Best Mastercard Casinos in the UK

Lottoland Casino Logo
1
FeaturedDEPOSIT £20 AND GET 100 FREE SPINS

Lottoland Casino

4.0 / 5

Mastercard Min. Deposit

£20

Max. Cashout

£100000

Payout Time

2-3 days

Bonus Details
Casino Verdict

The terms and conditions of Lottoland are clear and comprehensive and ensure British punters a high degree of security and transparency while gambling on the platform.

There are no transactional fees associated with any of the payout methods, and you can request cashouts starting at £1 across all options and expect your funds to be processed within 24 hours.

Pros

  • Over 1970 slots and 50 live dealer games
  • More than 10 premium providers, including Evolution, Pragmatic and Red Tiger
  • 5 widely used payment options, including cards and e-wallets
  • £5 min deposit and £1 min withdrawal
  • 24-hour payout processing time

Cons

  • Lack of a phone customer support option
  • Games are not playable in demo mode

KingCasinoBonus Ratings

Look & Feel4.5 / 5Payout Speed4.0 / 5Slot Games5.0 / 5Live Games5.0 / 5Bonuses4.0 / 5Loyalty1.0 / 5Support4.5 / 5Licensing5.0 / 5
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18+, sign up, deposit £20 or more directly via the promotion page and stake £20 on Big Bass Bonanza, and receive 100 Free spins on Big Bass Bonanza. Free Spins value is 10p. 7 day bonus expiry. Ends 31/12/25 at 23:59 GMT. Full T&Cs Apply. gambleaware.org. Play Responsibly
Bally Bet Casino Logo
2
FeaturedDEPOSIT £10 AND GET 30 FREE SPINS

Bally Bet Casino

4.0 / 5

Mastercard Min. Deposit

£10

Max. Cashout

£100000

Payout Time

1-2 days

Bonus Details
Bonus Policy

To claim the spins, you must deposit £10, and then wager the amount on any game of your choice. Your spins will be added automatically once you wager the deposit.

You can only use them on Secrets of the Phoenix Megaways, and there are no wagering requirements.

Casino Verdict

Players will find reasonable and transparent general terms and conditions at Bally Casino. The banking policy states the withdrawal processing time is one day, and the £10 minimum deposit and withdrawal amounts are accessible to every type of gambler.

Additionally, the game collection is diverse, even if it’s smaller than other competitors. This site does not charge fees for deposits and cashouts.

Pros

  • Clear T&Cs
  • No fees on transactions
  • iOS and Android apps
  • There are no limits on the maximum monthly cashouts
  • A fast 1-day payout processing time
  • The £10 minimum deposit is reasonable
  • You can play progressive jackpots

Cons

  • You cannot pay via e-wallets such as Skrill or EcoPayz
  • No phone support
  • The KYC process can take two days.

KingCasinoBonus Ratings

Look & Feel5.0 / 5Payout Speed4.0 / 5Slot Games4.0 / 5Live Games5.0 / 5Bonuses4.2 / 5Loyalty1.0 / 5Support4.5 / 5Licensing5.0 / 5
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New members only, must opt in. Min £10 deposit & wager (excl. sports betting). 30 day expiry from deposit. 18+. Free Spins: on Secrets of the Phoenix Megaways. Spins value: 20p each. Game availability & restrictions apply. ‡ Current Jackpots are across selected games.
SlotStars Casino Logo
3
Featured100% UP TO £50 + 50 FREE SPINS NO DEPOSIT

SlotStars Casino

4.6 / 5

Mastercard Min. Deposit

£10

Max. Cashout

£100000

Payout Time

1-2 days

Bonus Details
Bonus Info

You can claim a 100% match bonus up to £50 plus 50 Free Spins by depositing a minimum of £10 at SlotStars Casino. The bonus is automatically credited upon deposit with no bonus code required. Simply make your first deposit of £10 or more to activate this welcome offer.

Both the bonus funds and free spin winnings carry 30x wagering requirements (Deposit + Bonus). You have 30 days to complete all wagering requirements. The maximum cashout has no limit stated, giving you flexibility with your potential winnings. Remember that different games may contribute varying percentages toward the wagering requirements.

Casino Verdict

SlotStars Casino offers its players a comprehensive terms and conditions section that ensures they are treated fairly and transparently. The casino provides British players with 15 popular payment options and multiple responsible gambling tools to help them manage their playtime.

Note that this platform might apply fees on transactions.

Pros

  • Over 4560 slots
  • Reputable providers, including NetEnt, Microgaming, and Play’n Go
  • 18 popular banking options, including cards and e-wallets
  • 24-hour payout time
  • iOS and Android apps
  • No limits on monthly cashouts

Cons

  • No phone support is available
  • Transactional fees on all withdrawals
  • Wire Transfer withdrawals have a minimum of £50

KingCasinoBonus Ratings

Look & Feel5.0 / 5Payout Speed4.4 / 5Slot Games5.0 / 5Live Games5.0 / 5Bonuses4.0 / 5Loyalty5.0 / 5Support4.5 / 5Licensing5.0 / 5
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Automatically credited upon deposit. First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.1, Max Free Spins: 50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Bonus Policy applies.
BetWright Casino Logo
4
FeaturedDEPOSIT £20 AND GET 100 FREE SPINS

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BetWright Casino

3.9 / 5

New casino

Mastercard Min. Deposit

£20

Max. Cashout

£100000

Payout Time

24H

Bonus Details
Bonus Details

You can claim 100 spins on Big Bass Bonanza 1000 at BetWright Casino by using promo code “BIG1000” during registration and depositing £20. You must then wager £20 on eligible slots within 24 hours to unlock your spins.

