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Why Choose New Slot Sites?

Why Choose New Slot Sites?

Many players would prefer an established site that has existed for quite some time. There are reasons for that. These sites have thousands, even hundreds of thousands of players, which is a testament to their reputation. However, new slot sites often offer better bonus terms and conditions precisely because they know they need to compete with renowned and well-established sites.

And when it comes to other things, new mobile slot sites can still be licenced in the UK and regulated by the UK Gambling Commission, so you will be certain that you’ll be protected. The welcome bonus is usually the offer that attracts most of the players to register. If it's a generous offer that ticks all the boxes, then, of course, it makes sense to register and claim this bonus.

The next thing you will need to check is the selection of games. It's up to your choice to compare which new slots sites offer the best games, depending on your preferences and what type of games you’re looking to play.

How We Rate Slot Sites?

Before you deposit your money and play your favourite new online slots, you first need to find a suitable new UK slot site that will provide you with a fun and secure gaming experience. Nowadays, many new slot sites are being launched on a daily basis, and it can be hard to make the right choice. But don't worry, we've got your back! 

Here at SlotsWise, we don’t just look at the homepage and the site's welcome bonuses. In fact, we thoroughly research and test the latest slot sites individually before we recommend them to our readers.

With this in mind, we’ve decided to give you more insight into how we rate new slot sites and what we take into account before we recommend them on our site. When we discover new slots sites UK, we immediately look into the 7 most important things that all great sites must have:

You will see that we listed Security and Licencing as fourth, but we put great emphasis on this. If you’re a UK player, you can be 100% certain that the UK Gambling Commission has approved all slot sites that are displayed here.

Whether you're an experienced slots player or just an enthusiast who occasionally follows the latest trends, gaming developers continually announce and release new online slots, aiming to enrich their offer and improve the overall experience.

So, above, you will find the latest slot sites for this month, and below you can read more on how to choose the one that would fit you perfectly.

Bonuses and Promotions

Bonuses and Promotions
Bonuses and Promotions

Some of the most important features of the latest slot sites are the bonuses and promotions they offer to attract new players and keep the existing ones. Online bonuses are much appreciated by slot fans and can be found in different variations. Bonuses are the enticements that keep players interested. UK slot sites make sure that you'll be welcomed with the latest bonuses that they have to offer when you arrive on their page.

How to Activate a Bonus

Slot sites include all the information you need to activate a bonus, in the site’s terms and conditions section. Usually, online casino sites require you to register on the site and deposit a small amount of money to activate the bonus.

There are some new slot sites with a free sign up bonus that don't require a deposit. It all depends on the type of bonus and the site itself. Also, there might be a time limit on the bonus, giving you a certain period of time to activate and use it. Once you fulfil everything that the site requires, you’ll be ready to use the selected bonus.

What are Wagering Requirements?

Once you become part of the online gaming world, you’ll notice that the term ‘wagering requirements’ appears on all slot sites that you visit. That’s why you must know what wagering requirements are and how they work.

Wagering requirements are the condition that the player has to complete to be able to withdraw their winnings. New slot sites with wagering requirements require players to play with a certain amount of money before they’re able to withdraw any winnings in cash. If the player doesn’t meet the requirements, they won’t be allowed to withdraw the money.

So, before you join a site and play new UK slots online, make sure to check the wagering requirements. The most trustworthy sites will clearly display this info, and you can find it in the terms and conditions. Luckily, some of them allow you to enjoy your bonus without having to meet any wagering requirements.

Bonus Terms and Conditions 

We’ve already mentioned how important it is to read the terms and conditions that come with a particular bonus offer. Before you accept a bonus offer, you must read these requirements. Always look for the most important information about the bonus before claiming it:

The general bonus offer

Checking out the basics of the casino bonus you wish to select is essential in this process. You need to make sure that the bonus offer you choose meets your expectations in regards to what you will receive. This refers to the benefits that are part of the package, whether that includes free spins or even bonus funds.




