Mobile Slots Reviews, slot games reviews.

Slot games reviews

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Mobile slot review of the week: leprechaun goes wild new feature: use our advanced slot search and quickly find slots to play by up to 10 different criteria.

Mobile slots reviews

Here you’ll find the best mobile slots around. Our mobile slot reviews will give you a clear look at how each slot game plays, how much fun you’ll get and at which mobile casinos online you can play them.

Mobile slot review of the week: leprechaun goes wild

The transition from online slots to mobile slots games has not always been an easy one. Some of the best casino slots created to be perfect online do not always render as nice on the small screen. But with the advance in mobile phones and tablets, online casinos have started providing a real mobile casino games offering worthy of their online desktop counterparts. We provide you with all 1764 mobile video slots that have been turned from online to mobile so you can have the best on the go experience.

Need a little inspiration? Take a look at our list of new mobile slots, our slot themes or our list of megaways slots. They're a great place to start to find themed and new slots for mobile.

New feature: use our advanced slot search and quickly find slots to play by up to 10 different criteria.

Latest mobile slot reviewsnew mobile slots »

Mobile slot machines reset »

(lucky's note: we send out the latest and best mobile casino bonus offers and slot gaming news. Don't miss out, join today for free!'

Real money mobile slots

Gaming slots, slot machines, fruit machines, fruities, pokies. Different words for the same great online gambling games we all know and love. They have become symbolic with the glamour of vegas and slots casinos everywhere. When those reels line up, the casino slot game flashes and the bells and sounds of a jackpot sing. It can turn grown men into dazzled children.

In fact, we would argue that the moment video slots went from your brick and mortar to your gaming casinos online, their popularity increased tenfold. Many people have never played on a physical real money slots machine, but on hundreds of their online cousins. This is because online and mobile slot machines, in our opinion, are basically just games and a great form of entertainment. Some people love halo or farmville. The rest of us spin those reels and hope.

But why do people play mobile slot machines?

It’s the simplicity of the game that most of us love. There are no complicated slot rules. No long list of slot strategies. You pick your coin, pull the lever and let lady luck do her magic.

Although there might not be any physical lever to pull, the feeling is still the same. In fact the hardest decision you’ll have to make is which one of the above real money slots you’ll want to pick. Whether it’s phone slots with bonus games, classic slots, or games with themes like animal or movie slots. Then you relax and watch as the reels spin.

How to play mobile slots online

Yes, video 5 reel slots or 3 reel classic slots are simple. But still they vary enough in their rules and game play to require a deeper look. Depending on the in game slot features and coin value, you can play very different types of mobile casino slot machines. You should always take into account the minimum and maximum requirements on the casino games so you can tailor your budget. As a rule, you should always try and play all the reels in each slot game to maximise your chances of winning. So be sure that the coins minimum and bet per line can account for all the reels.

Once you decide how many bets per line and the amount per lines, you can press the button and spin. The random number generator spins the reels until the symbols come to rest. The mobile game will then pay out according to it’s paytable and bonus features. The HTML5 slots payouts differ per game so be sure to check the individual paytables to see if it's the one for you.

The basics of mobile casino slots

• Bet max button: the player chooses to place the maximum number of coins on the paylines chosen.


• Gamble button: A popular bonus feature, after a win you can gamble to double your winnings or lose it all – usually on a pick of two choices. (spin of a coin, pick the right card etc. )


• Lines: the number of betting lines you can bet real money on. This can be as little as 1 to 99+ lines.


• Bet per line: the player decides how much they want to bet on each of the paylines. (paylines can range from 1, 3, 5, 8, 9 paylines all the way up to 1024 ways to win with no real paylines) think of the bet per line as multiplier – x 1, x 2, x 3 etc. Usually x 5 tends to be the maximum.


• Spin button: spin it. Win it.

Here's our complete list of all the online and mobile slot terms you'll come across.

Should I play progressive jackpot mobile slots?

Mobile progressive jackpot slots are on the rise. That said, there are fewer of these in the online mobile slots sites world than there are in general desktop casinos. So the amount tends to be smaller and harder to hit. That said, big mobile wins are starting to be more common and definitely worth pursuing, one of the biggest being on mega moolah jackpot slot, hitting over 3.7 million!

What’s the difference between in-game jackpot and progressive jackpot slots?

In-game jackpot slots: these have an internal fixed jackpot. If you get the jackpot symbols, then you win the jackpot amount. This casino jackpot does not accumulate over time but are easier to hit than progressive jackpot slots.

Progressive slots: when real money mobile slots are part of a network of online casino sites, a small percentage of the amount players pay contributes to one big jackpot prize. So the more players that play, the bigger the jackpot gets. Although they are harder to win than in-game jackpots, the bigger jackpot amounts (often into the millions) have made these increasingly popular. One of the biggest ever payouts online being on mega fortune slot title at over 17 million.

Playing mobile slots when you want to, how you want to

When video slots went online everyone cheered. Now we could play 24 hours a day, 7 days a week. Only you couldn’t really. You were still tied to your laptop or computer. Now that you have online mobile casinos, it is possible to play mobile real money slots whenever you want – and not just in the comfort of your own home. You can play slots for real on your android mobile phone or tablet, your ipad or iphone with a multitude of mobile devices supported. It’s revolutionising some of the best slots on mobile, not just in the quality they have to offer in order to compete with their online relatives, but because we truly believe that this will become people’s preferred method of playing any type of real money casino games like blackjack, video poker, roulette and bingo, not just mobile slot games.

As long as you see all mobile slots games for what they are, a form of fun, entertainment and a great game, you’ll be able to get the most out of your tablet and mobile phone casino experience.

Free play slots – online slots guide

In our considered opinion these are some of the best slot machines to play online. With the vast majority being free play slots., right here on OCR.

All the free play slots and slot reviews on this page can be found at the online casinos we recommend on our casinos reviews page.

You will find slots from software companies such as microgaming, playtech, IGT, novomatic, WMS ( scientific games ), netent and more.

It is online casino reviewer’s intention to continue to grow this resource and in turn feature more and more slots from a variety of software developers.

So far OCR’s free play slots guide numbers over 100 of the best slots to play online. Of course we have reviewed each and every one listed here, but remember are ratings of each slot game are subjective. What we may like, you may hate and vice versa. But that is the beauty of playing slot machines. All this said and done though, we are proud of our slots resource and hope that you love it just as much as we do

The free play slot machines pages have proven to be a popular section of the site with our visitors. To this extent we plan to grow the number of online slots featured on these pages throughout 2019 and beyond.

In november 2017 OCR featured our first free play slot game from yggdrasil gaming with their golden fish tank slot game. Yggdrasil will be the first of many casino software developers who we plan to add to our free play slots resource.

I sincerely hope you find our slots guide a good resource and more importantly have lots of fun playing the many online slots that we cover.

Should you find that any of the online slots featured on these pages do not work, please let us know, either by posting on our OCR facebook page ( link at top right of every page ) or by sending an email to – slots@onlinecasinoreviewer.Com.

Even if you are unable to play for real money many of the slot games featured on these pages, you will be pleased to know the vast majority of our free play slots work perfectly well, regardless which jurisdiction you live in.

Slots guide and terminology

If you are looking for the free play slots then just scroll down a bit, as before we get to the games, this section covers slot machine terminology and information. Listed below are links to our online casino reviewer slot terminology and resource.

Covering aspects such as RTP, volatility / variance and all the other ‘lingo’ you may have heard, but not quite understood. After reading our guides, you will become well versed in the world of slot machines!

Slot machine reviews featuring over 100 free games

All the slot games listed on these pages of our online slots guide have an overall rating provided by us at online casino reviewer. Please note though our individual slot ratings are subjective and slots we may like, you may hate and vice versa.

Unlike with our casino reviews, which are reviewed and rated due to a number of factors, such as payout time, customer service and the number of games available. Our slot games are rated based on what the individual slot reviewer on OCR likes about slots. Hence all the slots which have been reviewed, you are also able to try out for free and rate them for yourself.

All the slots featured on these pages are listed in order of the rating bestowed on them by online casino reviewer. We have also listed them by software company ( drop down menu above ). If you cannot find the game you are looking for, just use the handy search box which is located at the top right of every page of the site.

On these pages, you will find some of the best casino slot machine games to play and for free without having to register and open an account at an online casino.

Since the relaunch of online casino reviewer at the beginning of march 2013, our dedicated online slots section has been expanded to include reviews of more games and also many more free play games to try out for yourself.

For information on the best payout slots we reference the gambipedia site which provides visitors with a list of the top ten best paying slots, currently available to play online.

As of the end of may 2018, new games added, include the superb planet of the apes, microgaming’s phantom of the opera and novomatic’s extremely popular kingdom of legend. If you happen to be looking for free play tables games then please visit our casino games resource.

Finally, if you want to keep up to date with the slot games which we feature on OCR and also have a facebook account, just click the like button in the facebook box on the top right hand side of the page.

As well as being informed as to which new games we add to the site, any additional content added to OCR, such as rogue casino warnings, exclusive casino bonus offers and more will be posted to the OCR facebook page, as and when they go live.