BetWright accepts wagers on over 25 Big Bass slot variants, including Big Bass Bonanza, Amazon Xtreme, and Megaways. You’ll receive your free spins within 24 hours of qualifying, with a total value of £10. Remember that the spins expire after 7 days and winnings carry a 10x wagering requirement before withdrawal.

Casino Verdict

KingCasinoBonus Ratings

Look & Feel4.2 / 5Payout Speed4.6 / 5Slot Games3.8 / 5Live Games4.5 / 5Bonuses3.8 / 5Loyalty4.0 / 5Support4.5 / 5Licensing5.0 / 5
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One account per customer, verification required. The free spins are only available on Big Bass Bonanza 1000.This promotion is for new customers only. Customers must be 18+.Promotional Terms & Conditions aply
MrQ Casino Logo
5
FeaturedDEPOSIT £10 AND GET 50 FREE SPINS

MrQ Casino

4.1 / 5

Mastercard Min. Deposit

£10

Max. Cashout

£100000

Payout Time

1-2 days

Bonus Details
Bonus Details

When you register at MrQ Casino and deposit £10, you will get 50 spins on Big Bass Splash. All you have to do is click our link, create an account, complete the KYC and make an eligible deposit.

The spins come with no wagering requirements, and each round is worth £0.10. Moreover, after using them, you may cash out up to £100.

Casino Verdict

The general terms and conditions of MrQ Casino are clear and comprehensive, with separate categories for each type of information. The casino has no monthly cashout limit.

Moreover, the payout processing time is extremely low – under 1 hour. However, the number of payment methods is relatively small, and customer support is unavailable around the clock. The site does not apply fees on transactions.

Pros

  • No limit on cashouts per month
  • Under one hour of payout processing time
  • No transactional charges
  • The £10 minimum withdrawal amount is reasonable

Cons

  • No phone support is available
  • No VIP system.

KingCasinoBonus Ratings

Look & Feel5.0 / 5Payout Speed4.2 / 5Slot Games5.0 / 5Live Games5.0 / 5Bonuses4.0 / 5Loyalty1.0 / 5Support4.5 / 5Licensing5.0 / 5
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New Customers Only. First 10 spins: Players who have successfully completed age verification will be credited 10 Free Spins on Big Bass Q the Splash 10p per spin, no deposit required, no wagering requirements. Subsequent 50 spins: Min deposit & spend £10. Max 50 spins on Big Bass Q the Splash at 10p per spin. Spins credited upon spend of £10. 18+ Full T&Cs apply.
Mega Riches Casino Logo
6
Featured100% UP TO £25 + 50 FREE SPINS

Mega Riches Casino

3.8 / 5

New casino

Mastercard Min. Deposit

£10

Max. Cashout

£100000

Payout Time

2 days

Bonus Details
Bonus Details & Redeeming Process

At Mega Riches Casino, if you’re a new customer and make a minimum deposit of £10, you will trigger a 100% up to £25 and 50 FS to play Ancient Fortunes Poseidon Megaways.

So, when the bonus funds are active, you must clear 10x wagering requirements in 60 days. The outstanding news is that you can only play jackpots with this bonus with a £2 per spin.

However, the deposit spins bonus is bound to no wagering, but the max bet in this situation is capped at £0.1.

Casino Verdict

Mega Riches Casino offers a large game library of 7000+ titles, a responsive platform, and secure transactions via 9 payment methods. It caters well to slot enthusiasts and live dealer players, but the user interface could be improved as it is quite outdated and difficult to navigate.

Pros:

  • 7072 slot games from top developers
  • 690+ live dealer games, including various blackjack, roulette, and baccarat options
  • 9 payment methods, including PayPal and Bank Transfer
  • 24/7 live chat support for immediate assistance

Cons:

  • KYC verification may take up to two days
  • Outdated interface and layout

KingCasinoBonus Ratings

Look & Feel3.8 / 5Payout Speed4.5 / 5Slot Games5.0 / 5Live Games5.0 / 5Bonuses3.5 / 5Loyalty1.0 / 5Support4.5 / 5Licensing5.0 / 5
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New players only. Min. dep. £10. Wager req. 35x
mail

Exclusive Offer

Only by email

GET 100 FREE SPINS NO DEPOSIT - Only By Email

Your e-mail will not be shared with any third parties. By adding your e-mail you agree to receive daily casino promotions, and this will be the sole purpose it will be used for.

Parimatch Casino Logo
7
Featured100% UP TO £20 + 10 FREE SPINS

Parimatch Casino

3.8 / 5

Mastercard Min. Deposit

£5

Max. Cashout

£100000

Payout Time

2-3 days

Bonus Details
Casino Verdict

The general terms and conditions of Parimatch Casino are reasonable and detailed. The minimum deposit amount is low, at £5, but you can only use debit cards and PayPal. There is no phone number for customer support, but the live chat is available 24 hours a day, seven days a week.

Moreover, there are no transactional fees on this site.

Pros

  • The minimum deposit amount is £5
  • Popular providers such as NetEnt, Microgaming, and Play’n Go
  • iOS and Android app
  • Support is available 24/7

Cons

  • Slow payout processing time of 2-3 days
  • No phone support is available.
  • Only debit cards and PayPal are available.