The minimum deposit for the bonus

More often than not, new slot sites will implement a condition that needs to be met in order for a bonus to be acquired. This condition is most often in the form of a deposit requirement. Namely, in order for a certain casino bonus to be used, players are required to deposit a minimum amount of money to that casino. UK Slot sites will always state the minimum deposit rates for the bonus offers, so make sure to be aware of it. In some cases, slots sites will offer a no deposit bonus, which, as the name indicates, a deposit is not required for the respective bonus offer.

Does the bonus have wagering requirements

In addition to the minimum deposit requirements, another condition that is oftentimes included with bonus features is the wagering requirement. This aspect, however, is related to the withdrawal of the funs that you have potentially managed to win with the bonus. In other words, after claiming a casino bonus offer and using the benefits in a certain game, the wagering requirement indicates the number of times you need to bet the bonus amount you received in order to be eligible to withdraw the winnings. Wagering requirements are key elements for many online casino sites, as they also help prevent money laundering schemes and abuse of the bonus offers.

Is there a time restriction on using the bonus

One thing that we always strongly recommend here at SlotsWise is reading the Terms and Conditions of everything. This also goes for bonus offers of any kind. Oftentimes, certain bonus offers can only be utilized for a certain amount of time once they have been claimed. Regardless of whether the bonus includes free spins or bonus funds, they can be lost if the time requirements aren't met. Because of this, you should make sure to know if there is a time limit on a certain bonus offer that you want to claim, and this information can be found in the Terms and Conditions.

What games are included in the bonus

Bonus offers are not always applicable to all games. Generally, new slot sites UK tend to give players the liberty to choose from all of the games that can be found at the site, however, that is not always the case. Sometimes, UK slot sites will determine the games on which you can use the bonus you have received, or there are even cases where a certain bonus is intended only for a single game. The second scenario is often implemented if an operator wants to attract attention to a particular game, but it can be just as fun and rewarding nonetheless. Again, make sure to be aware of this information as well.

Is there a promo code to enter

When claiming a bonus offer, it can either be directly transferred to your account once you make a deposit or another way that is used is through a promo code. This promo code will be sent to the player upon claiming the bonus offer, which will then need to be entered on the latest slot sites. You should be aware of whether the site implements a promo code for a particular bonus offer, so there is no confusion or issues.



Checking for these things about a bonus offer will help you get the best out of it and take advantage as much as possible. Don't worry - the best slots sites UK will have all of this information properly written in the Terms and Conditions section.

Welcome Bonus

These days, there are many new slot sites with a free sign-up bonus, also known as a welcome bonus. This bonus is a great way to start your gaming journey at a certain site. As the name suggests, the welcome bonuses are UK casino offers that new slot sites reward when players register on their platform. It can come in the form of free spins, bonus funds, and more.

The welcome bonus is a major advantage of playing online rather than playing in a land-based casino. If you’re interested in playing at the best slots sites UK, you should definitely take advantage of it. 

Usually, the site will require you to make a small deposit to be eligible for these types of slot bonuses. However, there are new slot sites that give you the chance to claim a welcome offer without making a deposit. No deposit bonuses are also becoming more and more popular in the gambling world. You can test best casino bonus right here on SlotsWise.

Existing Player Promotions

Once you’ve joined a new slots site, you’ll notice that there are plenty of other bonuses and promotions apart from the welcome bonus. Each slots site comes with its own promotions that can run on a daily, weekly or monthly basis. They can include a match deposit bonus, a free spins bonus, happy hours, cashback, bonuses for new games, etc.

One of the promotions that the best UK slots sites run and players love the most is the free spins bonus. The free spins are solely online slots bonuses, and they usually come on a specific game. In that way, you’ll be able to try a particular game chosen by the site for free. Who knows, maybe it’ll become your next favourite slot!

Another very popular promotion that the best slots sites run is the match deposit bonus, also known as the matching bonus and reload bonus. When new slots sites offer this type of casino offers, they will match the money you deposit in the form of a bonus.