Best slot sites UK

Welcome to bestratedslotsites.Co.Uk, your number one resource for finding the best slot sites for winning in the UK! There has never been a better time to join the online slots revolution than right now and thanks to a few incredible advances in technology, a lot more UK slots sites have launched in 2019. While this is obviously excellent news for UK players, it is now more important than ever to be cautious and smart when choosing the best online slots UK sites to play at. In our opinion, the best online slot sites are listed below.

Exclusive welcome bonus

Best rated slot sites

18+ full T&C's apply. New players only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus is only valid for 14 days. 30 spins on pre-selected games will be credited instantly + another 30 each day for 9 days. Free spins only valid for 72 hours from first deposit. Maximum of free spins winnings will be capped at £100. Ewallets such as skrill + neteller are excluded.

New customers only, first 3 deposits only, min deposit £10. Max bonus £500 + 50 spins on starburst. Selected slots only, 4x conversion 30x wagering, T's & C's apply.

The welcome offer is split into 3 deposit bonuses. Deposit 1, 100% up to £500 + 50 spins. Deposit 2, 50% up to £200. Deposit 3, 125% up to £500 + 50 spins. Enjoy up to £1200 welcome package plus 100 spins

Top slot sites UK

• Licenced by three regulatory bodies


• Slots from many different software providers


• Big progressive jackpots

18+ full T&C's apply. New players only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus is only valid for 14 days. 30 spins on pre-selected games will be credited instantly + another 30 each day for 9 days. Free spins only valid for 72 hours from first deposit. Maximum of free spins winnings will be capped at £100. Ewallets such as skrill + neteller are excluded.

New customers only, first 3 deposits only, min deposit £10. Max bonus £500 + 50 spins on starburst. Selected slots only, 4x conversion 30x wagering, T's & C's apply.

• Remarkable customer service with 24/7 live chat


• SSL encryption


• Generous welcome bonus of up to £1200 + 100 free spins

The welcome offer is split into 3 deposit bonuses. Deposit 1, 100% up to £500 + 50 spins. Deposit 2, 50% up to £200. Deposit 3, 125% up to £500 + 50 spins. Enjoy up to £1200 welcome package plus 100 spins

• Over 500 slots titles.


• Lavish welcome bonus of £300 plus 20 free vegas spins.


• Mobile casino with over 200 slots.

New players, £10+ deposit required, no e-wallets/prepaid cards, 30x playthrough, on bonus and 50x on free spins winnings. T&cs apply

Valid until 31.12.2018. New players only. 1st deposit min £20 with code, gets 100% bonus (max £400) + 50 FS on kingdom of cash. FS deposit wins are set at min £1 -max £13. Bonus wins are capped at £400, exc. Jp win. To withdraw games bonus & related wins, wager 30x the bonus funds. Wagering reqs vary by game. Withdrawal restrictions & full T&C apply.

• Fantastic selection of slot games available for mobile and desktop platforms


• 24/7 customer support convenience


• Nicely themed

Opt-in required. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days/ free spins valid for 7 days from issue. Max conversion: 5 times the bonus amount or from free spins: $/£/€ 20 or 200 kr. Full terms apply.

1. Currencies: 888casino offers play in one of the three following currencies in accordance with the member's personal preference: US dollars, GBP, canadian dollars or euros. Whenever a currency is mentioned (in connection with bonuses, deposit eligibility, bets, JP, etc) it will be calculated in US dollars and converted to other currencies according to suitable methods determined by 888casino.

2. Payments:
- bonuses (welcome bonus and others) and any winnings derived from a bonus may be withdrawn only after an amount totalling no less than 30 (thirty) times the initial bonus amount received has been wagered, unless otherwise stated (40 (forty) times if the bonus amount if received by funds deposited by neteller, (except for players from japan where the wagering for the bonus is 20 (twenty) times the bonus for first time deposits made via neteller). For example, to withdraw each bonus of $10 and any related winnings, a member needs to wager $300 and the entire bonus criteria must be fulfilled.

- wagering on all games at 888casino contributes towards the wagering requirement but certain games contribute greater amounts than others. The following is a list of contributions towards wagering requirements for each individual game type.

Wagering contributions:
video slots & slots, scratch card, keno, race, arcade, dice and all other games that do not appear in the table: 100%

All versions of roulette, pai gow poker, caribbean poker, triple card poker & poker table games: 20%
all versions of blackjack, live casino games, hi-lo, videopoker, power video poker, baccarat: 10%

Craps: 5%
- any winnings made under the bonus, may be withdrawn only after the wagering requirement has been fulfilled. If you wish to remove the welcome bonus and winnings in order to withdraw your initial deposit please contact our member support department.

• Huge and reputable brand since 1988


• Available in PC, mobile, and download


• Very prompt withdrawal rates

UK & IRL only. Deposits made with e-wallets are not valid for this promo. Bonus wagering x50 on eligible games. Game weighting apply. Min deposit €20. Golden chips available after bonus is redeemed/lost and worth €1 each. Full T&cs apply. - full terms apply

• Massive selection of slots from leading developers


• Fresh and modern site design


• Awesome 3-tier welcome deposit

Register at dunder casino today and receive up to $/€/£ 600 + 200 free spins welcome bonus on your first 4 deposits. Get 200 free spins + 100% match bonus up to €50 on your first deposit. Second deposit 50% up to €100. Third deposit 25% up to €150. Fourth deposit 25% up to €300.

• Highly trusted and experienced UK betting brand


• Great mobile optimisation


• Over 200 slots from multiple providers

*opt in required. Available 1x per customer. First deposit only. Minimum £10 deposit. Maximum £300 bonus. 40x wagering. Bonus expires 7 days from issue. New customers to casino page only. Player, currency, country, game restrictions & terms apply.

• Huge selection of slots games from different developers


• Modern and stylish design


• Privacy protection via SSL encryption

New players only. 18+. 35x wagering applies to bonus cash and free spins. Deposit of £20+ unlocks a 100% match bonus up to £100 in bonus cash, subsequent wager of £20+ on slots unlocks 100 free spins and 20 free spins per day over 5 days on selected games. Begambleaware.Org - full terms apply

Opt-in required. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days/ free spins valid for 7 days from issue. Max conversion: 5 times the bonus amount or from free spins: $/£/€ 20 or 200 kr. Full terms apply.

• Features an astounding number of slot titles


• Convenient instant-play format


• Huge list of first-rate game developers

New customers only, first 3 deposits only, min deposit £10, max bonus £500 + 50 spins on starburst, selected slots only, 4x conversion, 30x wagering, T's&C's apply.

• A healthy selection of slot titles including several lucrative jackpots


• Generous welcome bonus


• Fully licensed in the UK

Opt-in required. New players only. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins. Contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days / free spins valid for 7 days from issue. Max conversion: 5 times the bonus amount or from free spins: $/£/€ 20 or 200 kr. Full terms apply.

• Well-rounded collection of slots from various developers


• 24/7 toll-free phone support available for UK players


• Secured with SSL encryption technology

The welcome bonus consists of a freeplay bonus of 100% of your first deposit, up to $/€/£200 or 2000 SEK (depending on your chosen account currency). For example, if you deposit $200 as your first deposit, you will receive a bonus of $200 in freeplay in order to receive the welcome bonus, you must make a single first time deposit with the promotion code: WELCOME777.

• Easy to navigate


• Comprehensive range of slots and games


• Powered by the highly reliable nektan platform

However, finding the best slot websites in the UK is often easier said than done. There are simply too many new slot sites to go through. It would take months of dedicated searching and evaluating of online casino sites before you could even come up with a solid shortlist of trusted sites. This is precisely why we have developed this website - so that UK players such as yourself, could have the very best and most comprehensive top UK slots resource possible.

What are the benefits of playing slot sites online?

We all have hectic and fast-paced lifestyles in this day and age and being able to unwind and play great slot games online is an absolute necessity and not just a luxury. Experts believe that 2019 (and beyond) is the year for UK online slot games, so it’s the perfect time to take advantage of this incredible emerging market. Our top rated selections offer an incredible range of the best slots, progressive jackpots, free slots and bingo sites. The best part is that you can play anytime you like, in the comfort of your own home or on the go via mobile casinos.

Find the best slot sites online

The idea behind bestratedslotsites.Co.Uk is simple. We’ve created a single, unified source dedicated to helping you find the best brands, as well as top slot sites quickly and easily. Our site is aimed at meeting the needs of both experienced and novice online punters so that you always find the right site for you within minutes. You can choose casino and online slot sites with absolute confidence, knowing that we’ve already done all the heavy lifting and testing for you.

Life is more demanding today than ever. The pace at which we experience it is so fast we hardly get a chance to catch our breath. Finding the time needed to properly evaluate new sites is not always practical, even though it is absolutely essential to ensure safety and quality gaming. We’ve designed our resource site to be quick and easy to use, allowing you to find the best slots sites for your tastes and preferences. Simply browse through our recommended listings, click on the review to find out more or simply click through to the site using our trusted and secure links.

Our staff of writers consist of a team of dedicated slots enthusiasts, with years of hands-on experience in both online and real-world casino industries. We love playing slot games, in fact, we eat them for breakfast! We love playing fruit machines and even a few bingo games here and there. The point is that we are dedicated to finding only the best new casino sites available.

