BEST SLOT SITES IN THE UK FOR 2022
Welcome to the UK’s top directory of online slot sites, where you can choose your next slots casino from our list of recommendations. Get ready to pick up 100s of free spins and lots of bonus money to play your favourite games from NetEnt, Big Time Gaming, Microgaming, Play n Go and many others. We have reviewed and rated every site on our list to help you find the right one. You can also check out our expert slot game reviews and the latest new slot sites for brands launched this year.
- Last Updated: 5th December 2022
- Page Content Written by Site Editor, Mark Wadie
ADVERTISER DISCLOSURE: We are paid commissions for every customer that we refer to the slot sites in our list. These commissions may affect where each casino appears in our list but they do not affect the impartiality of our reviews or ratings. We only partner with sites that are licensed by the UK Gambling Commission.
18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Free Spins expire after 3 days. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. Play Responsibly! Terms apply. BeGambleAware.org.
18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Deposit Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money without wagering requirement. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Deposit Bonus expires after 30 days if wagering requirement has not been met. Free Spins expire after 3 days. One bonus allowed per person, address, device, IP. www.begambleaware.org. Full bonus terms apply Terms apply. BeGambleAware.org.
*18+ Applies only to new depositing players. Minimum deposit: £10. 35x Wagering requirement applies to match up bonus. Spins credited in specific games. Spins expire after 24 hours. Wagering requirement applies to spins. Terms and Conditions apply. Please play responsibly. begambleaware.org #AD Terms apply. BeGambleAware.org.
Welcome package includes 3 deposit bonuses as follows: First Deposit: 100% up to £50 + 20 Spins on Starburst *Min. Deposit £10 Second Deposit: 50% up to £75 *Min. Deposit £20 Third Deposit: 50% up to £75 *Min. Deposit £20 After first deposit made, customers will get + 20 Spin for the next 4 days: 1st day after First Deposit: 20 Spins of Finn and the Swirly Spin 2nd day after First Deposit: 20 Spins of Book of Dead 3rd day after First Deposit: 20 Spins of VIP Black 4th day after First Deposit: 20 Spins of Aloha! Cluster Pays Winnings won with spins that require deposit, have to be wagered 35x. Bonuses that require deposit, have to be wagered 35x. Terms apply. BeGambleAware.org.
Opt-in required. 20 Bonus Spins on “Book of Dead” and 100% Deposit Bonus up to £25 on first deposit. Min deposit £10. 30x wagering requirement for Bonus Spins and 30x wagering requirement for Deposit Bonus (game weighting applies). Max £5/spin or £0.50/line or £10/round (live casino). 30 days expiry. T&C’s Apply. Please gamble responsibly • www.begambleaware.org Terms apply. BeGambleAware.org.
This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Book of Dead. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. OJO’s Rewards and Game Play policy applies. 18+| BeGambleAware| Full T&Cs Apply Terms apply. BeGambleAware.org.
18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Deposit Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money without wagering requirement. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Deposit Bonus expires after 30 days if wagering requirement has not been met. Free Spins expire after 3 days. One bonus allowed per person, address, device, IP. Terms apply. BeGambleAware.org.
18+. New players only. Min. deposit £10. Bonus: 1st deposit 100% up to £300 + 30 bonus spins (Reactoonz™), 2nd deposit 50% up to £500 + 50 bonus spins (Book of Dead™), 3rd deposit 25% up to £200 + 20 bonus spins (Legacy of Egypt™). Spins on specified games only. Bonus money is separate to Cash funds & subject to 35x wagering requirement. £5 bonus max. bet. Bonus must be used within 30 days, spins within 10 days, otherwise any unused will be removed. Only bonus funds contribute towards wagering requirements. Terms apply. BeGambleAware.org.
18+, First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.10. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the Free Spin winnings and bonus amount or £5 (lowest amount applies). Free Spins must be used before deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. Terms apply. BeGambleAware.org.
Offer valid upon 4 deposits. 1st deposit: 50% up to £50 + 50 extra spins in Starburst, 2nd deposit: 30 extra spins in Book of Dead. 3rd deposit: 30 extra spins in Fire Joker, 4th deposit: 50% up to £50 + 40 extra spins in Gonzo’s Quest. 35x wagering applies. Terms apply. BeGambleAware.org.