KingCasinoBonus Ratings

Look & Feel4.5 / 5Payout Speed3.3 / 5Slot Games5.0 / 5Live Games5.0 / 5Bonuses3.0 / 5Loyalty1.0 / 5Support4.5 / 5Licensing5.0 / 5
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18+ New customers only. Opt in, deposit and wager £5 within 7 days of registration. Get a £20 in Slots Bonus for Book of Dead, 40x wagering, 30 days expiry & 10 Free Spins on Eye of Horus Megaways, 7 day expiry. Max. redeemable £500. GambleAware.org | Please gamble responsibly
Betnero  Casino Logo
8
Featured100% UP TO £100 + 100 FREE SPINS

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WINO100

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Betnero Casino

4.5 / 5

New casino

Mastercard Min. Deposit

£10

Max. Cashout

£100000

Payout Time

1-2 days

Bonus Details
Casino Verdict

KingCasinoBonus Ratings

Look & Feel5.0 / 5Payout Speed4.4 / 5Slot Games5.0 / 5Live Games5.0 / 5Bonuses3.4 / 5Loyalty5.0 / 5Support4.5 / 5Licensing5.0 / 5
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18+ | 1st Deposit Only | Min Deposit £10 | Max Bet £2 | Max Bonus £100 | Max Cashout X3 The Bonus | Max Cashout from Bonus Spin Winning £100 | 30-day Bonus Expiry | 24-Hours Bonus Spins Expiry | Bonus is valid for Selected Games Only | BeGambleAware.org – T&Cs apply
The Phone Casino Logo
9
FeaturedDEPOSIT £20 AND GET 150 FREE SPINS

The Phone Casino

4.1 / 5

Mastercard Min. Deposit

£20

Max. Cashout

£100000

Payout Time

1-2 days

Bonus Details
Bonus Details

Once you create your account at The Phone Casino, deposit either £20 to get 50 free spins, £40 to get 100 free spins, or £60 to get 150 free spins, all available on one game, Bigger Bass Bonanza. Each spin values £0.1 and comes with no wagering.

Remember that you must wager your deposit amount 2 times to receive the bonus. You have 2 days to use the free spins once awarded.

Casino Verdict

The Phone Casino terms and conditions are fair since the website clearly states the RNG in the terms. Even though ECOGRA is missing, there is another ADR in place, so in case of any misunderstandings, you can escalate the problem there.

Moreover, this platform may apply transactional fees.

Pros

  • Shallow deposit limits of £3
  • KYC is performed within one day
  • Unlimited withdrawals per month
  • Downloadable app for Android devices
  • Clear terms and conditions
  • Responsible gambling policies in place
  • Phone, email, and live chat support

Cons

  • A small range of live dealer titles
  • The site may impose fees for deposits and withdrawals

KingCasinoBonus Ratings

Look & Feel5.0 / 5Payout Speed3.5 / 5Slot Games5.0 / 5Live Games5.0 / 5Bonuses4.0 / 5Loyalty1.0 / 5Support5.0 / 5Licensing5.0 / 5
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Full T&C apply. New successfully registered customers only. 1 offer per customer of Small Screen Casinos Ltd. Deposit £20, £40, £60 and get 50, 100, or 150 x0.1 stake value, no wagering free spins. Qualifying deposits must be wagered x 2, 2 day expiry on free spins once awarded. 18+ www.begambleaware.org" target="_blank" rel="noopener noreferrer">www.begambleaware.org
Megacasino Logo
10
FeaturedDEPOSIT £10 AND GET 100 FREE SPINS

Copy:

100MEGA

Copied!

Megacasino

4.0 / 5

Mastercard Min. Deposit

£10

Max. Cashout

£100000

Payout Time

1 day

Bonus Details
Bonus Details

After creating your account, deposit at least £10 to redeem your 100 extra spins. Remember to use the 100MEGA promo code to be eligible for the offer. The spins are available on Book of Dead and are valued at £0.1 each.

Before withdrawal, you must wager your spins generated value 60 times. The offer is available for 30 days.

Casino Verdict

We have analyzed the Terms and Conditions field of Megacasino and concluded they are fair, well-organized, and provide users with everything there is to know about gambling on this site. We would’ve appreciated more transparency regarding the fees because you won’t find any helpful information about this topic despite the fact they exist.

Pros

  • The minimum deposit of £10 is low
  • Fast payout processing time of under one hour
  • A great selection of 5000 slot games
  • Many popular payment methods, such as debit cards, PayPal, Paysafecard, and Trustly

Cons

  • Players cannot withdraw more than £5000 per transaction
  • High minimum withdrawal amount of £20
  • No phone support is available.

KingCasinoBonus Ratings

Look & Feel4.0 / 5Payout Speed4.0 / 5Slot Games5.0 / 5Live Games5.0 / 5Bonuses4.0 / 5Loyalty1.0 / 5Support4.5 / 5Licensing5.0 / 5
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First Deposit Only. Min. deposit: £10. Game: Book of Dead, Spin Value: £0.1. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings amount or £5 (lowest amount applies). Spins must be used before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos.Bonus Policy applies.

Compare Online Casinos that Accept Mastercard in the UK for 2025

Our team worked with a database of 200+ of the best UK online casinos featuring debit cards and, implicitly, Mastercard. Each casino entry was reviewed for up to 8 hours by 3 independent reviewers. Our primary focus was the Cashier section, including the casino’s full payment infrastructure.

