The Best Slot Sites UK

There are many dozens of slots sites available to slots players in the UK. Are they much of a muchness or do some stand out? How do you know which slots sites in the UK you should play at, and which you should avoid? Read on if you want to find out!

Top 10 UK online slots sites

Casino Bonus Let's Go!

Spend £20 & Get 110 Bonus Spins Terms & Conditions
Buzz Bingo Review
*18+. First depositors only. Deposit & Stake £20 on Midnight Wilds slot game: Get 110 Bonus Spins on Midnight Wilds slot at 5p (5 lines x 1p) per spin. Jackpot cannot be won when using free spins. Customers will also be eligible for existing standard sign up bonuses if they stake an additional £10 on Bingo, see T&Cs for details. £5 min. withdrawal on winnings. T&Cs apply. Please game responsibly and if you need further support, reach out to BeGambleAware for confidential help.

100% Bonus on Your First Deposit Up to £100 + 20 Free Spins Terms & Conditions
The Sun Vegas Casino Review
*18+. New Customers Only. 100% Deposit Match up to £100. Min deposit £10. 50x Wagering applies to the Bonus + Deposit amount, playable on selected slots only. Wager £10 cash on any slot to receive 20 free spins for selected slots (20p per spin). winnings from free spins have 40x wagering. Bonuses must be accepted within 72 hours and are valid for 30 days and wagering requirement must be completed in this time. Bonus amount can't be withdrawn. Max bet restrictions apply. Not all games contribute equally to wagering requirements. Deposits made with Neteller and Skrill are not valid for this promotion. T&Cs apply Please game responsibly and if you need further support, reach out to BeGambleAware for confidential help.

Get Up to 30 Free Spins. No Deposit Required. Terms & Conditions
Wink Slots Review
For the no-deposit bonus: 18+. UK players only. New players. Register & get up to 30 Free Spins [FS]. 19 FS*3 on selected slots over 3 days (10 FS per day upon log in). Must be claimed by 23:59 on day of grant & valid for 7 days once claimed. FS wins granted in bonus after all FS used; wins set at £1-£4 (per 10 FS). Reg bonus wins capped at £100 exc. jp. Wins. Wagering req. Apply: 30x bonus funds *vary by game); Full T&Cs apply For the deposit bonus: 18+. New players only. Offer only valid on a players 1st deposit at Wink Slots. Min deposit £10 to get 100% Bonus (max £100) + 30 Free Spins [FS]. FS available on specific games for 7 days. FS wins are granted in games bonus after all FS are used. Bonus wins capped at £400. To withdraw games bonus & related wins. Wager 30x the amount of bonus. Wagering req vary by game. Deposit balance can be withdrawn at any time. Full T&Cs apply

100% Deposit Match Bonus Up to £50 + 50 Free Spins on StarburstTM Terms & Conditions
Mr Green Casino Review
18+. New UK customers only. Opt in required. 1x per customer. Min. £20 deposit. 1st deposit only. Selected games only. Max. Bonus £50 with 35x wagering and 50 Free Spins at £0.20/spin on Starburst™ with 35x Wagering. Free Spins and Bonus credited once deposit amount has been wagered on slots. Bonus and Free Spins expire 7 days after issue. Game weighting, game, country, currency, player restrictions and terms apply.

100% Buy in Bonus + 50 Free Spins* Terms & Conditions
William Hill Review
*18+. Opt in required. New customers to Casino page only. 1x per customer. Min. Buy in £10. Bonus value 100% of Buy in. Max. Bonus £300. 40x Wagering, Max Redeemable £4,000. 50 Free Spins with x35 wagering will be awarded after the Buy in Bonus is completed, Max Redeemable £1,000. Bonus expires after 7 days. Stake contributions, player, country, currency, game restrictions and terms apply.

200% Up To £50 + Free Spins* Terms & Conditions
Vegas Mobile Review
*18+ only. 200% Up To $/£/€ 50 on 1st deposit with Code: ACE200 + 15 Free Spins on 2nd Deposit on Gonzo's Quest with code: GO15 New players only. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days/ free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: $/£/€ 20. Excluded Skrill deposits. Full Terms Apply.