18+. New Players only. One bonus offer per player. Min deposit £10. Max bonus bet £5. Bonus funds expire within 30 days & bonus spins within 10 days. Spins valid on Starburst only. 1st dep: 100% up to £300 & 100 spins, 2nd dep: 75% up to £300 & 75 spins, 3rd dep: 50% up to £300 & 50 spins, 4th dep: 25% up to £300 & 25 spins, 5th dep: 100% up to £100. The 100 spins on 1st dep are credited at a rate of 25 spins per day over 4 days. Bonus spins winnings credited as bonus funds & capped at £50. For the 1st dep offer, this winning cap shall be applied to each set of 25 spins. Bonus funds separate to Cash funds, 35x wagering. Terms apply. BeGambleAware.org.
New Games customers only. Sign up using promo code ‘GAMES’. Deposit and stake £5 or more to receive 25 Free Spins on selected games. Free Spins credited within 24 hours. Free spin equal to 20p per spin. The 25 free spins are only available on selected games. Any winnings from free spins will be paid as cash. Free Spins expire after 7 days. E-Wallet & Prepaid Card restrictions apply. SMS validation may be required. Terms apply. BeGambleAware.org.
New players only. One offer per player. Min Dep £10. Max bonus bet £5. 1st Dep offer is 100% up to £100 + 100 Bonus spins on selected slots. Spins expire after 10 days, funds after 30 days. Bonus funds separate to Cash. Wager Req of 35x Deposit + Bonus apply. Terms apply. BeGambleAware.org.
18+. New players only. 1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Extra spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 30 extra spins on 1st deposit, 25% match up to £800 + 25 extra spins on 2nd deposit, and 50% match up to £200 + 50 extra spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Terms apply. BeGambleAware.org.
18+. New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£100: max £100 bonus + 50 spins on selected games; £101-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply. Terms apply. BeGambleAware.org.
18+, Welcome Bonus for New Players Only, Maximum bonus is 100% up to £100, Min deposit is £20, No max cashout, Wagering is 35x bonus, Maximum bet while playing with a bonus is £5, Eligibility is restricted for suspected abuse, cashback is cash with no restrictions, Skrill and Neteller deposits excluded, Cashback applies to deposits where no bonus is included. Terms apply. BeGambleAware.org.
18+. New players only. Min deposit £10. Bonus funds are 121% up to £100. Bonus funds are separate to cash funds and subject to 35x wagering requirement. Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. Affordability checks apply. Terms apply. BeGambleAware.org.
18+, New Customers Only, Min Deposit £20, Wagering 40x Bonus, Max Bet £5 With Bonus Funds, 100% Up To £99 Bonus and 99 Bonus Spins on 1st Deposit, Eligibility is restricted for suspected abuse, No max cashout on deposit offers, Welcome bonus excluded for players depositing with Skrill or Neteller. Terms apply. BeGambleAware.org.
AN INTRODUCTION TO ALLSLOTSITES.COM
On this page we are going to explain what makes a good slot site and guide you through the process to find the best slot site for you. Before we get started, a quick word on who we are and why you can trust our listings and reviews.
The AllSlotSites.com editorial team has been in and around the gambling industry for many years in operational and marketing roles as well as serving our time as punters and journalists. As you will find out, our experience gives us an edge over other comparison sites as we have an unrivalled understanding of the games you play and the sites you play at. We know that finding a new casino is not just about a pretty logo and the promise of a big cash bonus. Like us, we know that you want to play at a casino you can trust, with clear and transparent terms, fair games and a secure account.
But above all … we know that you want to be entertained!
That is why we present only the best licensed UK slot sites, providing full coverage of all aspects of their service from games to bonuses, support and cashier options. So make sure you take some time to browse our lists and read our reviews so that you can enjoy the best of what’s out there right now!
Want to know how we review the casinos we feature on our site? Find out in this article: How We Test and Review Slot Sites.
TOP 10 SLOT SITES
Before we get into the nitty gritty of what makes a good slot site, here our editorial team have chosen our favourites by overall service and bonus types. Remember that this is all subjective – you may have your own views but these should give you a good guide on where to start.
NOTE: We last updated our top 10 on 5th December 2022!