We’ve ensured each online gaming site accepts Mastercard deposits and withdrawals, has no or low fees, and offers convenient processing times.

RankCasinoRatingMin. DepositPayout TimeMax. Cashout
1Lottoland Casino LogoLottoland Casino4.0£12-3 days£100000
2Bally Bet Casino LogoBally Bet Casino4.0£101-2 days£100000
3SlotStars Casino LogoSlotStars Casino4.6£101-2 days£100000
4BetWright Casino LogoBetWright Casino3.9£1024H£100000
5MrQ Casino LogoMrQ Casino4.1£101-2 days£100000
6Mega Riches Casino LogoMega Riches Casino3.8£102 days£100000
7Parimatch Casino LogoParimatch Casino3.8£52-3 days£100000
8Betnero Casino LogoBetnero Casino4.5£101-2 days£100000
9The Phone Casino LogoThe Phone Casino4.1£31-2 days£100000
10Megacasino LogoMegacasino4.0£101 day£100000
Lottoland Casino logo

Lottoland Casino review

Lottoland Casino Review Rating

Rating4.0 / 5
Look & Feel
4.5 / 5
Payout Speed
4.0 / 5
Slot Games
5.0 / 5
Live Games
5.0 / 5

At KingCasinoBonus, we follow strict standards when evaluating online casinos for UK players. Our reviewers begin by verifying licensing legitimacy and regulatory compliance for protecting the players.

We then extensively test the whole gaming process, from signing up to payouts, verifying game selection, software companies, and usability of the platform.

Our review process includes testing the speed of payment processing, responsiveness of customer support, and mobile support. Finally, we compare our findings with industry benchmarks to give you dependable recommendations you can rely on.

Lottoland Casino Full Review
Bally Bet Casino logo

Bally Bet Casino review

Bally Bet Casino Review Rating

Rating4.0 / 5
Look & Feel
5.0 / 5
Payout Speed
4.0 / 5
Slot Games
4.0 / 5
Live Games
5.0 / 5

Bally Casino has been the best Mastercard casino in the UK for some time now because it has some of the fairest T&Cs in the industry. Moreover, we determined that if you use Mastercard as your deposit and withdrawal method, you can experience fast withdrawal in one day, which we consider a top-tier practice.

Moreover, Bally Casino has many attractive features, such as mobile availability and affordable £10 minimum deposits, but it lacks payment diversification. We would expect more payment methods, but we found only three: Visa, Mastercard, and ApplePay. We hope that Bally Casino will soon add more Mastercard alternatives for e-wallet users.

Pros

  • There are over 699 mobile-optimised slots from providers like Pragmatic Play
  • High-quality Android and iOS app availability
  • 30 live casino sessions

Cons

  • A small number of banking methods
Bally Bet Casino Full Review
SlotStars Casino logo

SlotStars Casino review

SlotStars Casino Review Rating

Rating4.6 / 5
Look & Feel
5.0 / 5
Payout Speed
4.4 / 5
Slot Games
5.0 / 5
Live Games
5.0 / 5

At KingBonusCasino.uk, we pride ourselves on our expert casino review team, which has spent hundreds of hours playing on online platforms in the UK. We provide and constantly update user-oriented information on hundreds of top online sites in the United Kingdom because, just like you, we are gamblers, and we keep your interests our top priority.

To provide British players with top-notch reviews packed only with useful information, we use a structured review process that analyses all features of your user experience on SlotStars, from account creation and verification to game collection and customer support methods.

SlotStars Casino Full Review
BetWright Casino logo

BetWright Casino review

BetWright Casino Review Rating

Rating3.9 / 5
Look & Feel
4.2 / 5
Payout Speed
4.6 / 5
Slot Games
3.8 / 5
Live Games
4.5 / 5

At KingCasinoBonus, we maintain the UK’s most rigorous casino review standards to ensure you receive completely objective assessments. Our team spent over 8 hours testing BetWright Casino’s platform, creating real accounts, depositing £20, and evaluating every aspect from game functionality to withdrawal processing.

We assess online casinos using our proven 8-factor methodology, examining bonuses, user experience, game selection, live dealer quality, payout speed, customer support, loyalty programmes, and security measures. Each factor receives a score between 3-5 based on how well the casino meets our strict quality standards. BetWright Casino earned an overall 3.9/5 rating, indicating a solid platform with room for improvement in certain areas.

BetWright Casino Full Review
MrQ Casino logo

MrQ Casino review

MrQ Casino Review Rating

Rating4.1 / 5
Look & Feel
5.0 / 5
Payout Speed
4.2 / 5
Slot Games
5.0 / 5
Live Games
5.0 / 5

Our UK casino review process first analyses the core parts of a gambling website, with payment methods and games catching our eye. Afterward, we look at other factors, such as customer service options and the user experience.

Another essential aspect we touch upon is a gambling website’s license since it directly dictates the security players feel and have when gambling. At last, we also touch upon the different security methods available at MrQ Casino, such as encryption and links to gambling associations.

Lastly, we aim to preserve the quality standards that the industry has set out and, if given a chance, to even improve on them.

