific terms strengthen the case for declining. Betninja applies a 48-hour expiry to all welcome bonus wagering; fail to clear, and bonus plus winnings void. For a 50× wagering requirement on a £50 bonus, this demands over £2,000 in stakes per day. Fortunica restricts bonus play to a curated list of 200 slots; if your preferred titles sit outside this list, the bonus directs your play rather than supporting it. William Hill occasionally runs "bonus buy exclusion" terms where purchasing features within slots voids active bonuses—a restriction that conflicts with modern slot design.

The opt-out process itself varies. Some operators require pre-deposit selection; others allow post-deposit cancellation if no bonus funds are touched. A minority, including certain Ladbrokes casino promotions, bind the bonus to the deposit irreversibly. Understanding the specific mechanism matters: a player who plays £5 of bonus funds by accident may find the entire balance locked, even if they intended to decline. The cost of play is broken down in the plinko guide.

Offer sizes next to their wagering, max bet and expiry

The table above lists the current windows for these variables, but the relationship between them determines practical value. A high match with punitive terms produces worse outcomes than a modest offer with reasonable clearance conditions.

Consider the effective cost: deposit plus bonus, multiplied by wagering requirement, divided by game weighting, constrained by max bet and expiry. A £100 deposit, £100 bonus, 35× wagering, 100% slots weighting, £5 max bet, 7 days: £7,000 required turnover at £5 per spin means 1,400 spins minimum. At 500 spins per hour on autoplay, nearly three hours daily for seven days. Add table games at 10% weighting, and the same £7,000 effective requirement becomes £70,000 in hands—impossible within the window. How each site behaves on mobile is measured in the casino apps guide.

Bravoplay's standard welcome: 100% to £50, 30× bonus wagering, £5 max bet, 7 days. Effective requirement £1,500, 300 spins minimum, roughly forty minutes daily. Manageable for most players, but the £50 cap limits absolute value. CrownJewels: 100% to £100, 40× bonus, £5 max, 14 days. £4,000 required, but the doubled window spreads demand to twenty minutes daily. LolaJack's tiered structure complicates comparison: the £100 tier carries 35× wagering but adds a "mixed weighting" clause where play on non-100% weighted games resets progress proportionally, creating a trap for players who switch categories. Wagering is what decides an offer's real value — the online casino games promotions guide compares the terms side by side.

Spinpin and Fortunica illustrate opposite approaches. Spinpin: 100% to £200, 50× wagering, £5 max, 30 days. £10,000 required, but the extended window and high cap suit players with larger bankrolls and sustained play patterns. Fortunica: 200% to £50, 40× bonus, £3 max, 14 days. £2,000 required at lower per-spin stakes, demanding more individual bets and longer sessions. The headline 200% percentage obscures the practical constraint. What happens when something goes wrong is covered in our demo casino games online rundown.

Among established operators, Bet365's typical welcome structure—100% to £100, 30× combined deposit plus bonus, £5 max, 30 days—produces £6,000 effective requirement with reasonable timeline. William Hill's 100% to £300, 40× bonus, £5 max, 30 days demands £12,000 but rewards larger deposits. Ladbrokes' "deposit £10 get £50" format: the £10 is spent, the £50 arrives as five £10 chunks each with 10× wagering, producing £500 total requirement but complex release timing. Coral's equivalent "bet £10 get £50" triggers on stake rather than deposit, with the £50 as restricted free bets or bonus funds depending on promotion vintage. Everything here applies on a phone too, with the differences set out in the online mobile casino games page.

Betninja and Fortunica both use shorter expiry as a risk control. Betninja's 48-hour window for 25× wagering on £25 bonus (£625 required) demands intense play but limits operator exposure. Fortunica's 14 days for 40× on £50 (£2,000) spreads more manageably. The max bet differential—£5 at Betninja, £3 at Fortunica—further distinguishes practical experience despite similar headline structures. Response times and escalation routes are measured in the grosvenor casino online games page.