11 Wager-Free Spins + 100% Bonus up to £200 on First Deposit * Terms & Conditions
Videoslots Review
* New players only. 18+. First deposit bonus welcome package: Min £10 deposit. 11 Welcome Spins - No wagering. 7 days to activate spins and spins expire 24 hours after activation. 100% deposit bonus - max bonus £200 payable in 10% increments. Wagering requirement 35x. Bonus balance is paid with 10% instalments to account balance. Bonus balance is not playable. Max bet is £20. Account balance is withdrawable at any time. Upon withdrawal, any remaining bonus balance or features are forfeit. Full T&Cs apply. Please play responsibly.

Wager £10 Get £70 - Welcome Offer!* Terms & Conditions
BetVictor Review
*New customers.Opt in. £70 bonus = 2x £20 and 3x £10 bonuses for selected games, up to 60x wagering. Bonuses expire in 7 days. Card Payments only. Wager £10 on selected games within 7 days of registration. Geo Restrictions. Click here for T&Cs. 18+ |

Up to 150 Free Spins & Up to £500 Bonus Terms & Conditions
Cashmo Review
18+. New players only. Up to 50 Free Spins awarded (FS18p) at registration with 7 day expiry. Additionally, up to 100 FS available after 1st deposit, awarded via 3 deposit boosts. Deposit 1: Up to 20 FS. Deposit 2: Up to 30 FS. Deposit 3: up to 50 FS. Each set of FS has 7 day expiry. FS award decided via feature game. FS are locked to Rainbow Slots. All winnings from FS are awarded as Bonus Credit with a 40x wagering requirement. Up to £500 Welcome Bonus available via 3 deposit boosts (Min Deposit is £10 to qualify). Deposit 1: Upto 200% deposit match bonus, £100 max bonus. Deposit 2: Upto 150% deposit match bonus, £150 max bonus. Deposit 3: Upto 100% deposit match bonus, £250 max bonus. Deposit matches are applied, after deposit, as bonus credit with a 40x wagering requirement. Max withdrawal without depositing is £50. Withdrawing Unspent Qualifying Deposit will exclude the player from these promotions. T&Cs apply,

Deposit £10 to get 25 Bonus Spins on Fluffy Favourites* Terms & Conditions
Rise Casino Review
*First-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 25 Free Spins [on a game of our choice]. Free Spins Winnings will be capped at £2.50 and credited as bonus funds. 40x wagering applies to bonus funds. Unused Free Spins expire after 7 days. Promo code: RISE. Deposit balance is available for withdrawal at any time. General withdrawal restrictions & full T&Cs apply. Valid until further notice. Please gamble responsibly.

What should you look for in a slots site?

Slots sites with a good reputation

The most valuable information regarding any slots sites is from slotting experts or from the players who play there. When you are looking at a new slots site in the UK in 2020, don’t sign up due to the tasty bonus deal it is offering you. Take time to read reviews of the site and any independent player evaluations you may find. A site soon builds up a poor reputation if it is not up to scratch.

Is it a licensed casino?

You should only EVER play at a licensed casino. To find out if a casino is licensed, scroll down to the bottom of its landing page. The best online casinos will give details of their licences and even links through to information about the licence itself. If you are unsure about a casino’s licence, then don’t play there!

UK Gambling Commission regulation

If you are based in the UK, then any online casino that you play have MUST have a United Kingdom Gambling Commission licence. If you are unsure whether a casino has a UKGC licence, you can check on the UKGC site. If a casino does not have a UKGC licence and you are within the UK’s jurisdiction then you should not play there. If you have problems with the casino, then you will have no one to help you.

Privacy policies

Again, the best online casinos have Privacy Policies. This outlines what they do with your personal data. If you read something within the policy that you do not agree with – such as them sending your personal data to unrelated third parties or unrelated parties full stop, then don’t play there.

Reliable customer services

At the leading online casinos and slot sites in the UK, customer service is available 24/7. By that, we mean a dedicated chat applet or telephone hotline that is available all hours of the day or night. We don’t mean an email address that you can send an email to 24/7!

Some casinos say they have customer support 24/7 when they don’t – they simple allow you to use a chat applet whenever you want but your queries remain unanswered. Others hire third-party companies to provide customer support – companies that have nothing to do with them. Check reviews to gauge the reliability of a slot site’s support.

Fair withdrawal times

It’s a major bone of contention at slots sites in 2020 that withdrawals take much longer than deposits when they should take the same time period. Some casinos like to keep your money in their account for as long as they can, taking seven days or even longer to process your withdrawal.

We feel the maximum any withdrawal should take is three days, and even that is pushing it.

