Are online video slots fair?

Yes, as long as you play at a licensed casino. Licensed casinos are regulated to ensure that they’re using random number generators (RNG) to determine the outcome of each spin. This technology means that all spins are independent from one another, and that there’s no way to predict which symbols will appear next.

Can I play online video slots for free?

Yes, the UK’s best online video slot sites offer players the chance to try out a range of free demo slot games before wagering any cash. This is perfect if you just want to play slots for fun, or if you want to try out a new video slot before you put your own money on the line. Free online video slot games are a great way to enjoy the thrill of the reels with no strings attached. Of course, you won’t win big money on free slots, but that’s not what it’s all about. If you’re lucky enough to claim a no deposit free spins bonus for video slots, you can also play real money games without putting your own money on the line.

Is slot volatility the same as return to player (RTP)?

No. Slot volatility shows how often a slot is likely to pay out and how lucrative each payout is likely to be, while RTP, also known as payout percentage, is a theoretical calculation of how much it pays out over a prolonged period of play. A slot with low volatility may only have an RTP of 89%, meaning that, while it pays out frequently, these are likely to be smaller amounts.

Do bets placed on video slots count towards wagering requirements?

Yes, at most sites 100% of bets placed on slot games will count towards your completion of the bonus wagering requirements. However, in some cases you may find that bets on selected video slot titles only contribute a certain percentage to wagering requirements, and others are excluded altogether. You can check for this in the bonus terms and conditions.

Can I use a strategy to win at video slots?

Unfortunately not. Video slot combinations are determined by random number generator (RNG) software, which means there’s no strategy that you can use to guarantee a win. Our advice for playing video slots is to respect your budget, take regular breaks, and have fun!

Top Casinos Offering Video Slots

Updated 10th February 2021

Videoslots

Over 1,500 Slot Games!
Real Money Cashback
Huge Slot Jackpots

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Video slots are one of the mainstays of the online gambling world, made famous by their exciting gameplay and big prize pools. Do you want to enjoy this great game and have the chance to go for the jackpot anytime, anywhere? Our expert review team has compiled a carefully-selected list of the UK’s best casinos for online video slots. Whether you’re in search of the biggest jackpots, best welcome bonuses, or a wide range of games, you’re sure to find something that suits you. Simply use the list to compare casinos, pick out a favourite and sign up today.

How to get started at a video slots casino

Choose a top online casino
With hundreds of online casinos out there, you may be wondering where to start. Luckily, we’ve made finding your ideal online casino easy by bringing you the top sites with the best video slots on the market. Use our expert reviews to compare bonuses, games libraries, payment options and more! Our carefully curated shortlist only features casinos licensed by the UK Gambling Commission (UKGC), so you can be sure that you’re in safe hands.
Sign up
With only a few quick steps standing between you and your favourite games, getting started at our recommended video slot sites is as easy as can be. Follow the links on our list to be taken directly to the registration page, with no detours along the way! Signing up will only take a minute or so- you’ll just need to provide a few personal details. Like the look of the welcome bonus? Don’t forget to opt in!
Deposit and claim your bonus
Now that your account is set up, it’s time to deposit some funds into your account. The top UK casinos on our list accept a range of payment methods, including Skrill, Neteller, and PayPal, along with the more traditional debit card and bank transfer options. However you want to pay, we’ve got you covered. Your welcome bonus will normally be credited to your account at this point!
Play a free demo
Curious to discover whether a game of video slots is right for you without eating into your bankroll? Why not give free video slot demo a spin. Virtually all online video slot casinos offer players the chance to try out games for free before jumping in and wagering real money.
It’s time to play
It’s time to hit the button and get the reels in motion! Choose from low stakes penny slots, or high stakes progressive jackpot games- there’s something for everyone to enjoy. Whether you win a little or a lot, we know you’ll have a blast spinning the reels. Give it a go – today might your lucky day!

