It’s one thing the English “speaking” casinos, and another thing the slots sites UK, the online providers which hold a strong UKGC license and are available for players in the United Kingdom. Of course, many players from around the world can enjoy and entertain themselves on top UK slots, as long as they are properly licensed! In this article we present the top online slots UK with the best slots bonus UK.

Betandslots’ experienced experts have reviewed best online slots UK. When it comes on slots online, it was love at the first spin for all of us. But when it comes to review new slots sites UK, we are professionals and review each one of them against a set of standard industry benchmarks. We note their game variety, their design graphics and mobile usability and experience, their bonus offers, their payment methods and their customer service. But first we check if they are fully licensed and regulated by the UK Gambling Commission. You can be certain that only the best online slotsUK make it in our shortlist.

Top slots sites UK

Welcome Offer
30 Free Spins
More Ways To Win!
Min. Deposit And Wager £10. T&Cs apply
4.3 rating
T&Cs Apply
T&C Apply
Welcome Bingo Bonus
£60 Bonus
Spend £10 And Get It
Stake £10 Cash On Bingo Tickets Only. T&Cs apply
4.0 rating
T&Cs Apply
T&C Apply
No Deposit Bonus
£10 Free
Bonus for New Players
Wagering Requirement. Not All Games Contribute Towards Wagering T&Cs apply.
3.9 rating
T&Cs Apply
T&C Apply
3.8 rating
3.6 rating
Welcome Bonus
80 Chances
To Become An Instant Millionaire For £1
18+ Gamble Responsibly. T&C Apply
3.5 rating
T&Cs Apply
Welcome Offer is for New Customers Only The 80 chances are credited as £20 welcome bonus and players can spin 80 times at £0.25 on the Mega Moolah progressive slot game. The minimum first deposit required is £1, for all subsequent deposits the minimum deposit is £10. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. General Bonus Terms And Standard Terms & Conditions Apply. Please Read Details At Casino’s Offer Description. 18+ Gamble Responsibly. T&C Apply
1.4 rating
T&Cs Apply
T&C Apply

Because of the incredible variety, you can find most of the top brands in the industry with leading software, wonderful promotions, impeccable security and much more on the list. The only downside is that choosing a particular casino can be a bit difficult. This is where reviews can come in handy as they contain all the information players need to know. Slots sites UK offer a number of advantages.

One of them is that the games and descriptions were not translated from other languages. This means that they are the way they were created by the software developers. It is quite common for things to get lost during translation. With the larger market of English-speaking gambling enthusiasts, the leading casinos can also afford to spend more on marketing and advertising. This helps attract new players. This leads to better looking websites, hosting the best slot games and of course bigger bonuses that can certainly make any casino more attractive.

How we rate slots sites UK

There are different casinos where you can play. There are thousands of real money casinos websites to choose from. But unfortunately there are also many that are just fraudulent and fake websites. Therefore, it is very important that you choose a reliable online provider. Choosing a reliable casino can be a daunting task. You have to be careful before signing up for a casino. To help the players make the gambling experience as pleasant and exciting as possible, we have given some tips. These tips should be considered before deciding to register and deposit at an online provider.


First you have to check whether the online casino is licensed. These licenses protect players from many things. It also makes sense to pay attention to which license the casino has, besides the UK Gambling Commission which is the absolute standard for UK casinos. If you don’t see any information about the license, you’re most likely dealing with a scam.

There are hundreds of slots sites UK that have valid licenses. So there is no reason to settle for a casino that has no license. But the licenses also differ. There are strict and mild licenses. We are looking for the casinos with the strict licenses that allow the casino to operate in European countries. The best licenses are those issued by UKGC and the Malta Gaming Authority.

Then there are licenses from Gibraltar, Isle of Man, Alderney the German Schleswig-Holstein and then you have licenses from Curacao, Costa Rica and various tax heavens. During the past years many countries regulate and supervise gambling for their countries as well supplying licenses for casinos and bookmakers (Italy, France, Spain, Sweden, Denmark, Greece etc).

So, besides the UKGC license which is needed for all UK casinos, if you are a player from another country, you should check if the provider is licensed for your country as well.

Slots variety

The best UK casinos should offer the best slots, the top winning progressive jackpot slots and the best payout slots as well! Here you can find the list of the best payout slots games. Playing at UK slots sites you can use your bonus spins and your bonus funds to test the games with the highest RTP (return to player) percentage. According to the UKGC regulations, casinos should have a list with all their games and their RTP percentage available for their customers.

One of the most fun things about online slot games is the variety. When choosing a casino, make sure you check everything it has to offer! The most common form of online slot games are video slots, which have regular payouts, and lower jackpots, but offer lots of pay lines (this means you have more chances to win) and often include mini-games, bonus spin features and interesting themes. Then there are jackpot slots.

Those are usually linked across multiple casinos, since that’s how they work. They keep a small percentage of each wager and add it to the progressive jackpot. Spinning the wheel at those slot games has a higher risk, since you will win rarely, but if this is the case then it could be life-changing!

Classic slot games have fewer win lines, a much simpler game-play and a retro aesthetic.