We want to be the best of the best, offering the most detailed reviews and comprehensive casino and slots guides ever produced, fun and interesting blogs and much more. We are an independent site, which means that we are not sponsored by any particular online casino or gaming software company. We do what we do because we love the industry and hate seeing our fellow players being taken advantage of and having a terrible experience! We believe that playing the best slots websites should be fun and rewarding and not an uphill battle. So we really hope that you enjoy our site and treat it like your constant companion and guide.

How to choose the best online slots UK

We remove the guesswork when choosing online, giving you the most consistent selections available for the UK market. It’s one thing to pick an older slot site because they have already built up a reputation with players, but when it comes to picking new slot sites, word of mouth just isn’t enough. You need to be able to rely on the expertise and experience that we provide.

How do we select our top recommended UK slot sites you ask? Each member of our team of experts specialises in a particular aspect when reviewing a site. That way you have someone who really knows what to look for in a particular feature or service. For instance, our finance expert examines every available payment option, including the variety of options available such as payforit casino deposits, testing for convenience, safety, ease of use and of course, payout speed. We have several experts that test and evaluate each and every game that becomes available to UK players, so you know before you even play whether the game is worthwhile or not.

These are the main features and services that we test before we consider placing them on our site.

We share our review procedures with you so that you can rest assured that when you choose a site to play on, it will be of a high standard as it has passed our quality controls.

What do the top slot sites offer?

Our top selection of sites gives you everything that you need to get the most out of your daily gaming experience. Whether you are playing to pass the time or you want to take your slot gaming to the next level, you can take advantage of the following features:

How to play online slots

One of the biggest advantages to playing slots is that they are super-easy to learn to play. This is why they are so appealing to all players, regardless of their level of experience. Here’s a quick step by step guide on how to play:

1. Browse through our recommended reviews


2. Read the attached review or simply click through to the casino via our secure links


3. You can find most of the casino slots right on their homepage, or click on their 'slots' tab for a more detailed thumbnail view of all games


4. Hover over the slot that takes your fancy and click on the ‘play demo mode option’


5. You can now experiment with different coin sizes and payline combinations before clicking on the spin button


6. Watch how various combinations are made, the slot will reveal exactly what you have won and how you made that particular combination


7. Clicking on the info button will take you to the paytable and will also explain how each symbol works as well as what each one is worth

Types of online slots

The term 'slots' is a bit of an umbrella term that is used to describe all slot machine games whether they are played at a brick and mortar casino or online. However, you may be interested to know that slots can actually be subdivided into several categories, depending on their structure and features. The following briefly outlines each main type of category:

What to look out for when joining A site

Competition between new sites is incredibly high at the moment which is actually really good news for you as a player. In order to get your attention, top slot sites will offer all sorts of high-value promotions in a bid to beat the competition.

Finding new sites that offer a free bonus to sign up with them, (also known as a no deposit bonus) is a great way to test out a site without having to risk any of your own cash in the process. No deposit bonuses vary from site to site. Some will offer you a small amount of free cash to try out a few games, while others will give you free spins. In some cases, you may be lucky enough to get a bit of both in the same bonus. It is important to remember however that these bonuses will also come with certain terms and conditions, so you should always read through these before accepting any free bonus offers.

Checking to see what range of games are available at an operator is a good place to start. Check to see how many software providers they source their game from. Some sites partner with one specific supplier such as microgaming. On the other hand, sites that use multiple software providers have advantages as they offer a broader selection of games.

History of the slot machine

You may be surprised to learn that slot machines have actually been in circulation for a long time. Interestingly, the first machines were called ‘nickel in the slot machine’. These machines were actually vending machines and only some offered a gambling element. However, the invention of the machine as we know it today is credited to a man named charles fey in 1894. Fey’s machine used standard poker playing cards and hand combinations to create winners, who were then paid out in drinks or cigars since these machines were located in local bars.

Fey’s invention was soon copied by other gaming companies and soon interesting variations were springing up everywhere, including ones with fruit symbols, horseshoes and the liberty bell, as seen on fey’s highly successful card bell machine. The mechanical system used 3 or 5 reels as well as a spring-loaded arm to trigger as well as stop them. This design remained largely the same for the next few decades until a company called bally, based in australia, shook things up a bit. In 1964, bally introduced the first electromechanical machine called money honey. This was the first machine to feature 5 reels controlled electronically, although bally still added the arm to trigger the reels as he felt that player would feel the electronics.

In 1976, a company called the fortune coin company invented the very first video slot machine and it featured a sony 48cm TV monitor where players could see the 5 reels displayed. While this first video slot was quite basic by today’s standards, it nevertheless ushered in a new era for the machine. With the dawning of the internet age in the nineties, the first online slots became available, sparking a new revolution in casino gaming. Internet casino sites gave people who were nowhere near a casino, the chance to finally play slot games.

Today, virtual slots are played daily by millions of people all over the world and mobile slots have become the new way to play. There is much excitement revolving around the industry, as VR (virtual reality) slots are becoming available thanks to new technology that uses your mobile device as a VR headset. You can now virtually ‘step into’ an online casino to play virtual games.

Random number generator

Random number generators, also known as RNG’s, are a critical bit of kit when it comes to being able to play games that are not only safe but also completely 100% fair. Random number generators should be included in every slot you play and all of the big brands are regularly tested for fairness. RNG’s are basically very sophisticated mathematical algorithms that ensure that each and every spin is completely random. Random number generators are also independently tested by leading auditing firms to ensure that they do exactly what they are supposed to, consistently and reliably.

How to know if A slot site is regulated

While we test every casino we review and thoroughly investigate their credentials, it is still useful to know what to look for when checking if an operator is regulated and safe. Perhaps the best place to start is with their online gambling license, which is issued by one of the many industry regulators such as the UK gambling commission. Other top regulators include the malta gaming authority, gibraltar gaming, curacao egaming, kahnawake gambling commission and a number of others. You can also check to see if the site features independent testing of their games through GLI (gaming laboratories international) or technical systems testing (TST).

Payout rates & RTP

When you start playing slots, you will undoubtedly come across a term known as RTP or return to player. This is a very important term as it is used by casino operators to inform players exactly what percentage of the bankroll wagered by players is returned to them over a certain period of time. The percentage is calculated based on an average of at least one thousand plays on a particular machine and is really an indicator of returns a player could expect to see over a long-term playing period.

Let’s look at an example of what we mean:

Let’s say that a given slot machine has an RTP of 90%. This means that, for every £100 that you play on that machine in wagering increments of £1, you could, (in theory), expect to get about £90 returned to you. There are of course other factors which should be taken into consideration including house edge (a built-in weight in favour of the casino), and the volatility of the machine.

Staying safe at UK slot sites

Every reputable online casino needs to have the latest SSL (secure socket layer) digital encryption protocols in place on their servers. This ensures that all of your personal and private information, credit card details and so forth, are always encrypted. Always avoid blacklisted online casino sites as these are considered to be rogue casinos.

The way to spot a rogue casino can be quite tricky but some obvious signs include:

• Unclear or vague terms and conditions regarding bonuses and withdrawal conditions


• Unresponsive or evasive casino support staff


• Lack of independent reviews of the site


• Lack of legitimate and recognised licensing (UKGC)

Of course, the safest way to play slots sites is to rely on an expert resource such as ourselves!

Best online slots – UK online casinos - reviews & play for free

We’ve been around for quite some time with our team having offer 25 years of combined online casino experience – we’ve worked at various online casinos over the years and are avid slots players so we know what to look for. With more than 2,500 slots reviewed (with games added daily), we recommend only the very best UK licensed online casinos and have a regularly updated news section as well as exclusive offers only available to online-slot.Co.Uk readers.

Find your favourite slot game or slot provider

New slots

If you want new slots, online-slot.Co.Uk is the place to come to – we add the latest slots when they go live including exclusive releases and the details of where to play them. Our reviews are detailed looking at the theme, bonus features, variance and our honest opinion as slots players (good or bad). You’ll also find reputable and licensed online casinos where you can play these slots.

Royal mint

Fortunes of ali baba

Micro knights

Barbarian fury

Vault of anubis

Ocean's treasure

Most popular slots

Want to play the best and most popular online slots? With 1,000s of slot games to choose from, we highlight to slots that are popular with casino players and the reasons why (in the detailed reviews). You can play all these online slots for free too.

Dead or alive II

Book of dead

Starburst

Immortal romance

Wolf gold

Cleopatra

Megaways slots

The megaways game mechanic has taken the online casino world by storm since it was made popular by the iconic bonanza slot. With a random number of symbols on each reel, it can lead to up to 586,971 different ways to win. You’ll find megaways slots from big time gaming (the creator) as well as blueprint gaming, fantasma games, red tiger gaming, WMS, nextgen gaming, storm gaming and others.

Piggy riches megaways

Montezuma megaways

Royal mint

Monopoly megaways

Gods of olympus megaways

Who wants to be a millionaire

Primal megaways

Latest online slots news

Want to keep informed of the latest releases, promotions and offers? This is the section for you. We cover new slots and relevant topics which will make your hard-earned money go further. This section is updated daily so you don’t miss out. We have a lot of return visitors so keep coming back if you’re an avid slots player.

