Quick Casino Reviews
Spin and Win Casino
This online casino has plenty of slots for you to play, so hopefully you’ll get to spin and land a big win! The slots come in all sorts of themes, from pirates and treasure, to animals and myth, and there are some high-paying progressives to be found as well.
Want to claim the free spins bonus? You’ll only be able to use this on NetEnt slots at Spin and Win Casino.
Visit Aspers Casino and you’ll have a selection of more than 400 slots to choose from. Check out new additions such as Berryburst and Black magic Fruits, or have a spin on popular releases including Beat the Bobbies and Fortunium.
If you’re new to the casino, you’ll get to spin a wheel and win up to 100 free spins- you can only use these on NetEnt slots, though.
You’ll find loads of slots at Dunder Casino and the slot categories make these easy to browse. Search by theme, feature or provider and you’re sure to find plenty of slots to suit your tastes.
Watch out though, not all slots will contribute to you completing the bonus wagering requirements at Dunder.
With over 1,000 slots to choose from, Casumo has something for everyone! This casino’s slots collection has so much to offer, but it’s not the easiest to browse.
Sign up today and claim up to £300 in bonus money, plus 20 free spins to use on NetEnt’s dazzling Starburst – widely regarded as the most popular slot around today!
Mansion Casino throws open its doors and invites you to check out its slots collection. Here there are more than 200 slots to try out, including an impressive line-up of over 70 progressive jackpots.
Have a spin one of the DC Comics or Age of the Gods progressives, or stick to the regular video slots and try out Call of the Valkyries, Pumpkin Bonanza or Buffalo Blitz. There are plenty of free spins bonuses at Mansion Casino, but keep an eye out for the maximum spin value- some are as little as 20p.
Casimba has lots to offer fans of slots, with games by just about every big provider available to play. Have a spin at NetEnt’s colourful Starburst, Big Time Gaming’s delicious Donuts or Thunderkick’s quirky Pink Elephants – or have Casimba choose a random game for you.
There may be plenty of slots at Casimba, but it’s not easy to browse the titles, so be prepared to scroll.
At PlayOJO Casino, you’re invited to have a fun and enjoyable gambling experience like no other. The casino caters for slots fans very well, with hundreds of top-quality games by big-name providers.
Have a go at some of OJO’s picks, including Starmania, Reactoonz and the progressive jackpot Mega Moolah. Wager free bonuses are definitely a selling point, but beware that some free spins are valued at just 10p each.
Here it’s nothing but slots, slots and more slots! With more than 1,400 slots by over 60 providers, you’re sure to find plenty of games to keep you entertained for hours- including VR casino games.
The welcome bonus might boost your bankroll, but you won’t be able to claim this with Skrill, Neteller or ecoPayz deposits.
The name says it all – VideoSlots is the home of video slots, with one of the biggest – if not the biggest – collection of slots around.
This casino’s unmatched line-up of slots includes well over 2,000 titles from over 90 providers, and it’s very easy to filter down the selection. There is some bad news, though- you can’t use PayPal to play slots at this online casino.
Slots are always great fun to play and that’s why Fun Casino has hundreds of them available to play. While you’ll find over 320 video slots, such as Rainbrew, Berryburst and Yeti: Battle of Greenhat Peak at Fun Casino, you’ll only find titles developed by the Amatic Industries and NetEnt software houses.
Start playing online slots today
- Compare slot sites
Use our genius selection of the best and highest paying slot sites on the market to compare what’s on offer and pick out a favourite.
- Sign up
Found one that tickles your fancy? Follow our link to sign up. Creating an account is pretty quick and easy.
You’ll need to make a deposit if you want to claim real money slots. Head to the cashier, select your preferred payment method and amount- it’ll need to meet the minimum deposit requirements, remember! Deposits are almost instant at the best sites, though each payment method may have different processing times.
Once the funds are cleared you’re good to go. Pick out a slot game and start spinning. Good luck!
Why play online slots?
Wondering what’s so special about slots? Here’s what you can expect from this popular casino game.
The best online casinos have hundreds of different slots titles in their libraries, with some boasting over 500 different games. From classic 3-reel fruit machines to picture-perfect video slots, you’re spoilt for choice. Mix pop-culture with your online slots gameplay thanks to TV, film and music branded slots like NetEnt’s Jimi Hendrix reels, Playtech’s Rocky slots and CSI slots from IGT. Obviously, this vast selection doesn’t mean that every game is right for you- even if its reels are themed around your favourite blockbuster. Other factors, like minimum bets, paylines and mobile compatibility are important, too! We’d recommend using free demo slot games to give titles a try before you put real money on the line.
The essence of slots is simple: spin the wheels and score matching symbols to land a win. There’s no secret strategy or skill to perfect; everything comes down to chance. This puts everyone in the same boat, whether you’ve been playing slots for years or are spinning the reels for the first time. Of course, this can be a little frustrating when there’s real money on the line, but that’s just part and parcel of this casino game.
