Best slots sites UK
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Best slots sites UK

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Best Slots Sites in the UK

Online slots gaming is one of the most popular forms of digital casino play in 2021, and if you are looking for the best slots gaming sites, you’ve come to the right place! If you're also wondering about football betting, make sure you take a glance at our selection of some of the best online football betting sites in the UK.

The UK’s best slots sites in 2021

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Best Slots Sites in the UK






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Online casino gaming is always getting better and better, whether it’s the range of games, the graphics, how easy they are to play, and a bunch of other factors. Through this post, we will be identifying the sites that are at the very forefront of the UK market for online slots play. There’s certainly no shortage of sites to choose from, but the ones below will give you an experience like no other.

Mansion Casino – leading games available

Best Slots Sites in the UK

This site has a great welcome offer of up to £200, and it has some of the best games that you can possibly see in its library. The range on this site runs into the hundreds, and you can find 3D slots, classic 3-reels, jackpot slots, and basically every other kind of slot you can think of. Mansion Casino is a tried and tested brand too, so you don’t need to worry about using a brand that is still in its early life.

Mansion Casino is also a very mobile-friendly site, so if you want to enjoy these slots while you’re out and about, you can. When you consider all of these facts together, Mansion Casino is definitely one of the top right now.


Coral – incredible slots range

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If you’ve gambled in the UK before, there’s a rather strong chance that you’ve seen the Coral brand before. This brand has been in the game for years, and during this time, it has grown its casino portfolio to include more than 1,000 titles. Obviously this is quite an impressive range, and you can see popular titles like Book of Dead and Gorilla Gold Megaways bursting through the section.

To make matters even more appealing, Coral has some of the very best jackpot games around. Many of them are well into the seven-figure range, so there’s always that little extra to play for when you are spinning these reels. Finally, the graphics for the majority of these games are exceptional, which is just the cherry on top of the quality that Coral offers. Along with the top quality you also have the Coral joining offer that is of equally good value.

PlayOJO – a site straight out of the top-drawer

Best Slots Sites in the UK

PlayOJO has thousands of slot games for you to play, and it is one of the most appealing sites in the nation. That is without question, and PlayOJO has a secret weapon up its sleeve – it is one of the only online casinos in the UK that has committed to zero wagering requirements for all of its bonuses. This means that whatever you do win through deposit match bonuses, free spins, and other promotions is yours to cash out instantly.

Obviously this is a great factor, and when you consider that you can enjoy thousands of games mixed in with regular bonuses that have zero wagering, what’s not to absolutely love about this site?

Mr Play – fresh and lively casino

Best Slots Sites in the UK

Mr Play is probably the least known brand on this list, but let us tell you now, Mr Play is doing big things in 2021. It has a library that rivals some of the best in the nation, with video slots galore open for all of its members. The site has a fantastic welcome offer and several reload promotions for its current members, and when you combine this with the hundreds of slots available, Mr Play just had to make this post.

It is a much newer brand than some others we’ve mentioned, but this is what makes it so exciting. It is already a site that boasts some of the best games available like Gonzo’s Quest and Starburst, and Mr Play is constantly adding to its library. Another option is Gala Spins or Gala Casino

Choosing a site with the best slots

What providers have been used

Whenever you look through the portfolio of casino games on a site, it is always the case that these games have come from software providers. It goes without saying that not all software providers were created equally, and there are definitely some operators out there that have done things better than others. To name a few of these providers, you should keep a keen eye out for names such as NetEnt, Microgaming, Playtech, IGT, and Red Tiger.

What the welcome offer is

Since the welcome offers on casino sites are usually the largest offers that you will get, it is worth your while to check that the welcome offer is rewarding. Of course, by picking a site with a decent welcome bonus, you are getting the chance to kick things off with some exciting wins. This isn't guaranteed, but since you can often play using free spins and free casino cash through welcome offers, you really don't have much to lose by taking advantage of them.

Value of jackpots

Jackpot games are one of the most appealing categories of online casino games, and that is because the payouts can be enormous. It goes without saying that there is no guarantee at all that you will win one of these huge jackpots, but when you are spinning the reels, this is always at the back of your mind that you could be the one to win. Many games operate as progressive jackpots too, so the payout will keep getting larger until somebody wins It.

