Best Slot Sites!

Are you looking to join one of the best slot sites? Do you want to join a safe, secure and friendly casino, with plenty of gaming options?

On this page, you can expect to find only the best options. These casinos have received a very high review score from us.

If you are anything like us (or at least like we were before we starting reviewing online casinos!) then you will just look at the welcome bonus. If it offers you a decent deposit match with a large number of free spins, then you sign up.

Did we read the terms and conditions? Nah!

Then I tried to withdraw….oh…hang on a minute, I can’t because the wagering requirements are too high! I can’t withdraw because I exceeded the maximum bet allowed while playing with bonus funds. Damn. Maybe I should have read the T&Cs!

During our reviews, we pay particular attention to the T&Cs and we detail the important bits in each of the reviews we complete.

It is fair to say that many online casinos will have very similar rules when it comes to playing with bonus funds. Especially when it comes to which games you can and cannot play, and which games have a lower contribution to the wagering requirements. Pay attention to these. There are common games they do not want your to play.

The short story is, if you want to join one of the top slot sites, then take a look at the list below. These have all scored at least 8.5 out of 10 in our reviews.

What Are The Best Slot Sites?

Best Slot Sites - The Criteria!

Welcome to our collection of the best slot sites for the UK. These online casinos have scored 8.5 or more in their reviews!

best slot sites uk

During our online casino reviews, we trawl through each site and score them using the following categories:


What online slot games are on offer? How many games do they have? Which online slot providers do they have? Do They have live casino options? Do they have scratchcard games?

The best will have a large variety of games, from a large variety of game providers. Too often we see a large list of games but some of the best slot providers are not there – which sucks!


This is extremely important for us as an online casino reviewer, and should be for every customer!

The first thing we do is check that funds are store separately from the casino – which they should be. Then we check the type of security certificate (SSL) they have. You will only find sites with a valid SSL certificate on this page.

There are other aspects of security that we look into, such as a text alert to verify a deposit.

Withdrawal Speed

When you are lucky enough to win, you want your cash back as soon as possible, right?

The online casinos here will have lightening quick withdrawal speeds! Sometimes, they are limited by a 3rd party – such as Visa, but it is all about the time it takes for them to authorise the withdrawal that is the important part.


This is just as important to the online casino as it is for the customer. You want to be rewarded and they want repeat business!

Having said that, it is surprising when we see an online casino that doesn’t have a very good reward system for loyal players. They are losing out…but the best casinos have a very good loyalty scheme!

Customer Service

When there are problems, they need to be resolved. Customer service is an important part of any business.

It takes 5 good experiences to remember good customer service but only 1 bad experience to remember bad customer service.

So to make it on this list, they need some world class customer service!


This is heavily linked in with the withdrawal speeds (see above). An online casino with an excellent cashier will make sure your funds are not sitting in limbo waiting to be withdrawn.

Some online casinos will hold your funds for up to 48 hours to give you a chance to change your mind. I am not keen on that! Although it is good for the casino, it is a tad irresponsible!

Site Layout

They should have an excellent, fluid website UI. Games will be easy to find, deposit and withdrawal will be seamless.

We also like the option to view how far have have journeyed through the wagering requirements.

The most important thing is that the site is quick and easy to navigate, and doesn’t throw up any errors!

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Now you know which online casinos we have rated high enough to enter into the best slot sites list. It is worth noting that we play on each of these casinos and regularly check for any updates to t&cs, the welcome bonus or the games they offer.

Whilst we have identified some of the most important aspects of the terms and conditions for each of the casinos we have reviewed, it is very important to make sure you have a read, just to make sure you are playing within their rules and regulations.

If you have joined one of the casinos in this list and have had issues then please let us know. Once they are identified as a top online casino, it doesn’t mean they cannot be removed. Ongoing customer service is extremely important for them to remain in this list.

Fancy A List Of Online Casino No Deposit Bonus Options?

You can also check out our page Online Casino No Deposit Bonus!

You will get some awesome options on it! Good luck!

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Be Gamble Aware – If The Fun Stops, Stop!

If the fun has been taken out of your online gambling, then you need to stop and think. If you think you have a gambling problem then please use one of the following resources:


Be Gamble Aware

Gamblers Anonymous

Gamble aware