Latest Independent Casino Sites | UK 2025

Best Independent Casino Sites UK 2025

Virgin Games – Best Independent Casino UK Overall

• Payout time: 24 hours
• Online since: 2013
• Slots: Over 960

After thorough testing of the best independent casino sites UK, our team considers Virgin Games to be the clear number one pick. They offer an attractive promotion of 30 wager-free extra spins on Double Bubble with a £10 deposit. Moreover, the site boasts an extensive collection of slots from renowned developers such as NetEnt and Play’n Go.

With over 960 games in its library, our experts rate this as the top casino app in the UK for premium slot games. Additionally, the platform supports 10 commonly used banking options, including Visa, Skrill, and Apple Pay. The minimum deposit and withdrawal amounts are set at £10, with a monthly withdrawal cap of £25,000. Notably, the site also features a swift payout process, with transactions completed in just 1 day.

Monopoly Casino – Rank 2 Best Independent Casino UK

• Payout time: 24 hours
• Online since: 2015
• Slots: 1100+

We recommend Monopoly Casino as one of the top independent UK casino sites for its branded slot selection and exclusive games like Monopoly Paradise Mansion. The platform supports low deposits starting at £10 and offers a 30 wager-free spins bonus on sign-up. With over 1100 slots and a strong bingo section, it caters to a variety of players. Additionally, withdrawals are processed within 24 hours, making it a convenient option for fast payouts.

Lottomart – Rank 3 Best Independent Casino Site

• Payout time: 24 hours
• Online since: 2017
• Slots: 2000+

Lottomart distinguishes itself as one of the best independent casinos in the UK due to the large selection of over 2000 slots from premium developers, as well as favourable banking policies. You can start playing on the website with £1 funding on all available methods while not paying any fees and having an unlimited monthly cashout through bank transfers. Among the Lottomart game catalogue, you will find most slot types, including fixed and progressive jackpots, megaways and special features. The top quality of the titles is ensured by the likes of Microgaming, Red Tiger and Big Time Gaming.

Playzee – Rank 4 Best Independent Casino UK

• Payout time: 2 days
• Online since: 2018
• Slots: 1700+

Playzee ranks among the best independent casinos in the UK due to its commitment to providing British users with a complete experience. You will find an extensive catalogue of 1700+ slots and more than 60 live tables from the most renowned developers in the industry, Evolution, NetEnt and more than 90 other names. Furthermore, the platform allows you to deposit and withdraw via 11 popular payment methods, including cards, e-wallets and vouchers. The minimum funding starts at £10, making for an affordable option for most British punters.

ZetBet – Rank 5 Best Independent Casino Site

• Payout time: 48 hours
• Online since: 2022
• Slots: 1200+

ZetBet is one of the best independent gambling sites in the UK due to the customer-focused features it offers. You can explore over 1400 slots and live dealer tables coming from industry giants such as Evolution, Pragmatic and NetEnt. Furthermore, you have access to the platform via feeless transactions on 7 popular methods, including PayPal, Visa, Paysafecard and Trustly. You can also expect to receive your payouts via e-wallets in between 24 and 48 hours.

Fafabet – Rank 6 Best Independent Casino

• Payout time: Less than 1 hour
• Online since: 2021
• Slots: 1068

Our experts are impressed with Fafabet’s fast withdrawal feature, which takes less than an hour, making it one of the fastest payout operators in the UK. As a top independent casino site in the UK, Fafabet Casino also offers the possibility to withdraw £100.000 monthly.

While the current payment methods are popular among British players, the platform could enhance its offerings by including e-wallets like Skrill and EcoPayz. However, in the gaming department, Fafabet doesn’t disappoint and features reputable developers, like Pragmatic, Quickspin and Thunderkick, which supply the 1068 premium megaways, jackpots and other slots.

Jackpotjoy – Rank 7 Independent Casino UK

• Payout time: 1 day
• Online since 2002
• Slots: 750

Jackptjoy stands out among the best independent casino sites UK due to the outstanding game catalogue. The platform features all types of online gambling games, including live sports and virtual betting, 750+ slots and 65+ live tables, as well as other lesser-known game types. You can pretty much pick a different category of games to play every day of the week and pay with 5 popular banking options.

