The Best Slot Sites: The UK’s Most Popular Online Slots
Check out the best online casinos in the United States
The Best Slot Sites Ranked and Rated – 2024
Slot Site in GB | Welcome Bonus | All Slots | Mobile Slots | Jackpot Slots | Site Rating | Secure Play Link: | Terms: |
---|---|---|---|---|---|---|---|
1. Duelz Casino | £100 + 100 Free Spins |
5.00 ★ out of 5 |
duelz.com | Full T&Cs apply. 18+ new players only. Min deposit: £20. Max £100 bonus. Max bet with active bonus: £2. Wagering required 100% match bonus: 30x deposit + bonus. Max win from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row. Max Free Spins winnings: £100. Free Spins winnings credited as bonus money with 45x wagering & 3 days expiry. Deposit bonus & Free Spins wins are forfeited 30 days after bonus is credited if the wagering is not met. Game weighting and restrictions apply. Play Responsibly www.begambleaware.org. | |||
2. Ladbrokes Casino | £30 Welcome Bonus |
4.95 ★ out of 5 |
casino.ladbrokes.com | Full T&Cs apply. 18+. New Casino players only. Deposit required. Play £10+ on qualifying games. 40x wager reqs (Bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs apply. BeGambleAware. | |||
3. All British Casino | £100 + 10% Cashback |
4.90 ★ out of 5 |
allbritishcasino.com | Full T&Cs apply. Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £20 | No max cash out | Wagering is 35x bonus | Maximum bet while playing with bonus is £5 | Eligibility is restricted for suspected abuse | Cashback is cash with no restrictions | Skrill & Neteller deposits excluded | Cashback applies to deposits where no bonus is included. | |||
4. Coral Casino | Bet £10 & Get £50 Bonus Welcome Bundle |
4.85 ★ out of 5 |
coral.co.uk | Full T&Cs apply. 18+. New customers only. Min spend £10 on qualifying games. Certain deposit types excluded. £50 Bonus on selected games subject to 40x wager req. Must accept within 7 days, valid for 30 days. | |||
5. Fun Casino | £123 |
4.80 ★ out of 5 |
funcasino.com | Full T&Cs apply. New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x – Skrill & Neteller excluded, Eligibility is restricted for suspected abuse. | |||
6. Mr Mega | £50 Welcome Bonus |
4.75 ★ out of 5 |
mrmega.com | Full T&C’s apply.. New players only. 18+. Min deposit €10. Wagering requirement apply 35x. Offers valid for 72hr. 100 spins includes 3 deposit. | |||
7. Betiton Casino | £80 + 100 Free Spins |
4.70 ★ out of 5 |
betiton.com | Full T&C apply. 18+ New customers only. Min deposit £10 max bonus amount £80. Wagering bonus 35x. Neteller and Skrill deposits not eligible. | |||
8. Casumo | £25 + 20 Bonus Spins |
4.65 ★ out of 5 |
casumo.com | Full T&Cs apply. *18+. New customers. Opt-in required. 20 Bonus Spins on "Sahara Riches Cash Collect" at 10p per spin and 100% Deposit Bonus up to £25 on first deposit (payment method and play restrictions apply). Min. deposit £10. 30x wagering for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line. 30 days expiry. Please gamble responsibly • BeGambleAware.org • T&Cs apply | |||
9. Monopoly Casino | Spend £10, Get 30 Free Spins on Monopoly Paradise Mansion |
4.60 ★ out of 5 |
monopolycasino.com | Full T&Cs apply. #ad. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on MONOPOLY Paradise Mansion. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. Begameaware.org | |||
10. Rainbow Riches | 30 Free Spins |
4.55 ★ out of 5 |
rainbowrichescasino.com | T&C's Apply. 18+. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. **£10 lifetime deposit for Daily Free Game. |
The Best Online Slots for UK Players in 2024
Online Slot | Available at | RTP | Jackpot | Max Bet | Slot Rating | Safe Play Link |
---|---|---|---|---|---|---|
1. Goblin’s Cave | Duelz | 99.32% | No | £150 |
4.95 ★ out of 5
|
duelz.com |
2. Ugga Bugga | SpinStation | 99.07% | No | £5000 |
4.90 ★ out of 5
|
spinstation.com |
3. Mega Joker | Duelz | 99.00% | Yes | 10 Coins |
4.85 ★ out of 5
|
duelz.com |
4. Jackpot 6000 | Duelz | 98.90% | Yes | £2 |
4.80 ★ out of 5
|
casino.com |
5. Blood Suckers | Slots n’Play | 98.00% | No | £50 |
4.75 ★ out of 5
|
slotsnplay.com |
6. Starmania | PlayOJO | 97.87% | No | £500 |
4.70 ★ out of 5
|
playojo.com |
7. Kings of Chicago | NetBet | 97.80% | No | £25 |
4.65 ★ out of 5
|
netbet.com |
8. Devil’s Delight | Casimba | 97.60% | No | £100 |
4.60 ★ out of 5
|
casimba.com |
9. Couch Potato | Duelz | 97.43% | No | £75 |
4.55 ★ out of 5
|
duelz.com |
10. Alchemist’s Lab | Ladbrokes | 97.32% | No | £3 |
4.50 ★ out of 5
|
ladbrokes.com |
- Avoid chasing losses; accept outcomes gracefully.
- Balance gambling with other hobbies and interests.
- Always set and stick to a budget limit.
- Avoid borrowing money for gambling purposes.
- Seek help if gambling feels uncontrollable.
Please note that all of the above-presented online slot sites are regulated strictly by official organisations. They are licensed by the UK Gambling Commission, which is a sure sign that the online gambling sites are safe to play at.
We’ve prepared the ranking of the top slot sites in the UK based on features of the websites. These include the number of slot games, the best mobile slots, number of progressive jackpot slots, and casino bonus offers.
List of the Top 10 Slot Sites in the UK by Category
- Duelz (Best Slot Site for UK Players in 2024)
- Ladbrokes (Best Casino Bonus for Online Slot Machines)
- All British Casino (Top-Rated Casino for Selection of Online Slot Games)
- Coral (Biggest Jackpot Slots Selection)
- Fun Casino (Top-Performing Mobile Slots App)
- Mr Mega Casino (Most Online Slot Software Providers)
- Betiton Casino (Best High Stakes Slots Casino)
- Casumo (Most Slots with High RTP)
- MONOPOLY Casino (UK Slot Casino with Lowest Deposit)
- Rainbow Riches Casino (Fastest-Paying UK Slot Site)
Which Is The Top Slot Site for 2024?
