Other Top Online Slots
Whilst those are the most common themes for online slots, UK players have endless options - from Dinosaurs to Dragons, Sci-Fi to Sweets or Vampires to Vikings. No matter your preference, there is almost certainly an online slot themed around it.
A few others that rank among the all-time favourite online slots are:
Launched back in 2013, this exquisitely simple slot from NetEnt, is without doubt the most played online slot ever. There isn’t a traditional bonus feature, instead the key to big wins lies in the expanding Starburst wild symbols. These wilds remain sticky while triggering one or two more respins, a unique mechanic that has contributed to its enduring popularity.
Themed around the Yukon trail, Bonanza was responsible for a flurry of similar themed slots - all of which were literally trying to jump on the gold rush bandwagon. Smooth gameplay is accompanied by a chirpy soundtrack and plenty of ‘yee-haws’ when you land a big win on this BTG slot.
"Along with The Goonies, I don’t think there is any other slot that can pull me in with such a dramatic intro. While the unlimited free spins bonus round with huge multipliers is exciting enough, the base game alone can deliver some unbelievable payouts, including a ‘Mammoth’ win. Expertly crafted by Blueprint Gaming, this Stone Age-themed slot also boasts a high RTP of 96.76%." - Ana
Pragmatic Play built on the success of Sweet Bonanza with this candy and gummy bear-themed slot, featuring an innovative 'Cluster Pays' mechanic. Each win not only clears the screen but also increases the multiplier (up to 128x) and the bonus round awards up to 30 free spins, with unlimited retriggers available. This high-energy game could easily be called ‘Adrenaline Rush’.
Blending Steampunk and Wild West themes, Relax Gaming's hit slot has been so successful that it has spawned two sequels, with all three instalments offering a huge maximum win potential of up to 50,000x your stake. This slot is packed with a huge array of bonus features including Sniper, Collector, Collector-Payer, Necromancer, Shapeshifter, Absorber and Tommy Gun.
All of these top online slots can be played in the UK at: Mr Vegas & MrQ
Game Providers Launching The Best New Slot Games
There are hundreds of game providers who provide their finest titles to the UK market. Every player has their own preferences, but we can easily name some of the legends whose best online slot games have entertained casino players year after year.
NetEnt is arguably the most favourite game provider among players. New NetEnt casinos keep popping up all the time and new slot sites in the UK often have a wide selection of their slots.
It's not uncommon to find some hot NetEnt releases on New slots categories in the casinos. Some of the most popular NetEnt slots include the evergreen classics Starburst, Gonzo's Quest and Aloha! Cluster Pays.
Despite having a lot of older popular games, NetEnt is still going strong and releasing new slots regularly. To find the best new NetEnt casinos, check out the full NetEnt Casino UK review and discover best new slots.
Microgaming has been in the industry for nearly 30 years and it has a strong fanbase around UK. Being one of the oldest providers can be seen in their amazing slot selection and top-notch quality of the games.
Microgaming's slots are available in most UK casinos. You might have tried their popular titles, such as Mega Moolah and Immortal Romance before. This innovative game house has been part of creating some of the most interesting features of slots.
There is no end to their success as Microgaming still releases new games on a monthly basis. If you want to know more, read our Microgaming casino sites UK review.
Play'n GO offers unique slots which have been created with the highest standards. They are a fully UK-licensed provider and therefore their slots are often in casinos' game selections.
Play'n Go is not afraid to think outside the box and various themes are represented in their slots. Detailed animations, amazing graphics and lots of special features call for a true slots adventure.
It's almost impossible to miss Book of Dead, one of Play'n GO's most popular slots. And more exciting slots are released every month. Check out the Play'n Go casinos UK review and discover the best new slot casinos.
Best New First Deposit Slot Site: Mr Vegas
Read our full Mr Vegas Casino review.
Read our full Plaza Royal Casino review.
Read our full Jackpot Village Casino review.
Best Site for Promotions: Party Casino
At PartyCasino, you can start playing in style with some of the best casino bonuses and promotions in the business. As a new player, you can claim a classic mix of free spins and cash to kick things off.
Visit the My Bonuses section anytime to easily claim new rewards or track your existing ones. You’ll typically find a selection of daily login bonuses, daily drop tournaments and occasional live casino bonuses.
#ad. 18+. Gamble Responsibly.
. New Customers Only. T&Cs apply. UK & ROI. Deposit minimum £10/maximum£100 to receive a 100% bonus up to £100 (30x wagering, selected games, valid 30 days). Certain deposit types are excluded.
Brand New Slot Sites Payout Rates
The payout rate of a slot machine is defined as the percentage an online slot will pay back to players in winnings over time. This payout is also known as RTP (Return to Player) percentage.