MrQ Casino Full Review
Mega Riches Casino logo

Mega Riches Casino review

Mega Riches Casino Review Rating

Rating3.8 / 5
Look & Feel
3.8 / 5
Payout Speed
4.5 / 5
Slot Games
5.0 / 5
Live Games
5.0 / 5

At KingCasinoBonus, we follow a structured and transparent process to evaluate casinos like Mega Riches, ensuring you get accurate and reliable insights. Our review begins with real testing, where we sign up, deposit, and play a variety of games. We also analyse the entire game selection, software providers, and overall user experience, ensuring the casino meets industry standards for fairness and safety.

We test multiple payment methods to assess the banking process and verify the deposit and withdrawal speeds. Additionally, we check licensing and security, confirming that Mega Riches Casino operates under a UK Gambling Commission license and employs strict security measures.

Our ratings reflect a combination of first-hand experience, player feedback, and industry expertise, giving you a clear and unbiased perspective on the casino.

Mega Riches Casino Full Review
Parimatch Casino logo

Parimatch Casino review

Parimatch Casino Review Rating

Rating3.8 / 5
Look & Feel
4.5 / 5
Payout Speed
3.3 / 5
Slot Games
5.0 / 5
Live Games
5.0 / 5

At KingCasinoBonus.uk, our review team invests over ten hours in each Parimatch Casino review that we publish. We test every aspect through real money deposits, playing sessions, and correspondence with customer support to ensure absolute accuracy. Our comprehensive review process takes into account eight significant criteria from game diversity to security measures, payout duration, and player experience. This thorough method gives UK players credible, unbiased reviews based on real expert testing rather than promotional content.

Parimatch Casino Full Review
Betnero Casino logo

Betnero Casino review

Betnero Casino Review Rating

Rating4.5 / 5
Look & Feel
5.0 / 5
Payout Speed
4.4 / 5
Slot Games
5.0 / 5
Live Games
5.0 / 5

Here’s the thing about casino reviews: anyone can browse a website and write about what they see. We don’t do that. Our team actually opens accounts, deposits real money (£10 in Betnero’s case), and tests every single feature like a genuine player would.

We’ve been perfecting our proven 8-factor methodology for over seven years now, to help UK players. While other sites might give you surface-level impressions, we’re the ones who’ll tell you exactly how long that withdrawal actually took, whether the live chat agent knew what they were talking about, and if those game filters actually work when you’re trying to find something specific at 2 am.

We are here to tell you if Betnero is worth your time and money. We present all the details from our casino investigation and you make the choice that is good for you.

Betnero Casino Full Review
The Phone Casino logo

The Phone Casino review

The Phone Casino Review Rating

Rating4.1 / 5
Look & Feel
5.0 / 5
Payout Speed
3.5 / 5
Slot Games
5.0 / 5
Live Games
5.0 / 5

KingCasinoBonus.uk is your go-to source for reliable gaming platform reviews. Our review authors spend an average of 10 hours on each site review to find the most favourable terms.

We rate The Phone according to its game selection, usability, customer support, and security, and we only recommend platforms with UK licensing and fair payout rates.

For us to view a site as the best, it must have reasonable, fast payouts, a high-utility website, and a seamless user experience on desktop and mobile.

The Phone Casino Full Review
Megacasino logo

Megacasino review

Megacasino Review Rating

Rating4.0 / 5
Look & Feel
4.0 / 5
Payout Speed
4.0 / 5
Slot Games
5.0 / 5
Live Games
5.0 / 5

Conducting reviews of gambling sites is monotonous but necessary work. We’ve assembled a group of iGaming specialists who are always keen about their work, even more so knowing the significance of presenting valuable information that will ultimately benefit the player. This is what our work consists of – finding and appraising licensed gaming sites for the UK market.

We’ve entrusted this task to a team of experts who have created a tried and tested review system that inevitably provides the reader with honest and objective data. Our process has two main phases, including an evaluation of the most critical aspects of the gaming operator.

The initial phase centers on Megacasino’s functionality on various desktop and mobile devices and an overall assessment of the interface, design, content display, and categorization. This phase also includes an overview of the registration process, including the steps and necessary documents to activate and verify your account.

A hands-on appraisal of the banking system, game software, and customer support follows this. Sometimes, reviewing each facet independently can take hours, even days, before we obtain the required information. Our testers assume the position of a player and, for one or more days, actively play games, make deposits, and communicate with the operator to make an accurate appraisal.

Megacasino Full Review

How We Review Casinos That Accept Mastercard

We’ve highlighted our methodology for ranking the top Mastercard casinos in the UK. You can recreate our strategy while searching for the casino you like the most or follow our recommendations.

We review in-depts casinos that accept MasterCard, using a multi-step process focused on key areas:

Review Factor What We Do Why it Matters for You
Licensing and Security We check if the casino has a valid UKGC license and uses secure payment encryption. Ensures your money and personal data are safe, and the casino operates under UK law.
Deposits and Withdrawals We make deposits and test withdrawal speed, checking for fees and processing times. Guarantees fast payouts with no hidden fees, so you get your winnings immediately.
Bonus Evaluation We claim bonuses, test wagering requirements, and check for fair terms. Ensures you can benefit from the bonuses without unreasonable conditions.
Game Selection We play slots and live games and test minimum and maximum bets across all game types. It helps you find casinos with the best games from top providers, offering both low and high stakes.
Customer Support Testing We contact support via live chat, email, and phone, testing response times and effectiveness. Confirms that you’ll get help when you need it, whether it’s for deposits, withdrawals, or general queries.
Mobile Compatibility We test how well the casino works on mobile devices (Android, iOS), checking for glitches. You will know exactly if the Skrill Casino comes with mobile availability and additional information.
Responsible Gambling Tools We check for options like deposit limits and self-exclusion to promote responsible gambling. You will know that the Skrill Casino you will visit takes care of your well-being.
Real-World Testing Our experts deposit real money, play games, claim bonuses, and test the full-player experience. Ensures that our reviews reflect real experiences so you know exactly what to expect from Mastercard Casinos.