The best-rated slot site available for UK players in 2024 is Duelz. The Duelz casino offers 1100+ online slots provided by NetEnt, Microgaming and many other software developers. 1050+ slot machines can be played on mobile and are fully compatible with Android & iOS phones & tablets. The Duelz online slots bonus is up to £100 and includes 100 free spins on the popular Book of Dead slot. The site has been audited & licensed by the UK Gambling Commission and can be safely enjoyed from the UK.
The Best Online Slot Casinos by Type
🥇 Best Slot Site | Duelz |
---|---|
🔝 Top New Slot Site | Mr Mega |
🤑 #1 Jackpot Slots Website | Coral |
💸 Highest Payout Slot Site | Casumo |
🎁 Best Slots Bonus Site | Ladbrokes |
⚖️ Low Wagering Slot Site | Rainbow Riches Casino |
🚫 Low Deposit Slot Site | MONOPOLY Casino |
Competition between online slot sites in the UK is fierce. Some rely on a big selection of popular slots, such as Big Bass Bonanza or Rainbow Riches, others on alluring welcome bonus offers with extra spins and the highest slot payouts.
Today, UK players are spoiled for choice. When it comes to selecting among the best online slot sites and the best online slots for real money, the abundance is huge.
Safety is a vital element of the services that the best slot sites offer. Nowadays, every best website for slots needs to provide top safety standards and the best responsible gambling features along with the best slots to play.
This is the reason why in our top slot sites list, you can find online casinos that boast excellent security. They are licensed by the UK Gambling Commission, which is the official gambling regulatory organisation that regulates all UK slot sites.
The recommended best slot sites for winning are audited by reputable agencies, such as eCOGRA. Independent game testing adds an extra level of trustworthiness while playing online slots, as it verifies games are fair.
Every reliable online slot site provides a welcome bonus. Such promotions usually allow you to play the best online casino slots, such as Gonzo’s Quest Megaways. Usually, the best online slots contribute 100% towards any wagering requirements.
You can mix up your gameplay too. You could claim live casino bonuses at some slots casinos. Check our list of all online gambling sites in the UK where you can play slots and enjoy other forms of wagering.
Check out our recommended slot sites by type. You can jump straight to our extensive and honest assessments of the best winning slot sites in their respective reviews.
How to Find the Best Slot Sites
- Time Needed: 00:30
- Tools Needed: Laptop or mobile
- Software Needed: Email
Which UK Online Casinos Offer the Highest Slot Payouts?
Slot games are among the most entertaining casino games. While it is true that the best online slot games are mostly games of luck, there is a way to increase your chance of winning.
Playing the highest RTP slots offers the best winning odds, as they pay back a larger percentage of money wagered. So, theoretically, you should always select games with an RTP higher than 96%.
You can also try some free casino games and choose the right ones for you. In the table below, you will find casinos with the highest slot payouts, and the top 3 high RTP slots that the best UK slot sites offer:
Slot Casino | Slot Bonus | Top High RTP Slots | Slots Payout | Secure Link | Terms |
---|---|---|---|---|---|
1. Casumo | £25 + 20 Bonus Spins | Blood Suckers, Jack Hammer II, Dazzle Me | 98.60% | www.casumo.com | Full T&Cs apply. *18+. New customers. Opt-in required. 20 Bonus Spins on "Sahara Riches Cash Collect" at 10p per spin and 100% Deposit Bonus up to £25 on first deposit (payment method and play restrictions apply). Min. deposit £10. 30x wagering for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line. 30 days expiry. Please gamble responsibly • BeGambleAware.org • T&Cs apply |
2. Ladbrokes | £30 Welcome Bonus | Book of Dead, Fire Joker, Reactoonz | 96.85% | casino.ladbrokes.com | Full T&Cs apply. 18+. New Casino players only. Deposit required. Play £10+ on qualifying games. 40x wager reqs (Bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs apply. BeGambleAware. |
3. Mr Mega | £50 Welcome Offer | Frozen Diamonds, Dead or Alive, Boom Brothers | 96.50% | www.mrmega.com | Full T&C’s apply.. New players only. 18+. Min deposit €10. Wagering requirement apply 35x. Offers valid for 72hr. 100 spins includes 3 deposit. |
4. Duelz | £100 + 100 Free Spins | Reel Rush, Goldilocks, Pyramid: Quest for Immortality | 95.94% | duelz.com | Full T&Cs apply. 18+ new players only. Min deposit: £20. Max £100 bonus. Max bet with active bonus: £2. Wagering required 100% match bonus: 30x deposit + bonus. Max win from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row. Max Free Spins winnings: £100. Free Spins winnings credited as bonus money with 45x wagering & 3 days expiry. Deposit bonus & Free Spins wins are forfeited 30 days after bonus is credited if the wagering is not met. Game weighting and restrictions apply. Play Responsibly www.begambleaware.org. |
You will find the best online slot games with a high RTP at legit casinos. At licensed sites, the random number generators and house edge are independently tested and certified.
Bear in mind that the payouts of the best UK online slots stated above are theoretical. Other factors could affect the maximum payout when you gamble at good slot sites.
These include the maximum betting limit, bets per line and bets per spin. Moreover, the presence of wilds, free spins, bonus rounds, extra spins, and multipliers can also impact the maximum win of the best slots games online.
Note that some upcoming venues, like the best Thunderkick slots casinos, have recently seen an increase in payouts and are expected to soon make it into the list above. You can also enjoy high RTP slots on gambling Android apps.
When discussing the best slot payouts, we should also mention that payout speed is another factor to consider. Playing at fast payout casinos is the best way to get your winnings quickly.
The Best Online Slots Welcome Bonuses for UK Players
In my experience, playing with a bonus at a slot site can potentially make your gambling experience much better. The best slot sites offer generous welcome bonuses to new customers who want to make their first steps at site.
