Online Casinos UK: The List 2024

The UK has an excellent range of online casinos to play. British players can benefit from these online sites and the superb casino features they have like top games, secure payment systems, and high-value bonuses. We create UK online casino reviews so that you can choose in confidence. Each review of real money casinos that accepted in England has a detailed overview of all the features. For those looking to explore even more up-to-date casino options, Gamblizard offers a wide selection of the best UK online casinos for additional choices and insights. We explain how we make this list below.

How do We Create our Online Casino Reviews UK?

Now that we have given you some of the best casino online available for UK players, you must understand how we compile this top list. We don’t simply pluck random websites from the internet – we test each platform and look for specific features, advantages and disadvantages. These include:

• A valid licence from the UK Gambling Commission;
• Advanced security practices;
• A wide selection of payment methods;
• Favorable payment terms and withdrawal times;
• Hundreds of popular games;
• Partnerships with reputable software developers;
• Worthwhile bonuses that provide real value;
• A readily available customer support team.

The most popular UK sites have a combination of these features and generally provide excellent and fair customer service.

Our gambling experts compile reviews using these above features. They actively test online casinos and their features. In addition, they use their in-depth industry knowledge to ensure that their info is accurate and that they have a firm understanding of the latest practices and technologies.

This combination of experience, knowledge and rigorous analysis using a strict formula ensures that we only provide accurate and useful information to our clients!

We also suggest that you read online gambling tips and news before starting. Here is some of them:

Why Should You Trust our Casino Online Sites UK Reviews?

As stated above, we do more than visit the online casino and look vaguely at their features. Professional testers and review experts from CatsCasinos actively test each platform – create accounts, make deposits, and play a lot of games (demo and real money).

When speaking about different features like bonuses and customer support – the reviewers are speaking from experience, not just speculation. We value your gaming experience above all else – we know how frustrating and daunting the casino industry can be. Therefore, we want to give you accurate information that you can put into practice.

Which UK Casinos Online Should You Avoid?

We don’t like doing this, but it is essential that you are aware of any blacklisted casinos, or platforms that you should avoid at all costs! As we have stated before, when creating online casino reviews, we often find platforms that are of low quality.

Some companies unfortunately have shady business practices and do not comply with regulations. This can result in them being blacklisted, or their licence from the UK Gambling Commission revoked.

When choosing one of the casinos online to play, you should always check reviews and ensure that it is a reputable platform. Common issues with sites and their reliability we have seen include:

• Slow to pay withdrawal requests;
• The void legitimate customer wins;
• Accounts being randomly closed;
• Unfair wagering requirements being imposed;
• Outdated and misleading software;
• Poor security practices.

The main reason that gambling sites are rated low is because of payment issues. You will generally find that platforms are quick to allow you to pay-in but reluctant to let you cash out. There have been cases where platforms have denied users money that they are rightfully owed.

❌ Blacklisted Online Casinos in the UK 2021

The following are casinos that are blacklisted and are known to have major problems:

We advise avoiding these websites due to their poor performance and shady practices – mainly relating to payment issues and failure to deliver on promotions. This is why it is so important to check reviews beforehand – if you do not, you risk using one of these disreputable online casino sites and having a terrible gambling experience – you could even lose money!

Everything You Need to Know About British Casinos Online Offers

Once we have ascertained that a platform is reputable and has a licence, we look at the promotions they provide. If a casino online values its customer, it should have a great selection of promotions. As a minimum, we expect to see a welcome bonus for new customers.

Furthermore, the casino should have other bonuses and a VIP casino program. We have explained in greater detail how online casino rewards work below.

Different types of promotions

There is a wide selection of bonus types. They are mainly broken down into the following categories:

• Welcome bonus casinos;
• Matched deposit offers;
• No deposit offers;
• Free spins;
• Reload bonuses;
• VIP programs.

Some websites may offer unique rewards, but for the most part, online casinos with bonuses and free money stick to the above formula and will provide some of the above bonuses.

Welcome offers may be a combination of the other dividends listed. The main difference is that they are only available to new customers that have just registered an account.

Matched deposit offers are the most common. They usually come in the following formula – Deposit £X and receive an X% matched bonus up to £X in value. These offers usually have wagering requirements on the bonus funds.

Free spins are often included with welcome offers – they are regularly available for slot games. Always check the value of the free spins, and which games they can be used on.

Many gambling sites for UK players offer a VIP program too. Oftentimes, these are tier-based – you gain access to the different tiers by spending cash and earning points. Each tier usually provides a myriad of bonuses like an account manager, cashback, and deposit bonuses.