Slot games are provided by casino games and software developer companies and as a player you should know which developer is powering the online casino you chose. Some top online casinos offer slots from numerous developers while others are powered by top-end slot makers like Microgaming, or NetEnt and have early access for new games or even some exclusive games. Of course, besides slots, there are loads of other types of games, casino aficionados love to play when visiting their temple of gambling. Some, like videopoker games even have the same feeling like slots. You place a bet, spin the reels and hope to land a great poker hand.

Many slots sites offer a completely different section of specialty games, like Bingo, Keno, Scratch cards or virtual sports (virtual football, virtual horse racing, etc).

Customer service

Every online casino that really cares about its customers offers high quality customer service. The customer service representative should be able to solve all questions quickly and professionally. It is best if the online casino offers a live chat function. But you also have to have options like email or phone. It is also essential to check how customer service solves problems. In our list you will only find the casinos that have the best customer service.


Every online casino found on our list offers the safest gaming experience. All websites use encryption software to guarantee security online.

Payment options

The casino must list a variety of available secure transfer options, including debit cards, e-wallets, and bank transfers. Some online slot sites also offer the cryptocurrency option and accept Bitcoin, Ethereum, Litecoin etc. The casino sites listed on our list offer all possible options to deposit and withdraw money. Also you will find Paypal slots UK as well as casinos which accept Paysafecard and mobile phone payments.

E-wallets are the most popular payment method in new online casinos these days. They are also usually the best option for players. Your main advantage is security. If you have an e-wallet account, you can protect personal and financial information from third parties. Some of the most popular e-wallets are Neteller , and Skrill.

If you select a bank card as the payment method, you have to enter the information printed on the card such as name, card number, CVV code and expiry date.

When you have entered all the information on the card, you select the amount of money you want to deposit or withdraw. The most commonly used bank cards in the world of casinos are VISA , MasterCard and American Express . If you want to make a deposit with a bank card, you choose the debit card as the preferred payment method and indicate which card type you have. The deposited money is immediately displayed on the online casino account. The fee for debit card transactions varies from casino to casino. Note that credit cards are not accepted any more by UK online casinos.

Mobile casinos and user experience

What exactly are mobile casinos? The concept is fairly simple since mobile casinos are no different in reality from normal online slot sites. The only difference is that they are accessed by mobile devices such as smartphones or tablets. Many first class online casinos have optimized their websites for mobile users. This is a big advantage for many players, since you no longer have to limit gaming to just a PC or laptop. With mobile casinos you can play slots anytime and anywhere.

Mobile casinos are pretty easy to use . Most operators require you to log in to play. You can also play pretty much the same game as in a normal online casino. Some operators did things differently. They have created special mobile casino apps for their players. In this case, all you have to do is download the app from iTunes or Google Play. Then you can play without having to log in from there every time.

In addition, HTML5 technology, which was developed a few years ago, made it possible for many operators to make all games available to players without downloading. Mobile casinos are becoming more popular every year. This trend shows no signs of an early slowdown. In fact, in a few years, they can even completely replace their desktop counterparts.

As more and more operators optimize their platforms for mobile use, mobile casinos offer far more advantages than at first glance. For example, some of the best slot sites offer special bonuses for mobile casinos.

The most popular games for mobile play are slot games. The best providers in the market are keeping up with the latest technology innovations making sure the mobile experience they offer is top notch. Now all modern casino websites are responsive, which means they work exactly like mobile apps. Some providers offer separate mobile casino applications making sure their clients stay loyal. Those mobile casino apps use mobile device functions as touch id or face id for sign in and for deposits. Those small details indicate of a top slots site.

Live casino

It’s also important for the best slot sites UK to offer a live casino environment. Around 50% of players choose live games these days. Over time, this number also increases. You can understand that because live games are very exciting.

What makes these games so popular is the impressive experience. At least this is the main reason why many new customers and loyal players choose these games. Technology has come a long way since the beginning of the online age. This has been especially true in recent years, when livestream media has become increasingly popular with people around the world. Let us give you a little insight into how it works.

If you choose to play at a live casino table, a livestream of that live dealer table will appear on the screen. What you see before your eyes is what is actually going on in the casino. Players can actually interact with the dealer while still playing quietly in between. This offers an almost close to the real casino experience.

You can communicate with the dealer and in some occasions with other players through messages or via your microphone. The live casino streams now on offer are amazing in full HD. In addition, even the slightest noise can be recorded with the microphones used by live casinos. So you can see and hear everything that’s going on! The last piece of the puzzle that you can really immerse yourself in these games is the fact that the games do not allow delays. The player does not lose focus. So you can really believe that you are playing in a real casino.

The incredible experience that live casinos can offer compared to online and mobile casinos is surely one of the greatest highlights of playing in a live casino. However, this is only the tip of the iceberg. The most obvious advantage of a live casino is that you can choose where and when you play all your favorite games . Going back and forth in a casino can be a pretty tedious task that can eat up the hours every month. Live casinos save players all the extra hassle by playing them anywhere in the world where you have an internet connection.