To be attractive to customers, casino bonuses at any best site for online slots need to offer well-balanced wagering requirements and the chance to get generous rewards. Here are the best slots bonuses for UK players:
UK Slot Site | Slot Bonus | Wagering | Slot Weight | Bonus Rating | Secure UK Link | Bonus Terms |
---|---|---|---|---|---|---|
1. Ladbrokes | £30 Welcome Bonus |
4.95 ★ out of 5
|
casino.ladbrokes.com | Full T&Cs apply. 18+. New Casino players only. Deposit required. Play £10+ on qualifying games. 40x wager reqs (Bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs apply. BeGambleAware. | ||
2. Duezl | £100 + 100 Free Spins |
4.90 ★ out of 5
|
www.duelz.com | Full T&Cs apply. 18+ new players only. Min deposit: £20. Max £100 bonus. Max bet with active bonus: £2. Wagering required 100% match bonus: 30x deposit + bonus. Max win from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row. Max Free Spins winnings: £100. Free Spins winnings credited as bonus money with 45x wagering & 3 days expiry. Deposit bonus & Free Spins wins are forfeited 30 days after bonus is credited if the wagering is not met. Game weighting and restrictions apply. Play Responsibly www.begambleaware.org. | ||
3. All British Casino | £100 + 10% Cashback |
4.85 ★ out of 5
|
www.allbritishcasino.com | Full T&Cs apply. Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £20 | No max cash out | Wagering is 35x bonus | Maximum bet while playing with bonus is £5 | Eligibility is restricted for suspected abuse | Cashback is cash with no restrictions | Skrill & Neteller deposits excluded | Cashback applies to deposits where no bonus is included. | ||
4. Betiton | £80 + 100 Free Spins |
4.85 ★ out of 5
|
www.betiton.com | Full T&C apply. 18+ New customers only. Min deposit £10 max bonus amount £80. Wagering bonus 35x. Neteller and Skrill deposits not eligible. | ||
5. Coral | £50 Sign Up Offer |
4.80 ★ out of 5
|
www.coral.co.uk | Full T&Cs apply. 18+. New customers only. Min spend £10 on qualifying games. Certain deposit types excluded. £50 Bonus on selected games subject to 40x wager req. Must accept within 7 days, valid for 30 days. |
There are specific details you need to watch out for before choosing the best slots bonuses in the UK. You are advised to check the bonus wagering requirements first. Most deposit bonus slots offers must be wagered.
The bonus wagering conditions will determine how suitable the casino sign-up bonus will be for your gambling skills. The best slot sites for winning rarely offer no-wagering bonuses, but if they do, they are appreciated by many gamblers.
Note that no deposit bonuses are rare. Still, you will find that many of the best no deposit casino bonus offers in the UK can be used to play slots. Some operators also offer a £10 no deposit slot bonus.
You should also check the bonus validity and the slots contribution toward the rollover conditions at the best slot sites in the UK. By checking all key conditions, you will find the best casino bonus offers to suit you.
Which Are the Best Low Wagering Slot Bonuses?
Many top real money online casinos have low-stakes and beginner-friendly welcome bonuses. Low wagering bonuses are among the most attractive bonuses for beginner and low-stakes slots players.
If you decide to claim a bonus, you will usually receive bonus money, and you’ll have to meet certain wagering requirements before you can withdraw. The lower the wagering, the more convenient the offer.
Bonuses with the lowest wagering conditions are among the best low risk casino offers. They do not require much commitment from players, making them convenient to play through. Here are the best slot sites in the UK with low wagering bonus requirements:
Low Wagering Slot Site | Slot Bonus | Terms & Conditions | Playthrough | Requirement | Secure Link |
---|---|---|---|---|---|
Rainbow Riches Casino | Play £10, Get 30 Free Spins | T&C's Apply. 18+. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. **£10 lifetime deposit for Daily Free Game. | 1x the £10 Deposit | £10 Minimum Deposit | www.rainbowrichescasino.com |
Grosvenor | Deposit £20, Play with £50 | Full T&Cs apply. 18+. NEW CUSTOMERS ONLY. MIN DEPOSIT £20 (EXC PAYPAL). MAX BONUS £30, BONUS AMOUNT NON-WITHDRAWABLE, PLAYABLE ON SELECTED GAMES ONLY. 30X WAGERING FOR £30 BONUS. EXPIRES WITHIN 30 DAYS. MAX WIN £2,000.*T&CS APPLY | 30x | £20 Minimum Deposit | www.grosvenorcasinos.com |
PartyCasino | 120 Free Spins | Full T&Cs apply. 18+. New depositors only. UK residents only. Minimum deposit £10. Free Spins are valid only on Starburst and expire in 7 days. 10x wagering apply. Certain deposit types are excluded. | 10x the Free Spins Winnings | £10 Minimum Deposit | www.casino.partycasino.com/en |
VideoSlots | Up to £200 + £10 Extra Cash | Full T&Cs apply. 18+. New Customers only. £10 minimum deposit required, 35 x wagering in order to receive the maximum of £ 200 bonus. Contributions to wagering vary by game. Bonus within thirty (30) calendar days under the 'My Bonuses’ section of your account (found under 'My Profile'). The 100% bonus up to £ 200 will be paid out in 10% increments to your Main Account balance. Max bet per spin is 50% of your deposit up to £20. | 20x the Bonus Amount | £10 Minimum Deposit | www.videoslots.com |
NetBet | Up to 500 Free Spins | Full T&Cs apply. 18+. New players, £10+ deposit, no e-wallets/prepaid cards, up to 500 Free Spins, 40x wagering on Free Spins winnings. Play responsibly. BeGambleAware. | 40x/50x | £10 Minimum Deposit | www.casino.netbet.co.uk |
Slots n’Play | Up to £100 + 200 Extra Spins | Full T&C apply. Offer valid upon 4 deposits. New players only. 18+. Min deposit €20. Welcome package split over 4 deposits, 35x wagering applies. Max bet limitations per spin apply: €4. | 35x | £20 Minimum Deposit | www.slotsnplay.com |
Many of these low wagering sites require a very small first deposit, making them perfectly suitable for low-stakes players at new slot sites. If you like small initial payments, don’t miss the top £10 deposit casino sites for UK players.
Unfortunately, while some casino offers include generous perks, their wagering requirements might be almost impossible to complete. Thus, you must always read the terms and conditions before you claim a bonus to play the best online slot games in the UK.
You should generally avoid bonus wagering requirements of 50x or more as they are the hardest to meet. Medium wagers of 35x to 40x are easier to complete, as long as you are given enough time.
Technically, however, you should always aim for online slot sites with low wagering requirements of 30x or lower, as they are the easiest to complete. You will find such offers at some of the top 10 slot sites.
Are There Slot Sites with No Wagering Requirements?
Luckily, certain online casinos allow you to enjoy your sign-up bonus without having to meet any wagering requirements. In most cases, however, your bonus will consist of free spins and not cash to play with.
Note that the number of free spins you receive might vary depending on how much you have deposited. You must also always check the bonus validity as some welcome bonus offers and other promotions expire after a certain amount of time.
Below, you can see the best-rated no wagering slots bonus for UK players:
This operator also offers some of the best no wagering requirement casino bonuses. A small deposit awards you with free spins for a popular slot game with no playthrough attached to the free spin winnings.