What each package costs in turnover before a withdrawal is possible

Turnover requirement is the total amount that must be staked, not lost, before bonus funds convert to withdrawable cash. It is the single most important figure for comparing casino promotions, yet it is never displayed on promotional banners.

Calculation follows a consistent formula. For "bonus only" wagering: bonus amount multiplied by requirement factor. A £50 bonus at 30× wagering demands £1,500 in stakes. For "deposit plus bonus" wagering: combined amount multiplied by factor. The same £50 deposit and £50 bonus at 30× combined demands £3,000—double the effective cost. Operators occasionally use hybrid structures: 30× bonus plus 10× deposit, producing £1,500 + £500 = £2,000 for the £50/£50 example. The table above lists the current windows for each operator's standard structure, but promotional variants change these calculations. Catalogue depth is compared title by title in our online casino slot games rundown.

Game weighting then modifies this base figure. At 100% slots weighting, the calculated turnover applies directly. At 10% table games weighting, divide by 0.10: the £3,000 combined requirement becomes £30,000 in table stakes. A player splitting play 50/50 between slots and tables faces intermediate maths: half the turnover at 100%, half at 10%, producing weighted average requirements that demand careful tracking. The full cost of playing for real money is set out in our online casino games real money comparison.

Maximum bet constrains speed of clearance but not total requirement. A £5 cap on £3,000 turnover demands 600 minimum bets; a £2 cap demands 1,500. The total exposure to house edge remains similar, but session length and psychological fatigue increase with smaller increments. Some operators, including Ladbrokes for certain casino promotions, apply dynamic caps that reduce further as balance declines—£5 above £100 bonus balance, £2 below, creating accelerating session demands. For “how to play online casino games”, see the dedicated page.

Expiry creates the hard deadline. £3,000 in thirty days is £100 daily. £3,000 in seven days is £430 daily. The same nominal requirement produces radically different play pressure. Betninja's 48-hour structure transforms even modest bonuses into sprint demands: £625 in two days is £315 daily, achievable only with dedicated session time or higher-variance play that increases loss risk. What happens when something goes wrong is covered in the top 10 casino online UK page.

Concrete examples illustrate these interactions. A player at CrownJewels deposits £100, receives £100 bonus, faces 40× bonus wagering (£4,000), plays exclusively slots at 100% weighting, £5 max bet, 14-day expiry. Minimum 800 spins, roughly one hour daily at moderate pace. Expected loss at 96% RTP slots: £4,000 × 4% = £160. Starting balance £200, expected ending balance £40. The bonus produces negative expected value despite the "free" £100. Response times and escalation routes are measured in gambling commission.

Same player at Bet365 with 30× combined (£6,000), 30 days, same RTP and stake. Expected loss £240, ending balance negative without variance luck. The lower headline match and longer window do not overcome the combined wagering structure. A player at Bravoplay with 100% to £50, 30× bonus (£1,500), 7 days: expected loss £60, ending balance £90. The smaller offer produces better expected retention despite lower absolute bonus. Response times and escalation routes are measured in the Pragmatic Play page.

These calculations assume slots RTP; table games alter outcomes. Blackjack at 99.5% RTP with 10% weighting: £30,000 effective turnover produces £150 expected loss, worse than slots due to weighting penalty. The apparent skill advantage disappears under bonus constraint. This is why table games online casino enthusiasts should scrutinise weighting before accepting any casino promotions.

How operators structure play-through in 2026

The trend toward granular, game-specific weighting reflects operator risk management. Broad category rates—slots 100%, tables 10%—are being replaced by title-by-title lists that change without notice. This creates compliance burden for players but allows operators to exclude high-RTP slots and bonus-buy features that accelerate wagering completion. Getting the money back out is a subject of its own — our instant win games rundown covers withdrawal speed and limits.

Bravoplay publishes a "dynamic weighting" schedule updated weekly, with 150+ slots at reduced rates. CrownJewels uses a "provider-based" system where certain studios default to 75% or 50%. LolaJack's "volatility tiering" applies reduced rates to games with documented high-variance profiles, identified by proprietary classification. Spinpin and Fortunica both maintain exclusion lists for feature-buy and Megaways titles, though the specific titles differ. What happens when something goes wrong is covered in the poker guide.