VIP Clubs

The best slot sites that have reached the top in the online gaming world are there because they care about their players and treat them like royalty. Everyone likes to be nurtured and feel important, and that’s why the best slot sites UK run VIP Clubs for the most loyal players. The VIP Clubs are the highest level of the sites’ promotions.

Apart from the regular promotions, a VIP Club member can receive many other exclusive promotions such as a special VIP manager, faster customer service, bigger bonuses, VIP-only bingo rooms and promotions, VIP events, higher cash back, and much more.

To join a VIP Club, you have to be invited by the slot sites themselves after meeting the criteria. Also, a VIP manager on the site can contact and invite you to join the club. Some of the best slots sites allow you to transfer your VIP membership from another site.

Once you have joined a VIP club, you may be required to fulfil certain requirements to maintain your VIP status. That’s why it is important to read the terms and conditions of new mobile slot sites and learn everything you need to know about its VIP club. 

Games Catalogue

When you visit new slot sites UK, you’ll notice that the main focus of it will be slot games. However, top-ranking slot sites come with a range of different games for players who like to try something different. Here is the list of games that can be found at the best new slots sites.


This is perhaps the most popular online casino game in the gambling industry. Because of their popularity, many software developers are working on creating new and innovative slot games. This has resulted in an incredibly diverse selection of games that are available at the casino sites.

Playing online slots is very simple and easy, and you’ll immediately learn how to play them. When identical symbols appear in a certain pattern called a payline, players win a particular amount of money depending on the number of symbols and their value, according to the paytable.

The traditional games present in slot machines in the land-based casinos featured three reels and symbols like fruits and lucky 7s. Nowadays, most of them will feature five reels and a wide range of themes such as fantasy, fairytale, sports, TV, adventure, gold, mystery, and more.

However, the classic three-reel format is still popular today in many new UK slots online, so there are many new three-reel games released as well. There are certain special symbols featured in almost all slots, no matter the type. They are wild symbols, scatter symbols, and multipliers. These symbols can give you different rewards, such as free spins and multiplied winnings.

Live Casino Games

If you want to play casino games online but want to feel like you’re in an actual casino, you can try playing live casino games at some of the best slot sites. Live casino games are table games that include live dealers, as well as real-time gaming.

The casino environment is set up in a studio and broadcast to players in real-time over the Internet. Live dealers give players the ultimate casino experience from the comfort of their homes. You can also check out some of the best live online casinos!

Table Games

When you think of a casino, table games will immediately come to your mind. Table games are popular games that can be found in casinos and now in online casinos as well. In fact, you can enjoy a variety of table games at the new mobile slot sites.

Online table games allow you to spin the roulette wheel or take on a blackjack dealer without having to go to a land-based casino. The most popular table games are:


It’s one of the most exciting casino games that became popular immediately after its invention. Roulette is a game of chance, which can be found on many slot sites UK. In other words, winning at roulette comes down to luck. This game involves spinning a wheel and a ball. You wager on which pocket or section of the wheel you think the ball will land.


In contrast to some other casino games, blackjack has a skill element that can get you some excellent winnings. Blackjack aims to beat the dealer and get your hand as close to 21 as possible. If you go above 21, then you ‘bust’ and lose the round.


This online table game is played between the player and a dealer. Each round of play has three possible outcomes - player, dealer, and tie. Players have to place bets on the outcomes before the hands are dealt. The hand that deals closest to nine will win. If two hands draw the same value, the round ends in a tie.

Sic BoSic Bo

Based on Chinese dominoes, Sic Bo is all about the three dice. The idea of Sic Bo is simple - place bets on the outcome of the three dice. The dealer puts three dice in a cage and shakes them to reveal the winning combination.


Like Sic Bo, this table game is an exciting game where you have to place bets on two dice. The dealer shakes two dice and reveals the winning outcome. There are dozens of possible wagers to make.

Texas Hold’em Poker Texas Hold’em Poker

It’s one of the most popular variants of poker. Each player receives two cards, and then five cards are dealt in three stages. Players have betting options to check, call, raise, or fold. Each player seeks the best five-card poker hand from any combination of the seven cards in total.