What to look for when viewing promotions?

We advise always reading the terms and conditions of any bonus fully. You must be aware of how to claim the offer, how it works, and any wagering requirements. Some of the main things to look for include:

• Wagering requirements;
• Minimum/maximum deposit limits;
• Activation period;
• Time limitations to use bonus funds;
• Which games count towards wagering requirements;
• Who is eligible for promotions;
• Which games free spins can be used on.

In addition to reading the bonus-specific terms and conditions, check the casinos’ general terms too – there is often additional information here relating to offers.

Which are the Best Online Casino Games in the UK for 2021?

We have delved into UK online casinos, but let’s look specifically at one aspect – the games. The actual gaming experience cannot be overlooked. Yes, all want to make money and win prizes when gambling, but all also want a fun experience! This is achieved via a range of exciting games.

To play online casino UK, we advise to check out the game selection first. Most online casinos in England have a brilliant range of games from reputable software developers. We have listed in greater detail in sections below the main gambling software developers – a few examples include Microgaming and Netent.

To give you an idea of what games you should look out for, we have listed some of the best titles and variations available for UK players.

Online Slots

Slot games are the most popular attraction at casinos. These games are fun to play and have flashy graphics, brilliant sound effects, and excellent cash prizes. In addition to this, they are relatively simple to play. Just pull the virtual level and see if you win!

Some of the most popular slot games include:

• Starburst;
• Gonzo’s Quest;
• Fire Joker;
• Age of Gods;
• Thunderstruck II;
• Fortunes of Sparta.

These are just a small selection of slot titles available. UK platforms usually have hundreds of popular slot machines to choose from including some blockbuster titles based on movies or TV series. You can try and win free spins on real money slots too and, by the way, some UK casinos give these with the welcome offer.

Progressive Jackpot Slots

Whilst classic slot games give some awesome rewards, progressive jackpots take this one step further! Progressive slot games use multiple prize pools from either the whole casino or a network of casinos.

This allows for much larger total jackpot prizes – sometimes spanning into the millions! Examples of the best progressive jackpots include:

• Mega Moolah;
• Mega Fortune;
• Hall of Gods;
• Divine Fortune;
• Jackpot Giant.

These games have epic jackpot: Mega Moolah, for example, has one of the biggest jackpot funds of all time for an online casino game and has been as high as £21,000,000!

Table Games

Table games are traditional casino games like Blackjack, Roulette, and Baccarat. Online table games are fun to play and provide players with a fun and exciting gaming experience. We would expect a platform to provide a great selection of classic table games, and some different variations too.

Some of the most popular table casino games include:

• Classic Blackjack;
• European Roulette;
• Classic Baccarat;
• Sic Bo;
• Pai Gow.

Different platforms will use different software developers for their table games – there isn’t much to choose between the different variations. The graphics and controls may vary slightly, but the overall gameplay remains the same.

Poker

Online poker is another brilliant game that is hugely popular in the UK. This game has two main variations – there is traditional poker in which you play against other players and there is video poker. In video poker, you simply try to gain the best hand possible to win pre-determined prizes.

The following are some of the most popular traditional poker and video poker variations available:

• Caribbean Stud Poker;
• Aces and Eights;
• Jacks or Better;
• Joker Poker;
• Deuces Wild;
• Aces and Faces.

If you want to play poker at home but still have an immersive experience, you could consider live dealer poker. Live dealer games are now becoming popular. These games connect you to a live dealer or live poker room via a streaming service.

The many online UK casinos also have poker tournaments. These may be weekly or monthly tournaments that you can enter. The prize pools are usually larger and there may be different poker tournaments with different buy-in rates.

Licensing and Legislation for British Casinos Online

A licence is one of the fundamental things we test for in our UK online casino reviews. Online gambling laws vary greatly from country to country. In some countries, for example, online gambling is illegal and there are no online casinos.

In the UK online gambling is legal but highly regulated. Furthermore, online casinos must comply with strict regulations and rules. This is where licences come into play. Gambling licences are issued by controlling organizations that oversee gambling activity within a country or region.

They monitor and audit casinos to ensure they comply with jurisdictional standards. Furthermore, they lay down guidelines and rules that the platforms must adhere to.

In the UK, gambling regulations and licences are monitored by the UK Gambling Commission. This is one of the most reputable organizations in the industry and is well known for its quality and standards.

How does the UK Gambling Commission protect players? What is their role and how can they help?