Established operators show institutional inertia. Bet365, William Hill, Ladbrokes, and Coral all use category-based systems with periodic list updates rather than dynamic schedules. The lag between game release and weighting assignment creates windows where new titles default to 100% before reclassification. Alert players monitor these windows, though operators increasingly backdate restrictions to release date. What happens when something goes wrong is covered in our online casino gambling games comparison.

The practical response is systematic: screenshot terms at deposit, track weighting for played titles, verify clearance progress via account dashboard rather than estimation. Most operators display "wagering remaining" in bonus balance; cross-check against independent calculation. Discrepancies—common when reduced weighting applies—should be challenged promptly, before further play complicates resolution. Who runs these sites is covered in our gambling sites rundown.

Original Game

The category of original game content—titles developed or commissioned exclusively for a single operator—interacts unpredictably with casino promotions. These games, often branded or featuring unique mechanics, may carry promotional weighting that differs from their apparent category classification. What happens when something goes wrong is covered in our megaways casino rundown.

Bravoplay and CrownJewels both feature exclusive slots not available elsewhere. These titles typically carry 100% weighting as a default, but selected casino promotions reduce them to promote standard library titles instead. LolaJack's original bingo variants and Slingo formats occupy the ambiguous classification space discussed earlier, with weighting that shifts between promotions. Spinpin's proprietary table games—variations on roulette and blackjack with side bets—sometimes carry enhanced 100% weighting to drive adoption, contrasting with standard table rates.

Fortunica and Betninja, as newer operators, use exclusive content as a differentiation tool. Fortunica's "rapid" slot series features accelerated spin cycles; these carry standard 100% weighting but the faster pace increases turnover speed, effectively reducing time-to-clearance. Betninja's exclusive crash-style games occupy an unclassified category, defaulting to 0% for most casino promotions until explicitly included. What happens when something goes wrong is covered in our gates of olympus rundown.

Among established operators, Bet365's "Games" section—distinct from casino—features original and exclusive titles with promotional terms that differ from main casino offers. William Hill's "Vegas" tab operates similarly. Ladbrokes and Coral both maintain exclusive content under dedicated tabs with separate bonus eligibility. A player accepting a general casino promotion may find these titles excluded or differently weighted; the separation is not always obvious during deposit. Response times and escalation routes are measured in the bubble shooter guide.

The value proposition of original game content depends on this integration. An exclusive slot with 100% weighting and compelling RTP offers genuine differentiation. The same slot at 50% or excluded becomes a curiosity rather than a benefit. Operators rarely highlight these distinctions in promotional material; discovery requires active verification. Response times and escalation routes are measured in the fishing frenzy page.

Comparing real cost across the ten listed operators

The table above lists the current windows for deposit match, wagering, max bet, expiry, and game weighting. Converting these to comparable "cost to clear" figures requires standardising assumptions: £50 deposit taking full match, slots at stated weighting, consistent £5 play where permitted, no win cap impact. Response times and escalation routes are measured in the relax gaming slots guide.

Under these assumptions, Bravoplay emerges as lowest effective cost: £50 bonus, 30× wagering, 100% slots weighting, £1,500 turnover, ~£60 expected loss at 96% RTP. CrownJewels at £100 bonus, 40×, 100%: £4,000 turnover, ~£160 expected loss. The doubled bonus does not compensate for increased wagering. LolaJack's tiered structure complicates: £50 tier at 35× bonus produces £1,750 turnover, ~£70 expected loss, competitive with Bravoplay if the mixed-weighting trap is avoided. Getting the money back out is a subject of its own — our fastest withdrawal casino UK rundown covers withdrawal speed and limits.