Players wanting to play with a small deposit may also enjoy £5 deposit slots sites. They let you get into the action with a minimal deposit of 5 pounds.
While some of the top slot sites in the UK may tie their no wagering slots bonus to a certain slot, others would allow you to use your extra spins on any online slot you like.
The Top 10 Online Slots for UK Players
The best online slots are the ones that have the highest RTP because they give you the best chances to win over a long period of time.
In combination with a suitable bonus, some free spins, and a dose of luck, they can bring you both excitement and good odds. Here are the top 10 best online slots:
- Goblin’s Cave by Playtech (The Online Slot with the Highest RTP)
- Ugga Bugga by Playtech (The Most Unique Multi-Reel Slot)
- Mega Joker by NetEnt (Top-Rated Classic Fruit Machine)
- Jackpot 6000 by NetEnt (Best-Known Classic Slot)
- Blood Sucker by NetEnt (Best for Player-Favourite Theme)
- Starmania by NextGen (Top Choice for Retro Video Slot)
- Kings of Chicago by NetEnt (Best Combination of Cards + Slot)
- Devil’s Delight by NetEnt (Best-Rated Slot for Low Stakes Players)
- Couch Potato by Microgaming (Top-Ranked 7, Bars and Cherry Slot)
- Alchemist’s Lab by Playtech (Best for Bonus Features)
1. Goblin’s Cave – 99.32% RTP
Goblin’s Cave is a treasure-themed 3-reel slot from Playtech that is offered across many of the best slot sites. The game has 3 paylines and a hold feature, putting you in control. The innovative multi-spin gameplay and option to hold symbols adds an element of skill to the game, making it the highest paying online slot. Find out more in our detailed Goblin’s Cave slot review.
2. Ugga Bugga – 99.07% RTP
Ugga Bugga is a 3-reel slot with a difference. It consists of 10 individual 3-reel slots which each have a single payline. You get to decide which symbols to hold and lock in place. This skill factor is reflected in the high RTP. Check out our Ugga Bugga slot review for full details or play for real money at new Playtech casino sites.
3. Mega Joker – 99.00% RTP
One of NetEnt’s classic online slots. It is featured in many of the best slot sites for winning. It boasts retro-style gameplay with traditional fruit machine symbols and mystery joker wins. The game features a Supermeter mode with boosted payouts. It is also among the top progressive jackpot games. Read this Mega Joker slot review for full details about the features of the game.
4. Jackpot 6000 – 98.90% RTP
This classic 3-reel retro slot from NetEnt has the look and feel of a traditional pub fruity. The simple rules, engaging gameplay, and potential for big payouts make it a popular choice with players. Highlights include Supermeter mode, a gamble feature, and a 6000 coin jackpot. Check out the Jackpot 6000 slot review for a complete overview of the game.
5. Blood Suckers – 98.00% RTP
This vampire-themed video slot has 25 paylines. It is offered by many of the online slot sites in the UK and features wild substitutions, free spins, and a vampire-slaying bonus game. With sinister symbols and spooky sound effects, it makes for a spine-chilling gaming experience. To discover everything the game has to offer, get your teeth stuck into our Blood Suckers slot review.
6. Starmania – 97.87% RTP
This Nextgen video slot has the feel of an arcade game, with high quality graphics and ethereal sound effects. The 5-reel slot has 10 paylines, with wins paid both ways. Special features include free spins, stacked wilds and a gamble option. Check our complete Starmania slot review to learn more about the engaging game.
7. Kings of Chicago – 97.8% RTP
This NetEnt video slot provides an innovative twist on traditional gameplay. The 5 x 3 reel setup is filled with playing cards. Instead of matching symbols, you win by lining up poker hands across the paylines. The game features a joker wild and free games. Our Kings of Chicago slot review will fill you in on all the important details.
8. Devil’s Delight – 97.60% RTP
This red-hot slot is wickedly fun to play. It features the Soul Reaper bonus game, where you pocket prizes for matching the sinner to their sin. Help the grim reaper collect enough souls and you will trigger the Sin Spins feature, with free games, extra spins and expanding symbols. Find out all about this popular NetEnt video slot in our Devil’s Delight review. Keep in mind that it may be also available in the top 10 slot sites that we recommend.
9. Couch Potato – 97.43% RTP
It’s retro all the way with this classic 3-reel slot from Microgaming. It features incredibly simple yet engaging gameplay. The slot has a single payline and the reels are filled with traditional symbols. It also includes a multiplier wild which can boost payouts 25x. Our complete Coach Potato slot review contains all you need to know about the fun game.
10. Alchemist’s Lab – 97.32%
This magic-themed 3-reel slot from Playtech has the potential to conjure up some big payouts. The classic slot has a unique style, capturing the mystical theme. There is a single payline and an impressive 10,000 coin maximum win. It also features a rewarding pick-and-win bonus game. Our Alchemist’s Lab slot review will give you a closer look at the game’s highlights.
Reviews of the Most Popular Online Slot Games
There are so many slot games online featured at the top 10 slot sites that it’s only natural that you’d be at a loss for which one to choose. There are a few things to take into consideration when picking slot games.
So, we have prepared reviews of the top-rated online slots you can play at the best slot sites for winning. We provide an objective overview of the pros and cons of each slot.
Our slot reviews give you the chance to play some spins in practice mode. We provide free slots to play for fun to help you get a feel for the games and decide which ticks the right boxes for you.
From my extensive experience as an online casino player and reviewer, I can tell you that reading game reviews and trying out demos is a great way to find the best slots to suit your preferences.