How To Choose Your Best Mastercard Online Casino

How-To-Choose-Your-Best-Mastercard-Online-Casino

Follow our guide on how to choose the best Mastercard casinos in the UK, and you will know in the end what are the most essential criteria when you decide to join such a casino.

Check for UKGC Licensing

  • Why It Matters: You should first look for a valid UK Gambling Commission (UKGC) license. This guarantees that the casino operates legally and meets strict safety standards.
  • Helpful Tip: Scroll to the bottom of the casino’s homepage to find the UKGC logo and click it to verify the license. Only trust casinos that display this information.

Look for Clear Bonus Terms

  • Why It Matters: A good bonus is only as valuable as its terms. Look for casinos that offer transparent wagering requirements and realistic playthrough limits. Avoid casinos that make it hard to cash out your winnings from bonus funds.
  • Helpful Tip: Read the bonus terms carefully, especially for wagering requirements (how many times you need to play through the bonus) and cashout limits (the maximum amount you can withdraw from bonus winnings).

Choose Payment Speed

  • Why It Matters: One of the perks of using Mastercard is the fast deposits. However, withdrawal speeds can vary from casino to casino. Look for casinos that offer quick payouts—preferably under 24-48 hours for Mastercard withdrawals.
  • Helpful Tip: Before signing up, check the casino’s withdrawal times and see if any players have reported issues with delayed payments.

Avoid Fees

  • Why It Matters: Some casinos may charge extra fees for deposits or withdrawals using Mastercard. While many reputable casinos don’t charge fees, it’s always good to check.
  • Helpful Tip: If a casino lists high fees for using Mastercard, consider switching to another payment method or casino. E-wallets like PayPal and Skrill sometimes offer fee-free transactions.

Evaluate Game Variety

  • Why It Matters: The best Mastercard casinos offer a wide range of games, including slots, live dealer games, and table games. The more variety, the better your gaming experience.
  • Helpful Tip: Look for casinos that feature multiple software providers like NetEnt, Microgaming, or Play’n GO. This ensures you have access to high-quality games with good payouts and exciting features.

Strong Customer Support Availability

  • Why It Matters: Good customer support is key to a smooth casino experience. Look for Mastercard casinos that offer 24/7 support via live chat, phone, or email. Having fast access to help can solve issues quickly.
  • Helpful Tip: Try reaching out to the casino’s support team with a question before signing up. This will give you a good sense of how responsive and helpful they are.

Try the Mobile Experience

  • Why It Matters: Many players prefer playing on mobile devices. Look for casinos that offer a smooth mobile experience with apps or mobile-optimized websites.
  • Helpful Tip: Before signing up, try playing a demo game on your phone to test how well the casino runs on mobile. Check for quick loading times and easy navigation.

Look for Mastercard-Specific Bonuses

  • Why It Matters: Some casinos offer special bonuses for using Mastercard. This could be an extra deposit match or free spins on specific games.
  • Helpful Tip: Look out for Mastercard-exclusive offers in the casino’s promotions section. These deals can give you more value for your deposit.

Mastercard Fees, Limits, Waiting Times

MasterCard is a big international payment supplier. They make it easy to transact at online gaming sites. Before you start gambling for real money, we will tell you all the important details about how MasterCard works in UK casinos.

Mastercard fees table

Type of fee Average value How to avoid it
Late payment 20 – 40 Use a payment calendar so you don’t forget to many any payment.
Foreign transactions 3% of the purchase value Stick to domestic vendors
Cash advance 3% – 5% of the ATM withdrawal values Choose online or contactless payments
Returned/Refused payment 20 – 40 Don’t make payments larger than your balance
Balance transfer 3% – 5% of the transfer value Use other Mastercard accounts

Most of the fees for using MasterCard will not apply to your bets at UK casinos. However, you should know about them when planning your gambling budget. Make a budget for the month or day to control your spending better. Monthly budgets are more likely to be exceeded.

Average Mastercard limits

  • Cash Advance Limits – Each MasterCard ATM has a limit on how much cash you can withdraw.
  • Daily Transactions – There may be limits on the number of transactions per day for security reasons. You can also set your own limit, which our experts also recommend.
  • Purchase Limits – Each card may limit your spending offline and online. If you want to change these, talk to your bank and set a comfortable amount.
  • International Spending – You may have a daily limit on how much you can spend in a foreign currency.

These limits do not affect real-money gambling at UK MasterCard casinos. Just remember that your specific limits depend on your income, bank agreement, and MasterCard VIP level. Check with your bank for your personal details.

How Long Does MasterCard Take?

MasterCard deposits are processed on the same day you make them. It’s easy to add money to your casino account this way.

Withdrawals usually take 3 days but may take up to 5 days if there is a weekend or holiday. As a UK player, you can choose faster withdrawal options like e-wallets and online payment services.

Can You Gamble With a Credit Card in the UK?

No, you can only play in online casinos if you own debit cards, e-wallets that aren’t funded by your credit cards, or prepaid vouchers. This isn’t a rule imposed by the casinos – it is a rule that all UKGC-licenced Mastercard casinos must abide by.