Also, we were impressed with the mobile app availablity on both iOS and Android. Both apps are highly rated on AppStore and GooglePlay. Moreover, you can use your smartphone’s biometric freatures for an enhanced level of security.

SlotStars – Rank 8 Independent Casino

• Payout time: 1-2 days
• Online since: 2020
• Slots: 5500

Slotstars Casino ranks among the best independent casinos for players who enjoy both slots and live dealer games. It features 5500 slots from top providers like NetEnt and Play’n Go, along with 90 live dealer tables powered by Evolution Gaming. The platform offers a an incredible slot bonus that will offer you 125 free spins for Big Bass Bonanza for a minimum deposit of £20.

888Casino – Rank 9 Best Independent Casino Site UK

• Payout time: 24-48 hours
• Online since: 1997
• Slots: 2600+

888Casino is a trusted independent casino with a long-standing reputation and a huge selection of games. It boasts 2600+ slots and 300 live dealer tables, providing one of the most extensive gaming catalogues. With a 200% bonus up to £200 for new players and fast withdrawals processed within 24-48 hours, it’s an excellent choice for UK gamblers.

Winissimo – Rank 10 Best Independent Casino

• Payout time: 1 day
• Online since: 2019
• Slots: 2793

Even if you see Winissimo to be the last in this list with the best Independent Casinos UK for 2025, this doesn’t mean that it’s a poor one, or that it has unfair practices or something like that. No, it’s because our way of ranking casinos is more technical than you think.

So, Winissimo Casino is an outstanding Independent site where you can experience 1000+ games on both iOS and Android devices via mobile availability. Also, this casino will offer you the funds back in just 1 day, making it a fast withdrawal casino. Moreover, you should know that Winissimo have a powerful banking system because we’ve seen 9 available methods to choose from, such as Skrill, Paybyphone, Payz, PayPal and so on.

Brand New Independent Casino Sites 2025 | Latest Launches

1. Videoslots – best independent online slots casino
2. Rhino.bet – best standalone casino for new slots 2025
3. MrQ – best new standalone casino for no wagering slots bonuses

KingCasinoBonus’ listing criteria

Our experts have picked from the best online slot sites in the UK for you. We were guided by these criteria:

• Unique Bonuses: Offers that can outshine the run-of-the-mill offerings can be welcome bonuses, cashbacks, and up to 500 free spins promotions.
• Mobile Friendliness: Independent casinos usually offer innovative features and games for smartphones. Consider them when selecting your new UK mobile casino destination to play on the go.
• 24/7 Customer Support: In the ever-evolving online gambling landscape, new independent casinos are renowned for breaking the mould with unique features and games. Watch for novel slot mechanics from Play’n Go and iSoftBet, and get used to the most user-friendly interfaces.

What is a new independent slot site? 4 Scenarios

1. Existing Operator Launches New Site: Established and successful iGaming operators sometimes launch an additional new site on their existing proprietary white-label casino platform. While the company isn’t new, the site represents a new brand under their umbrella. An example is Pub Casino from L&L Europe.
2. New Skins for Existing Platforms: The operators behind these sites may or may not be new, but an established white-label platform provides casino software, management, and licensing.
3. Sportsbook Adds a Casino Section: Some operators providing sports betting services, expand their brand by including online casino games. This trend became increasingly popular in 2022, and it keeps on growing. Thus, when sports betting sites launch a new gambling platform, our experts consider it a new slot site worth reviewing.
4. Platform Changes: When gambling operators decide to terminate one platform to relaunch it using new software, it creates an essential new slot site – even if the brand and the games remain the same. As player bases don’t transfer over, these sites allow players to claim welcome offers again.

How We Review Independent Casino Sites UK: Our Expert Process

We aim to help new players choose the best slot sites that match their gaming patterns. Selecting independent slot sites goes by our usual casino review criteria. The twist is that these online gaming sites must have few or no sister sites. For us, spotting true independent slot sites by checking the companies operating them is easy. Still, we look beyond just the general outlook when rating casinos.