If you need help picking a slot game that satisfies your needs, have a look below. We’ve listed many popular video slots titles among British casino players that are available at the best winning slot sites:
- Dragon Strike ✪ RTP: 95.11% ✪ Rating:
- Starburst ✪ RTP: 96.10% ✪ Rating:
- Book of Dead ✪ RTP: 96.21% ✪ Rating:
- Sherlock Bones ✪ RTP: 96.21% ✪ Rating:
- Big Bass Bonanza ✪ RTP: 96.71% ✪ Rating:
- Golden Goddess ✪ RTP: 96.00% ✪ Rating:
- Secrets of the Phoenix ✪ RTP: 94.97% ✪ Rating:
- Bonanza ✪ RTP: 96.00% ✪ Rating:
- Danger High Voltage ✪ RTP: 95.67% ✪ Rating:
- Reactoonz ✪ RTP: 96% ✪ Rating:
- Thunderstruck II ✪ RTP: 96.65% ✪ Rating:
- Mega Moolah ✪ RTP: 88.12% ✪ Rating:
- Raging Rhino ✪ RTP: 95.91% ✪ Rating:
- Spinata Grande ✪ RTP: 96.84% ✪ Rating:
- Space Spins ✪ RTP: 95.11% ✪ Rating:
- Thunderstruck ✪ RTP: 96.10% ✪ Rating:
- Jimi Hendrix ✪ RTP: 96.91% ✪ Rating:
- Book of Ra ✪ RTP: 94.26% ✪ Rating:
- Jack and the Beanstalk ✪ RTP: 96.30% ✪ Rating:
- Divine Fortune ✪ RTP: 96.60% ✪ Rating:
- Judge Dredd ✪ RTP: 95.62% ✪ Rating:
- Sizzling Hot ✪ RTP: 95.60% ✪ Rating:
- Immortal Romance ✪ RTP: 96.80% ✪ Rating:
- Dead or Alive ✪ RTP: 96.80% ✪ Rating:
- Rainbow Riches ✪ RTP: 95.00% ✪ Rating:
- Tomb Raider ✪ RTP: 96.56% ✪ Rating:
- White Rabbit ✪ RTP: 97.24% ✪ Rating:
- Da Vinci Diamonds Dual Play ✪ RTP: 95.29% ✪ Rating:
- Buffalo Blitz ✪ RTP: 95.96% ✪ Rating:
- Irish Luck ✪ RTP: 94.25% ✪ Rating:
- Dead or Alive 2 ✪ RTP: 96.82% ✪ Rating:
- Extra Chilli ✪ RTP: 96.15% ✪ Rating:
- Moon Princess ✪ RTP: 96.00% ✪ Rating:
- Cleopatra ✪ RTP: 95.13% ✪ Rating:
- The Dark Knight ✪ RTP: 88.12% ✪ Rating:
- Pixies of the Forest ✪ RTP: 94.90% ✪ Rating:
- Demolition Squad ✪ RTP: 97.10% ✪ Rating:
- Crime Scene ✪ RTP: 96.70% ✪ Rating:
- Frankie Dettoris Magic Seven ✪ RTP: 95.99% ✪ Rating:
- Mermaids Millions ✪ RTP: 96.56% ✪ Rating:
I hope you’ve found our selection of reviews of the best online slot games for UK players useful. Our team believes they will teach you the essentials on how to play online slots at any top slot site in the UK.
Even though we review many of the best online slots in the UK, you might not find the title you’re looking for. If that is the case, don’t worry.
We regularly update our list of top online slots that you can enjoy playing with the top payment methods. We are constantly adding dedicated pages for top slots online, so check back with us regularly for more slot reviews.
This guide explores the pros and cons of playing slots at any UK online slot site. However, if you wish to diversify your experience from time to time and check other casino games, we can help there too.
I recommend you check out the best online live roulette UK sites, and grab the top online roulette welcome bonuses and other promotions for live casino games. You can also enjoy our internet slots guide for more slot-related recommendations.
The Top Online Slots in the UK with the Highest RTP
Online Slot | RTP | Variance | Rating |
---|---|---|---|
Goblin’s Cave | 99.32% | Medium | 4.95 |
Ugga Bugga | 99.07% | Low | 4.90 |
Mega Joker | 99.00% | High | 4.85 |
Jackpot 6000 | 98.90% | Medium | 4.80 |
Blood Suckers | 98.00% | Low | 4.75 |
Starmania | 97.87% | Medium | 4.70 |
Kings of Chicago | 97.80% | High | 4.65 |
Devil’s Delight | 97.60% | Medium | 4.60 |
Couch Potato | 97.43% | Medium | 4.55 |
Alchemist’s Lab | 97.32% | Medium | 4.50 |
How to Play Slots Online
Before you start playing at the best online slot sites, there are some details I can share from my experience that can help you prepare in advance.
As I see it, it all starts with choosing a good casino site, and the rest of the team agrees. Here is a brief guide on how to start playing online slots at the top slot sites in the UK.
- Step 1: Choose Licensed Casino Site Always make sure that the online casino that you choose is UKGC licensed and meets high-security standards.
- Step 2: Create New Account To be able to play slots for real money, you need to register as a new player. Any top slot site offers rather quick and easy sign-up precedures.
- Step 3: Deposit at the Casino Choose from the available payment methods that the top UK slot sites offer. Most of the best slot sites in the UK support payments with convenient e-wallets.
- Step 4: Choose a Preferred Online Slot Check the online slot selection of any best online slot site and choose the best slots online in the UK that you think will meet your gambling expectations.
- Step 5: Place Bets and Play Once you have explored the gameplay features of the best online slot games in the UK, it is time to get the reels spinning. Place your bets and enjoy the top slots online.
You can follow those simple steps to get started. You can also check our thorough guide on how to play online slots. In my opinion, a well-prepared player has an advantage. If you know specific details, you will benefit more from the gameplay.
Still, you can stick to the main steps that we have outlined above to be able to enjoy a smooth gambling session with the best slots games online.
Advantages & Disadvantages of Playing Slots Online
Playing online slot machines at the top UK slot sites is a favourite to many British gamblers, including me. Without a doubt, slot machines offer excellent gambling thrills and lots of fun. For many players, slot machines offer lots of advantages.
However, some gamblers may find specific downsides, especially when comparing slots to other types of gambling games that can be played online. Here is a list of the main positives and negatives of playing online slots.
- Brilliant Slots Graphic Design
- Easy Gameplay
- Exciting Features
- Higher Game Weight
- Excellent Mobile Compatibility
- Attractive Rewards
- Skills Cannot Be Used
- Greater Risk Involved
- Hard to Hit High Prizes
One thing is for sure, playing slots online offers many more advantages than disadvantages. This is because the best slot games featured at the new slot sites always come with excellent graphic design and extremely amusing gameplay.
The bonuses and other rewards that you can grab for playing slot machines at the best website for slots are often very generous. Plus, they usually feature convenient terms for slot games.
Last, but not least, the UKGC now demands safer online gambling standards from slot sites. Only access a licensed and regulated site for online slots and you can be confident it offers fair games that pay out.
Which Are the Best Payment Methods for Playing Online Slots?
To start playing online slots for real money at online slot websites, players need to fund their accounts. The good news is that the best-rated online slot casinos offer many popular payment methods, such as Apple Pay.
Players at the top 10 slot sites that we recommend can choose from debit cards as well as convenient e-wallets that offer excellent security and fast money transactions. You can also play deposit by mobile slots.