The UK Gambling Commission monitors standards and ensures that casinos comply with jurisdictional regulations and laws of the United Kingdom.

In addition to this, they ensures that each licenced casino does the following:

• Provides a logo and valid licence link;
• Ensures all gambling activities are legal and licenced;
• Forces casinos to display detailed terms and conditions;
• Ensures casinos promote responsible gambling;
• Forces casinos to display all game rules and RTP percentages;
• Ensures that bonus terms and conditions are clearly outline;
• Ensures the casino has adequate payment protection for customer’s funds;
• Players must have access to a customer service helpline.

As you see, this is a wide range of benefits, each of which helps improve your gaming experience and safety when using the platform.

For the average player, the UKGC has greatly improved the quality of casinos in the country.

What are the benefits of using UK regulated casinos?

Firstly, if you choose NOT to use a licenced casino, you do so at your own risk. In reality, there shouldn’t be any legal online casinos in the UK without a licence. You must obtain a licence first before you can set up an online casino.

Therefore, if you find a platform without a licence – they are operating illegally, and you should stay away from them.

Using a casino with a licence gives you much greater security and peace of mind. You know that the website must comply with certain standards. Furthermore, you know that they must provide certain features – this all works in your favor and ensures that you have the best gambling experience possible.

Everything You Need to Know About Payments at Online Casino Sites UK

One of the main aspects of choosing the right platform is payment systems. To play quickly with real money, you want a payment system that is easy to understand. Moreover, you want a range of payment methods to choose from. Ideally, the minimum and maximum payment terms should also be favorable.

In the section below we look at deposits and withdrawals, and what you should look for when reading our review of UK casinos.

Deposits

Depositing cash should be easy. In most instances, United Kingdom casinos make this process easy – they want you to spend money after all! First, let’s look at the different deposit methods we would expect to see. The following list constitutes deposit methods that we feel should be standard:

• Visa;
• Visa Debit;
• MasterCard;
• PayPal;
• Skrill;
• Neteller;
• PaySafeCard;
• Bank Transfer.

These are quite common payment methods and when creating our casino reviews we look for these as standard. In addition, we would expect to see some other less popular deposit methods including:

• Trustly;
• Apple Pay;
• EcoPayz;
• iDebit.

The main point is that the platform should offer a wide range of payment methods so that customers can credit their account quickly.

In addition to this, we would expect the following:

• Instant processing times for deposits;
• No deposit processing fee;
• Low minimum deposit values (£10 or less).

Basically, you should be able to make a payment quickly, without any negative consequences.

Withdrawals for play casino online

Moving on to withdrawals – withdrawals can be tricky. You must have a clear understanding of the withdrawal process as this can vary greatly from platform to platform. Some fast payout casinos offer quick withdrawal processing times. Others hold on to your cash for much longer.

We would expect to see the following withdrawal methods as a minimum:

• Visa;
• MasterCard;
• PayPal;
• Skrill;
• Neteller;
• Bank Transfer.

Visa, MasterCard, PayPal, and Bank Transfer are the most common withdrawal methods for a casino United Kingdom. E-wallets like Skrill and Neteller are also widely used too.

Usually, we would expect to see the following withdrawal conditions:

• No withdrawal processing fee;
• Low minimum withdrawal value (£20 or less);
• Maximum withdrawal processing time of 72 hours.

When considering withdrawal processing times, the timeframe is split into two categories:

• Casino processing time;
• Payment processing time.

The casino processing time is the time the actual platform takes to authorize your withdrawal request and send it to the bank. After this, the payment is then processed by the payment authority (i.e. the withdrawal method you chose).

Always look for the overall processing time including the casino processing time. Ideally, the casino should process your withdrawal instantly. Also, remember that payment processing times vary depending on the individual bank.

Recomendations for New Players from CatsCasinos Experts

Whilst reading online casino reviews is great, you must also look out for other things as a new player. As we have demonstrated above, not all casinos are equal. Some are low-quality and are actively trying to scam customers out of their money.

To avoid this happening, new players must be aware of the following.

Licensing

We have talked about licensing previously, but we must reiterate its importance A licence is one of the primary guarantees of quality for all online casinos! If you are looking for a gambling site, always check to see if they have a valid licence.

You can usually find licence details in the website footer (at the very bottom of the site). The footer usually contains details about the parent company and licensing. Moreover, there should be a link that you can click on that takes you to the official licensing page of the licence provider – like the UK Gambling Commission.

Here you can see details of the licence together with its validation period.