We sign up for each standalone slot site and explore each and every aspect we think would sway the decision of a gamer like you. To come up with this list of independent sites, we spent 14 days finding sites that fit our definition. Using a sieve of carefully-selected standards, we rated and ranked each of the sites based on their performances on specific aspects:

• Licensing and Security. Our experts ensured that each of the independent slot sites that made our list operate legally in the UK. Even though they’re new companies, all must hold a UK Gambling Commission license.
• Usability. Independent slot sites usually have unique designs, which prompts us to test whether they load properly and how easy it is to navigate them.
• Quality of Games. New independent slot sites often don’t have the biggest slot libraries, so we prioritize quality over quantity. Yet, only the best of the best make our list, and you can be sure that any standalone slot site you choose from this page has at least 500 slots, top-tier table games, and live casino games.
• Bonus Offerings. The main reason UK players seek independent slot sites is their unique sign-up bonus, and this was a great consideration in the creation of our independent slots casino list.
• Customer Support. Not all independent sites have round-the-clock support, but they have fewer customers and are more likely to receive questions and inquiries from new players, thanks to the uniqueness of their platforms. Our experts have tested the ones on this page to ensure customer support is reachable and actually helpful. More communication channels usually means that independent slot sites receive better rankings.

What Are Independent Casino Sites UK? Complete Definition

In case you didn’t know, some of the most popular online gambling sites in the UK share slots and bonuses with other well-recognized casinos. These groups come together as white label casinos. They run on the same software and offer a very similar gaming experience, even in terms of design.

Independent slot sites are different in that they are owned by new casino companies, which makes them unlike other sites out there. They often have in-house games you won’t find elsewhere and sport unique bonuses and designs. Unlike similar slot sites using the same white label, each standalone slot site is unique.

How often do new independent casinos open?

It is difficult to precisely record the frequency of new independent online casinos launched in the gambling market. Still, we can assess that several brand-new independent casinos are being released annually, with independent platforms, you see 2-3 new casinos released every 4-5 months. That means new independent gambling sites are not that common.

Every time a new independent casino is established, our team analyses it to see if it’s worth British gamblers’ time and money. Only then do we add it to our current list of top independent casinos, along with the upsides and shortcomings and all the essential details that could influence your decision to join.

White Label vs Independent Casinos UK: Key Differences Explained

A white label provides a ready-made framework for various online casinos, which may look very similar, including similar game catalogues, payment methods, and licenses. UK white labels and their sister sites are all licensed by the United Kingdom Gambling Commission.

Depositing for a bonus on a white-label platform is much like buying an off-the-peg suit with the potential for minor alterations. The problem is you may be excluded from getting that bonus from a sister site.

What Are Sister Sites?

The sister site concept refers to gambling platforms operated by the same company or under the same white label or corporate umbrella. Usually, these offer similar services regarding games, payment methods, customer support and bonuses.

Our experts also noticed a pattern regarding the interface design and navigational features. Online casino operators may prefer buying a ready-made white-label platform for around £20,000 rather than investing double that amount for a completely independent casino.

Popular White Labels

White-label casinos offer convenience but often lack the distinctive characteristics of independent platforms. Examples of well-known white-label casinos and platforms include:

Independent Casinos vs. White Label Sites: Which One is Better?

Being independent doesn’t automatically make a casino superior to a white-label site. If anything, recreational gamblers and industry experts may be more reticent in offering their trust and finances to a new casino platform not supported by a respectable white-label. Still, as long as an independent casino is listed on our platform, we ensure that it is a safe site that can accommodate the needs and expectations of British gamblers.

One of the best ways to decide on whether an independent casino listed by us is better or worse than another online casino platform is by looking up its final rating and verdict. Moreover, you can go more in-depth into each online casino’s reviews to gain more insight into each platform. KingCasinoBonus offers readers full free access to a wide range of independent and white-label casino and bonus reviews created by our experts, who have a proven experience of over 5 years comparing and rating platforms and promotions.

What if the ratings of an independent casino and a white-label one are strikingly similar? In that case, you may want to look at the ratings we give to different elements of every casino we analyse, including the payout speed, look and feel and live games.