Ongoing bonuses

Here's the bottom line as an existing customer with an online casino – you want to be rewarded for your loyalty and custom. The best way that an online casino brand can reward you for this is through ongoing bonuses, which is definitely a factor to consider before you choose a site to register with. Basically, the more regular and better the rewards are, the more you will feel like you are getting value from your chosen site.

Quality of graphics

online casino slots

It's one thing having access to a fantastic selection of games, but it's another thing entirely to consider how these games actually perform. This is why you want to make sure that the graphics of the video slots that you play are up to scratch. By finding a site where these games have good graphics, your overall experience will be more satisfactory.

Registering on these sites

First step – choose a site

This first step may seem obvious, but it is the most important step out of all of the ones listed within this section. It is always advisable to take your time when choosing a site to sign up with, and you should have a checklist of factors you are looking for so that you can match it up and find an appropriate site.

Second step – run through the registration process

No matter what site you finally decided to sign up with, you will always be required to go through a brief registration process. There should be a link somewhere on your chosen site labelled as ‘sign up’ or ‘join now’, and during this process, you will need to give a few details so that you can actually open an account.

Third step – enter a payment method

This could be part of the registration process or you may need to do it after you have signed in, but regardless, you'll always need to enter a payment method so that you can make a deposit. Since all of these online casino sites operate using real money, it is necessary that you have real funds in your account so you can enjoy the games.

Final step – deposit and play

With your payment details registered, you will need to go ahead and actually deposit funds so that you can get started and spin those reels. The minimum deposit requirements can vary depending on the site that you choose, but it is often the case that you must deposit at least £5 or £10 on your initial deposit. On a side note, if the welcome offer on your chosen site requires that you deposit a set amount, make sure that you pay attention to such details so that you can take advantage of the welcome bonus.

Best slots sites UK FAQ

Should I look out for any particular software providers?

Yes – we would advise that you keep a lookout for software providers like Microgaming, NetEnt, IGT, Blueprint Gaming, Playtech, and Red Tiger. The software provider for a game can often be found through the ‘more info’ link next to the slot.

Can I play these games on mobile too?

Yes. Most of the casino sites that you sign up with will have some form of mobile access that you can use. The very best sites will have a native app that you can download as well, which are usually available on iOS and Android.

What is the standard bet minimum?

The standard minimum bet that you can make with a video slot is often in the 10p or 20p region. It is quite rare that you’ll be able to spin the reels for less than this, but such information will always be shown before you load up a game to play.

Should I enter a promo code for welcome bonuses?

The only time you will need to enter a promo code to secure a welcome bonus is if it is explicitly stated in the terms of a bonus. If you do not see any promo code requirement, then you should assume that one is not necessary.

Can I add slots to my ‘favourite games’?

Yes, although this does depend on the site whether this feature is available. Sometimes you might see a heart or star symbol on a game, and by clicking it you will then see it under favourites.

Do I need to wait long for winnings to be added to my account?

Most online casino sites will credit winnings in real-time, meaning that winnings will be added to your balance within seconds.

What are the common payment methods I can use?

Some of the typical payment methods you will find at online casino sites include bank transfers, e-wallets (Skrill/PayPal), prepaid cards, and debit cards.

What are the main types of video slots?

Video slots come in all shapes and sizes, although some of the most common ones that you will find include Megaways, 3-reel classics, 5-reel slots, and progressive jackpots. The best sites have a range that supports all of these gaming varieties too, which gives you plenty of options.

Are there any in-game features or bonuses to look out for?

Absolutely. A lot of games will have features such as free spins, expanding wilds, cascading reels, scatter symbols, extra multipliers, and even in-game animations where you can potentially win free spins or extra cash through the bonus.

Are these slot sites regulated?

Yes, all of the slot sites we have mentioned within this post are regulated in the UK market. This is proven by the licence that they all hold, and these licences can also be verified through the main UK Gambling Commission website. This shows that they are legal and that it is logical to trust these sites as well.