Rank	Online Casino	Casino Rating	Sign-up Bonus	Score	Key Features	Sign Up	Terms & Conditions
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5	Mr Play	945 User Ratings Expert Review	Up to £200 + 100 Bonus Spins	9.5	Exclusive VIP Benefits Tons of Slot Games Private VIP Tournaments	Claim Bonus	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 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
6	Regal Wins	1329 User Ratings Expert Review	100% up to £300 + 50 Spins	9.4	Weekly Promotions Table Games + Slots Accepts PayPal	Claim Bonus	1st dep. of £20-£500, max bonus £500 on selected slots; 40x wagering on the sum of deposit & bonus applies. Max convertible 5x bonus amount received. T&Cs Apply 18+ 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
7	10bet	1268 User Ratings Expert Review	50% up to £100 + 25 Free Spins	9.3	Excellent Live Casino Big Range of Offers Slots + Lots More	Claim Bonus	18+. New Customers only. Min. deposit £15 (no Skrill/Neteller). Wager bonus 40x within 15 days. Max winnings = 10x bonus. Free spins validity: 7 days. Free spins max. winnings = £100. Stake contribution as per eligible games. See full terms. Terms apply. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
8	Kassu	323 User Ratings Expert Review	100% Up To £100 + 300 Free Spins	9.3	Thousands Of Games To Play Rapid Deposits & Withdrawals Excellent Live Casino	Claim Bonus	18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40x wagering applies. Bonus valid for 14 days. 30 Spins will be credited instantly upon qualifying deposit + then 30 per day for 9 days on pre-selected games. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. - www.begambleaware.org. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
9	Spin Rio	149 User Ratings	Up To £50 Bonus + 100 Free Spins	9.2	Brand New Casino Instant Withdrawals Available Live Chat Support	Claim Bonus	Terms and Conditions Apply. New Players only. 18+. Min First Deposit £10. Min Second and Third deposit: 20. Wagering requirement apply 35x. Offer valid for 72hr. Spins expire after 24hr. 100 spins includes 3 deposits. 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.
10	Race Casino	712 User Ratings Expert Review	100% up to £100 + 10% Cashback	9.1	State Of The Art Platform Safe, Secure Casino Live Chat Support	Claim Bonus	New customers only. Min deposit £10. Wagering 40x bonus. Max bet £5 with bonus funds. 100% bonus up to £100. Eligibility is restricted for suspected abuse. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply 18+ Please Gamble Responsibly. Click 'Claim Bonus' to view the full terms and conditions.

Beginner’s guide to video slots

The basics

Slot machines are a casino classic- for both land-based and online players around the world. This online casino staple has delighted millions with its rolling reels, colorful images, and easy-to-master gameplay.

Online video slots are the next link on the evolutionary chain of the slot machine. Like their predecessors, video slots pay out when players connect a sequence of images across one or more paylines. However, whereas classic slots have only three reels, video slots offer five— and sometimes even more— opening up a whole new world of prize-winning possibilities!

Players are no longer limited to matched just three images across the centre payline. Though individual games vary, the average game of online video slots lets players take advantage of 25 to 30 paylines. There are even slot games out there that feature stratospheric amounts of paylines— some as many as 200 upwards — which certainly adds to the excitement of playing

How to play

The rules are simple, but let’s take run through how a video slot game might unravel.

Choose your bet size
First up, decide how much you want to wager per line. Whilst different video slots have different betting ceilings, you can generally expect to be able to bet as little as a penny or as much as a pound per payline.
Choose your paylines
You’ll need to choose how many lines you want to bet on. The more lines you choose, the higher your chances of winnings, but remember that your bet size will be multiplied by this number. So, if you bet £1 per line and bet on 10 lines, you’re betting £10 per spin.
Hit spin
This is the easiest, and most fun part of playing video slots. Click the spin button to see what fate has in store. There’s no good or bad time to set the reels spinning- the outcome is determined by a random number generator (RNG) so results are completely unpredictable!
Collect your winnings
Did you get lucky? Our handpicked list of the best video slots online make it pretty clear when you’ve landed a winning spin, so you won’t miss it. Some video slots spice things up with special symbols and wilds that can boost your winnings further. Your winnings are credited to your online casino account automatically, so you can use them for future gameplay.

Why do casino players love online video slots?

It’s plain to see why online slots have stood the test of time. Not only do they provide thrilling gameplay and opportunities to win big prizes at the press of a button, they also give players the flexibility to control how much they want to risk on any given play. Video slots allow casual players to enjoy low-wager games, whilst high rollers can up the stakes and put more on the line – there’s something for everyone.

With their captivating graphics, imaginative narratives and themes, and dynamic sound effects, you’ll forget your surroundings with this immersive game that makes any environment as thrilling as a Las Vegas casino. Most of the top UK casinos have fully mobile compatible websites, and some even have native mobile apps for iPhone and Android. This means you can enjoy video slots on your mobile and tablet, giving you the opportunity to play wherever you are.

Bonus features

Unlike other popular casino games, such as blackjack and poker, video slots are a game of pure chance. Every spin is independent from the previous and the next spin, so there’s no strategy that will help you get your hands on the jackpot. However, there are a number of exciting bonus features that can help you get the most out of this cherished game of fun and fortune:

Wild symbols – These will be a welcome friend as you dive deeper into the world of the best online video slots. Wilds can stand in for any other symbol except scatters and bonuses, helping you achieve more wins as they fill in successful line combinations. Best of all, if they appear more than once, the winning amount is often increased!
Sticky and expanding wilds – Both of these gameplay enhancers can send you skyrocketing towards a torrential downpour of cash! A sticky wild gets added to a winning payline and stays there until you run out of free spins. Expanding wilds, on the other hand, quickly expand across the whole reel, taking the place of the other symbols to increase your chances of a win.
Scatter symbols – You know your luck’s in when you see scatters, as these symbols can activate a bonus round, increase the total bet, or bestow you with free spins! What’s not to like?
Multipliers – As the name suggests, these symbols increase the amount paid out by a winning combination. The amount by which the payout is multiplied will vary depending on the rules outlined in the payout table.
Progressive jackpots – One of the most exciting facets of video slots is the way jackpots build up until the fates smile down upon one lucky player and send the biggest prize toppling into their hands. After being struck, the jackpot resets and begins once again, increasing until the next chosen one comes along.