UK Casino No Sister Sites: Why Standalone Operators Are Better

Our KingCasinoBonus experts recommend independent casinos if you are looking for a personalised approach and unique game selections. While they may initially require a higher minimum deposit, you might consider them worth it for just that uniqueness. They allow for a personalized gaming experience, catering to players who seek something beyond the mainstream titles, web designs and all the popular providers.

These standalone sites also prioritize exclusive bonuses, that usually have great requirements, and are tailored for the new and existing players. These go beyond standard offers to showcase the special features and character of each casino. We still believe that larger-network casinos offer great benefits. However, if you are tired of very similar brands, you should keep in mind that casino networks are not the place for unique brand identity and innovation.

How to Join Independent Casino Sites UK: Beginner Guide

Setting up your account at an independent gambling site and completing the verification process is straightforward if you follow the right steps. Here’s how you can do it, along with our tips to ensure everything goes smoothly:

• Step 1: Pick a Site from Our Reviews

The best start would be to read our expert online casino reviews, which can lead you toward an independent casino that meets your requirements. Each of the platforms has been tested by our team, considering game variety, bonus offers, and security so you can feel secure in choosing a site to fit your needs.

• Step 2: Follow the Correct Link 

After choosing, click the sign-up button on this page to be taken to the casino’s registration page. This way, you will not miss any exclusive bonus offers that come from our website.

• Step 3: Fill in Your Personal Details

During your registration process, you can be asked for basic information such as name, date of birth, and contact details. You should make sure to fill in the correct details; these will be useful during verification processes and when you are ready to withdraw your wins in the future.

• Step 4: Verify Your SMS and Email

To verify your account, casinos will send you an SMS and/or email with a link or a verification code. Simply click the link or enter the code to confirm your contact details. We recommend completing this step right away to avoid any delays in accessing your account.

• Step 5: Submit Proof of Identity and Address

Verification isn’t complete without providing proof of identity and address. Most casinos will ask for a government-issued ID and a recent utility bill or bank statement. Some platforms may also require proof of income, especially if you plan to deposit larger amounts.

• Step 6: Wait for Account Verification

After submitting your documents, it’s time for the casino to confirm your account. This can take anywhere from a few hours to a couple of days, depending on the site. We recommend being patient and ensuring your documents are clear and up-to-date to avoid delays.

Best New Standalone Casinos UK Bonuses 2025 by Type

Independent online casinos in the UK offer fantastic bonus deals for new and existing players. Here are some of the best casino offers available to UK players in 2025:

• Free Spins bonuses give you a set number of spins on selected slots, like 100 Free Spins on the Book of Dead slot.
• No Deposit Bonuses give you bonus funds or free spins without depositing any money. Kwiff Casino offers no deposit spins daily, while Madslots excels at free no deposit bonuses on sign-up.
• Welcome Bonuses reward players simply for signing up for a new casino account. They often match a percentage of your first deposit up to a maximum amount, e.g. 100% up to £100, free spins for real money, or both. Some top casinos like PlanetSportBet Casino offer free spins on Starburst with low wagering.
• No Wagering Spins let you keep any winnings after playing through the spins.
• Reload Bonuses – These bonuses reward you for depositing more funds into your account. They act as ongoing incentives to keep playing at a casino.
• VIP Schemes – Loyalty schemes give you perks like bonuses, prizes and free spins as you play regularly at a casino site. They give you money back on losses and other rewards.

So check out the latest standalone casino promotions and start exploring the world of online casino bonuses!

Best Slot Games at Independent Casino Sites UK

Try spinning these more obscure but exciting slots when you get a casino bonus. Their special features and high volatility make for rewarding sessions. The bonus funds let you spin risk-free as you explore these independent casino slots.

Matching rarer slots like Book of Oz, Legacy of Ra Megaways, Jammin’ Jars, Monkey Warrior, and Demon Code with a casino bonus is a recipe for thrilling gameplay, as UK independent online casino sites also offer great bonus spin deals. Play the recommended slots on new independent slot sites like Madslots or Parimatch.

