One thing we slot game lovers can be assured of, is the endless supply of brand-new slots and new online slot sites. Year after year there is a deluge of gaming sites from the top UK slot providers such as Nektan and ProgressPlay. But quantity can lead to a loss in quality, so that’s where we have stepped in to tell you about the best new online slot sites UK.

Not only that, but we will also update you on the new casino slots from the likes of Microgaming, IGT and Yggdrasil, so you know where to go and what to play when you get there.

Choice is a wonderful thing to have, but sometimes too much choice can make life harder than we need. If you’re new to online slot gaming, then you’ll simply want to play top quality games. But the more knowledgeable of you out there also consider what features are available, the design of the site and the theme. Unusual slot themes seem to be the go-to option, but we have found an increase in the number of sleek and contemporary UK online casinos available.

Brand New Slot Sites 2023

brand new slot sitesIf any year was the year for top online gaming at home, it was definitely 2023 and for many of us it was the opportunity to find a new mobile slot site. Banking methods changed for many of us too, especially with the removal of Credit Card banking in April. Boku payments remained popular, but new options such as MuchBetter and Pingit started to appear on our favourite casino and sports betting sites such as William Hill and 32Red.

The brands which top our list of best new slot sites are:

Mobile Wins

This ProgressPlay site combines a world of online gaming and sports, to provide the ultimate betting experience. They offer a raft of individual bonuses and promotions, so this is perfect if you’re looking for something a little bit individual.

If our 2023 best online slot sites aren’t what you’re looking for, then we’ll go back a few years on our previous top mobile casino slots.

Top Slot Sites UK 2022

Brand new slot sites in 2019 was as explosive as previous years, although sadly we did see many of our old favourites close down such as Pocket Fortune and Comfy Bingo. With so many notable additions added in 2019, it was hard to drill it down to a few, but we believe these will suit everything you could possibly want from a slot site.

Ruby Bet

Ruby Bet is the perfect all-rounder, with a combination of slots, casino, sports and the option to bank using Boku pay by mobile. But their main goal was to provide quality entertainment online which was safe and secure; mission accomplished.

Yako Casino

On top of reoccurring promotions, you can expect an impressive first deposit bonus from Yako Casino. With the usual slots and casino, you’ll find a number of variations to the Slingo game and even some lottery options.

Best Slot Sites UK 2021 and Before

Best Slot sites UKBoth 2017 and 2018 saw the greatest increase in online casinos, with an average of a hundred new releases each month. With that, we saw every version of a slot site with some pretty remarkable themes. But it wasn’t just the expansion of sites we saw in both of these years, there was a sudden influx of new casino slots such as Sherlock: A Scandal in Bohemia, Aztec Diamonds and Force of Nature.

As you can imagine we had plenty to choose from, so here is our pick of the bunch:


How New UK Slot Sites Have Changed!

We have already mentioned about Credit Cards no longer being available for a banking option. This change in regulations brought in by the UK Gambling Commission is one of many recent aspects that site owners have had to contend with. All sites must be registered with the UK Gambling Commission and hold a UKCG Licence. They must also provide clear information in regards to terms and conditions, which is why you will now see the bonus terms on any images showing for example wagering requirements.

But as well as being regulated more stringently, you will find that many gaming sites have had to adapt with the rapid increase in competition. As such many offer 24/7 customer support, the ability to adapt to whichever device you play from, a simplistic and user-friendly interface, plus reputable banking options and software providers.

Why Sign Up with a New Online Slots UK?

With so much choice available it would be understandable if you decided to simply stick with your usual casino site. I mean what could you get out of a new slot sites UK? Well probably a lot more than you would think, because new players are the ones to get all the perks. An online casino not only has to entice us to register, but they also want us to make those first few deposits.

Here are a few reasons as to why it may be worth your time checking out one of our best slot sites UK!