Good value bonuses and wagering requirements

The days of excellent bonus deals are well and truly over. You may win a nice amount with a bonus, but the chances are against it. You should think of a bonus as a ‘no cost’ way of evaluating a site before you – if you choose to – part with some of your own hard-earned cash.

The best bonuses are those with fair wagering requirements, so you don’t have to spend hours grinding through a bonus before you actually get to spend or withdraw it.

Games from a variety of software providers

There are now countless very good software providersNetEnt, Microgaming, Playtech, Red Tiger, Yggdrasil, SG Digital, Play’n GO and Pragmatic Play are all capable of producing very high-quality games, and frequently do!

Its best to look for slots sites that offer games from a variety of wagering software providers as opposed to sites that stick to just a handful. Variety is the spice of slots, after all!

A decent selection of payment methods

Now that credit cards have been banned in the UK as a means of funding online wagering, most people use their debit cards instead. It is perhaps better to consider alternatives such as PayPal, Skrill, Neteller or even Bitcoin as a means of making payments, and keeping your card or banking details to yourself.

So, when you are searching for a new slots site for 2020, choose one that offer alternatives to debit cards, and a number of them too.

How to spot a rogue slot site

Thankfully there are very few rogue sites out there, and those that are uncovered do not tend to last very long. Here are a few ways of spotting sites you will want to avoid.

Bogus accreditation

If a site has no licensing or lies about its licensing, then you should not go anywhere near it.

Slow payments

You can check in several places for reports about slots sites in 2020 that constantly drag their feet when it comes to paying their players, or make excuses to find ways of not paying out. Due diligence is key – if you win a nice jackpot you will want to get paid!

Third party testing and auditing

All casino software is audited by independent testing organisations. If a site doesn’t provide verified evidence of third-party testing and auditing then don’t go there.

Poor customer support

A site saying it offers good customer support and a site that provides good customer support can be two different things. Again, you need to check independent customer testimonials before you sign up with a site, or read dedicated slots sites in the UK reviews.


Very, very few people make a successful living out of gambling and it’s 99.999% certain that you are not going to be added to that list. Playing at an online slots site should be considered as entertainment only, and not a means of generating money.

If you feel you are spending too much money and time at a slots site in the UK then self-exclusion is a good idea. You can self-exclude (i.e. prevent the site from allowing you to log in) for a limited period, or forever.

Two things to bear in mind when you self-exclude. If you self-exclude at a site run by a specific company, then you will be self-excluded from ALL sites run by that company (this is a UKGC requirement). Secondly, if you self-exclude infinitely, then the site will NOT allow you to reverse this decision, ever.

Online slots sites vs land-based casinos

You might find yourself asking what the differences are between playing at an online slots site and playing at a land-based casino. Here’s what you need to know …

Playing at online slots sites

You will be able to play at most slots sites 24/7, and you can play via your PC, laptop, phone to tablet which means you can play anywhere, even in the bath! You will be able to choose from dozens of slots games plus a number of casino games. You can be a member of many online slots sites, and if you get bored of one site, you can simply move on to the next.

Playing at land-based casinos

You may have to travel a fair distance to find a land-based casino, and joining one is not always easy (you may have to be recommended by an existing member). They are not usually open until the evenings, and a certain standard of dress and behaviour is expected. You will have a limited selection of casino games, and an even more limited selection of slots. If you don’t like the casino, you may have to travel even further to find another one.


Q. Which slot site offers the best payouts?

A. Many people ask this, but it’s not really something that’s applicable. All slots sites are designed to make money, and they make money off of their players. You cannot really compare the payouts of different slots sites, nor should you play with the expectation of winning a payout.

Q. Can I win real money on online slots?

A. Yes you can, but you can only win real money by paying real money, and you should never feel that winning real money at an online slots site is ever guaranteed.

Q. What is the best online slot site?

A. That depends on what’s important to you. A high number and good variety of games? Lots of live casino options? Swift, hassle-free payouts? Read our reviews to find the best online slots site in the UK suitable for your preferences.

Q. How to find the best slots sites in the UK?

A. That’s easy! Read our reviews!

Q. What are the top five slots sites UK for 2020?

A. That’s difficult to say, as new slots sites are arriving on the internet on a weekly basis. Read our reviews for our site evaluations and whether we think an online slots site is a ‘Top 5’ candidate or needs to be Z-listed.