Most Common Game Providers at Independent Casinos

Unlike white-label casinos, which use third-party platforms, independent casinos have proprietary platforms built in-house for their brand. However, this doesn’t always mean they develop their games internally. Gamesys, for instance, created Monopoly Casino and some other games on the platform, such as Rainbow Riches, Double Bubble, and the Monopoly series. However, most independent casinos, like Rhino.bet, usually still rely on external software providers for their slots, table games, and live dealer selections.

Payment Methods at Independent Casino Sites UK 2025

An independent casino typically offers fewer payment methods than a more established white-label UK casino. Our experts recommend that you look at the deposit and withdrawal processing times before you choose a payment method.

PayPal

We highlight PayPal as a widely accepted and highly convenient payment option with low fees for UK casino players. That’s why, for KingCasinoBonus experts, PayPal has emerged as a top banking method in standalone online casinos.

In our view, the best independent PayPal casino is surely Parimatch Casino. Not only does it offer an efficient and secure way to top up your account, but it also ensures the speed of your payouts. Its blend of speed and convenience makes it suitable for players seeking the fastest withdrawal from UK casinos.

Skrill

We at KingCasinoBonus regard Skrill as one of the preferred payment methods for independent casino play. If you want seamless transactions and under 1 hour withdrawals, Skrill is great, but in truth, it’s just as great as any other e-wallet regarding bonuses.

Yet, regarding fees, it remains an equally trusty companion for UK players. Where Skrill shines is its commitment to user security. Employing stringent encryption standards ensures your financial data remains private while protecting your fluidity in gaming at standalone casinos.

Trustly

Trustly is one of the best alternatives to traditional bank transfers at standalone UK casinos. We like using this payment method because it allows us to connect multiple bank accounts in one place.

Instead of entering lengthy details in the cashier and waiting for two-factor authentication, you can simply log into your bank using your credentials. Trustly manages to make transfers easy, but also keeps your funds secure, which we appreciated.

Pay by Phone

Sometimes, independent casino sites UK allow British players to make payments using their phone bill. However, this is quite rare. Pay by Phone methods, such as Boku, or Siru Mobile, are appreciated because they don’t require any cards or bank accounts.

So if you have not yet opened an account, we recommend you look for the few new independent casinos that offer this method. However, if you do have a debit card, we recommend you use it as your default deposit method. While Pay by Phone payments are easy and seamless, they usually have a very low maximum deposit that never exceeds the £30 mark.

Apple Pay

Apple Pay transactions have been on the rise at iOS independent casinos UK. If you own an Apple device, we recommend you go for this payment method whenever possible, for a seamless process and quick transactions. It is worth mentioning that while Apple Pay withdrawals are possible, most of the sites we tested didn’t offer this option.

How to Choose the Right Payment Method

• Explore Your Payment Options

Independent casinos usually have many payment options available, from traditional debit cards, through modern e-wallets like PayPal, Skrill, and Neteller, to direct bank transfers and even cryptocurrencies. We recommend going through all of these payment options so that you find the one which suits your needs most. E-wallets usually offer the best level of privacy, while debit cards are simple and easy to use everywhere.

• Assess Limits and Security Features

All of these methods have different limits of transactions along with different security features. For instance, the e-wallets like Skrill and Neteller may have relatively lower limits but they provide an extra security layer by acting as an intermediary between you and the casino. Debit cards may allow much higher deposits but you will have to share bank details directly. We would suggest choosing based on your security preferences and transaction requirements.

• Check Withdrawal Speed

One of the key factors in choosing a payment method is how quickly you can access your winnings. E-wallets typically provide faster withdrawals, often within 24 hours, while bank transfers can take 3+ days to process. If you prioritize quick access to your funds, e-wallets are a faster option. We believe it’s best to balance speed with security when making your decision.

• Look Out for Fees and Processing Times

Always clarify if there are any fees associated with your chosen payment method. Some independent casinos may charge fees for specific options or have longer processing times for methods like bank transfers. We always encourage checking the casino policy on a particular matter to avoid some delays or extra fees.

