The best new casinos
If you’re looking for information on the best new casinos available to UK players, then you’ve come to the right place. FIRST are here to detail some of the best new online casinos in 2025, while also exploring if you should or should not opt to choose them over a more reputable online casino.
The best new casinos
If you’re looking for information on the best new casinos available to UK players, then you’ve come to the right place. FIRST are here to detail some of the best new online casinos in 2025, while also exploring if you should or should not opt to choose them over a more reputable online casino.
Top 3 casinos
Top new casino sites
Top new casino sites
Why play at a new casino?
Firstly, new casinos typically offer exciting bonuses for new players, plus new casinos often try to set themselves apart by offering new games or something a little quirky that most established casinos aren’t yet offering. These offers could range from welcome bonuses to game types or even providers. New casinos also typically feature more optimised and modern sites, making for a better user experience.
You may also simply choose to register with a new casino to widen your options, if you’re bored of the casinos that are already established on the market. Let’s face it, not all online casinos do the same things, so if you like variety, it can be a good idea to use a plethora of sites to enhance your online casino experience.
How to choose the right new casino site
Firstly, it’s worth remembering that you don’t have to limit yourself to just one new casino. Of course, some players prefer to carry out all of their online casino activities in the same place - and that’s fine - but if you’re open to the idea of opening multiple accounts, to really scope out your options, then you can cherry pick the best bits from several new casinos.
When choosing a new casino site, you should first ask yourself what you’re looking for. For example, if a sizable welcome bonus is the be all and end all to you, then you’re going to select the new casino with the best welcome bonus.
On the other hand, you may be more concerned with having the best selection of games and will thus go down that route. The trick is to know what you’re looking for as an online casino player, do your research and then choose the new casino that meets your requirements.
What bonuses can you claim at the best new casino sites in the UK
At this point, you may be asking what bonuses can you claim at new casinos? It’s a great question, so let’s take a look at what bonuses you can expect to see at new casino sites.
What bonuses can you claim at the best new casino sites in the UK
At this point, you may be asking what bonuses can you claim at new casinos? It’s a great question, so let’s take a look at what bonuses you can expect to see at new casino sites.
A rare sight, but one of the best ones to lay your eyes on, a no deposit bonus does exactly what it says on the tin. This means you can sign up to a casino and claim a bonus without needing to deposit any money. This bonus can come in the form of free spins or bonus cash, but it commonly comes as free spins. Additionally, this offer usually preludes a deposit offer, meaning you can claim two bonuses when signing up to the casino; one before depositing, and one afterwards.
This form of casino offer allows you to gain a reward after signing up to a new casino and completing requirements, such as opting-in, depositing and betting a certain amount, playing a particular game with your deposited funds - or all three. Following the completion of the requirements, the new player is credited with a welcome bonus, which is commonly presented as free spins or free cash.
Outside of being incentivised as a newbie, casino players are commonly presented with free spins. Often, an online casino will present existing players with an offer of spending a certain amount on a game, and if they do, a number of free spins will be credited to their account as a bonus. Ideally, you want to keep an eye out for no wagering free spins as that means you get to keep whatever you win.
Typically offered as part of loyalty programmes, many new casinos offer players bonuses as a reward for repeat custom. For example, for playing a certain number of games during a certain period, you may be rewarded with free spins or free bets.
What to watch out for when using bonuses at new casinos
For example, all casino bonuses, particularly welcome offers, typically come with terms and conditions attached. It’s important that you check the terms and conditions of a new casino bonus before registering and attempting to claim.
Many bonuses have certain deposit or wagering requirements and it’s important to confirm these before attempting to claim the bonus. You don’t want to be in a position where you rush to deposit only to find that you’ve not deposited enough or haven’t discovered the wagering requirements upfront.
Additionally, some newer payment methods may be excluded from the welcome offer so always check to make sure you’re depositing with a payment method that applies to the bonus. Debit cards are usually your safest bet.
Ultimately, you need to put yourself in a position whereby you know everything from the get-go. This way you’ll avoid making potentially costly mistakes regarding the claiming of bonuses at new casinos.
Games you will find at new casinos
As new casinos tend to be more up-to-date than established casinos, you are more likely to find a large variety of games to play. Further, jackpot and Megaways slots are advanced slot mechanisms, compared to your standard video slot, so expect to find a lot more of those types of slot games at newer casinos. You will often tend to find crash games in new casinos too. And when it comes to live casino libraries, expect to see game titles you’ve never seen before.
Hugely popular among online casino players are slots, of which there are thousands of different titles, many of which carry sizable jackpots.
Arguably the most identifiable casino game, roulette is a game in which a ball is dropped onto a wheel of numbers. There are many different bets that players can make, all of which are determined by the dropping of the ball at the end of any given spin. Nowadays, there are lots of different roulette variations available to online casino players.