Return to Player (RTP) and Variance

If you want to assess how profitable the game is, you can check its Return To Player (RTP) percentage before you play it, as well as its volatility model. 

For example, if a game has 96% RTP, it will theoretically pay out £96 for every £100 wage. The RTP is the calculated average from thousands of spins and the best new slots sites will always list the games' RTP.

A game's volatility model, on the other hand, is an indicator of the size of your winnings and how often they may occur. If you play an online slot game that doesn’t land wins too often but has potential for large prizes, you’re playing a high volatility game. If the slot game you play offers smaller wins, but you and landing them more often, then you’re playing a low volatility game.

If you want to know more about RTP and volatility, you can read our guide on it.

Game Software

New slot sites and new online slots wouldn’t be so popular if it weren’t for the games’ software developers. Technology has increasingly evolved, which has led to improvements in the games' visuals and audio, plus there have been many innovations in the games as well.

In online casino games, gameplay and the whole gaming experience are way better, thanks to the software developers. There are plenty of software providers that specialise in developing high-quality and innovative casino games. Software providers create their own niche and include small consistencies between their games.

Some of the major software developers include NetEnt, Microgaming, Playtech, Real Time Gaming, IGT, Amaya, Betsoft, Evolution Gaming, Barcrest, NextGen, Cryptologic, Pragmatic Play, Quickspin, Gamesys, Play N Go, Big Time Gaming, ELK, Gamevy, iSoftBet, Iron Dog, Nektan, Scientific Games, Realistic Games, Thunderkick, and more.

You can find the full list of the most popular and secure software providers in the online gaming industry.

Security and Licensing

For new slot sites to work securely, they need to be licenced and regulated by the proper authorities. Being a safe and secure site is the most important feature of both the already established and the new slot sites, and you should always pick a properly licenced site.

Gaming regulators ensure that the latest slot sites provide a secure gaming environment and that players can always deposit and withdraw funds safely. Some of the most respected authorities include the UK Gambling Commission, Malta Gaming Authority, Gibraltar Regulatory Authority, and more.

Furthermore, we always check if the new slot sites that we recommend use a Random Number Generator (RNG). RNG is software that ensures fair and transparent gaming. All of the outcomes are completely random, which offers equal chances of winning to all players. Also, the best slot sites UK are supporters of responsible gaming and have agreements with major responsible gaming platforms such as GAMSTOP and GamCare.

Banking Options

Banking Options
Banking Options

Playing casino games online means that you’ll have to deposit funds at some point, so new slot sites must provide a safe and secure gaming environment. That’s why the best slot sites UK provide funds protection and a variety of secure payment methods. These payment methods can include debit cards, PayPal, Paysafecard, Apple Pay, Neteller, Skrill, Entropay, wire transfers, Pay by Mobile, and more. The latest slot sites have a quick and transparent withdrawal processing time that allows you to withdraw your winnings safely and securely.

Mobile Usability

We live in a time when people use mobile devices more than desktop devices, which means that they sometimes prefer playing mobile slots. Therefore, it can also be said that almost all of the sites we promote here are new mobile slot sites as well, which can be enjoyed even on the go.

All of the slot sites we recommend here at SlotsWise are fully mobile-optimised and developed with HTML5 technology, allowing fast and smooth mobile gameplay. Moreover, some of the new mobile slot sites have their own mobile apps available in the stores, so you can download them and access your favourite games.

Customer Support

There comes a time when players need some help or assistance when playing at slot sites. For that reason, the latest slot sites need to have responsive customer service that will put the players' needs as a number one priority.

This makes the site even better, more appealing and more attractive for players. Customer service can be in the form of a live chat or a customer support system that is always ready to help the players. In addition, the best slot sites UK have provided an email address and phone number where players can reach them. They have a 24/7 support system and answer the players’ questions quickly.