- Duelz Casino – Best for player vs player slots tournaments
- Spin Rio – Best slot site for Megaways games
- Casumo – Best for big prizes slots tournaments
- Play OJO – Best with no wagering bonuses
- Temple Nile – Best White Hat Gaming site
- Betfred Games – Best sportsbook casino
- All British Casino – Best British site
- Luckland – Best Aspire Global slot site
- BacanaPlay – top social-gaming style slot site
- Temple Slots – Best for NetEnt games
OUR GUIDE TO UK SLOT SITES
WHAT IS A SLOT SITE?
Let’s start with a definition: A slot site is any website that offers real money slot games to gamblers. There are lots of free to play slots, many available on social media platforms like Facebook, but we do not concern ourselves with those here. We just focus on the games on which you can stake money for the chance to win prizes. Our listings include bingo sites and sportsbooks that offer real play slots games too.
HOW TO CHOOSE A SLOT SITE
There are 1000s of casinos for gamblers to pick from today. With hundreds of new games arriving each month and new casinos cropping up all the time, we are spoilt for choice.
So how do you decide where to play next?
Well, each of us will have different priorities when choosing a site, though for most of us the free spins and bonus package for new players will be pretty high up on the list. If you are a seasoned player then you will probably have a favourite game too, or even a favourite game provider that you look out for. If you are new to the reels then you will probably be searching out simple, straight-forward, low-risk slots that deliver regular payouts. Of course, whatever your choice you should always make sure you gamble at a site that is fully regulated by the UK Gambling Commission, provides a safe and secure cashier, and offers a professional support service to help with any queries or complaints you may have.
So it’s clear that there are a few considerations to bear in mind when choosing your next slots adventure. That’s why we have put together the following guide to help you find the right casino from our list. We cover the best value bonuses, lots of information about the games you’ll find at these sites, the best payment options to use, licensing and responsible gambling.
Use these quick links to jump straight to points of interest:
Let’s start with what is for many the most important point – the welcome bonus. There are many ways in which your sign-up offer can be sliced and diced, with free spins and match bonuses usually central to the deal. New regulation is constantly chipping away at what operators can deliver to new customers, and any new Gambling Act in 2022 is likely to insist on further changes. But for now, here are the key points to consider when evaluating a slots bonus:
Bonus Triggers – look for the minimum deposit required to release the bonus. Usually it will be around £10, but it may be higher and an insufficient deposit will mean you miss out. No deposit bonuses are a rarity now but you can find them from time to time.
Maximum Bonus – the bonus will be capped, usually at £500 or £1,000. If you deposit more looking for a greater bonus you won’t get it.
Wagering Requirements (WR) – check how much you have to wager to release the bonus and any winnings you generate to your real money balance. The WR is usually around 30x but can be much higher. Lower WR mean better value bonus and more chance of walking away with some cash. You can find out more in our guide to Wagering Requirements.
Game Restrictions – some bonuses are only available on specific games. This is particularly true of free spins. Check to see which slots you can play your bonus on.
Maximum Wins – how much will the operator let you take home with you when using your bonus funds? Often your winnings will be capped at £500 or less. Don’t get caught out by this one!
Expiry Times – always make sure you are aware of how long you have to claim the bonus from registration, and how long you have to use it once it is credited, or you may miss out on some free spins!
Validity of Payment Options – not all payment options will be valid for every bonus. Often eWallets like Neteller and Skrill are excluded.
In short, ALWAYS check the terms of an offer before you sign up and deposit so that you know what you are getting into. Now here are some of the best value bonuses currently available UK slot sites.
BEST NO DEPOSIT SLOT SITES
Though no deposit bonuses are rare, it is still possible to pick them up when operators are feeling generous. Check the wagering requirements on any winnings as they are not likely to be immediately withdrawable. Also look to see how much you can win with your free spins, the payouts will normally be capped at between £20 and £100. But hey, these are free, no deposit bonus spins, so who’s going to be picky?!
BEST SLOT SITES WITH NO WAGERING REQUIREMENTS
The best value bonuses and free spins come with NO wagering requirements. That means you can withdraw winnings from bonus or free spins wagering in cash directly! No questions asked! As you can see, this kind of offer is EXTREMELY rare. In fact, right now in the UK we only know of two casinos where this offer is available – our favourite of which is Skill on Net’s Play OJO. This is a great destination for slots play and they have built a reputation on providing what they call the fairest casino promotions online. We’ll let you decide if you agree.