Rizk casino releases nolimit city’s barbarian fury slot exclusively

20th february 2020

Play the best romance themed slots this valentine’s weekend

15th february 2020

Exclusive – royal mint megaways slot from big time gaming now live

12th february 2020

Netent will release street fighter II the world warrior slot in may 2020

10th february 2020

Thunderkick’s beat the beast: kraken’s lair & yggdrasil gaming’s brazil bomba slots now live

7th february 2020

The best UK online casinos

All online casinos here at online-slot.Co.Uk are reputable, UK licensed operators who come under the strict and fair policies set out by the UK gambling commission (UKGC). We’ve personally played at all online casinos found on this website – we focus on their background, customer service, cashout/withdrawal times, what slots they offer and the promotions they have. Our reviews are independent so you can play with confidence.

• Deposit £10, get £50 bonus + 100 free spins


• 4 hour cashouts with no fees


• First for new playtech slots

New UK&IRL customers only. Min deposit £10. The total welcome bonus you can receive is £60 + 100 free spins, free spins become available after matched bonus is redeemed or lost. X 35 wagering. Deposits made with e-wallets are not valid for this promo. Winnings from bonus capped at £500. Opt in required. Full T&C’s apply

• Microgaming, netent, play ‘N go & big time gaming


• 6 minute average cashouts


• Excellent loyalty programme

18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Max bet with active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Winnings from free spins come as cash. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Www.Begambleaware.Org.

• Generous welcome package


• 750+ slots


• 24 hour cashouts including weekends

18+, new players, £10+ deposit, no e-wallets/prepaid, 30x PT on bonus, 50x on free spins. T&cs apply

• Up to 500 free spins


• 1,000+ slots including playtech


• Superb promos including lots of holidays

18+. UK only. Win up to 500 free spins from mega wheel on 1st deposit. 24-hour expiry. Max bet £2.50, max spins win £8 per 10 spins, max bonus win £150, selected games & 65x wagering on winnings. No neteller/skrill. Deposit/withdrawal fees apply. Full T&cs apply

• 1,200+ slots from top slot providers


• Unique theme & concept


• New casino with 24/7 customer support

18+. Full T&C’s apply. New players only. £10 minimum deposit. 40 x wagering applies. Bonus valid for 14 days. 30 free spins will be credited per day for 9 days after qualifying deposit/wager is met. Free spins valid for 72 hours from credit – begambleaware.Org

• Generous welcome package


• 750+ slots


• 24 hour cashouts including weekends

T&cs: terms and conditions apply. New players only. 18+. Per deposit offer. Min deposit £30. Wagering requirement apply 35x.

2,500+ slots – reviews & demo

Online-slot.Co.Uk is a slots portal dedicated entirely to online slots – with over 2,500 detailed slot reviews, we cover all the best slot providers including netent, microgaming, play ‘N go, IGT and microgaming (amongst many others). We also look at smaller providers like iron dog studio, ELK studios and push gaming who have something unique and exciting to offer.

If you want to try something new, head to the new slots section where you’ll see the latest releases – this changes frequently as new slot games are launched almost daily. Providers like netent, play ‘N go, microgaming, yggdrasil gaming and IGT release new slots online every month – with multiple releases sometimes. Keeping up is a job in itself – luckily for you, we are on it.

Can’t keep up with the dozens of new online slots that are released each month? Visit out most popular slots section where you’ll find the best loved games that stand the test of time and are played again and again by slot players. Some of these games have been around for more than 10 years!

If you’ve come across the megaways phenomena, you should go to the megaways slots section – you have all megaways titles listed in 1 place with a complete guide on how megaways slots work and what to expect. With all slots available at online-slot.Co.Uk, we include detailed reviews which highlights the features, bonus rounds and details. There’s also the ability to test them for free.

You should also check out the branded slots section as this has games based on movies/film, television shows, board games, musicians, rock bands, motorcycles companies and much more. For example, there are official slots for TV shows like game of thrones, narcos and vikings as well as games for popular movies such as suicide squad, planet of the apes, jurassic world and the goonies.

Online casinos

The online casinos section is dedicated to all trusted casinos for UK players. All licensed by the UK gambling commission, there are detailed reviews of these safe online casinos which looks at the companies/people behind them, their customer service, their banking (deposit/withdrawal methods, cashout times etc), their online slots offering (which providers they offer etc) and the casino bonuses and promotions.

Fancy trying a new online casino? We have a dedicated area to new online casinos that have launched recently or have been recently added to online-slot.Co.Uk. This gives you the chance to experience something unique and innovative whilst still offering your favourite casino slots – you may also come across some new slot providers which offer slots not found anywhere else.

Experienced player? If you’ve played at online casinos before and know your way around, the fast paying online casinos section may be of interest. You know what slot providers and slots you want to play and just want to get paid your winnings quickly – this area highlights the casinos that process cashouts/withdrawals quickly. Some of them pay within minutes and hours!

Tired of waiting for your winnings? Online casinos offer a lock withdrawal feature where you can lock your cashout so you’re guaranteed to receive your winnings. Some casinos also allow manual flushing which sends your fund straight to their payment teams so your winnings are processed automatically. View the list of lock withdrawal & manual flushing online casinos.

If you want to try an online casino without depositing, we also have no deposit casino offers section. This allows you to get something for nothing – all you need to do is register an account using the relevant bonus/promo code.

We’ve teamed up with various online casinos to offer you exclusive casino bonus offers not found anywhere else online. This includes exclusive casino bonuses, exclusive free spins offers and exclusive no deposit bonuses. These deals give you more than the standard welcome offer so you get that little bit extra when you play at that online casino. We hope you enjoy online-slot.Co.Uk!

Play slots free

You can play slots free here at online-slot.Co.Uk!

You’ll find over 2,500 free UK slots meaning you can play slots for free online – on top of that, you’ll find extensive slot reviews describing everything you need to know about a slot before you go to play for real money. Here’s why you should play slots for free for fun:

• Spin slots free to see if you like the online slot or not


• Sample the slot’s bonus features and gameplay


• A slots demo will allow you to become familiar with the game before playing for real money


• You can see the graphics, theme, paytable, reels and paylines


• You can see how the slot looks on desktop, mobile and tablet devices

Playing slots for free has its many advantages and the demo play version will start as soon as you visit a particular online slot’s page – unless you are from the united kingdom. Due to regulations from the UK gambling commission (UKGC), players in the UK need to verify their identity before they play slots for free. We’ve teamed up verime so offer a solution:

1. Enter your UK mobile number and you’ll receive a text.


2. Reply with the world ‘VERIFY’ and it should do the trick.

You need to be 18 or over – if your request is rejected, you might need to contact your mobile phone network and verify your age with them. If you are from outside the UK, there’s no need to do any of the above – you can play slots free instantly without verification.

Slots for mobile

Most casino slots can be played on mobile devices including smartphones and tablets. Slot games produced in recent years are in HTML5 format meaning they can be enjoyed on desktop devices (like laptops and pcs) as well as tablets and smartphones. Windows, ios and android devices are all catered for which covers most of us! There are plenty of mobile-first slot providers like ELK studios and 4theplayer who primarily focus on creating slots for mobile devices. As a result, all online casinos offer mobile casinos which are designed for players on the go.

Slot providers

Net entertainment

Netent are arguably the most popular slot provider with over 200 online slots as well casino games like roulette and blackjack. With over 1,000 employees, netent handled over 44.7 billion transactions in 2018. The best netent slots include dead or alive II, starburst, mega fortune, narcos, planet of the apes, piggy riches, gonzo’s quest and vikings.

Playtech

Boasting over 300 slots and other casino products, playtech games are not found at all online casinos which makes them more sought after. They have slots using various themes but are most famous for their age of the gods, DC comics, branded and kingdoms rise slots. With a lot of their popular slots, they offer progressive jackpots. The best playtech slots include suicide squad, age of the gods, kingdoms rise: forbidden forest, great blue, terminator genisys, the matrix and gladiator road to rome.

Play ‘N go

With over 120 online slots, playtech specialise in high variance slots with big win potential. Fully focused on the online gaming market, their games are crisp and beautiful to look at – they look particular good on mobile devices. The best play ‘N go slots include book of dead, demon, crystal sun, dragon maiden, viking runecraft and grim muerto.

With 1,000s of slots available in land-based casinos around the world, WMS is a major slot provider who offer just over 100 online slots. With a certain nostalgic feel, the best WMS slots include zeus, black knight, black knight II, raging rhino, spartacus gladiator of rome, wizard of oz, monopoly once around deluxe, KISS shout it out loud, amazon queen and fire queen.

Microgaming

The oldest slot provider in the world, microgaming offers you 100s of slots. The released the first ever branded slot and are responsible for the mega moolah jackpot slot which has paid out the world’s largest ever online progressive jackpot. The best microgaming slots include thunderstruck II, immortal romance, jurassic world, lara croft: temples and tombs, avalon II and game of thrones.

Big time gaming

A relatively new slot provider, big time gaming are famous for creating the megaways game mechanic/engine. Their bonanza (megaways) slot blew the industry wide open in 2017 which has paved the way for dozens of megaways slots from other providers. They focus on innovation and have unique mechanics like reel adventure and triple reaction. The best big time gaming slots include kingmaker (megaways), who wants to be a millionaire (megaways), book of gods, danger! High voltage, extra chilli (megaways), opal fruits, lil’ devil and holy diver megaways.