Gambling Commission Credit Card Ban

On 14 April 2022, the United Kingdom Gambling Commission announced a credit card ban for all gambling establishments. This includes both online and offline casinos, as well as other wagering types, such as lotteries and sports betting.

The ban was introduced in order to protect the players and help them gamble responsibly. Therefore, no one can use a credit card to place bets on the territory of the UK.

How to Make a Casino MasterCard Deposit? Quick Guide

How-to-Make-a-Casino-MasterCard-Deposit-Quick-Guide

  1. Pick one of our recommended MasterCard casinos and create your account by providing the necessary information.
  2. Go to the Cashier section, choose this payment option, and enter the amount you want to deposit.
  3. Confirm the details and start playing.

Step 1: Register Your Mastercard to Make Your First Deposit

After successfully creating your account and finishing the KYC verification, the first step is to go to the “Cashier” section and make your first deposit using MasterCard. You can make a MasterCard deposit since most casinos use the same payment method to pay your winnings later.

Another option is to head to your account and add your MasterCard debit card so the operator can verify it. This way, you’ll complete the identity verification process – part of the KYC – and may get free spins just for adding your card if the site has such a promotion. Later, you’ll be able to withdraw your winnings fast, without any delays.

Step 2: Enter the Desired Deposit Amount

The following step is to type the amount you want to deposit, but not before you add your debit card details, like the card number, expiration date, name on the card, and security code. Make sure to stay within the limits for deposits. If you want to claim a bonus, you should deposit at least the minimum required amount.

Step 3: Double-check your Information and Start Playing

Double-check your MasterCard information and the deposit amount before clicking to confirm the transaction. Have your phone nearby, as you’ll likely receive a text message with a code to verify the transaction.

Making Mastercard casino deposits on mobile

For Android users who regularly deposit at casinos with a MasterCard debit card, try Google Pay: Add your MasterCard details to the Google Pay app, and you can make fast, secure casino deposits directly from your Android device without entering your card information each time or saving it in the casino cashier. Check our recommended MasterCard casinos that support Google Pay, such as KnightSlots or Bet365.

Meanwhile, iPhone and iPad users have an ideal MasterCard alternative through Apple Pay. This digital wallet lets you securely store your MasterCard for mobile payments at supported Apple Pay casinos. Authorize with Touch ID or Face ID and deposit in seconds.

Both Google Pay and Apple Pay keep your MasterCard details private and allow you to leave the plastic card behind. You can deposit and start playing on the go immediately. For mobile casino players, these apps provide the speed and security of MasterCard transactions in a digital form optimized for your device.

How to Withdraw from Online Casinos with Mastercard

How-to-Withdraw-from-Online-Casinos-with-Mastercard

  1. Log in with your account credential.
  2. Head to the Cashier section.
  3. Select Mastercard if it isn’t already selected as your cashout method.
  4. Enter the amount you want to withdraw.
  5. Make sure to clear the wagering requirements before you send the request.
  6. Enter your details and double-check them.
  7. Click to confirm the transaction.

Mastercard vs Other Payment Methods

Payment method Min deposit Cashout restrictions Fees Payout time
Mastercard £5 £5,000 No fees Up to 3 days
Visa £5 £5,000 No fees Up to 3 days
Trustly Pay n Play £10 – £20 £10,000 Ranging fee Up to 3 days
PayPal options £10 £5,000 No Fees Up to 48 hours
Paysafecard or Neosurf vouchers £10 / / /
Pay by phone / Boku £1 £30 / /
Neteller £10 £5,000 No Fees Up to 48 hours

The best way to compare the payment options is to check their limits and see which method is the fastest. We test all payment methods available by making deposits through each and later requesting withdrawals.

Our testers check whether the casinos apply fees and if the casino advertises the correct withdrawal times. We usually get the funds as quickly as possible if we’ve completed our KYC procedure on time. We also noticed that most casinos impose fees on bank transfers.

Mastercard-vs-Other-Payment-Methods

Mastercard vs. Visa

These two payment options are widely popular among British users and can be used interchangeably. Both carry low or no fees at all for transactions. Visa online betting sites accept minimum deposits of £5 while restricting the maximum monthly cashouts in most online gambling establishments.

Furthermore, apart from the casino’s payout time, the withdrawal period can sometimes take up to 3 or 5 days.

Mastercard vs. Trustly Payments

Unlike Mastercard casinos payments, Trustly deposits are usually higher. Although not as popular worldwide as Mastercard, Trustly is becoming increasingly adopted in the online gambling environment for its fee-free transactions and faster withdrawal time of 1-3 days. All in all, this banking option allows higher monthly cashout limits.

Mastercard vs. PayPal

PayPal deposits are usually slightly higher. Also, PayPal allows limited monthly cashouts, but the withdrawal time is lower – often taking around 48 hours, or 24, in rare cases.

PayPal is a pioneer when it comes to security and privacy. Finally, in most cases, there are no charges for transactions with this payment method.

Mastercard vs. Paysafecard or Neosurf Vouchers

The pre-paid vouchers have transparent rules of use, meaning they do not charge fees on deposits or withdrawals. UK players prefer them for the fast withdrawal time and the fact that they do not have to insert personal information for transactions – hence keeping the activity anonymous and respecting the punters’ discretion.

