With so many new online casinos out there, it can be tricky deciding which sites to wager your money at. There are many things to consider when selecting the best newcomers to the online gambling world, but four really stand out for us: 

• Number and variety of games

• Welcome offer

• Free spins

• Mobile gambling capability

We’ve taken the hard work out of deciding which new casino sites you should gamble at by reviewing the very best ones, looking at how well they fare in these four key areas. 

All that’s left for you is to read our review and then decide which UK casinos you want to wager your money at. 

Please be aware that all bonuses and promotions mentioned in this article come with the following conditions in order to meet UK casino compliance laws:

• 18+  

• T&Cs apply 

How we review the new casino sites in the UK

Here at OnlineCasinos.co.uk, we’re passionate about delivering quality reviews about the latest online casinos. 

This is a leading review site that covers all the bases and provides you with trustworthy, accurate information. From game variety to bonus packages — and anything in between — we cover the lot, so you feel prepared when signing up to a new online casino. 

You can discover all of the things that go into our reviews by checking out our online casino reviews page. 

Meet the OnlineCasinos.co.uk team of casino reviews experts 

OnlineCasinos.co.uk has an expert writing team that’s responsible for all of the casino reviews and game guides you’ll find on our site. 

Our team of experts know the casino industry like the back of their hand. But best of all, they love and play casino games just like you.

They’re passionate about trying the latest games at leading casinos and testing out the most recent additions to the sports betting offerings at gambling sites. 

It’s this passion for online gaming that means you can be sure each and every review on our site is an honest representation of just how good the site is. 

Best games to play at new online casinos 

Games are the reason to visit online casinos. Games provide you with entertainment, test your skills and offer you the opportunity to win some cash. 

One of the finest things about new online casinos is that they often have a huge array of casino games for you to play. These are some of the best games you can play at brand new casino sites: 

Slots 

Slots are the most popular game at online casinos, with many sites offering thousands of titles to choose from. They’re based purely on chance, making them an ideal choice for players who want a game that isn’t heavy on strategy. 

Roulette 

Roulette is one of the most iconic casino games there is, with its spinning wheel a feature of countless films and TV shows. While it’s largely based on luck, there are some strategies you can use. This makes roulette a fine choice for players who want to ease their way into casino gaming strategies. 

Blackjack 

Blackjack is the most played casino card game. It’s fast paced, pits you against a dealer and the basic blackjack strategy means you can get an advantage if you study hard. This makes  blackjack a great pick for studious casino gamers. 

New casino sites bonuses 

Bonuses are an important part of any gabling site but they’re particularly vital for new online casinos. Bonuses are a way for casinos to stand out from the competition and act as a vital tool for attracting new players, something that’s essential for newer sites. 

With competition so fierce among sites for new players, it can be tricky knowing which bonuses are right for you. That’s why we’ve highlighted the key bonuses to look out for at new casino sites below: 

Free spins 

Free spins are probably the most popular bonus offered by new casinos. This makes sense because slots is the best catered for game at most gambling sites and free spins offer you some plays on these games. 

Welcome bonus 

Welcome bonus offers generally give you the chance to earn some extra cash when you sign up to a casino. Welcome bonuses offer you this opportunity by giving you the option to boost your initial deposit(s), which happens because sites match a portion of your deposit(s). 

No deposit bonus 

A no deposit bonus (as the name suggests) is a casino reward that doesn’t ask you to deposit any of your own cash to be able to get the benefits of the offer. No deposit bonuses are something of a rarity for casinos because most sites want to guarantee that their players will invest some of their money to get a bonus. 

Terms and conditions of bonuses at new casino sites 

Bonuses are offered by most new online casinos, if not all of them. 

Every bonus on offer from an online casino must publish its terms and conditions, so its players can see clearly what they have to do to get the full amount advertised. 

The full T&Cs apply to all casino bonuses and these are some of the things they include: 

• Wagering applies bonus valid: wagering requirements apply to the bonus. 

• Max bet using bonus: there’s a limit on the bet sizes you can make. 

• Game restriction for reward: only a specific game or game is allowed for the reward. 

• Bonus spins winnings credited terms: the terms for free spins winnings being credited.

It’s important that you read the full T&Cs of any bonus you’re interested in before you sign up to it. If you don’t then you might find that it’s not quite what you want. 

Bet at new mobile casinos using an app or mobile browser

One of the big plus points about using a newer casino is that it’s more likely to have a high-quality app, one truly built with player gambling experience in mind. 