Welcome Bonuses – Simply for registering and being new to the site, you could enjoy extra bonus credit or bonus spins. This is one of the many reasons that some players prefer to move around and try out various casino sites. The type of bonus will be different on each site, but it tends to be based around cash matching your initial deposit. So, say for example you deposit £100 on a 100% cash match bonus, you would receive an additional £100 making a total of £200 into your account. This means you are doubling the amount you play with, and bear in mind some casino sites offer 200% or even 300% cash match. To ensure full disclosure you will find that many of these bonuses have terms and conditions attached, the main one being wagering requirements. But if you have read the terms and you’re still eager to go ahead, then this may be a way to make your gaming time last longer. There are a few sites out there who offer a no deposit bonus which means no wagering, but these are few and far between.

Weekly/Monthly or Occasional Promotions – To keep the excitement going once the welcome bonuses are over, most sites will offer regular promotions. These could be weekly, monthly, or seasonal events such as Halloween and Christmas. Alike the initial bonus you could enjoy extra credit, bonus spins or even spinning a mega reel. For many players it’s the thrill of the win, rather than the extra credit which makes them try the promotions. But beware of the same terms and conditions because they can lead to you having to add more credit, before being able to remove any winnings.

Portability or Mobile Gaming – Gone are the days of being stuck behind your desktop, so you can play your favourite casino or slot game. Enhanced software has led to a revolution in online gaming which means we can play when and wherever we like. But you should bear in mind that whilst the majority of sites offer mobile gaming, the quality will vary significantly. You really want a trusted provider who offers slot games which are adaptable between desktop and mobile. This means that the game will take the screen size into consideration and give you a quality customer experience.

New Innovative Features – With so many new casino sites, providers are having to find ways to stand out of the crowd. This is where you will find quirky innovative extras such as the ability to collect trophies. Normally a trophy is given when you fulfil something, which could be playing live casino for the first time, crediting a certain amount into your account, or winning a certain number of spins. No, you don’t tend to get anything for it, but it’s a nice little extra that people enjoy. There are also payment options because you only had bank cards in the past, but you can now enjoy adding credit to your mobile phone contract.

New Online Slot Games for 2021

New Slot Games OnlineIt’s not just the casino sites which have smashed onto our screens in 2023, we also have a load of exciting high RTP slot machine games. They are available on the sites we have mentioned, so here is our top selections:

  • Baywatch
  • Flame Busters
  • Queen Cleopatra
  • Wacky Panda
  • Jurassic World
  • Secret Romance


New Slot Game Features

This ever-changing industry is now a staple of the online gaming world and for good reason. Online slot games offer the ability to dip into various themes, depending on your mood and each offers their own distinct features. So, let’s take a closer look as to what are the main changes in the slots gaming world.

Interactive Design

The ability to interact within the game has led to a large growth in the market, as players feel more involved. This shows a stark difference from the original routine of placing a bet or spinning a wheel and keeping those fingers crossed.

Increase in Pay lines Available

For many of the original and older slot games, there would be a limit on the number of pay lines found in the game. 5 pay lines was pretty much the average, but that is definitely not the case anymore. The adaptability of pay lines is a big feature for many slot games and can make them affordable for some, whilst offering more excitement to those who prefer larger stakes. The average pay lines is around 25 now, but we have seen some slots offer the opportunity to increase to 100. Again, it is the variety which makes slot games as popular as they are.


Unlike bingo and table casino games, this is where slots have the upper edge. Not only can you enjoy some of the greatest movies or tv shows as a slot game, but you can travel to Egypt, battle the leprechauns for their pot of gold and play with those Fluffy Favourites. Within the thousands of slot games available it would be hard to find a theme not represented, which means that everyone’s tastes are catered for. With so many providers out there, introducing new slot games on a regular basis, it can only lead to one thing; more innovative gaming. That’s a big win for us because not only do we end up with great choice, but those options are exciting to play.

Addition of Bonus Round Features

With the adaptations of the design of slot games over the years, many players found that providers added some depth and layers to the game. This is predominantly around the area of bonus features, where triggering certain patterns can lead to you being taken to another section of the slot to play a game. These games can lead to extra bonus credit or even better, bonus spins to keep the fun going. Adding that new element has provided gamers with something extra to strive for and thus made the game even more exciting.