Here is a list of the best-rated payment methods for UK slots players that are also available at the top mobile slot sites:
Most payment methods, such as the debit cards at the best Visa casinos, can be used to request a withdrawal and cash out winnings from playing the best online casino slots. However, you need to fully verify your account first.
You should also check if there are any deposit limits or any fees. In most cases, e-wallets such as PayPal, Neteller or Skrill can provide you with much faster withdrawal procedures. That is why many slot players prefer PayPal online casino sites.
Online Casinos Offering Free Slot Tournaments
Slot tournaments are without a doubt one of the most exciting features that an online casino may offer. Sometimes, they are activated by claiming offers with casino bonus codes that are valid for certain games at the best slot sites in the UK.
Tournaments are not exclusively available to new players. You can participate in slot tournaments as a regular player as well. They work in a simple way. The basic structure of an online slot tournament involves accumulating points rather than cash.
The slots tournament rules may vary depending on the game and the online casino you are playing. Generally speaking, players will be competing and trying to collect the highest number of points before the time runs out.
While some of the best slot websites offer free entries, you might occasionally need to pay to enter the tournament. However, you would be given a certain credit to play for the duration of the tournament. Ready to join an online slot tournament?
In the table below we have listed the best-rated slot sites offering free slot tournaments and the prizes that you would be competing for while playing the best online slots in the UK:
Online Casinos | Free Slot Tournaments | Prize | Slot Site Rating | Secure Link |
---|---|---|---|---|
Unibet | Unibet Daily Spins Tournament | £5000 Prize Pool | 4.90/5.00 | www.unibet.co.uk/casino/tournaments#10231 |
888casino | Slot Races | FreePlay, Free Spins, Bonuses and Cash Prizes | 4.75/5.00 | www.888casino.com/races/ |
NetBet | NetBet Tournaments | 100 Free Spins | 4.75/5.00 | casino.netbet.co.uk/tournaments |
Most tournaments offer little prizes along the way (such as extra spins), and a big prize for the winner. The slot tournaments may have a set prize pool, or it might continually grow depending on the number of players enrolled.
As with all slot games, your ranking in the tournament would depend mostly on luck. To increase your chance of winning, however, it is advisable to bet the maximum amount possible, spin fast, and take the best advantage of bonus rounds and free spins.
New Slot Sites Launching in 2024
Slots are the most popular online casino game, and players are always looking for the best slots to play online. The increasing player interest has led to more international online casinos launching to satisfy customers’ needs.
Furthermore, in recent years, we have witnessed the launch of many slot sites and new casinos for British players. They aim to attract players with a wide slot variety, generous welcome bonuses and easy to fulfil wagering requirements.
Most of operators from our top 100 online casino list stand out with rich collections of slots from various software developers such as Pragmatic Play or NextGen Gaming and secure debit card deposits.
However, new operators must pull out all the stops to compete with the well-established brands. For example, some offer the best Playtech casino bonuses in the UK. Others impress with the latest games from top software providers.
The operators on our best new slot sites ranking for 2024 provide customers with secure deposits and withdrawals and various e wallet payment options. They also aim to provide the best new casino bonus offers.
The list of the top slot sites in the UK regularly expands and you will have more chances to find popular Microgaming slots or Playtech games. Many of the newest slot casino sites also offer games by Blueprint Gaming and Red Tiger Gaming.
Online Slots Guide and Information
In my opinion, I doubt there is a person alive who doesn’t know how slot machines work. Even if you have never played one, you have certainly seen someone playing them, either in person or in the movies.
Still, we could all use a little refresher, so here are the basics of how slots work. We’ll start with the different types of slots at the best online slots sites.
Then, you’ll find a list of the special symbols and their combinations. Finally, we’ll focus on the slot providers software like Play’n GO or Relax Gaming and how to personalise your game at the best UK slot sites.
The Different Types of Online Slot Machines
The first slot machine was invented at the end of the 19th century. Since then, there have been a lot of imitations. Originally, all slot machines had three reels – that characteristic stuck for quite some time.
Nowadays, most slots at both the online slot sites in the UK and land-based casinos now have five reels. The greater the number of reels, the more the possible combinations – hence, more opportunities for wins, extra spins and bonus rounds.
- Classic Slots These are some of the most popular types of online slots.
- Video Slots They come with extremely simple gameplay and amusing features and options.
- Six- or Seven-Reel Slots They offer more winning combinations across the reels.
- Bonus Slots Offer extra bonus rounds that can help you grab extra rewards.
- Progressive Slots These slot machines come with jackpot prizes that can be won.
- 3D Slots Games with some of the most attractive graphics and excellent quality.
- Virtual Reality Slots Attractive type of online slots that implement various innovative features.
- Interactive Slots Slot machines that can provide you with excellent gambling experience.
To keep things simple, the basic categorisation of slots is 3 vs 5 reels. The retro-style classic slot games with 3-reel format are still popular nowadays. However, 5-reel slots have been leading the popularity race for some time now.
Most of the new video slot games you can find at the best slot sites in the UK have five reels – or sometimes even more! You can check the best 3-reel and 5-reel online slots using the buttons below:
Even without considering the number of reels, there are thousands of different slot variations and themes. Some slots have a distinctive old-school theme, such as those released by the legacy operator High 5 Games.
Many others are innovative in features and gameplay. There are, of course, other characteristics that could put slots into different categories.
For instance, a slot could have a progressive or non-progressive jackpot. Progressive jackpot slots can offer some mind-blowing prizes. The prize pots could be pooled from many of the best jackpot slots at online sites.
You will find the progressive jackpots reach staggering heights at the best slot sites. The generally lower RTPs of jackpot slots means they rarely rank among thebest payout online slots in the UK. However, their huge prizes make them very appealing to players.
The Guinness World Record for the largest jackpot paid out by any slot game in the UK is £13,209,300. It was won by Jon Heywood, a UK citizen, who was playing Mega Moolah at Betway Casino.
Gameplay Features & Special Symbols in Modern Online Slots
Slot machines usually have 3 or 5 reels with symbols on them. This is a unique type of game thanks to these slot machine symbols. You won’t find a similar system in blackjack, table games, or scratchcards at the best scratchcard sites.
When identical symbols appear in a certain pattern on a payline, you win coins. The size of the prize varies depending on the number of identical symbols and their value according to the paytable.
At land-based casinos, you spin the reels by pulling a lever or hitting a button. However, at online slot sites, you click the ‘spin’ button. You then hope that three or more of the same symbols will land on a payline.
Usually, the symbols must appear on a payline starting from the leftmost reel. The symbols can be pretty much anything you can imagine. They fit the themes of the best payout online slots beautifully and add to your gaming experience immensely.