Fair play policy

Aside from a licence, a fair play policy is also vital. A fair play policy shows that the online casino is using RNG software for its games and that customers have a fair chance of winning.

RNG = Random Number Generator

This is the primary method that casino games use to generate their outcome. Ideally, a privacy policy should describe the RNG system used, and show that it has been tested independently by a third-party testing lab like eCOGRA.

Security

Unfortunately, the online world is littered with cybercriminals and those who wish to do you harm. Security is therefore vital for an online casino. We often take it for granted that a casino has top security practices. In most instances they do – it is prudent to check, however.

You can usually find security info in the FAQ or help section of a site. Ideally, the site should use 128-bit SSL encryption as a minimum to encrypt customer data. Furthermore, it should have some form of payment protection too.

RTP percentages

Whilst this is not essential for new players to understand, it still helps. The RTP (Return to Player) rate denotes how much you can expect to get back of your original stake over a period. For example, if a game had a 95% RTP, and you spent £100 – over time you would expect to get back £95 or make a £5 loss.

United Kingdom online casinos should be transparent about RTP rates – the information should be readily available. If you know the RTP percentages, you can choose games that offer a higher chance of winning your money back!

Wagering requirements

Finally, new players must always understand wagering requirements in relation to bonuses. A wagering requirement is a set amount or multiplier you must spend before you can withdraw any bonus funds.

For example, a promotion may have a 5x wagering requirement. If you gained a bonus of £50, this means you would have to spend £250 (5x £50), before withdrawing any of the bonus funds. Always be clear of wagering requirements, and how you can clear them.

Some games, for example, may have a lower contributing value to wagering requirements than others. If you do not meet the wagering requirements and try to make a withdrawal, you can risk invalidating your bonus.

Which Software Developers are the Best for UK Casinos?

Did you know that United Kingdom casinos usually do not have their own gaming software? Indeed, this is true for most gambling sites around the world. Online casino sites usually only take care of the website, payment systems, and surrounding framework of the platform.

Casino games are provided by third-party developers who specialize in the creation of casino software. Understanding which software developers offer the best games helps you choose a worthwhile platform. For example, some developers have many better-quality games than others.

The industry has hundreds of software developers. Some are up and coming and just starting to build up their game offering. Others are long-established and have been creating quality products for years. We have listed some of the best-known casino software developers below.

These represent the best of the best. If you see that online casinos are using any of these software developers, you know that they provide quality games to play!

Mobile Casinos for Smartphones and Tablets

In today’s modern world of online gambling, mobile platforms are taking over. Smartphones and tablets are used in our daily lives – the technology has improved and these devices are powerful and can cope with complex programs and games.

Due to the rapid development of mobile technology, the casino industry is steadily shifting towards mobile gambling. We expect all UK casinos online to have a great mobile casino offering as standard. Not only that, the mobile site should be of high quality and offer a great customer experience.

What to look for in a mobile gaming platform?

Unfortunately, not every casino puts maximum effort into their mobile platforms. The best mobile casinos should offer the following:

• It should contain all the features of the main site;
• All payment methods should be available;
• All bonuses should also be available;
• Loading times should be quick;
• It should have the best security.

Basically, you should have the exact same experience as you would on the full browser version of the platform. It should have a full range of features and still gives players a fun and exciting gaming experience. There are two main types of mobile casinos – dedicated apps, or a mobile responsive site. It is important to understand the difference.

Mobile gambling apps

The online casino app is an actual application that you must download. You should be able to download the app from Play Market, Apple Store, or Microsoft Store. It should also be free to use.

The application is then essentially accessed and used as a smartphone game. Mobile apps are usually developed separately from the main website and may have a different layout. The layout should be streamlined and developed for smartphones. Moreover, the app should run smoothly.

Mobile responsive websites

The other type of mobile casino is a mobile responsive website. If a gambling site does not have an app, it will have a mobile browser version of the website. This is essentially a condensed version of the main casino that fits and works on a smartphone or tablet browser.

The best mobile responsive sites have been developed separately from the main site. Some casinos, for example, simply resize their main website – this can result in a poor layout that isn’t optimized.

When using a mobile browser version of a casino, it should fit perfectly on your screen without the need for horizontal scrolling. Furthermore, the touchscreen functionality should be excellent and easy to use. Both types of mobile sites are great to use – it just depends on how the company has developed their mobile platform, and the effort they have put in.

To conclude this UK casino games online overview we have provided a selection of FAQ questions. These should clear up any other queries you have.