Slots variance/RTP %

Slots variance

Slots variance is a term used commonly for online slots – you will see the term ‘low variance’, ‘medium variance’ or high variance’ quite a lot on online-slot.Co.Uk. The variance, also known as volatility, is the risk associated with a slot game.

The variance of a slot will affect how it pays out – if a slot is high variance for example, it won’t dish out many wins and most of them will be of a small nature. However, high variance slots, such as play ‘N go’s book of dead, have the potential to pay out huge sums in just 1 spin. The bigger the potential payouts, the more volatile a slot tends to be.

Whilst we are all looking for big wins/payouts, a low variance slot may be more favourite as you can play longer with your money – this is particularly useful when trying to complete the wagering requirements of a casino bonus.

Slots RTP %

The RTP % is the expected return to player % from an online slot – the average RTP % for an online slot should be around 95%. In land-based casinos, a slot’s RTP can be as low as 60%:

• If a slot game has a 100% RTP, it will theoretically pay back 100% of what is staked.


• If it’s 50%, you’ll get half of the amount you stake.

The higher the slot RTP %, the more you’ll get back in theory. However, return to player works across an average of tens or hundred of thousands of spins – this may mean you win big on just 1 spin but other activity will counter this so the slot in question pays back the set RTP % on average. You winning or losing is down to luck but you do want to play slots with a higher RTP % as this gives you a higher chance of winning.

Slot machine myths and misconceptions exist in places like las vegas where players believe certain factors will affect if they are lucky or not. The truth is there are plenty of slot game myths as a result of the popularity of online slots. We take a look at the most common online slot myths and expose if there’s any truth to them.

Online slots are ‘hot’ or ‘cold’ - false

This myth is the most common one amongst land-based and online casino players. It is believed that online slots can blow ‘hot’ or ‘cold’ – a cold slot is one that doesn’t pay out winnings often whilst hot slots pay out frequently. Online slots, as well as las vegas slot machines, use random number generators meaning that the odds of winning is random, whatever slot game you are playing.

Online slots are rigged - false

Online slots are subject to heavy regulation from the licensing jurisdictions they are found in. In the UK for example, all online slots and online casinos are bound by the conditions of the UK gambling commission ensuring a fair and transparent playing environment for online gamblers. Whilst slots do use random number generators, the outcome of each spin is purely luck. You should play at a licensed online casino in the country you are in to ensure a reputable product. If in the UK, look out for the gambling commission logo at the bottom of an online casino’s website – it will have a link to the UKGC license. If you cannot find it or it’s not there, run a mile!

Playing at ‘max bet’ will increase your chances of winning – partly true

Slots players think that increase your bet or stake size will influence an online slot’s ability to pay out. Whether you are playing at minimum or maximum stakes, the odds of winning are normally exactly the same. In some progressive jackpot slots, the chances of winning the jackpot increases the higher your stake. This is myth can be true! Certain barcrest slots offer a higher RTP% when playing at increased stakes so theoretically you can win more by playing using a higher bet amount.

The RTP % means I will get exactly that back – partly true

If an online slot has an RTP of 96%, it theoretically means you will win back £96 if you were to stake £100 – giving the online casino a 4% house edge/margin. Whilst this is true, the RTP% if based on a certain number of spins (into the millions) – whilst you may win £1,000 from a £1 spin, lots of other players will lose that amount to compensate for your win. You getting that big win is completely random. If not, no-one would ever win at slots and wouldn’t play them.

Playing with a casino bonus affects my winning chances - false

The particular online slot doesn’t know if you are playing with a casino bonus or not – the slot game only sees money being wagered with the outcome being completely random. A casino bonus can help you get lucky and win big which can lead to your completing the wagering requirements and cashing out the bonus and any subsequent winnings.

Online slots pay out more at a certain time of day - false

The outcome of a spin or set of spins is random and determined by random number generators – what time of day you play an online slot has no bearing on the RNG. If you fancy playing slots on your mobile device in your pyjamas at 6 in the morning, do so!

The longer my losing streak, the higher my chances of winning big - false

All slots use random number generators – you may be unlucky and play 500 or 1,000 spins without winning. Your very next spin could result in a life-changing win. Or not – you could lose again. It’s important that you gamble what you can afford and not chase the next big win – it might not come in your current session.

A jackpot has just been won, I won’t win now - false

Many players like to play progressive jackpot slots – this gives players to win a life-changing amount of money. Slots like microgaming’s mega moolah and netent’s mega fortune have paid out 8 figure sums before from just 1 spin! If a progressive jackpot is won, the chances of winning it are the same if playing straight away or at a later time – the jackpot will be lower though if you play right after a big win has been won.

I’ve missed a big win narrowly, a big payout is due soon - false

There are so many close calls where you miss a big payout by 1 symbol or 1 payline – this is the nature of online gambling. This doesn’t necessarily mean that you are due a big win soon though – the outcome is random. Let’s just hope that big win does come soon though.

Loose online slots are hidden away at online casinos - false

A loose online slot is considered to be a game that pays out more frequently that other slots – it’s also known as a ‘hot slot’. Online casinos don’t hide them away because they don’t exist – an online slot game may have paid out millions recently, but it can still carry on paying big if a player gets lucky. The outcome is completely randomised.

Using the autoplay function affects my winning chances - false

The autoplay function allows players to spin away on a chosen amount of spins without having to initiate the spin every time. Available on most slot games, the chances of winning or losing as exactly the same. Some slot machines offer a gamble feature when you get a winning combination – the autoplay function normally continues spinning and not offering you the gamble feature.

There are 2 slot myths that are partly true.

1. Playing at max stakes/bet on certain online slots can increase your chances of winning


2. The return to player % is set amongst a certain number of spins – in theory, you’ll win the RTP back

However, as mentioned many times, the outcome of an online slot is completely random as they use random number generators. You may be unlucky and lose 1,000 spins in a row but then could win the maximum payout on your 1,001th spin – you could also win a life-changing sum of money on your very first spin. There is no way to determine this and it’s down to pure luck. What this does mean though is that playing online slots is exciting and what keeps us coming back for more – just remember to gamble with what you can afford.

Playing slots online in the UK

Online gambling is legal in the UK

Playing online slots in the UK, or online gambling in the UK, is legal and part of modern culture. The UK has always had an affinity with sports betting as there are many bookmakers with betting shops across the UK – you’ll see a betting shop on most high streets. As a result, online gambling is very popular and accepted. You need to be 18 years of age or over to play your favourite slot games online. If you want to participate in lottery, you need to be 16 or over.

No tax on winnings

When you win on an online slot, there are no taxes to pay – in fact, winning from a licensed UK gambling operator will be subject to no taxes whatsoever. If you were to win £10,000 from 1 spin on your favourite slot, the amount will be yours to keep. Any tax is paid by the gambling operator, or online casino, in this case.

Bound by the UKGC

Playing video slots or any other casino game online is bound by the conditions of the regulating body, the UK gambling commission. Launched in 2005 in thee gambling act 2005, the UKGC (as they are known) were awarded full power of the gambling section in 2007 and 2013 for national lotteries. Their role is to license and regulate the people and businesses that provide gambling in great britain. These are their objectives:

• Preventing gambling from being a source of crime or disorder


• Ensuring that gambling is fair and transparent


• Protecting children and other vulnerable people from harm and exploitation by gambling

All online casinos offering their services to UK players must be licensed by the UKGC – furthermore, all online slots need to be from slot providers that are licensed by the UK gambling commission. This ensures that the slot games you play are regulated, trustworthy and fair. All casino games need to use random number generators so the outcome is random and indeed fair.

Display of UKGC license

All licensed online casinos must display that they are licensed by the UKGC and provide a link to the UKGC’s license register. You will normally find this at the bottom of an online casino’s website. On the link, it will take you through to the UKGC’s website where you’ll see the operating address, website domain names under the license, trading names and current license status.

When it comes to slot providers like playtech or net entertainment for example, they too will display their UKGC license on their websites. If a reputable online casino offers slots from a certain provider, they are sure to be regulated and have a valid UKGC license to offer their slots to UK players.

Penalties for illegal gambling operators

If you see an online casino without a gambling commission license, they are acting illegally – this will result in action taken against the operator as well as payment facilities being withdrawn/removed (such as paypal, mastercard and visa).

Unfair casino bonus terms protection

The UKGC have reviewed the terms & conditions for casino bonus from UK online casinos. Carried out with the competition and markets authority in june 2017, UK players can now walk away with the money they deposited if they sign up to a casino welcome bonus.

Online casinos are not able to confiscate funds or impose charges for customers requesting to withdraw the money they deposited for example. You will see that all casino bonuses and offers have clear terms & conditions displayed from the get-go – all players can see the requirements of an offer before they take it up.

Furthermore, players don’t need to take part in publicity or advertising activity for an online casino before they can withdraw their winnings. Daily, weekly and monthly withdrawal limits have also been looked at with online casinos not putting in unreasonably low limits to stop customers from withdrawing their full winnings right away.