BEST SLOT SITES WITH LOW WAGERING REQUIREMENTS
Not all bonuses can be free of wagering requirements. However, some will have a lower requirement than others. Typically in the UK wagering requirements for a casino bonus will be 30x the value of the bonus (and sometimes the deposit). That means the player must stake money to this value before the bonus, and any winnings, become withdrawable in cash. Typically our bonuses with low wagering requirements start at 20x the value of the bonus. That means you have more chance of walking away with some cash in your pocket after you’ve enjoyed your free spins.
SLOT GAMES AND DEVELOPERS
Of course, alongside your bonus, one of the most important features of any UK slot site is its game catalogue. Not all casinos team up with the same game providers, and not all operators offer games with the same configuration. Indeed, it is possible for an operator to include or discount features when they take a game, and even to tinker with the Return to Player settings to improve their margins. Some of our favourite game developers have a flexible RTP set up that they sell into their operator partners to give them the power to increase or decrease the payouts on a game. Pragmatic Play, Play n Go, Novomatic and NetEnt all run with flexible RTP. And all suppliers at our listed sites carry a license provided by the UK Gambling Commission that allows them to build and distribute gambling games online.
** OUR SLOT GAME REVIEWS HELP YOU CHOOSE YOUR SITE **
Each week we review the latest slot games on release at our listed UK slot sites. There are lots of new titles to pick from as every game studio has a busy schedule of releases. Use our reviews to help you find a slot that suits your style of play – from high risk thrills and spills to casual slots fun with regular payouts. In our reviews we cover key features of the games like RTP (Return to Player), volatility and top payouts. You can read more on this page where you’ll find reviews of this year’s top games including No Limit City’s dark and moody True Grit Redemption, Play n Go’s Japanese adventure, Tale of Kyubiko and Relax Gaming’s Reactoonz-esque Spacer Miners.
SLOT GAME OF THE WEEK - THE BORDER BY NO LIMIT CITY
Another hair-raising adventure with the new kings of high variance mayhem, No Limit City. This time we head to the border where drug mules, gangsters and cops converge over a 6×6 grid!
- RTP: 96.17%
- Variance: High
- Top Payout: 44,288x
Look out for xClusters, Avalanche Wins, xNudge Clusters, xBombs and, of course, xWays, in a pulsating high risk Cluster Pays game with huge win potential. ‘Hope can only get you so far!’ says the games tagline …
BEST UK SLOTS
As you will find out there are thousands of online slots available for UK players to test their luck and not all are of the same quality. Some offer much more exciting and compelling gameplay than others. The best slot offer a thrilling mix of themes, features, maths model and payout potential. Of course, deciding which are the best is a subjective exercise, but when we want to take a spin these are the 5 games we turn to most often.
Progressive Multipliers, Wilds, Free Spins, Mystery Symbols
Scatter Win Jackpot, Free Spins, Multipliers
Splitting cells, Multipliers, Free Spins, Wilds, Jumping Wilds
Free Spins, Mystery Scatters, Symbol Upgrades, Wilds
Medium / High
Wilds, Sticky Wilds, Free Spins, Multipliers
THE DIFFERENT TYPES OF SLOT GAME
When you load up a casino you will normally find that the slots listings are divided into categories. Some casinos will have more than 1,000 games in their lobby so it helps to have this categorisation so that players can easily find their favourites. A lot of operators also incorporate a function to filter by game provider as well as providing search boxes to help you locate a game by name.
These are the main categories of slot:
These are the most popular type of game at an online casino and the ones you are most likely to play. The average video slot will have a reel set of 5 or 6 reels, each with 3 or 4 rows of symbols. Some will take their inspiration from classic fruit machines, but most will draw on a wide range of interests – pretty much ANYTHING can be used as the theme for a slot game, which is what makes this type of gambling so fun. Prepare yourself for some pretty sensational graphics, animations and video too. Many of these games have Hollywood-level production values!