However, certain special symbols are featured in almost all slot machines in one form or another. You’ll love these for their special powers. Let’s take a look at the details of the special symbols featured in the best-paying slots:
- Wild – This symbol substitutes for all others except for the Scatter symbol. A Wild can complete any combination on any payline. Some slots have different uses for the Wild. For example, some slots have Wild Multiplier symbols, which completes your combination and multiplies the winnings.
- Scatter – This special symbol in the best online slots games can award a payout, free spins, or a bonus game. It works differently from game to game. For instance, on one slot machine I enjoyed playing, getting three Scatter symbols anywhere unlocked the bonus level and free spins.
- Multiplier – This symbol serves to increase your winnings several times and they usually add up in time. A good example would be the excellent game Gonzo’s Quest, in which the multiplier can reach up to x15!
- Free Spins – Free spins features are special ones and they can be activated once you hit specific symbols across the reel. The free spins feature offers you the chance to benefit from extra spins throughout the game without placing a new bet and lowering your balance.
- Expanding Wilds – With this feature, all symbols on the lines can become wilds, thus increasing the potential to trigger several wins on several different pay lines. Expanding lines can appear on the reels from the top to the bottom.
- Stacked Wilds – These wilds can cover the entire reel when they are triggered. They may come in bands of 2, 3, 4 or 5 symbols. Depending on the slot machine, the stacked wilds can appear on every reel or just on specific reels.
- Sticky Wilds – In this case, the wild symbols will remain on the reel during several spins. The sticky wilds are a popular special feature and are common for most online slots, especially during a free spins game that has been triggered.
- Gamble Option – This feature offers players the chance to double the winnings that have been generated during a bonus game, for example. The gambling options can help you double your winnings if you are lucky enough to win.
- Megaways – This is yet another featured beloved by many gamblers. When the feature is triggered it changes the mechanics of the slot for a specific period. In this case, more symbols may appear on the reels during one spin and thus the ways to win are increased.
These special symbols are the most common ones but, in fact, there are a lot more that appear in slots with the best payout percentage. When it comes to slot symbols, the possibilities are endless.
Make sure you check out our slot reviews, where we give you all the important info on each game available in our list of online casinos for UK players.
From my experience, I feel reading our expert slot reviews is a helpful way for you to discover the particulars of special symbols and learn about the game features.
Slot machines come with different sets of features. There are various features that players can benefit from once they start playing at the top 10 slot sites. For example, many slot enthusiasts prefer games with bonus rounds.
The free spins features are also appreciated by many players because they offer the chance to grab extra rewards throughout the gameplay, without using your money to spin the reels.
RTP, Variance & Other Advanced Concepts
Online slots are extremely attractive types of games that many players love. However, there are some advanced concepts you should know to better understand how online slots work. Check out the explanations of RTP and variance:
Return to Player Rate | Slot Variance (Volatility) |
---|---|
The slots’ RTP rates are crucial. They determine the eventual winning chances that players might have or the eventual amount of money a player can expect. Of course, slot machines with higher RTPs tend to be more attractive to players. | The slot variance, or the volatility, is yet another essential factor. It can determine the frequency of the potential winnings, or in other words, how often you may be able to trigger a win as well as the average size of the wins. |
Knowing these slots terms will help you choose the online slots that will best meet your gambling skills and expectations once you start playing at the best winning slot sites.
The slot RTP rates can indicate what winnings can be expected over the long run. Often, experienced gamblers check the return to player rates carefully. Therefore, we could say that the highest payout percentage is a key indicator of quality.
At the same time, the volatility of online slots also contributes to the overall performance of these game types. There are three levels for slot variance – low, medium and high.
High volatility slots offer higher winnings but they can be triggered less frequently. On the other hand, low variance slots offer smaller winnings which can be more frequent.
Software & Settings
As I see it, there are many advantages of playing slots online rather than playing brick-and-mortar casino slot machines. There is a great variety of games and welcome bonuses. There are also multiple ways to enhance your experience that are not available offline.
Those personalisation options not only customise your game but can actually help you save time and get to those potential big winnings faster. Take the slots of Thunderkick as an example.
You can easily adjust your stake by decreasing or increasing the ‘coin value’ and the ‘bet level’. The wide range of options lets you play with your stake and settle on the one most comfortable for you.
The ‘Quick Spin’ option significantly reduces the time it takes for a spin to finish. Sure, it takes away from the suspense of the game, but it’s helpful if you want to get to those extra spins and potential wins quicker.
The ‘Auto Spin’ option takes away the need to repeatedly click the ‘spin’ button. You choose a preset number of spins to play. Some of the top online slot sites even provide the option to auto-spin until reaching a bonus round.
Both time-saving options come handy when you need to play through a welcome bonus, or another promotion. However, it should be noted that updated UKGC rules mean that operators cannot offer quick spin and auto spin options to UK players.
- Quick Spins – This is a function that allows you to press a spin button manually so that you can initiate the spinning. You press it again for the next spin round.
- Auto Play – With this function, you can automatically play consequent games or spins without the need to press the spin button. Players can set their bets and use this function for a selected number of spins
The top-rated online slots are great games to turn a welcome bonus over the required number of times, as they contribute 100% to the wagering requirements. Certainly, you can also adjust the technical aspects of the game – graphical quality, sound level, etc.
Those options are especially useful, as even the best mobile slots can be quite noisy. The variety of settings and options depends on the slot site and the game itself.
Newer games generally look way better and have more settings to play with even on phone and tablet devices. They also offer the best odds and winning combinations triggered by the bonus symbols.
Based on my experience, most online casino games include customisable settings. You can enjoy the best gambling games at any UK online casino, you are not limited to playing slots there.
The Future of Online Slot Gaming
We have stepped into a new era of modern technologies that have already started to reshape the iGaming industry. Many new online gaming trends have become extremely popular nowadays.
Almost all of the best slot sites in the UK have updated their platforms to meet the expectations of modern-day casino players. Here are some of the new trends that have already become an inseparable part of the online slots industry.
- Megaways Slots These types of slot machines use Megaways random generator for the reels.
- Megapays Slots This is the latest innovation related to progressive jackpot games with innovative bonus features.
- Live Slots You can interact with real dealers.
- Slots with Nudges Players can move the reels by one or multiple positions.
- Hold & Win Slots They use “Hold and Win” mechanics to trigger a bonus round.
- VR Slots Modern 3D experience through innovative technologies.
Regardless of the history of slots, new technologies have always allowed software developers to implement new features in the latest online slot machines and the best UK online slots. This leads to better user experience and overall performance.