However, while the likelihood of a new casino having an app is probably higher than it is for older sites, it’s not a given that a more recently launched casino will have an app. 

But even if an online casino doesn’t have an app it doesn’t mean you can’t play its games via your phone. The reason for this is that you can still sign into your casino account using your mobile browser. 

You can usually find out if a casino has an app by checking the footer of its web pages. If it’s not clear whether the site you’re using has an app then simply look for it in Google Play or the App Store.  

What to consider when choosing a new casino site

Credit: PXHere

There are many different things to consider when choosing a new UK online casino. 

You should look out for the games it has, slots titles it features, bonuses it offers, and strength of its mobile gambling. This is why we’ve included detailed reviews of each of these key areas, so you can make an informed decision about what the ideal site is for you. 

At OnlineCasinos.co.uk believe there’s one thing you should consider above all others: does the site offer the things that you want? If it does then you can feel confident that you’ve made the right choice in spending your money there.

Recent online casino regulation in the UK

Credit: Libreshot

The regulations for UK casino sites change regularly, with gambling organisations ensuring players are protected when playing online. 

One of the key new changes that were made to UK casino law in 2020 was the banning of credit card payments for gambling.

This means that players can now only place bets with money that they truly have – unlike credit cards, which are essentially high-interest loans that charge you a premium for wagering on games.  

We at OnlineCasinos.co.uk are fully compliant with all the laws and regulations that gambling reviews sites are required to follow. 

You can also find updates to gambling legislation, rules, and regulations in our news section. Check it out to see what recent changes have been made or suggested. 

Deciding between new casinos & established gambling sites 

Credit: Max Pixels

Each casino offers something slightly different, whether that’s more games, better bonuses, or a superior app. This is the same for both new and established casinos and you should make your decision based on what the site is offering, not whether it’s old or new.

However, there are some benefits to both new casinos and established sites in the UK

that are worth bearing in mind before you decide which ones to bet at. 

Benefits of new casinos 

• Bonuses can be larger 

• Apps may be better 

• Unique games selections 

The key point is that new casinos in the UK are competing against sites with years of experience in the industry. This means that they often have to work harder to attract new players and the result is that they can sometimes offer more than established sites. 

Benefits of established gambling sites 

• Know what’s needed to keep players 

• Relationships with the biggest games providers 

• Can afford to look after loyal players 

What’s important is that established gambling sites know what it takes to provide a great service to their players. This means they are often in a position to provide more impressive ongoing benefits than new sites. 

Are new casinos safe?

Credit: Pixabay

Safety is a huge issue to consider when deciding which new casinos to wager your cash at. 

This is because these sites don’t just handle your money. They also hold some of your most sensitive information and you need to be 100% certain that they’ll look after it.

All new casinos that operate in the UK are subject to the same rules and regulations that established ones have to follow. This means that new UK casinos are just as safe as old ones. 

Furthermore, the government regularly reviews and updates the standards it expects of all casinos that are available to UK players. 

This means that online UK casinos can’t simply enter the market, rest-assured that they’ve had to meet the standards expected of them, and consider themselves safe. Instead, they must constantly assess how they operate to ensure they’re keeping their players safe. 

New online casino payout rates

Payout rates are enormously important to online casinos. While you should pick the games you play based on which ones you’ll enjoy the most, it’s not a lot of fun if you never win. Payout rates give you a clear idea of your chances of winning at a casino game. 

Payout rates are also known as return to player (RTP). They’re represented as a percentage that shows how likely you are to win if you play a specific game. 

Here’s an example of how payout rates look and work. 

If a game has a payout rate (RTP) of 99% then it means that £99 of every £100 bet is paid out (returned) to players over time. 

An important thing to note about this is that it doesn’t mean you’ll get £99 back if you bet £100. The reason for this is that casino games are based on varying degrees of chance. So you could wager £100 and win more than £99, or you could make the same bet and lose more than £1. 

Our recommendation is you use payout rates as a guide to help you decide which games to play, rather than leaning on it as the key reason for picking a specific game. You can find the payout rate for a specific casino game by checking out its information section. 

At OnlineCasinos.co.uk, we aim to give you the payout rate for every online casino we review. If we’re unable to provide you with a site’s RTP then we’ll let you know and (most likely) mark the casino down for not making it simple to find its payout rate. 

What are the new payment types you get at casinos? 

Credit: Needpix

Gone are the days when you could only make deposits and withdrawals at online casinos via either a direct bank transfer or a VISA card. 