House Edge

Every casino game is designed so that the casino always wins eventually. This is called the house edge. Over an extended period of gameplay, the odds lean in favour of the casino. This should come as no surprise – it’s how casinos make their money. The house edge figure varies for different games, and even different video slots. You’ll find titles with a house edge between 3-10% at most video slot sites.

Software providers

Most major casino software providers have dipped their toes in the realms of video slots, which means there’s a pretty wide selection on the market. Different slot developers have pushed the envelope in their own unique way, from developing huge progressive slots, exciting themed titles and smooth mobile gameplay. Let’s take a quick look at some of the software providers behind the best video slots.

Microgaming

With hundreds of games to its name, Microgaming is one of the top video slots developers. Having produced some of the most popular titles out there, including Thunderstruck II, Mega Moolah and Jurassic Park, Microgaming offers players a huge range of choice when it comes to slot games. Microgaming video slots are characterised by vibrant designs, large jackpots and large numbers of paylines. Mega Moolah has made several millionaires, while Arctic Fortune, Hot Ink and League of Fortune all offer players a huge 1,024 ways to win.

NetEnt

Another big slot developer, NetEnt’s portfolio features popular titles such as Starburst, Gonzo’s Quest and Jumanji. Having partnered with the likes of Universal and Sony Pictures, NetEnt are renowned for their entertaining themes and top graphics, animations and sound effects. This software giant is also well-known for high-paying progressive jackpot video slots- Mega Fortune progressive slot once payed out a whopping jackpot of over €17 million.

Playtech

Playtech has several hundred slot games in its portfolio, and has become renowned for its top quality designs and high progressive jackpots. Not only has Playtech created some big-name slots like Age of the Gods, White King, Jackpot Giant and Beach Life, it’s also developed many movie-themed slots, including the likes of Gladiator and the Matrix.

Play’n GO

Play’n GO has developed a reputation for its range of detailed and innovative video slots. As specialists in mobile casino games, players can enjoy Play’n GO HD slots from the palm of their hand without compromising on quality. Legacy of Egypt, Rise of Olympus and Gunslinger are just a few examples of great Play’n GO video slots that come with a variety of cool bonus features. In both Legacy of Egypt and Rise of Olympus, players can win up to 20 free spins along with multipliers, while Gunslinger has a Bounty Hunt bonus that gives you the chance to win up to 960 times your stake!

Play the best video slots online today

Now that you’ve got to grips with the basics of video slots, you’re probably raring to give them a spin for yourself. Not sure where to find the best video slots? We’ve got just the place to get you started – our curated list of the UK’s top online casinos. Complete with a comparison tool to help you find the casino that’s best for you, our shortlist is the ultimate roadmap to online casino fun. All you need to do is pick out a favourite and sign up to play video slots online.

Frequently asked questions

Are online video slots fair?

Yes, as long as you play at a licensed casino. Licensed casinos are regulated to ensure that they’re using random number generators (RNG) to determine the outcome of each spin. This technology means that all spins are independent from one another, and that there’s no way to predict which symbols will appear next.
Can I play online video slots for free?

Yes, the UK’s best online video slot sites offer players the chance to try out a range of free demo slot games before wagering any cash. This is perfect if you just want to play slots for fun, or if you want to try out a new video slot before you put your own money on the line. Free online video slot games are a great way to enjoy the thrill of the reels with no strings attached. Of course, you won’t win big money on free slots, but that’s not what it’s all about. If you’re lucky enough to claim a no deposit free spins bonus for video slots, you can also play real money games without putting your own money on the line.
Is slot volatility the same as return to player (RTP)?

No. Slot volatility shows how often a slot is likely to pay out and how lucrative each payout is likely to be, while RTP, also known as payout percentage, is a theoretical calculation of how much it pays out over a prolonged period of play. A slot with low volatility may only have an RTP of 89%, meaning that, while it pays out frequently, these are likely to be smaller amounts.
Do bets placed on video slots count towards wagering requirements?

Yes, at most sites 100% of bets placed on slot games will count towards your completion of the bonus wagering requirements. However, in some cases you may find that bets on selected video slot titles only contribute a certain percentage to wagering requirements, and others are excluded altogether. You can check for this in the bonus terms and conditions.
Can I use a strategy to win at video slots?

Unfortunately not. Video slot combinations are determined by random number generator (RNG) software, which means there’s no strategy that you can use to guarantee a win. Our advice for playing video slots is to respect your budget, take regular breaks, and have fun!

Contributors

Alan Draper-Lewis

Alan is a staff writer at TopRatedCasinos.co.uk. He covers all areas of the online casino industry, from the newest slot releases to the latest live dealer technology. Alan is also a fan of sports betting, and spends most of his spare time watching and reading about football.