Usually, the minimum deposit amount is £10, and most times, it will not exceed £1000. Nevertheless, Paysafecard or Neosurf payments offer security, and British gamblers can purchase them physically.

Mastercard Payment Processor Overview

Mastercard-Payment-Processor-Overview

Mastercard company overview Data
Company name Mastercard Inc.
Headquarters Purchase, New York
Launch year 1966
Employees 24,000+
Stock indicator MA:NYSE
Core Visa products Credit, debit, and prepaid cards
Contact info 00 1 636-722-7111
No. of Mastercard casinos in our database 400+

Mastercard has been a payment service since the 1960s, and as the technology progressed, they adapted their technology for ATMs and online purchases. For UK online gamblers, Mastercard is one of the most used services because it is widespread and easy to connect to any casino.

Its current headquarters is in New York State, and almost 89% of the casinos in the KingCasinoBonus database are compatible with Mastercard. All the major UK banks are compatible with it, as well.

Mastercard features

  • Mastercard offers periodic bonuses to its users. The easiest way to stay in the loop is to subscribe to their site’s newsletter or use their online banking app.
  • For loyal users, Mastercard has a VIP club called World Elite Mastercard. Each level has new rewards, quite similar to casino loyalty schemes.
  • You can ensure your card for exceptional cases, such as when you lose it or it is stolen. It won’t cost you anything extra to get it replaced.
  • You can use this banking supplier to make contactless payments in more than 2500 UK and EU locations.
  • Also, in the UK and the EU, you might see coupons with sales for your purchases with Mastercard through the Priceless Cities campaign.
  • Mastercard also offers Gift Cards that you can pass on to other people or keep and use for yourself.

Mastercard Security

Mastercard payments are one of the safest ways to top your casino account. All Mastercard debit cards come with special chip technology, a zero liability policy, identity theft resolution, tokenisation, and a secure code.

When you decide to make a Mastercard deposit or request a withdrawal, you’ll be redirected to a secure page requesting your SMS confirmation code. This is the case unless you’ve disabled two-factor authentication from your bank.

Final Verdict: Does KingCasinoBonus Recommend Mastercard Casinos?

After analysing Mastercard as a payment method at the casinos listed above and each of the best Mastercard casinos in the hierarchy, we will always recommend casinos that accept this method. For example, one apparent reason is that every Mastecard site, like Monopoly Casino, Bally, or Midnite, has high security, so you can always play your favourite slots with peace of mind.

So, overall, when you say the concept Mastercard casino, you’re referring to almost 98% of UK online casinos because, based on our 9+ years of experience, we have encountered this banking alternative every time. You can ask yourself why this method is so popular on UK online sites. Still, we will always inform you that Mastercard and Visa are two of the largest and most used and recognized financial services companies that provide global payment processing solutions.

F.A.Q.

What Is a Mastercard Online Casino?

Mastercard online casinos are casinos that accept Mastercard as a payment method for deposits, withdrawals, or both. Mastercard is a reliable payment method with high security that defends against fraud by encrypting your financial data. Casino deposits using Mastercard are straightforward, as your casino cash appears instantly in your account, but withdrawals may take more.

Can Mastercard Be Legally Used for Online Gambling?

Yes, you can use your Mastercard debit card to fund your online casino accounts legally, as per the UK gambling laws. As long as you have funds in your account, all our recommended best Mastercard casino sites will allow deposits. However, depending on your bank, withdrawals may incur a certain fee, or be blocked altogether. Don't worry if your Mastercard casino deposit is blocked by your bank. You're not breaching any law, but may breach that bank's anti-gambling measures.

Are There Any Mastercard Gambling Restrictions?

Mastercard by itself doesn’t impose any gambling restrictions, meaning you can deposit and withdraw as much as you like. However, legally, Mastercard credit cards are banished from online gambling. Only non-remote lotteries are playable with Mastercard credit cards, following the UKGC's ban. Moreover, you’ll have to abide by the banking limits of the casino operators.

Can You Use a Mastercard Gift Card at Online Casinos?

You're allowed to use your Mastercard gift cards at online casinos, as long as the operator accepts Mastercard prepaid cards. Prepaid cards work a bit differently than a debit card, because they are pre-loaded with a fixed amount of money and can't be used for withdrawals.

How Do I Make a Prepaid Mastercard Deposit?

You can make a prepaid Mastercard deposit the same way you make a standard debit Mastercard deposit, but make sure you check the prepaid card availability. The only difference is that you won’t receive an SMS code, but the transaction will be confirmed automatically, provided that you’ve entered the correct information.

Can Banks Block Gambling Transactions?

Some banks may block your gambling transactions, but only if you try to pay with a credit card. You could also request your bank to block a certain online merchant on your own. However, for responsible gambling concerns, it's best to use the self-exclusion option rather than requesting your bank to block payments to the online casino.

Vlad George Nita is the Lead Editor at KingCasinoBonus, bringing extensive knowledge and expertise of online casinos & bonuses. He applies his extensive industry knowledge into providing valuable, accurate casino data and dependable recommendations of bonuses strictly based on UK players' requirements.
Ionut Catalin Marin is the Founder and CEO of KingCasinoBonus.uk. He is a gambling expert with 7+ years of experience in the industry, leading our project towards being the best informational website on online casinos in the UK. His superior management skills, technology-driven approach and unmatched casino software knowledge, make him the perfect fit to improve the UK’s online gambling industry with a primary focus on user safety and security.