New online slots use state-of-the-art technologies. This means players can enjoy better graphic design, innovative features and other options. Although innovations come with new slots terminology, they help make the gambling experience at the best slot websites more interactive and engaging.
Recommended Online Slots Software Providers
The online gambling industry keeps growing and evolving, and plenty of companies create cutting-edge software for the top ten slot sites. Quite a few companies develop online slots for real money.
We will take a detailed look at the most popular providers. These are the top gaming software developers, and they have stood the test of time and proven their quality. Moreover, they’re undergoing constant changes to become even better in the process.
In the table below, we have listed the biggest software developers along with their most popular slot games that can be played at every best online slot site. Many of those games are eligible for the free spins casino sites too.
Software Developer | Established | All Slots | Most Popular Slots | Software Rating |
---|---|---|---|---|
1. NetEnt | 1994 | 250 | Guns N’ Roses, Jack Hammer, Gonzo’s Quest |
5.0 ★ out of 5
|
2. NextGen | 1999 | 250 | Foxin’ Wins, A Dragon’s Story, Panda Mania |
5.0 ★ out of 5
|
3. Playtech | 1999 | 330 | Monty Python’s Spamalot, Batman & Catwoman Cash, Piggies and the Wolf |
4.9 ★ out of 5
|
4. IGT | 1975 | 150 | Mega Jackpots Cleopatra, Family Guy, Apollo Rising |
4.9 ★ out of 5
|
5. Microgaming | 1994 | 660 | Avalon II, Hot as Hades, Jurassic Park |
4.8 ★ out of 5
|
6. Play’n GO | 1997 | 120 | Book of Dead, Reactoonz, Fire Joker |
4.8 ★ out of 5
|
7. Playson | 2012 | 100 | Solar Queen, Book of Gold Classic, Solar Temple |
4.8 ★ out of 5
|
8.Yggdrasil | 2013 | 130 | Jackpot Raiders, Vikings Go Berzerk, Valley of the Gods |
4.7 ★ out of 5
|
9.Betsoft | 2006 | 101 | The Hive, Captain Cash, Black Gold |
4.7 ★ out of 5
|
10. Gamesys | 2001 | 250 | Wild Monsters, Mystic Meg, Queen of Egypt |
4.7 ★ out of 5
|
Each of these software developers has a rich slot collection and is constantly developing new and challenging games that are featured on the best website for slots.
The recommended software developers are well-established in the industry. They are safe and certified and have created some of the best slots to play online. Some of the developers also provide games at UK live dealer casinos in addition to their slot games.
Playtech, for example, also powers games at the best live blackjack casino site in the UK. Some developers’ games also feature at the top online higher or lower card game sites for UK players.
Eager to find out more about the software developers? We have listed further information below, alternatively, you can read each developer’s review by clicking on its logo in the table above.
- NetEnt When it comes to excellence in online gambling software, the name of Net Entertainment is sure to come up. Their portfolio is not the biggest one, but it has some of the best online slots we have ever played – like Gonzo’s Quest, Jack Hammer, Jack and the Beanstalk, Starburst and many more. Players who have been around the block will probably recognise a NetEnt game simply by looking at it, as the superior graphics and interesting themes are a huge tell. The games developed by NetEnt are thoroughly tested and proven 100% fair by several independent agencies and gambling authorities – including the UK Gambling Commission, The Malta Gaming Authority, and the Gibraltar Gambling Authority, among others. NetEnt has always been spearheading innovation in both graphics in gameplay, and we are always excited about what they do.
- Microgaming This company was responsible for the creation and launch of the first online casino ever. Microgaming has been around since 1994 and is truly a force to be reckoned with. Given the years that they have in this business, it will probably come as no surprise that they have a catalogue comprised of more than 1000 games – and most of them are slots. Their classic games include titles like Avalon II, Thunderstruck II, Terminator II, Immortal Romance, and the legendary Mega Moolah, which we already mentioned. We have to be honest – when it comes to graphics, those games can hardly compare to the quality that NetEnt provides. However, the newer slots Microgaming creates are looking great, and their overall gameplay sets new standards in the field. We are discussing titles like Game of Thrones, Jurassic Park, The Dark Knight, and others.
- Playtech This company has been developing gambling software for more than 15 years now and is arguably the most popular one of its kind. Unlike other companies who just develop games, Playtech raises the level and supplies casino sites with entire multifunctional platforms. That is why they are the preferred developer for many of the top casino operators in the UK, such as Ladbrokes, William Hill, Gala and Titanbet. As far as their portfolio of online slots goes, Playtech offers a huge selection of over 500 titles, the most popular among which are based on famous movies or TV shows. The easiest way to recognise a Playtech-powered casino is by taking a look at its game library. Some of the most popular titles commonly met at the best online slot sites are Monty Python’s Spamalot, King Kong, Gladiator, Pink Panther, Rocky and the Mummy, to mention but a few.
- Random Logic You will not find games by Random Logic on many websites. That’s not because they are not good – it’s just that RandomLogic is a part of the 888 Group, which means that it creates games exclusively for 888casino. They are doing an excellent job because the games look and play great – both in the desktop and mobile versions of the casino. What makes Random Logic stand out is the uniqueness of its slot games, bonus and extra spins features. You will understand what we are talking about as soon as you play one of the games – Millionaire Genie, Snack Time, Ultimate Universe, and more. They are also responsible for some of the best progressive jackpot slots found at 888 – like Pirates Millions and Ultimate Grill Thrills. Even though they are not among the most famous names in the business, their portfolio is full of quality games that are definitely worth playing. Visit 888 to give them a try!
More Slots, Guides, and Resources
Slots are a classic casino game that can be enjoyed by absolutely anyone. They do not require any special skills or deep analytical thinking. To have the best time, try out the slot machines at our recommended casino sites.
Get those 200% deposit bonus offers and welcome bonus packages, and give online slots a try. If you really focus on security, we have a list of the safest online casinos in the UK, which you can check out.
If you love games of chance, why not try your luck at one of the top 10 bingo sites? You may also want to check out our brand-new catalogue filled with amazing casino images that you can download!
If you don’t want to play only at slot sites, you can check out the new gambling websites offering an amazing array of games or play in daily fantasy sports tournaments at the best DFS sites.
If slots are your game of choice, we have plenty more helpful articles that you may find interesting. Check out our popular online slots guides below:
Frequently Asked Questions about Online Slots
We hope that you have found all the information you need about the best slot sites in the UK and that we have managed to help you find the best slot site for you and the best online slot games for UK players. Still, have any doubts? We will gladly resolve them for you.