Safe player funds

Regulated and licensed online casinos must hold player funds in a separate account from operating accounts. If an online casino was to go bust, the players funds would be safe as they money is held somewhere else. This means your money will always be safe and paid back to you if anything was to ever go wrong.

Responsible gambling measures

You may have heard the term responsible gaming quite a lot if you play slot games online. It is a concept that applies to online casinos in the UK that ensures they offer the highest quality standards and a safe experience for their customers. Online slots players can use a number of tools so they enjoy playing their favourite games online safely – some of them include:

• Deposit limits – customers can set a limit on the amount they deposit for a chosen period. It can be daily, weekly or monthly. Changing a deposit limit will require a 24-hour cool-off period though normally.


• Wager limits – customers can choose an amount they don’t want to wager over – once it’s reached, the player won’t be able to play until the chosen period is over


• Reality checks – these give players reminders of how long they’ve been playing for


• Profit & loss – customers will be able to see how much they’ve won or loss for a chosen period


• Reverse pending withdrawals – customers can disable or enable the ability to cancel/reverse their pending withdrawals/cashouts (paddy power casino offers this)


• Cool off periods – players can choose how long they would like to suspect access to their accounts


• Self-exclusion – this allows players to blocked from playing at a certain online casino or a certain product

Your top guide to free slots in 2020

If you’re looking for free online slots, there’s no better place to search than here at vegasslots.Co.Uk.
Our team of industry experts has been playing slots for years, and we’ve used that knowledge to put together the best collection of free online slots for UK players in 2020. On our site, you can play any of the best free slots games on the internet, all without any download or signup required.

But we’ve done much more than just collect hundreds of free online slots. We also provide all the information you need to get the most out of your free slots play. We’ll teach you how to pick the best machines for you, explain the advantages of free play, and discuss why you might consider real money slots. After reading our guide, you’ll be able to enjoy your favourite free slots with the confidence of a seasoned pro.

Our free slots lobby for 2020

All game providers

Categories

Providers

• Ainsworth


• Amatic


• Aristocrat


• Ash gaming


• Bally


• Barcrest


• Big time gaming


• Blueprint gaming


• Cayetano gaming


• EGT


• Games warehouse


• Gamesys


• Genesis gaming


• High 5 games


• IGT


• Isoftbet


• Leander games


• Mazooma


• Microgaming


• Netent


• Nextgen gaming


• Novomatic


• Play'n GO


• Playtech


• Quickspin


• Rabcat


• Shuffle master


• Skillonnet


• WMS


• Yggdrasil gaming

view more

Slots by theme

• Adventure


• Aladdin


• Aliens


• Animals


• Aquatic


• Arctic


• Asian


• Australian


• Aztec


• Brand


• Card


• Cars


• Celebrities


• Christmas


• Circus


• Comic


• Crime


• DC comics


• Desert


• Egyptian


• Fantasy


• Feminine


• Fire


• Fireworks


• Food


• Fruit


• Game show


• Geography


• Greek


• History


• Holiday


• Horror


• Irish


• Jewels


• Jungle


• Landmarks


• Magic


• Marvel slots


• Medieval


• Money


• Monsters


• Movie


• Music


• Native american


• Nature


• Novel


• Pirate


• Retro


• Risque


• Roman


• Romance


• Sci-fi


• Seasonal


• Space


• Sports


• Super hero


• Technology


• TV


• Vampires


• Western

view more

Slots by features

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How to find your favourite slots

While we go out of our way to collect only the best free slots from across the internet, not everyone will enjoy the same games. Ever player has different tastes when it comes to choosing online slot machines, and the variety of titles we offer reflects that.

It can be difficult to search through the hundreds of free online slots we offer and find the ones you enjoy best. That’s why it’s important to know what features you’re looking for in a machine before you start looking for a new game to play. Here are a few of the most important factors you should consider while looking for the perfect slot game:

Modern vs. Classic slots

While there’s no single factor that divides modern slots from classic slots, you will know the difference when you see it. Classic slots emulate the style of older, mechanical machines in the real world. They typically only use three reels, a limited number of paylines, and rarely include bonus features. Meanwhile, modern slots look and play like high-tech video slot machines. They often feature extensive animation and video, while offering complex gameplay with second screen bonus rounds.

Reels and paylines

The number of reels and paylines used on a machine will determine how complicated gameplay is. For instance, a three-reel, single line slot machine is much more straightforward to follow than a game that offers you 243 ways to win on every spin. Games with a massive number of paylines can also be expensive to play, though that’s not an issue when you play free slots.

Bonus features

Bonus features are often where free online slots stand out from one another when it comes to gameplay. The number and style of bonus options varies greatly between machines. Some games offer free spins rounds, progressive jackpots, and other thematic bonuses, while others rely almost entirely on the core gameplay of matching symbols on the reels. Some machines even reward players who stick with a game by unlocking more bonuses as time goes on.

High volatility vs. Low volatility

The level of volatility you’ll want to look for in free play slots will come down to your personal risk tolerance. Volatility measures how wild and unpredictable a slot machine will be. Low volatility games are more likely to award frequent, small prizes, while high volatility machines are known for occasionally giving out big prizes, but also sometimes going long periods without giving up any significant wins.

Return to player

If you care about coming out ahead in the long run, return to player should be one of your biggest considerations when choosing an online slot machine. This is a measure of the theoretical amount that players will get back from a machine in the long run. For instance, if a machine has a 95% RTP, you should expect to get about that percentage of your total bet amount back over your lifetime of playing that game. While this measure isn’t as important for free slot games, it is critical for real money play.

Free slots at the latest online casinos

Want to play the latest slots titles for free? New online casinos hit the market with the freshest game selections and always offer free play. They might not have the massive libraries of established brands, but you can always find the most recent games at new casino sites.

Why you should play free slots

There are many reasons why playing free online slots is a great idea. By playing for free, you can learn all about the latest online games without having to risk any of your own money. This is a great way to discover new favourites at absolutely no risk to you. This can also be an excellent way to make sure you understand the special features and gameplay mechanics of an online slot machine you haven’t tried before.

Many players enjoy finding free slots to play for fun, as many games are entertaining even in free play mode. But beyond that, free slot games are also the best way to figure out if you have any interest in playing machines for real money before you jump in and risk your hard earned cash.

Should you try real money slots?

Whether or not to play real money slot machines is an important decision. There are certainly some advantages to playing for real money, that you should at least consider. Beyond the obvious fact that you can win real cash when you play them, real money slots also allow you to take advantages of bonuses and promotions that may give you more value for your play.

In addition, some players find that slot machines become more entertaining when there is real money on the line. Not only is there the thrill of knowing you could potentially win a jackpot, but game features also become more engaging when your decisions could impact the amount of money you walk away with.

The best slots software providers for 2020

Today, there are dozens of excellent software providers that distribute free slots games to trusted online casinos in the UK. Each one of these developers creates unique games that may or may not appeal to you. Various teams use different graphical styles and favour different types of gameplay features, meaning each provider offers its own signature experience.

For instance, netent is known for making slots with creative and innovative bonus features. Microgaming has a reputation for creating branded slots for many of the biggest television and cinema properties, while yggdrasil has a track record of designing beautiful machines with incredibly immersive themes. These companies, and dozens more, each appeal to a specific type of player, which is why we provide you with games from all of the top UK software providers.

Playing free slots at online casinos

Here at vegasslots.Co.Uk, we offer all of the free online slots you’ll ever want to play. But despite the fact that you can play almost any free slot machine on the internet here, we still think it’s a good idea to take a look at our list of recommended online casinos. By sticking to these gambling sites, you’ll know you are playing only with operators regulated and approved by the UK gambling commission.

Even if you never intend on playing for real money, there are still advantages to checking out a trusted online gambling site. Opening a free account or just browsing a site to play their free slots games is a great way to get a feel for how an online casino works. Most casinos also offer free customer support services so that you can get answers to any questions you might have. Most modern casinos are also fully mobile-optimised, and you may be able to try additional free casino games beyond slots as well.

Start enjoying our top free slots in seconds

Now that you’re armed with the knowledge you need to confidently play free slots, you can get started by playing some of the top machines on the internet right from this page. Free online slots are the best way to learn more about how individual games or slot machines in general work. They can also serve as a way to get comfortable with the idea of real money slots, or be played for entertainment in their own right. Whatever your reason may be, now is the perfect time to start playing free online slot machines!

Where can I find the best free slots online for UK players?

If you’re looking for the best free play slots for UK players, you’ve come to the right place. Our team has scoured the internet for the best games from UK licensed software providers in order to create the largest collection of free slots you’ll find anywhere online, all playable right in your web browser with no download required.

What are the best free slots software providers?

There are countless companies that create free online slots for UK players. Some of our favourite software providers include microgaming, playtech, IGT, netent, and NYX. However, every player will have their own favourites depending on their personal preferences, so it’s a good idea to try games from a variety of developers to find out which ones you like best.

What are the advantages to playing for real money?

While free online slots are fun, there are a few reasons why you might want to play for real money instead. Real money slot machines give you the potential of winning real cash, including progressive jackpots that can be worth millions of pounds. Real money play also gives you the opportunity to take advantage of lucrative bonuses that aren’t available with free play slots.

Are your recommended games legal in the UK?