Top UK Slot Sites

Here are some of the best new slot sites UK for March 2023. We have detailed reviews for each of them, so feel free to click on the link to get more details.

playzee | Slotswise

Playzee is one of the most popular sites, and you’ve probably heard about it if you’re a regular player. Playzee is home to hundreds of different games that include online slots, jackpots, a live casino that offers real-time gaming, table games, poker, and more. There, players can enjoy playing the most popular games and all of the newly released slots. What’s more, Playzee runs plenty of bonuses and promotions so that players can take advantage of them as well.

Spin Yoo |SlotsWise

Spin Yoo is one of the latest new slot sites to enter the scene and it didn't disappoint. It offers a wide variety of titles from some of the biggest and most influential providers in the industry, so you will be able to check out new slots as well as many of the classics. If you are looking for a different kind of fun, then Spin Yoo has you covered as well, as it offers a selection of roulette, blackjack and poker, as well as a live casino and 3D craps. 

Spin Rio

Spin Rio is one of the new online casinos and it already has a wide selection of games for its players. It offers more than 1,400 online casino games from some of the biggest names in the industry. You can find a great array of new online slots, table games such as blackjack, roulette, baccarat, as well as scratchcards. On top of that, Spin Rio offers over 100 live casino games, where you can enjoy a fantastic real time gaming experience.

paddypower | Slotswise

Paddy Power is another great online casino site that has been present in the iGaming world for years. This excellent site offers some of the best gaming options and regular promotions for both new and loyal players. There, more than 300 online slots from the best software providers can be found and played. Paddy Power has become a huge community of slot fans all over the world.

the-sun-vegas | Slotswise

Sun Vegas Casino features more than 500 online slots by NetEnt, Playtech, Microgaming, and many other huge names in the online casino industry. In addition, it offers a great range of live dealer games. All of the games on Sun Vegas can be played on any desktop and mobile device with no software download required.

pokerstars-casino | Slotswise

PokerStars is one of the most popular names in the world of online casinos. Established in 2015, PokerStars offers a huge variety of slots and table games and tournaments with the potential of rewarding great prizes. In addition, PokerStars wants to spoil players with many different bonuses and promotions, including the free spins bonus on some of the most popular games.

888-casino | Slotswise

888 Casino is considered one of the most secure places where you can play your favourite casino games. The company has been in business for two decades and is a respected name in the online casino industry. 888 Casino offers a wide selection of online slot games, as well as plenty of in-house developed games that you won’t find at any other site.

777 | Slotswise

When you visit 777 Casino, you’ll find an excellent collection of slots games, all packed in a modern platform. 777 Casino is powered by the most reputable software developers. So, if you decide to give this online casino brand a try, you won’t be disappointed. There, you’ll find the all-time favourites like Starburst, as well as some of the new online slots.

leo-vegas | Slotswise

Leo Vegas is a simple site that gained a lot of popularity due to its impressive collection of games. Within this site, players can enjoy some of the most well-known and popular slot titles, including some of the best releases from the best software providers. Additionally, Leo Vegas runs plenty of regular bonuses and promotions suitable for every player.

betfair | Slotswise

Betfair is a popular UK site where players can enjoy hundreds of video slots, plus a range of sports betting and online casino games. This site provides a complete gaming experience and is home to numerous promotions. Betfair hosts an incredible live casino that is great if you’re looking for an authentic gaming experience.


Are these slots sites allowed to operate in the UK?

One essential thing is the legal aspect of online gaming. All casinos that are displayed on this page have a licence issued by the UK Gambling Commission. This means that whenever a player registers with this casino, they will be protected by the UKGC. The Commission issues the licenses, but it also oversees whether casinos operate by the law. Online gambling in the UK was legalised by the 2005 Gambling Act, and later amends were introduced with the Gambling (Licensing and Advertising) Act 2014.

When you sign up and play at a licensed casino, you can be certain that they operate according to the law and that your funds and personal information are safe. The UKGC is the strongest safeguard for UK slot fans. If any issue arises, you can contact the UKGC, and they will assist you with the issue and take measures if necessary.