When exploring the best payout casinos, it's essential to look for slot sites with high RTP rates, as they offer better chances of winning and maximising your returns during gameplay.
Extra Advice for Safer Gambling
Check out our responsible gambling page should you need more guidance
Cut through the noise and get straight to the best slot sites in the UK. Whether you're the classic type or a progressive jackpot fan, I've just the tonic.
It goes without saying. All casino sites have their own pros and cons. But I'll go through all the key features and give you my personalised recommendations later on.
For now, check out the list below. These slot sites have tons of epic games to choose from. Lots of them also have ongoing promos and exclusive titles - perfect for mixing up your play and finding something new. Every site you see here is tried and tested by our expert reviewers.
I only recommend top slot casinos in the UK if they truly stand out. Game selection, bonuses and customer service to payment speeds and mobile compatibility. It all counts. So which ones are worth checking out? Let's find out.
Best Site for High Payout: talkSPORT BET Casino
talkSPORT BET Casino has some of the highest RTP (Return to Player) slots, giving you the best chance to maximise your winnings. Titles like Bloodsuckers and Money Cart 2 are also on hand to boost your potential payouts.
talkSPORT BET has no payment fees and fast, secure withdrawals, making it easy to withdraw your funds. Their licences from the UKGC and Gibraltar Gambling Commission let you play here with confidence.
#ad. 18+. Gamble Responsibly.
. New Customers Only. T&Cs apply. Opt in via mobile device and wager £10+, in 7 days. Get 3x £10 in casino bonuses on selected games, with 40x wagering, +25 Free Spins on Big Bass Bonanza. Bonuses expire in 30 days. Max Redeemable £750.
How Do We Rate The Best New Slots Sites
We rate the best new slot sites by checking the game selection first. We evaluate the variety, numbers, how easy the selection is to browse, and much more.
Other important factors we look at when rating the best new slots sites include:
With Bojoko, you never have to worry about the legality of the casinos, and we make sure you can discover the highest-quality sites. We also recommend checking out our more generic article and list of best slot sites that cover older and more established slot websites as well.
As the industry continues to evolve, players can look forward to even more thrilling and innovative slot game title releases. 2024 brings a fresh wave of excitement with new slots, each offering a unique blend of cutting-edge graphics, innovative gameplay, and immersive themes.
To keep up with the exciting new slots of 2024, we've put together a list of the best and most impressive casino slots released so far.
New Casinos Deposits and Withdrawals
New slot sites in the UK offer a range of easy, convenient and secure payment methods for depositing funds and withdrawing winnings. Conventional methods include debit cards, bank and wire transfers. For players that are looking for online methods, some examples of popular eWallets are:
These are also commonly used in addition to pre-paid cards like PaySafeCard and more local and specialised payment methods. Most of these will offer a slot bonus when making your first deposit, but read the T&Cs to make sure your chosen payment method is eligible.
Best Slot Sites for Promotions & Free Spins
Many UK slot sites offer customers regular online slots promotions and bonus spins to extend your gameplay or reward loyalty.
Here we detail what the slot experts at Gambling.com consider to be the best online slot UK promotions for December 2024:
At Leo Vegas, UK players can get up to 50 free spins on Big Bass Splash (25 spins for your 1st & 2nd deposits) with no wagering requirements. They also offer regular free spins promotions and competitions for online slots players.
Key Features: There is a ‘Weekly Free Spins’ promo at Leo Vegas, with 30 x 10p free spins on Big Bass Bonanza every Thursday, plus another every Monday-Wednesday, with 10 x 20p free spins offered on Book of Dead.
Awarded ‘Slot Operator of the Year' in 2021, Mr Q offer slot players 75 free spins on Big Bass Splash, with no wagering requirements, when using our exclusive promo code: SPLASH75. Meanwhile, players of their Pragmatic Play slots such as Sweet Bonanza qualify for the popular ‘Drops & Wins’ promo, with its random daily prize drops.
Key Features: As official sponsors of Watford FC, Mr Q also offers all players 5 free spins on the Wild Swarm slot every time The Hornets win. There is also a ‘Daily Roulette Drop’ promotion which offers free spin prizes to players who have deposited £10 the previous week.
Although All British Casino don't offer free spins for signing up, there is a 100% first deposit bonus of up to £100 free and UK slots players also benefit from 10% cashback on lost deposits, paid in real cash with no restrictions.
Key Features: Weekly ‘Marvellous Midweek’ offers, such as bonus spins when reloading, plus they regularly email customers with invites to online slots tournaments and challenges with cash prizes.