All of the free online slots that we recommend are legal to play in the UK. We only select slot machines that have been created by software providers that are licensed by the UK gambling commission. Similarly, all of our recommended casinos hold UKGC licenses, and are therefore legal to play on in the united kingdom.

Are free online slots rigged?

Many players fear that free slots games may pay out more often than they should in an effort to make players feel like winning is easy. However, this is not the case for any of the games we recommend. The UK gambling commission regulates both real money and free slots from licensed software developers, ensuring that they offer fair gameplay at all times.

Can I play free slots from my mobile phone?

Today, virtually all free online slots are mobile optimised, allowing you to enjoy the action on your mobile, tablet, or other portable electronic device. That means that these games are not only playable on your smartphone, but are designed with mobile play in mind. With mobile play becoming more important to online casinos every year, new slots are designed with small screens in mind, making the mobile experience better than ever before.

Best slot sites UK

Welcome to bestratedslotsites.Co.Uk, your number one resource for finding the best slot sites for winning in the UK! There has never been a better time to join the online slots revolution than right now and thanks to a few incredible advances in technology, a lot more UK slots sites have launched in 2019. While this is obviously excellent news for UK players, it is now more important than ever to be cautious and smart when choosing the best online slots UK sites to play at. In our opinion, the best online slot sites are listed below.

Exclusive welcome bonus

Best rated slot sites

18+ full T&C's apply. New players only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus is only valid for 14 days. 30 spins on pre-selected games will be credited instantly + another 30 each day for 9 days. Free spins only valid for 72 hours from first deposit. Maximum of free spins winnings will be capped at £100. Ewallets such as skrill + neteller are excluded.

New customers only, first 3 deposits only, min deposit £10. Max bonus £500 + 50 spins on starburst. Selected slots only, 4x conversion 30x wagering, T's & C's apply.

The welcome offer is split into 3 deposit bonuses. Deposit 1, 100% up to £500 + 50 spins. Deposit 2, 50% up to £200. Deposit 3, 125% up to £500 + 50 spins. Enjoy up to £1200 welcome package plus 100 spins

Top slot sites UK

• Licenced by three regulatory bodies


• Slots from many different software providers


• Big progressive jackpots

18+ full T&C's apply. New players only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus is only valid for 14 days. 30 spins on pre-selected games will be credited instantly + another 30 each day for 9 days. Free spins only valid for 72 hours from first deposit. Maximum of free spins winnings will be capped at £100. Ewallets such as skrill + neteller are excluded.

New customers only, first 3 deposits only, min deposit £10. Max bonus £500 + 50 spins on starburst. Selected slots only, 4x conversion 30x wagering, T's & C's apply.

• Remarkable customer service with 24/7 live chat


• SSL encryption


• Generous welcome bonus of up to £1200 + 100 free spins

The welcome offer is split into 3 deposit bonuses. Deposit 1, 100% up to £500 + 50 spins. Deposit 2, 50% up to £200. Deposit 3, 125% up to £500 + 50 spins. Enjoy up to £1200 welcome package plus 100 spins

• Over 500 slots titles.


• Lavish welcome bonus of £300 plus 20 free vegas spins.


• Mobile casino with over 200 slots.

New players, £10+ deposit required, no e-wallets/prepaid cards, 30x playthrough, on bonus and 50x on free spins winnings. T&cs apply

Valid until 31.12.2018. New players only. 1st deposit min £20 with code, gets 100% bonus (max £400) + 50 FS on kingdom of cash. FS deposit wins are set at min £1 -max £13. Bonus wins are capped at £400, exc. Jp win. To withdraw games bonus & related wins, wager 30x the bonus funds. Wagering reqs vary by game. Withdrawal restrictions & full T&C apply.

• Fantastic selection of slot games available for mobile and desktop platforms


• 24/7 customer support convenience


• Nicely themed

Opt-in required. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days/ free spins valid for 7 days from issue. Max conversion: 5 times the bonus amount or from free spins: $/£/€ 20 or 200 kr. Full terms apply.

1. Currencies: 888casino offers play in one of the three following currencies in accordance with the member's personal preference: US dollars, GBP, canadian dollars or euros. Whenever a currency is mentioned (in connection with bonuses, deposit eligibility, bets, JP, etc) it will be calculated in US dollars and converted to other currencies according to suitable methods determined by 888casino.

2. Payments:
- bonuses (welcome bonus and others) and any winnings derived from a bonus may be withdrawn only after an amount totalling no less than 30 (thirty) times the initial bonus amount received has been wagered, unless otherwise stated (40 (forty) times if the bonus amount if received by funds deposited by neteller, (except for players from japan where the wagering for the bonus is 20 (twenty) times the bonus for first time deposits made via neteller). For example, to withdraw each bonus of $10 and any related winnings, a member needs to wager $300 and the entire bonus criteria must be fulfilled.

- wagering on all games at 888casino contributes towards the wagering requirement but certain games contribute greater amounts than others. The following is a list of contributions towards wagering requirements for each individual game type.

Wagering contributions:
video slots & slots, scratch card, keno, race, arcade, dice and all other games that do not appear in the table: 100%

All versions of roulette, pai gow poker, caribbean poker, triple card poker & poker table games: 20%
all versions of blackjack, live casino games, hi-lo, videopoker, power video poker, baccarat: 10%

Craps: 5%
- any winnings made under the bonus, may be withdrawn only after the wagering requirement has been fulfilled. If you wish to remove the welcome bonus and winnings in order to withdraw your initial deposit please contact our member support department.

• Huge and reputable brand since 1988


• Available in PC, mobile, and download


• Very prompt withdrawal rates

UK & IRL only. Deposits made with e-wallets are not valid for this promo. Bonus wagering x50 on eligible games. Game weighting apply. Min deposit €20. Golden chips available after bonus is redeemed/lost and worth €1 each. Full T&cs apply. - full terms apply

• Massive selection of slots from leading developers


• Fresh and modern site design


• Awesome 3-tier welcome deposit

Register at dunder casino today and receive up to $/€/£ 600 + 200 free spins welcome bonus on your first 4 deposits. Get 200 free spins + 100% match bonus up to €50 on your first deposit. Second deposit 50% up to €100. Third deposit 25% up to €150. Fourth deposit 25% up to €300.

• Highly trusted and experienced UK betting brand


• Great mobile optimisation


• Over 200 slots from multiple providers

*opt in required. Available 1x per customer. First deposit only. Minimum £10 deposit. Maximum £300 bonus. 40x wagering. Bonus expires 7 days from issue. New customers to casino page only. Player, currency, country, game restrictions & terms apply.

• Huge selection of slots games from different developers


• Modern and stylish design


• Privacy protection via SSL encryption

New players only. 18+. 35x wagering applies to bonus cash and free spins. Deposit of £20+ unlocks a 100% match bonus up to £100 in bonus cash, subsequent wager of £20+ on slots unlocks 100 free spins and 20 free spins per day over 5 days on selected games. Begambleaware.Org - full terms apply

Opt-in required. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days/ free spins valid for 7 days from issue. Max conversion: 5 times the bonus amount or from free spins: $/£/€ 20 or 200 kr. Full terms apply.

• Features an astounding number of slot titles


• Convenient instant-play format


• Huge list of first-rate game developers

New customers only, first 3 deposits only, min deposit £10, max bonus £500 + 50 spins on starburst, selected slots only, 4x conversion, 30x wagering, T's&C's apply.

• A healthy selection of slot titles including several lucrative jackpots


• Generous welcome bonus


• Fully licensed in the UK

Opt-in required. New players only. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins. Contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 days / free spins valid for 7 days from issue. Max conversion: 5 times the bonus amount or from free spins: $/£/€ 20 or 200 kr. Full terms apply.

• Well-rounded collection of slots from various developers


• 24/7 toll-free phone support available for UK players


• Secured with SSL encryption technology

The welcome bonus consists of a freeplay bonus of 100% of your first deposit, up to $/€/£200 or 2000 SEK (depending on your chosen account currency). For example, if you deposit $200 as your first deposit, you will receive a bonus of $200 in freeplay in order to receive the welcome bonus, you must make a single first time deposit with the promotion code: WELCOME777.

• Easy to navigate


• Comprehensive range of slots and games


• Powered by the highly reliable nektan platform

However, finding the best slot websites in the UK is often easier said than done. There are simply too many new slot sites to go through. It would take months of dedicated searching and evaluating of online casino sites before you could even come up with a solid shortlist of trusted sites. This is precisely why we have developed this website - so that UK players such as yourself, could have the very best and most comprehensive top UK slots resource possible.

What are the benefits of playing slot sites online?

We all have hectic and fast-paced lifestyles in this day and age and being able to unwind and play great slot games online is an absolute necessity and not just a luxury. Experts believe that 2019 (and beyond) is the year for UK online slot games, so it’s the perfect time to take advantage of this incredible emerging market. Our top rated selections offer an incredible range of the best slots, progressive jackpots, free slots and bingo sites. The best part is that you can play anytime you like, in the comfort of your own home or on the go via mobile casinos.

Find the best slot sites online

The idea behind bestratedslotsites.Co.Uk is simple. We’ve created a single, unified source dedicated to helping you find the best brands, as well as top slot sites quickly and easily. Our site is aimed at meeting the needs of both experienced and novice online punters so that you always find the right site for you within minutes. You can choose casino and online slot sites with absolute confidence, knowing that we’ve already done all the heavy lifting and testing for you.