Today there are many different payment methods you can use at gambling sites. Bitcoin and PayPal are just two of the examples that we’ve looked at. 

To find out if your chosen casino offers your preferred payment types, simply head to its deposits and withdrawals page. Here you’ll see the list of payment gateways you can use for that site. 

How to join a new casino site

During the signup process, every top-rated online casino ensures that:

• Measures are in place to stop minors signing up 

• Making an account is as simple and pain free as possible

While all gambling sites (both new and old) have their own process for signing up, the way you join a new casino is pretty similar across the board and fairly straightforward. The sign up process usually follows a variation of these steps: 

• Find the ‘Sign Up’ button and click the link 

• Enter your personal details, such as: 

• Name 

• Address 

• Date of birth 

• Phone number 

• Email 

• Set your account details by adding the following information:

• Username

• Password 

• Security question 

• Verify your account by providing these documents to prove you can use the site:

• Photo ID — such as your driver’s license or passport 

• Proof of address — such as a utility bill or bank statement 

• Receive confirmation that your account has been verified — this will come via email and takes between 24 and 72 hours 

• Make a deposit to get your account started 

Now you’ve joined the casino and you can start playing its games! 

One thing to remember when joining a new casino is to look for the welcome bonuses on offer. If you think you want to sign up for an exclusive casino bonus at a new site then make sure you’ve read the terms and conditions before you do so you’re certain it’s right for you.  

Top trends we’re expecting from new casinos

The online casino industry is incredibly fast-paced and super competitive. New casinos are constantly arriving on the market and this helps to keep the established sites on their toes. 

This is a huge benefit to players because it means their favourite sites are always improving, offering them a better service to keep pace with the trends in the industry and make sure you have the best gambling experience. 

While it’s difficult to say exactly what the future looks like for new casinos and established sites, these are the trends we’re expecting to play an important role in giving you a better experience at your favourite gambling sites: 

• Branded games 

• Increased gamification 

• Broader promotions 

• New tournaments 

• More poker cardrooms 

• More realistic live casinos 

• Voice recognition

• Superior games features

We’ve looked at each of these trends below, explaining what they are and how they’ll improve your gaming experience. 

Branded games 

Branded games aren’t new to the casino industry. Indeed, PlayTech signed a multi-year licensing deal with Warner Bros in 2016 to create games based on Batman, Superman and the Green Lantern. 

However, the enormous popularity of Marvel Comics and DC Comics means there’s a huge number of players out there who’d love to see more of their favourite characters and franchises turned into games. 

With this in mind, we’re expecting to see more and more of these branded games at new casinos and their established rivals. 

Broader promotions 

Promotions are one aspect of online casinos that both never cease to evolve but also stay true to tried-and-tested methods that players enjoy. 

It’s highly unlikely that sites will stop using free spins, sign up bonuses and no deposit bonuses because they’re enormously popular with players. 

But we’re already seeing newer sites using a broader range of promotions and we expect this trend to continue, as casinos find new ways of attracting players. 

New tournaments 

Tournaments have been a part of the gambling industry for a long time, particularly at land casinos. We’re noticing more and more tournaments at gambling sites, as these casinos seek to add greater community and longevity to their games. 

More poker cardrooms 

Poker cardrooms have been around for years, with sites such as PokerStars and GGPoker having millions of users across the globe. Some notable online casinos (such as Grosvenor Casinos) also have poker cardrooms and more sites are adding this feature for their players. 

It makes sense for online casinos to add poker cardrooms to their sites. Poker is one of the most popular card games on the planet and variants like Texas hold 'em are easy to learn. It’s reasons like these that lead us to believe poker cardrooms will soon be the norm at gambling sites. 

More realistic live casinos 

Live casino games are the closest you can get to the feel of playing in a land casino. They also often have the highest limits of games at online casinos, with some allowing players to bet up to £100,000. 

These two things make live casino games incredibly popular and provide the industry with a simple reason to continue making them even more realistic. 

We’re keen to see how live casino games develop over the coming years, as graphics improve and VR gaming evolves. 

Voice recognition

Word on the street has it that voice recognition will become a part of online casinos in the future. 

While this certainly sounds interesting and helpful (it’ll make it easier to navigate around the site) voice recognition has been pitched as the next big thing in user experience for quite some time. 

We’ll keep a keen eye on developments in voice recognition but will keep ourselves from getting too excited about it for now. 