Just about as popular and classic in nature as roulette, blackjack, also known as pontoon or 21, is a simple card game in which the player goes up against the dealer in a bid to get as close to (without going over) the number 21 with their cards.
Not too dissimilar to blackjack, baccarat is another card game that involves the player’s hand and the dealer’s hand, with the pair going head-to-head to see who has the highest score. Several forms of baccarat are available at many new casinos, including live baccarat.
Perhaps the most popular dice casino game, craps involves betting on the outcome of a pair of dice rolls. It’s super easy to learn and can be really exciting to play too.
Keno is a simple form of lottery game where players choose and wager on a selection of numbers.
Many variations of the hugely popular card game poker can be played at most new casinos, including Texas Hold’em and Three Card Poker.
There are also many different lottery games that can be played at new online casinos, all of which carry different stake requirements and prize payouts, ranging from very little to a lot, so there’s something for everyone.
Live casino games allow players to play in real-time, much as they would in a bricks and mortar casino, featuring a live dealer and real-time gameplay displayed via a livestream. There are many live casino games available to players, such as roulette, blackjack, baccarat, and poker as well as the much sought after game shows.
Not for the faint hearted, crash games consist of players betting on progressive or multiplying games where the potential win increases the longer the game goes on. Players watch their winnings increase, but must time their cash-out to perfection before the game crashes and all winnings are lost.
Many online casinos offer virtual scratchcards, which offer a similar experience to real-life scratchcards. Players scratch in an attempt to match the amount of numbers or symbols required to obtain a prize.
A game that has stood the test of time, bingo is still a popular choice for many online casino players. Often cheap to enter and easy to play, there are many forms of bingo available to users, several offer large cash prizes; across a variety of operators.
Step-by-step guide: How to sign up to a new casino
If you’ve never registered with a new online casino before, then you may be wondering how you go about doing so. Don’t worry, we’ve simplified this process with an easy-to-follow guide.
Follow the four steps below to easily sign up for one of the new online casinos featured in this article.
New casino games: Trending titles
New casinos vs established casinos
How do new casinos compare to more established casinos? What are the selling points of each? Let’s find out.
New casinos
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Established casinos
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| More modern, different offerings | Tried, tested and reputable |
| Exciting, large, or unique welcome offers | Smaller bonuses as already have customer base |
| More likely to facilitate crypto | Less likely to offer crypto betting |
| Up-to-date customer service options such as social media and live chat | More customers so could take long to reach customer service |
| More optimised features | Familiar site layout |
| More game types | Higher number of games |
How do we rate new casino sites?
You may be wondering how we rate new casino sites in the UK. If so, then see the bullet points below for the different factors taken into consideration when rating new UK casinos. See how FIRST rates the best casinos on our dedicated page. Factors we consider when rating new online casinos:
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Welcome bonus
One of our first areas of concern is the welcome bonus. How does the welcome bonus rate in terms of what is on offer elsewhere? Is it easy to obtain?
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Deposits & withdrawals
Are there numerous deposit and withdrawal methods without any charges?
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Customer support
Key to getting our seal of approval is customer support. We’re looking to see if a new casino offers reliable customer support via a variety of channels, such as social media and live chat.
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Games available
High on our list of priorities when rating new casino sites is the choice of games. We want to see a wide variety of games available to players.
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Security, fairness and licences
We don’t recommend any online casinos that fail to hold a licence from the United Kingdom Gambling Commission, but this is always something to keep an eye out for. If a casino isn’t regulated then it puts you at risk of playing rigged games or being unable to receive your payout, as well as your data and payment information potentially being leaked.
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Loyalty programme
Something else for us to watch out for is whether or not a new casino offers a loyalty programme. If they do, how does it compare to others?
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Responsible gambling measures
Responsible gambling is very much at the forefront of our research. We only recommend fully verified and licensed new casinos in the UK that are committed to promoting responsible gambling. Good signs that a company is committed to this, is by finding charities such as: GamCare, BeGambleAware, GamStop, National Gambling Helpline, Gordon Moody Association and other organisations being linked to the casino; on the footer of the website.
In the United Kingdom, it is legal for people aged 18 and over to register and use the services provided by online gambling operators, such as casinos and sports betting sites, that are licensed to operate in the UK via the UK Gambling Commission.
Responsible gambling is at the heart of all good casino operators and affiliates, and you should never play with more money than you are willing to lose. At FIRST, we make sure all of our casinos on-site have a strong commitment to responsible gambling and prioritise looking after their players.
We strongly encourage our readers to gamble responsibly, while we take pride in providing educational resources on how to stay safe and have fun when gambling online.
If you have any concerns regarding responsible gambling or would like more information on this subject, then visit our responsible gambling at casinos page as well as dedicated responsible gambling companies, such as GamStop, GamCare and BeGambleAware.