Slots sites UK bonus offers – Free Spins – Tournaments

Online slots sites UK offer bonuses to attract new players and show to their loyal customers their appreciation. You can get a deposit bonus when you register. It is also possible to get free spins or bonus funds without having to make a deposit, just to boost your account and have more cash funds to enjoy your visit. Apart from that, bonuses for loyal online players, free bonus spins and other offers are available. As a player you should always check the terms and conditions attached to those bonuses, whether its an offer for your 1st deposit, or it is a free bonus bet.

No deposit bonus

This is often only offered to new players who want to register in a casino. This offer is usually free bonus spins or a small amount of money, separate to cash. With this bonus, players can try out a slots site before making their first deposit.

Welcome bonus

This is the most popular casino bonus that casinos offer players. These offers can bring the player a large bonus amount, such as two to three times a deposit. However, this is often associated with some conditions. A welcome promotion package sometimes consists of several types of offers that are available to a new player. It is always a good idea to carefully check which terms apply. These include wagering requirements, min deposit needed, max bonus amount you can get, max bonus bet you can place, validity period, etc.

Deposit bonus

Many online casinos provide players with a deposit bonus on the first deposit to secure them as a permanent player. Deposit bonuses are the most common of all online casino bonuses. The amount you get in this situation depends directly on the amount of the deposit. For example, if you deposited 100 euros for and you were promised a 100% deposit bonus, you will receive an additional 100 euros to play with. So then the player has 200 euros in the account.

Free spins

Another huge casino bonus is free spins. Free or bonus spins winnings are often tapped to a maximum cash amount and attached to certain wagering requirements that must be met. As the name suggests, these casinos reward their players with a certain number of free spins. You can use the bonus spins on a specific game. Usually these are some new or popular online casino slot machines .

VIP and high roller bonus

Collecting VIP bonus points can offer some very nice benefits. These can include such bonuses as cash bonuses, holidays and events. All casino bonuses offered to high rollers and loyal players differ significantly on different online gaming platforms. However, it must be obvious that these are huge casino bonus offers to attract the high rollers.

New slot sites UK

The most important thing to know about brand new UK casinos online is that they are all equipped with the latest technologies, the latest games and the most generous casino bonuses and offers. Competition on the casino market has never been greater. The only way to stay in the market is to make sure the casino offers the best gaming experiences on the market. The best slot sites UK should also be as innovative as possible.

Casinos using the latest technologies improve the overall experience for every player. Whether it’s about finding new fascinating ways for the player, dealing with gameplay, or choosing the safest payment options if a casino wants to be the best new casino, all of these are the things that should be there. Even if you’ve never played in online casinos before, you’ll want to do it when you see what the new online casinos offer. Here you will also find the lists of the latest slots sites UK:

Welcome Package
Up To $1500
+100 Free Spins
18+ Gamble Responsibly.
4.7 rating
T&Cs Apply
Minimum Deposit $25, Max Deposit $500, Wagering Requirement 30X Deposit+Bonus. Check Wager Chart. For Bonus Terms And Details Please Visit Offer's Terms & Conditions. 18+ Gamble Responsibly. T&C Apply
Welcome Bonus
Up To $2500
100 Free Spins
18+ Gamble Responsibly. T&C Apply
4.6 rating
T&Cs Apply
Welcome Offer Terms: Min. Deposit Is $/€25, Free Spins And Bonuses Have A maximum Cashout of $/€100. Only For New Players. Please Read Bonus Terms. T&C Apply
Bookmaker Bonus
Get $30 Free
For ID & Phone Verification
Only For Sport Betting. Use Coupon Code.
4.5 rating
T&Cs Apply
Only For Sport Betting, Wager X20 And Bet Ratio 1.8+ For Wager To Count. Bonus Is Valid For 30 Days. Full Terms apply. 18+ Gamble Responsibly. T&C Apply
No Deposit Bonus
£10 Free
Bonus for New Players
Wagering Requirement. Not All Games Contribute Towards Wagering T&Cs apply.
3.9 rating
T&Cs Apply
T&C Apply
Get up to:
50 Free Bets
1 for every $1 deposit
1 Free Bet credited for every $1 deposit. Up to 50 Free Bets valued at $0.10 each on Book.
3.8 rating
T&Cs Apply
T&C Apply
Free Spins Offer :
Get 30 free spins
Welcome Offer
T&Cs apply.
1.1 rating
T&Cs Apply
T&C Apply

Top Casino Reviews

Welcome Package - 300% Up To $1500 & 100 Free Spins
18+ Gamble Responsibly

Grand Eagle casino
Grand Eagle casino

Grand Eagle Casino - Welcome 100% Match Bonus Up To $300
21+ Gamble responsibly

Vegas Crest Casino
Vegas Crest Casino

Welcome Bonus Get Up To $2500 And 100 Free Spins
Only For New Players.

London Betting Shop
London Betting Shop

Bookmaker Bonus $30 Free For Account Verification
Use Coupon Code Provided

Author: Jonathan Stefanou

Friends call me Jo and I am a professional writer contributing at Betandslots from the first day! Through the past two decades and right after my graduation as a journalist, I’ve been covering international sports for various newspapers and magazines.

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