The return to player (RTP) percentage of slots tends to be pretty high- most are in excess of 90%, but we’d say the best slots to play have an RTP of over 96%. This means that, in theory, you stand to win back 96% of your total spend. It goes without saying that, given that RTP based on an infinite number of spins, you could win more or less than this at any given time.
Online slot variations
Picking slots isn’t as simple as choosing a title or theme that appeals to you. There’s a number of different variations to consider when finding the slot game for you, as each variation can have an impact on gameplay and potential payouts . Here’s the key criteria when it comes to differentiating online slots.
Classic slots – These are most similar to traditional fruit machines. Classic slots tend to have three reels across which you must match symbols in a straight line. The simplicity of these slots makes them ideal for beginners, but the limited paylines gives you less opportunity to score a win on a single spin.
Video slots- Video slots make up the majority of slots you’ll find online. This is where you’ll find cutting edge 3D graphics, moving wild symbols and wacky themes, as well as multi-directional paylines that give you even more chances to win on the reels. Of course, slots is a game of chance, so while betting on more paylines gives you more opportunities to land a winning combination, you aren’t guaranteed the jackpot.
Progressive slots- Slots don’t usually offer the chance to win big, unless you’re playing slots with pooled progressive jackpots. These prize pots grow bigger each time a player spins the reels, and can reach some pretty dizzying heights before they burst. In fact, Microgaming’s Mega Moolah slot paid out a massive £13,209,300 in 2015, earning a world record title. You’ll often need to fulfil certain criteria before you can win the jackpot, such as completing a bonus round or wagering a specific number of coins, so it’s not as easy to win big as you might first expect.
How to play slots
It’s pretty easy to get to grips with online slots, even if you’ve never played before. Want to be sure you’ve got it right? We’ll run you through the basics in just a few simple steps.
- Decide your budget and pick your game
Before you start playing, you’ll need to know how much you can afford to bet. Your budget will impact the slots you can choose from, based on the minimum and maximum bet for that title.
- Set your coin size
You place your bets with coins, which translate into your chosen currency, meaning the same slot games can be played around the world, without the need for currency conversion. Many online slot machines allow players to set the coins to an amount that suits them, giving you more flexibility. While a higher coin value could translate to a higher pay out, you should always bet within your means and never wager more than you could afford to lose.
- Pick your paylines
The lines you bet on are called paylines, and the symbols will appear along these lines. You can set the wager amount for each line, but remember that the more lines you bet on, the more you’ll spend on each spin. Your total wager will be debited from your online casino account.
- Hit spin
Spinning is the easiest part of playing slots. All you need to do is click the ‘spin’ button to set the reels into motion. There’s no tactical time to spin, the random number generators (RNG) will have already predetermined the outcome.
- Check for wins
So, the reels have stopped spinning, did you get lucky? Don’t worry about missing a win, graphics and sound effects usually make it clear that you’ve matched winning symbols. If you did get lucky, will be credited to your online casino account immediately, giving you the chance to use them on other games, or request a withdrawal.
Slots software developers
Pretty much every casino software provider has dipped its toes in the realm of slots, but that’s not to say they’ve all focused on the same features. Want to find out which software house makes the best slot games for you? The Casino Genius team has picked out the top slots software developers, highlighting the strong points of each.
As one of the first developers to create slots for mobile, Play’n Go makes it possible to enjoy top-notch slots wherever you are. Its use of Flash and HTML5 in production means games are of the same high-quality no matter which device you play on. Titles like Sizzling Spins, Ring the Bells and Pearls of India are just a taste of what you can expect from this software giant.
Yggdrasil has created some of the most visually-appealing slots titles out there- with Vikings Go To Hell and Incinerator some of the games in its catalogue. Yggdrasil’s iSense technology, its HTML framework, to make for seamless slots gameplay. As a relatively new slots software provider, Yggdrasil doesn’t yet have the biggest portfolio, but its efforts so far have certainly been appreciated. This software house has already won a handful of prizes at the EGR B2B Awards in recent years.
This casino software giant has developed some of the most popular slots on the market. Having signed exclusive deals with big names like Sony Pictures and Universal, NetEnt have created some of the biggest branded online slots, from Jumanji slots to Guns ‘N Roses and Vikings themed reels, the choice is pretty impressive.
The good news is that the UK’s best slots site feature a range of games from different software houses, so you can pick and choose your favourite titles.
Bonuses for slots
Bonuses can help your bankroll last a little longer, and you can get your hands on one at most UK slot sites. Each site will have its own bonus package, and will usually reward new players for joining the site with a welcome bonus. Free spins are the most popular welcome bonus for slots, and you’ll often find these added on top of other deals, like matched deposits and free cash. While you’ll usually need to make a qualifying deposit to claim a casino bonus, you might be lucky enough to get your hands on a no deposit free spins offer. These allow you to play real money slots without wagering your own cash.