The Megaways™ slot engine has revolutionised this sector of the gambling industry. Here, each reel displays a random number of symbols after each spin, usually between two and seven. The more symbols displayed, the greater the number of paylines in play – as high as 117,649 in some games. Compare this to the typical video slot which might have just 10 or 20 paylines! Megaways™ creators, Big Time Gaming, have combined this game engine with incredibly high variance to create some of the most infamous high-risk slots of recent years.
These games are for the big jackpot chasers. Prizes in Progressive Slots can be in the millions of pounds, though of course the odds of winning are very low. You may have heard of titles like Mega Fortune from NetEnt, or Mega Moolah from Microgaming, which are famous for their life-changing prizes. You’ll usually find these games in a special area of the home page with the prizes displayed in a ticker next to the logo.
If you want to dip into the retro corner of the market then classic slots could be for you. They will have a very basic design consisting of just 3 reels and they will use the symbols and imagery from old skool game machines – grapes, melons, lucky 7s and gold bars. These simple fruit machines are a great place to start. There are many developers still producing games like this every year. Play n Go’s own Fire Joker Freeze from 2021 is a good example.
If you want to play slots for free you still can still do so at most UK casinos. In 2019 the rules around freeplay changed in the UK under direction of the UK Gambling Commission. You will first have to verify your ID and age with the gambling operator whose site you are playing at. That means registering your account and providing ID like a scan of your passport or driving license. If you have a small budget and want to play slots for real then you can still do that for very small stakes of as little as 1p or 5p at most casinos too.
Real Money Slots
All slots at the casinos listed here are available to play for real money. If you choose to play for real then have a think about how much money you want to spend before you start and set a stake value that you are comfortable with. Remember that a spin takes just a few seconds to complete so it is possible to spend your balance very quickly. Check out our guides on slot variance and RTP below to find out more about how real money slots pay out.
WHAT MAKES A GREAT SLOT? THEMES, FEATURES AND GAMEPLAY
THEMES, SOUNDS AND ARTWORK
Every slot game has a theme of its own. Some are very popular and crop up many times over – Ancient Egyptian titles like IGT’s Cleopatra or Novomatic’s Book of Ra are very popular, as are games based on Popular Movies or Rock n Roll bands. Others are more obscure with themes like Steampunk or Science Fiction. Whatever your taste there will be something for you – so if you’re going to spend some time with a game, make sure it’s one that looks good to you!
Every slot will have a mix of low value and premium symbols. Low value ones are typically card values 9 through to Ace or the suits, Spades, Clubs, Hearts and Diamonds. Premium symbols are always based on the game’s theme. For example, a common symbol in an Egyptian-themed slot would be the Scarab Beetle. In addition there are usually Wilds, which sub in for all other symbols in winning lines, and scatters, which are symbols needed to trigger the free spins round.
FREATURES AND GAMEPLAY
Most slots will have additional features that kick in when special symbols land in the base game. Features are what elevate the gameplay beyond the standard spins. They give you more fun, more tension, and hopefully more chance of scoring bigger wins. Here are some examples of typical slot game features.
- Free Spins – These are the most common feature in slots. Something like 5 or more free spins of the reels will play out, often with the opportunity to earn more by landing extra scatter symbols. Free Spins usually come with enhanced symbols like Multipliers or upgrades.
- Multipliers – These are commonly added to symbols or whole reels. When the symbol forms part of a winline then the multiplier value, which can be as high as 15x or 20x, is applied to the payout. Game developers like Big Time Gaming have built amazing slots that combine the free spins and multipliers to sensational affect in games like White Rabbit and Bonanza.
- Cascading Wins – Another slot feature that appears regularly, particularly in Megaways™ games, is Cascading Wins. In this instance, whenever a win occurs, all winning symbols are removed from the reels and new ones drop down in their place. This can create new wins, and further cascades. Check out NetEnt’s Gonzo’s Quest for a good example of a Cascading Wins slot.
- Expanding Symbols – A popular features in high variance games like Play n Go’s Book of Dead is the Expanding Symbol. This is an icon that lands on the reels and automatically expands upwards to fill an entire visible reel space. This enhances your win potential on that spin, and in Book of Dead it is possible this way to fill an entire screen with one symbol and score the top payout.