Superior games features

Games are the lifeblood of casinos and developers never stop working on new features to keep their players happy. 

One of the big features we’re hearing about right now is interactive bonus rounds. Developers are working on this feature and we’ll be amazed if it takes long for it to make its way onto some great casino games. 

Gamification factors at new online casinos

Gamification is an interesting trend in the casino industry. Gambling is based on gaming, so there’s always been an element of gamification involved with online casinos. 

But casinos are ramping up how they gamify their sites, with some of the gamification factors including: 

• Trophies

• Missions

• Levels 

These are all tactics that are used to keep players from playing games elsewhere, with the idea being that they make the games more unique, interesting and rewarding.  

Gamification is yet to become universally adopted, with some casinos well ahead of others when it comes to using this tactic. However, we believe it’ll soon become the norm. 

gamification factors at new online casinos

New online casino games developers

Games are the most important part of an online casino and that means developers play a huge part in the quality of your favourite gambling sites — they’re the ones making the games that allow you to have a fun gambling experience. 

Most of the UK’s leading casinos source a significant amount of their games from some of the biggest developers in the industry. These are the key casino software developers to look for: 

• IGT

• Microgaming

• NetEnt

• NextGen Gaming

• Play N’ Go

• PlayTech

It’s usually pretty easy to find out what developers an online casino uses. Sites such as Playzee even allow you to filter by the software providers they offer, so you can look for your favourite game makers. 

But while there are some established developers in the online casino industry, there are plenty of high-quality smaller software companies that make lots of great games. These are some of the best smaller casino games developers: 

• Mutuel Play Casinos

• Pragmatic Play Ltd

• Elk Studio Casinos

One of the things that’s great about new online casinos is they’re often more willing to include games by smaller developers. This means you’ll often find that the established gambling sites have a very similar selection of games, while the newer ones have some truly unique titles. 

New casinos with the best free spins offer  

We’ve rated the new casinos based on the number of free spins they offer. 

Because sites are always changing the number of free spins they advertise (one day it might be 50 bonus spins another it could be 250) you should head over to their promotions pages to find out what their current offers are. 

You should also always check the offer of the site you’re using to see what the free spins winnings policy is. This is because many bonuses have a max free spins winnings condition, which limits how much you can win when you use the offer. 

Why do free spins matter when betting at brand new casinos?  

Credit: Wallpaper Flare 

Free spins are a great way to get to know a new casino because they give you a chance to try out its slots games for free (sort of). 

Many sites offer a free spins promo code that gives you hundreds of plays on some of the most popular slots games that you’ll find at any online casino – new or established. 

But while free spins are a great offer, they do come with some conditions:

• You often have to deposit some of your own money to get the spins

• Your spins might be staggered out over a few days  

• You may only be able to use the spins on a specific game 

So, make sure you read the terms and conditions of the offer(s) you’re interested in before signing up. If you don’t then you may find there may be a max bonus amount that means you don’t end up getting as many free spins as you’d hoped for. 

New casinos with the best welcome bonuses

We’ve reviewed the best new casinos and rated them based on the cash welcome bonus they offer to gamblers when they sign up. 

Gambling sites regularly update the welcome bonuses they advertise. So, head over to the websites of the great new casinos we’ve listed to find out what rewards you could get.

Why do welcome bonuses matter when betting at brand new casinos?  

Credit: Wallpaper Flare 

Welcome bonuses are a way for you to get some extra money to wager on your favourite games. You simply deposit some of your own cash and get some back in return from the casino. But these offers aren’t free cash and they often have conditions you need to meet. 

• You might have to make a number of different cash deposits 

• You often need to meet a series of wagering requirements

• You may be asked to contribute your deposits in a certain time frame

Wagering requirements are perhaps the most important of these conditions. This is because wagering requirements are the amounts of your own money you need to bet before you can withdraw the benefits of the welcome bonus. 

Using the example of a £1,000 welcome bonus, this is how wagering requirements look and work: 

• 10x wagering requirement: you need to wager £10,000 before getting the benefit 

• 20x wagering requirement: you need to wager £20,000 before getting the benefit 

• 30x wagering requirement: you need to wager £30,000 before getting the benefit 

While bonuses (whether it’s a welcome bonus, deposit bonus or free spins) are important, you must always remember to gamble responsibly at your favourite new UK casinos. One of the best ways to do this is to make sure you keep your bonus funds separate from the money you wager from your own account. Doing this allows you to track how much money you’re actually spending. 