While free spins on slots give you the chance to set the reels spinning without eating into your deposit, withdrawing your bonus winnings isn’t always as straightforward. While you’ll find the odd no wagering slots bonus, most come with pretty high wagering requirements- sometimes in excess of 60x. As if these playthrough requirements didn’t make withdrawing your winnings hard enough, you’ll usually have to complete them within a limited timeframe, which can range from as little as a couple of days to a few weeks.
Free online slots
You won’t always need to make a deposit to play slots. Most of the UK’s best slot sites offer free demo versions of games, so you can set the reels spinning without risking real money. Whether you just want to play slots for fun, or want to try out a new slots game, demo slots games are for you. Of course, you won’t win real money playing free slots, and you might not have access to all bonus features, but they’re still a pretty good way to get a feel for the game without putting your own money on the line.
Gone are the days of under-optimised mobile slot games, software houses are now creating slots with mobile users in mind. Whether you want to download a mobile app or play slots in the mobile web browser, you can spin the reels in just a couple of clicks. You don’t have to compromise on the quality or graphics, or the range of games, as most slots sites offer the same games across both mobile and desktop platforms.
To get the most out of mobile slots, we’d recommend playing when you have a stable internet connection. You can play using mobile data, but there’s a slightly higher chance you’ll lose connection.
Slots site checklist
We’ve picked out the top UK slot sites on the market, but there are always a few things to keep in mind before you sign up to play. Use the casino genius checklist to ensure you’re only playing at the best.
The first thing you should check is that the slots site is licensed. Casino Genius has a no-nonsense approach to licensing, and you should too. At the very least, playing at licensed sites guarantees you a selection of safe and fair slots. It’s easy to spot a UK licensed casino, as it’ll feature the UK Gambling Commission (UKGC) logo, as well as its licence number, on the site.
You’ll need to deposit some funds into your online casino account to play slots for real money, but what payment options do you have? Debit card and Neteller casino deposits are pretty standard across online casinos and PayPal is a common e-wallet option at the better-known slot sites, but you might need to look a little further for casinos that accept Bitcoin deposits.
Friendly withdrawal terms
Why play real money slots if you can’t get hold of your winnings? It’s a good idea to check the terms and conditions for withdrawal requirements before you sign up, keeping an eye out for processing times and minimum withdrawal amounts. While the £10 minimum withdrawal at most sites won’t be a problem for high-rollers, it might be a meaner feat if you’re playing low-stakes slot games.
While you might not need to contact customer support, it’s always best to have options. When can you contact the staff, and how can you contact them? The best online slots casinos offer 24 hour customer support, which you can access via UK telephone numbers, email and live chat.
Good to go?
Now that we’ve shared our expert slots knowledge, you’re probably ready to start spinning the reels for yourself. Our genius team has picked out the UK’s best slot sites to get you started. Take a look at our reviews to find out which site is best for
Frequently Asked Questions
Still got a question? Someone might have asked it before!
What are the odds of winning on slots?
This varies, depending on the slot you’re playing on, as each will have a different number of paylines and winning symbol combinations. Let’s take a look at a classic 3-reel slot machine as an example. If each reel has 20 unique symbols, you stand a 1 in 8000 chance of getting a winning combination (1/20×1/20×1/20). The most simple slot machines have the best odds, but that doesn’t mean you’re guaranteed a win.
Can I still claim a bonus when playing on mobile?
Definitely. In fact, some online casinos have bonuses that are exclusive to mobile players. Just like any regular bonus, you’ll rarely find a mobile casino bonus without wagering requirements. Be sure to check the terms and conditions before you claim yours to avoid any nasty surprises later on.
What does RTP mean?
RTP stands for return to player and indicates what percentage of your wager you could expect to win back on a game. This calculation is theoretical, based on an infinite number of spins, which means players could have won more or less than this at any given time. So, while in theory you could earn back £98 for every £100 wagered on a 98% RTP slot game, this isn’t representative of every player’s experience. Not only are licensed UK casinos are required to display the RTP clearly on every slot game, they must also monitor the RTP to ensure it’s accurate.
What happens if I lose internet connection when playing online slots?
In most cases, the reels will continue to spin and you’ll simply see the results when you resume connection. If you got lucky, your winnings will be credited to your online casino account wallet to use for future spins.
How can I guarantee a win on slot games?
You can’t. Slots is a game of chance, so there’s no strategy to help you win. Licensed casinos use random number generators (RNG) to determine the symbols that appear on the slot machine, and these outcomes are out of your control. Betting on more paylines gives you more opportunities to land winning combinations, but you should never bet more than you can afford to lose.