- Expanding Reels – the biggest change to come about in the slots industry in recent years was Big Time Gaming’s famous Megaways™ engine in which each reel has a random number of rows assigned to it. In the typical Megaways™ slot there will be 6 reels with up to 7 rows, which creates up to 117, 649 paylines per spins when every reel has the maximum of 7 rows each. The Megaways™ model has been licensed to many of BTG’s rivals now and competitors like Yggdrasil have brought out their own variations on the Expanding Reels theme. So what was once a niche type of gameplay is now ubiquitous in the industry and is even making it’s way onto Vegas casino floors too.
- Mystery Symbols – Those who enjoy a bit of extra random action tossed into the mix will enjoy the Mystery Symbol feature in their slots. These icons land as Question Marks or something similar and then all change into one identical symbol from the paytable simultaneously. With more identical symbols appearing on the reels at the same time the chances of scoring a win are enhanced. This is another feature commonly used in slots like Big Time Gaming’s Bonanza and White Rabbit.
These are just a few of our favourite slot features and gameplay enhancements that take the base game action in your favourite slots to a new level. Some of us love feature-packed games because they are more compelling and you rarely get a spin without something extra happening. But not all slots players like all these features and you can still play some classic 3 reel slots and even some high variance games where the gameplay is stripped right back to the basics. It’s worth trying both kinds of game to find out which you prefer.
SLOT GAME RTP
The Return to Player (RTP) is the average amount that will be paid out as a percentage of the overall money wagered on a game over time. Most slots have an RTP of around 96% to 97%, though some will be lower and some will be higher, even getting closer to 99%. It’s important to remember that this is an average number, not an absolute statistic! Just because a game has an RTP of 95% doesn’t mean that it will always pay out £95 on every £100 wagered. That would be very boring, and pointless! No, this is the average – some of us will experience much better returns on our wagering, and some of us will experience much lower returns. However, it is a useful number to know, and if you are looking for better odds then you could try playing games with a higher than average RTP.
Here are some of the best games with a high RTP. Just click the image to play at Slot Nite, one of our favourite UK brands. You can more games like this in our article, Which Slot Machines Have The Best Payouts.
5 Slots With a High Payout
- Bloodsuckers II By NetEnt (98%)
- Goblin’s Cave by Playtech (99.32%)
- Ugga Bugga by Playtech (99.07%)
- Mega Joker by NetEnt (99%)
- Starmania by NextGen (97.87%)
SLOT GAME VARIANCE
The other significant slot feature to look at when choosing your game is the variance. This will tell you how volatile a game is, by which we mean, how far from the average return to player the payout may vary during your session.
Low variance games will not drift far from the RTP so will pay out in small, regular amounts. These our considered to be low risk games. High variance games, considered to be high risk gambling, are those where the payouts will be well outside the normal RTP during your game play with long periods of dry spins with a very low RTP, followed up by short bursts of very high payouts.
If you are new to slots, or if your budget is small, then high variance games are to be avoided because they can use up your funds very quickly with no return. If you are in for the high stakes, high drama of massive win sequences that come from games like Bonanza and Dead or Alive then high variance will be your thing and you should seek out these titles.
Find out more in our Guide to Slots Variance.
5 Slot Games With High Variance
- Pink Elephants by Thunderkick
- White Rabbit by Big Time Gaming
- Book of Dead by Play n Go
- Montezuma Megaways™ by WMS
- Bonanza by Big Time Gaming
SLOT SITE PAYMENT OPTIONS
After checking out the bonuses and the games on offer at your prospective casino you should also consider which payment options are available to you. You may choose to deposit with a debit card which all operators will facilitate. However, there are other options that you are available at most sites, and each one comes with its pros and cons. If you are interested in using an eWallet then Paypal is a good choice as it is accepted by most slot sites and offers fast and free deposits and withdrawals. Other eWallets, including Skrill and Neteller are also widely accepted and come with the same advantages, as well as allowing you to transact without directly sharing your bank details with the gambling operator, which for many is a more safe and secure method of payment. Elsewhere, mobile slots players may like the opportunity to deposit via their mobile phone using BOKU. This simple method has a daily limit of £30 and funds are added to your phone bill or removed from your current balance.
You can find out about each of these in our Slots Payment Guides.