Spinpin's £200 cap at 50× wagering produces £10,000 turnover and ~£400 expected loss—prohibitive unless the player intended sustained high-volume play regardless. Fortunica's 200% to £50 at 40×: £2,000 turnover, ~£80 expected loss, moderate cost despite the eye-catching percentage. Betninja's £25 at 25×: £625 turnover, ~£25 expected loss, lowest absolute cost but with the 48-hour pressure that increases variance risk. What happens when something goes wrong is covered in the game shows guide.

Established operators show wider dispersion. Bet365's typical 100% to £100 at 30× combined: £6,000 turnover, ~£240 expected loss. William Hill's 100% to £300 at 40× bonus: £12,000 turnover, ~£480 expected loss—suitable only for committed high-volume players. Ladbrokes' "deposit £10 get £50" format: £10 spent, £50 in five £10 chunks at 10× each, £500 total turnover, ~£20 expected loss on bonus-derived play, but the initial £10 is gone regardless. Coral's equivalent "bet £10 get £50": similar maths with the £10 at risk rather than preserved. What happens when something goes wrong is covered in live casino games online.

These standardised comparisons assume slots play. A table games or live dealer specialist faces multipliers that reverse these rankings. The player whose primary interest is online casino games in their preferred format must apply personal weighting to generic comparisons.

When smaller offers outperform larger ones

The absolute bonus amount misleads. A £25 offer at 20× wagering with 30-day expiry and no win cap often produces better realised value than a £200 offer at 50× with 7-day expiry and £500 cap. The smaller offer clears faster, with less time pressure, and retains unlimited upside. What happens when something goes wrong is covered in the crazy time guide.

This pattern appears in operator portfolio design. Bravoplay and Betninja both emphasise lower-capped, lower-wagering casino promotions as acquisition tools. The headline is less dramatic but the completion rate—percentage of players who successfully convert bonus to cash—is higher. Higher completion rates improve player satisfaction metrics and reduce support burden from frustrated players who failed to clear. What a real-money session actually costs is compared in our real money casino rundown.

CrownJewels and Spinpin use larger caps with stricter terms, targeting players who self-identify as high-volume. The £200 or £300 cap attracts attention; the 40-50× wagering and shorter windows filter for committed players. This is not predatory design but segmentation: different offer structures for different player profiles. Response times and escalation routes are measured in our igt online casino games comparison.

The challenge for players is honest self-assessment. A casual player attracted by a large cap will likely fail to clear, producing worse experience than a smaller, achievable offer. The best online casino games experience comes from matching offer structure to actual play pattern, not aspirational intent.

Cross-references and related topics

Players exploring casino promotions often need adjacent information. The site covers online casino games across formats, from free online casino games for risk-free exploration to online casino games real money with deposit requirements. For format-specific guidance, see online casino slot games for reel mechanics, table games online casino for card and wheel formats, and live casino games online for streamed dealer play. The best online casino games selection depends on weighting, RTP, and volatility preferences; our guide section covers how to play online casino games with strategic context. For outcome-focused selection, best payout online casino games identifies high-RTP titles. UK-specific regulation and market conditions are detailed under online casino games UK, while studio and supply information appears at online casino games provider. The free online casino games win real money no deposit category addresses bonus-derived play without initial stake.

Final checklist before claiming any offer

Verify these elements in sequence: deposit match cap and minimum; wagering basis (bonus only, deposit plus bonus, or hybrid); game weighting for your intended titles; maximum bet during wagering; expiry length; win cap if any; payment method restrictions; and opt-out mechanism if you change your mind. The table above lists the current windows for Bravoplay, CrownJewels, LolaJack, Spinpin, Fortunica, Betninja, Bet365, William Hill, Ladbrokes, and Coral, but terms update and personal verification remains essential. The same operators are compared on payout speed in the best payout online casino games guide.

Casino promotions in 2026 reward methodical comparison over headline reaction. The £200 banner figure may cost £400 in expected loss to clear; the £25 alternative may convert cleanly in a single session. The maths is accessible; the discipline to apply it, less so. This page provides the framework; the decision remains individual, based on play pattern, timeline, and risk tolerance. Whether a newer operator is worth the risk is covered in new online casino.