• Review the Casino’s Payment Rules

Limits and other conditions vary for each independent casino. It is better to go through the limits and conditions so one will not be inconvenienced during his transactions in the casino. Be sure to find out the limit amount for deposits and withdrawals permitted, and the rules governing the selected form of payment.

This will make sure that everything will go smoothly without any negative surprises. We suggest selecting a payment method that aligns with your priorities. For fast withdrawals, e-wallets like PayPal or Neteller are great choices, while debit cards offer simplicity and security for more traditional players. Always check the fees and processing times to avoid delays or extra costs, and keep an eye on the casino’s specific payment terms.

Are Independent Casino Sites UK Safe? Security & Licensing Guide

One of the most important factors to consider when playing at a new independent casino is security. While these platforms may not have the brand recognition of mainstream sites, they can still offer a secure and trustworthy gambling experience. Here’s what to look out for to ensure you’re playing at a safe independent casino. What Makes Independent Casinos Safe?

What truly defines if a new independent casino is safe or not is its licensure and security. Our KingCasinoBonus experts have selected only UK independent casinos that possess a valid UKGC license and use a powerful security system, such as SSL encryption technology. This way, you know that casinos will rise up to the standards of the industry when it comes to players’ protection and responsible gambling. While new independent casinos might be without some of the mainstream options, often they offer an equally safe environment.

Emphasizing special concern for player safety and overall fairness, they will make it possible to provide a great quality gambling experience without cuts. If you are choosing a new independent casino, the first thing to do is always to consider UKGC-licensed platforms, as that ensures the website is regulated and strict guidelines are followed with regard to security and responsible gaming. And lastly, make sure that the casino follows SSL encryption and provides tools to help you stay in control over your gaming.

Our Responsible Gambling Tips For Independent Casino Sites

When it comes to responsible gambling standards, independent casinos are held to the same high standard as any other UKGC-licensed site. All casinos must adhere to the body’s strict requirements on responsible gambling tools. The UK Gambling Commission mandates that every licensed casino, whether a standalone independent site or white label, provides users with a set of safe gambling features.

This ensures players have the resources to enjoy casino games responsibly by setting limits and getting support when needed. By holding independent casinos to the same standards, the UKGC ensures a baseline of responsible gambling rules across all licensed sites. This way, players can gamble safely and get support as soon as they feel out of control. Some common safe gambling tools found across independent casinos include:

• Deposit limits – You can set a cap on how much you can deposit within a period. This feature is usually accessed through the cashier, in a separate tab from the deposits and withdrawals. You get to choose the period (either daily, weekly or monthly), as well as the amount.
• Loss limits – You can restrict the amount you can lose in a session or day. Similar to the deposit limits, the loss limits can be set in the same place and the same manner. However, this only tracks your losses, not your overall gambling expenses.
• Reality check – At a set period, you get reminded of how long you’ve played and update your limits. You can set this period yourself in the Responsible Gamblig tabs at most casinos. Usually, the standard is one hour of play until you get a reminder.
• Self-exclusion – By using this tool, you can temporarily or permanently block yourself from the casino. The temporary blocks have a minimum period of 6 months, up to 5 years. If you decide to self-exclude permanently, we recommend Gamstop as well, which will self-exclude you from all casinos you have an account with.

Access to Support and Resources

The UK’s new independent casinos offer round-the-clock customer support, most frequently through 24/7 Chat features. So, whether you’re an early bird or a night owl, you’ll always find expert assistance to help you understand the games and offers. It’s possible that an independent casino will not always have 24/7 support. In that case, we advise you to read the FAQ pages before registering.

Licensing of Independent Casinos: UKGC Regulations

All UK online casinos, including independent platforms, must be licensed and regulated by the UK Gambling Commission to operate legally. So, the common concern that smaller, independent sites may not operate lawfully is invalid, especially if you choose vetted independent casinos that we review here. As part of our mission, we never feature unlicensed casinos.

Independent casinos, like their white-label counterparts, are required to hold a valid UKGC license, with no exceptions. The licensing process involves a rigorous review of the casino’s security measures, game fairness, and finances. By holding a UKGC license, and potentially other approvals, independent casinos demonstrate their commitment to providing a safe and responsible gaming experience for British players.