Visa and Mastercard
3 to 5 Days
Up To £1,000
LICENSING FOR UK SLOT SITES
You must make sure that any online casino you choose to play at is fully licensed by the UK Gambling Commission. Every casino in the All Slot Sites listings has been issued with a license by this body. They are responsible for regulating the industry in the UK and ensuring that operators act responsibly to ensure vulnerable gamblers are not exploited, that their platforms are not used for criminal enterprise, and that the service they provide is safe, fair and fully audited. You will also find that almost all the sites in the UK are licensed in an international jurisdiction, by a body like the Malta Gaming Authority or the Gibraltar Gambling Control Commission. Operators like to base themselves in these territories because as well as offering online gambling operator licenses, they also provide favourable taxation laws. You can check the licensing status of any online casino in the footer of the website.
NOTE: Gambling regulation in the UK is currently under review and we are expecting some big changes in 2022 that will affect slots players in particular. Proposed changes include £2 stake limits, affordability checks for all players who want to deposit above a given threshold and restrictions on VIP programs and bonusing for all players. Find out more in our guide to the Gambling Act 2022.
Gambling at a licensed casinos ensures that you are playing slots that have been audited to ensure the outcome of each spin is entirely random, and that in the event of a dispute over a game, or your account, you have recourse to a third party. But that is not all that is important. Licensed casinos are also required to provide vital Responsible Gambling features in your account to help you manage how much you spend per day, per week and per month, and to give you the option to exclude completely by having your account locked and your address removed from all marketing lists.
Problem Gambling is a high-profile issue in the UK right now. If you think that you may have a problem with the amount you are spending on gambling then you can find out more about where to get help on our Responsible Gambling page. There are also links to charities helping those with addictions in the Useful Resources list at the bottom of this page.
USEFUL RESOURCES FOR SLOTS PLAYERS
Why Account Verification Happens – UK Gambling Commission information about setting up a new account
How To Make A Complaint – The UK Gambling Commission instructions on raising a complaint against a casino you play with
Safer Gambling Website – Responsible Gambling initiative supported by all of the industry
Gamcare.org – Website run by the Gamblers Anonymous website and crucial resource for those with a gambling addiction
BeGambleAware.org – An independent charity that raises funds to help with prevention and treatment of gambling addiction
Betting and Gaming Council – Organisation representing operators in the industry and setting up self-regulation initiatives
2005 Gambling Act Review – Terms of Reference for the UK Government’s planned reform of the 2005 Gambling Act
SLOT SITES FAQS
This is a subjective choice, but as we show in our brand reviews, you should look at more than just the bonuses on offer. Check out the game catalogues, the payment services available, the speed of withdrawals, the licensing and the customer support reputation. Taking all these factors into account, our current favourite is Skol Casino from White Hat Gaming.
No, slot sites and slot games are not rigged. They use software in which the outcome of every reel spin is generated randomly by an algorithm so it cannot be fixed. The games at sites licensed by the UK Gambling Commission are always fully audited and tested to ensure that the games run in this way. Never play at sites without a UK license as you cannot be sure that they are fair. At AllSlotSites.com we only review UK GC-licensed sites.
The slot games with the biggest payouts are progressive jackpot games like Mega Moolah and Mega Fortune. These game have jackpot prizes seeded at £1,000,000 and have been known to pay out prizes of over £10,000,000. You can also find standard slots with big prize potential. Jammin Jars 2 by Push Gaming is a good example. It has a top payout of 50,000x you stake.
Due to the popularity of Megaways™ slots almost all slot sites now feature their games. This includes the original Big Time Gaming Megaways™ slots and those produced by their partners like Red Tiger and Blueprint Gaming. Check this page for more details.
To find slot sites with good odds you need to look for slot games with a high Return to Player (RTP). The RTP refers to the amount of money paid out in prizes measured as a percentage of all the money wagered on a game. In short, a high RTP slot will give you better odds. Typically, slots have RTP of around 96% but you can find games with RTP as high as 98%. Check this guide to find games with high RTP.
Yes, of course. All the casinos and slot games listed on this page are also available on mobile. You won’t need to download an app to play the games in most cases. Instead, you simply need to navigate to the casino URL in your mobile browser and play from there. You can sign up, deposit and play all on your hand held device.
Pretty much all casinos will have the latest games on them. Casino operators know that players are looking for new titles all the time so they make them available as soon as they can. You can also check our list of new slot sites which have a good selection of the latest games on them.