New casinos with the most games  

We’ve reviewed the best new online casinos and rated them for the total number of games they offer to their players. 

Why are games so important when choosing between new casinos?

Credit: PXFuel

Games are the first thing you should look for on any gambling site. New casinos have to compete with established websites and one of the easiest ways to do that is by having a bigger games library. Some things to be mindful of are:

• Many casinos boost their games total with big slots sections 

• Not all sites have a great variety of games types 

• How many games are available to play on your mobile phone 

One of the things to keep in mind is that slots account for the majority of games at most new casinos. In some cases, you’ll find that a site will have more slots titles than the rest of its games put together. 

So, check out the games categories of the sites you’re thinking about using to learn if it has everything that you want. 

Most user-friendly new casino apps

Many new casinos have apps. This is because players expect to have the option to place a bet wherever they are – whether that’s at home, on the move, or while waiting for a flight. 

While games are vital to mobile gambling, we think that the most important thing is that a casino’s app is mobile-friendly. 

That’s why we’ve rated the leading new casinos based on how easy their apps are to use. Head over to their websites now to find out how you can begin mobile gambling with them.  

Why are apps so important when reviewing new casinos?  

Mobile gambling is essential – people want to place a bet at their convenience and that means being able to do it on whatever device they have to hand, including their phone. 

That’s why it’s so surprising that so many new casinos don’t have apps. Of those that do, these are the things to look out for: 

• How many games are on the app 

• If the app is available on both iOS and Android 

• How easy the app is for you to use 

Gold medalist 🥇 Casoola

Credit: Casoola

OnlineCasinos.co.uk new casino rating ⭐⭐⭐⭐⭐

Casoola is our best new casino because it has absolutely everything we look for. It’s got great games, ace casino bonuses, and superb mobile gambling. It was a simple choice to crown it our winner, and when you visit this great new gambling site you’ll see why.

Top three features of Casoola  

• Brilliant VIP club 💑

• Excellent promotions 💰

• Loads of games 🎲

Casoola has loads of great features for gamblers, but there’s one thing that really stands out for us: the great graphics on the website. There are quirky cartoons throughout the site, giving it a much cooler feel than all the other new casinos we reviewed. In addition to that, here are some other reasons we love Casoola: 

• Welcome bonus

• Secure payment gateways

• Great random payouts 

Total casino bonus package ⭐⭐⭐⭐⭐

We’ve explained why we think Casoola is deservedly one of the best new casinos – now it’s up to you to decide. Head over to the site now and experience its great games, superb bonuses, and excellent storyline. 

Silver medalist 🥈 Casino Joy

Credit: Casino Joy  

OnlineCasinos.co.uk new casino rating ⭐⭐⭐⭐⭐

Loads of games, great bonuses, and an app that allows you to gamble on the move – Casino Joy has all the things you expect from one of the best new casinos. 

Top three features of Casino Joy 

• Easy to use website 💻

• Top games providers 🎲

• Great blackjack games 🂡

Although it offers everything you need from a gambling site, the main reason we think that Casino Joy is so great for gamblers is its free spins offer. Head over to the site now to find out how much you could get.  

Some of the other great slots available on the site include: 

• Super Lion 

• Fire Joker 

• Reel King 

Total casino bonus package ⭐⭐⭐⭐⭐

We think that Casino Joy is one of the best new online casino sites out there and we’re certain you’ll agree. Head over to Casino Joy now and try out all the great slots games it has to offer.

Bronze medalist 🥉 Playzee

Credit: Playzee

OnlineCasinos.co.uk new casino rating ⭐⭐⭐⭐⭐

Playzee features a mad professor on its homepage, but the only thing that’s crazy about this casino is the package it offers. In fact, its combination of games, bonuses, mobile gambling, and a great website makes it one of the new online casino sites that runs closer to genius than madness.

Top three features of Playzee

• Bonus promotions 💷

• Top loyalty club for its gamblers 💑

• Ace card games selection 🂡

There are many reasons that we’re certain Playzee is one of the best new online casinos, but one really makes the difference for us: it's easy-to-use website. Some of the great things about the site are:

• The drag button for the games categories 

• It runs really quickly and without lag

• A colour scheme that makes it easy to see everything

Total casino bonus package ⭐⭐⭐⭐⭐

Playzee is one of the top new online casino sites we’ve reviewed, and we’re confident you’ll agree with us. Check out Playzee now and see what you think.

UK’s best new casinos