Life is more demanding today than ever. The pace at which we experience it is so fast we hardly get a chance to catch our breath. Finding the time needed to properly evaluate new sites is not always practical, even though it is absolutely essential to ensure safety and quality gaming. We’ve designed our resource site to be quick and easy to use, allowing you to find the best slots sites for your tastes and preferences. Simply browse through our recommended listings, click on the review to find out more or simply click through to the site using our trusted and secure links.

Our staff of writers consist of a team of dedicated slots enthusiasts, with years of hands-on experience in both online and real-world casino industries. We love playing slot games, in fact, we eat them for breakfast! We love playing fruit machines and even a few bingo games here and there. The point is that we are dedicated to finding only the best new casino sites available.

We want to be the best of the best, offering the most detailed reviews and comprehensive casino and slots guides ever produced, fun and interesting blogs and much more. We are an independent site, which means that we are not sponsored by any particular online casino or gaming software company. We do what we do because we love the industry and hate seeing our fellow players being taken advantage of and having a terrible experience! We believe that playing the best slots websites should be fun and rewarding and not an uphill battle. So we really hope that you enjoy our site and treat it like your constant companion and guide.

How to choose the best online slots UK

We remove the guesswork when choosing online, giving you the most consistent selections available for the UK market. It’s one thing to pick an older slot site because they have already built up a reputation with players, but when it comes to picking new slot sites, word of mouth just isn’t enough. You need to be able to rely on the expertise and experience that we provide.

How do we select our top recommended UK slot sites you ask? Each member of our team of experts specialises in a particular aspect when reviewing a site. That way you have someone who really knows what to look for in a particular feature or service. For instance, our finance expert examines every available payment option, including the variety of options available such as payforit casino deposits, testing for convenience, safety, ease of use and of course, payout speed. We have several experts that test and evaluate each and every game that becomes available to UK players, so you know before you even play whether the game is worthwhile or not.

These are the main features and services that we test before we consider placing them on our site.

We share our review procedures with you so that you can rest assured that when you choose a site to play on, it will be of a high standard as it has passed our quality controls.

What do the top slot sites offer?

Our top selection of sites gives you everything that you need to get the most out of your daily gaming experience. Whether you are playing to pass the time or you want to take your slot gaming to the next level, you can take advantage of the following features:

How to play online slots

One of the biggest advantages to playing slots is that they are super-easy to learn to play. This is why they are so appealing to all players, regardless of their level of experience. Here’s a quick step by step guide on how to play:

1. Browse through our recommended reviews


2. Read the attached review or simply click through to the casino via our secure links


3. You can find most of the casino slots right on their homepage, or click on their 'slots' tab for a more detailed thumbnail view of all games


4. Hover over the slot that takes your fancy and click on the ‘play demo mode option’


5. You can now experiment with different coin sizes and payline combinations before clicking on the spin button


6. Watch how various combinations are made, the slot will reveal exactly what you have won and how you made that particular combination


7. Clicking on the info button will take you to the paytable and will also explain how each symbol works as well as what each one is worth

Types of online slots

The term 'slots' is a bit of an umbrella term that is used to describe all slot machine games whether they are played at a brick and mortar casino or online. However, you may be interested to know that slots can actually be subdivided into several categories, depending on their structure and features. The following briefly outlines each main type of category:

What to look out for when joining A site

Competition between new sites is incredibly high at the moment which is actually really good news for you as a player. In order to get your attention, top slot sites will offer all sorts of high-value promotions in a bid to beat the competition.

Finding new sites that offer a free bonus to sign up with them, (also known as a no deposit bonus) is a great way to test out a site without having to risk any of your own cash in the process. No deposit bonuses vary from site to site. Some will offer you a small amount of free cash to try out a few games, while others will give you free spins. In some cases, you may be lucky enough to get a bit of both in the same bonus. It is important to remember however that these bonuses will also come with certain terms and conditions, so you should always read through these before accepting any free bonus offers.

Checking to see what range of games are available at an operator is a good place to start. Check to see how many software providers they source their game from. Some sites partner with one specific supplier such as microgaming. On the other hand, sites that use multiple software providers have advantages as they offer a broader selection of games.

History of the slot machine

You may be surprised to learn that slot machines have actually been in circulation for a long time. Interestingly, the first machines were called ‘nickel in the slot machine’. These machines were actually vending machines and only some offered a gambling element. However, the invention of the machine as we know it today is credited to a man named charles fey in 1894. Fey’s machine used standard poker playing cards and hand combinations to create winners, who were then paid out in drinks or cigars since these machines were located in local bars.

Fey’s invention was soon copied by other gaming companies and soon interesting variations were springing up everywhere, including ones with fruit symbols, horseshoes and the liberty bell, as seen on fey’s highly successful card bell machine. The mechanical system used 3 or 5 reels as well as a spring-loaded arm to trigger as well as stop them. This design remained largely the same for the next few decades until a company called bally, based in australia, shook things up a bit. In 1964, bally introduced the first electromechanical machine called money honey. This was the first machine to feature 5 reels controlled electronically, although bally still added the arm to trigger the reels as he felt that player would feel the electronics.

In 1976, a company called the fortune coin company invented the very first video slot machine and it featured a sony 48cm TV monitor where players could see the 5 reels displayed. While this first video slot was quite basic by today’s standards, it nevertheless ushered in a new era for the machine. With the dawning of the internet age in the nineties, the first online slots became available, sparking a new revolution in casino gaming. Internet casino sites gave people who were nowhere near a casino, the chance to finally play slot games.

Today, virtual slots are played daily by millions of people all over the world and mobile slots have become the new way to play. There is much excitement revolving around the industry, as VR (virtual reality) slots are becoming available thanks to new technology that uses your mobile device as a VR headset. You can now virtually ‘step into’ an online casino to play virtual games.

Random number generator

Random number generators, also known as RNG’s, are a critical bit of kit when it comes to being able to play games that are not only safe but also completely 100% fair. Random number generators should be included in every slot you play and all of the big brands are regularly tested for fairness. RNG’s are basically very sophisticated mathematical algorithms that ensure that each and every spin is completely random. Random number generators are also independently tested by leading auditing firms to ensure that they do exactly what they are supposed to, consistently and reliably.

How to know if A slot site is regulated

While we test every casino we review and thoroughly investigate their credentials, it is still useful to know what to look for when checking if an operator is regulated and safe. Perhaps the best place to start is with their online gambling license, which is issued by one of the many industry regulators such as the UK gambling commission. Other top regulators include the malta gaming authority, gibraltar gaming, curacao egaming, kahnawake gambling commission and a number of others. You can also check to see if the site features independent testing of their games through GLI (gaming laboratories international) or technical systems testing (TST).

Payout rates & RTP

When you start playing slots, you will undoubtedly come across a term known as RTP or return to player. This is a very important term as it is used by casino operators to inform players exactly what percentage of the bankroll wagered by players is returned to them over a certain period of time. The percentage is calculated based on an average of at least one thousand plays on a particular machine and is really an indicator of returns a player could expect to see over a long-term playing period.

Let’s look at an example of what we mean:

Let’s say that a given slot machine has an RTP of 90%. This means that, for every £100 that you play on that machine in wagering increments of £1, you could, (in theory), expect to get about £90 returned to you. There are of course other factors which should be taken into consideration including house edge (a built-in weight in favour of the casino), and the volatility of the machine.

Staying safe at UK slot sites

Every reputable online casino needs to have the latest SSL (secure socket layer) digital encryption protocols in place on their servers. This ensures that all of your personal and private information, credit card details and so forth, are always encrypted. Always avoid blacklisted online casino sites as these are considered to be rogue casinos.

The way to spot a rogue casino can be quite tricky but some obvious signs include:

• Unclear or vague terms and conditions regarding bonuses and withdrawal conditions


• Unresponsive or evasive casino support staff


• Lack of independent reviews of the site


• Lack of legitimate and recognised licensing (UKGC)

Of course, the safest way to play slots sites is to rely on an expert resource such as ourselves!

The best online slots games at mecca bingo

Along with bucket loads of bingo, you can enjoy a huge selection of online slots and games at meccabingo.Com. We’ve picked out the best slots around and offer a range of games to suit all players. From established club favourites like cleopatra and rainbow riches to huge jackpot slots like cinderella’s ball and arcade bomb, you’re sure to find something that you love. You can try many of our top slots without spending a penny! Hit the ‘free play’ button to play for free.

Different types of slots and casino games

Our online slots come in all shapes and sizes and we regularly add to our games catalogue. We’ve got traditional games that mirror the old-style fruit machines and innovative slots that offer new ways to win including cascading reels and cluster pays. If you like your gameplay more instant, you can reveal riches on our online scratchcards, where three matching symbols can put money in your pocket.

We also offer a range of online casino games that give you that real club experience, wherever you are. Play fantastic versions of online roulette and blackjack on your PC, mobile or tablet.

Jackpot slots

We’d love to mecca millionaire out of you - and our jackpot games could do just that! We have a range of jackpot slots that offer prize pots of over £1m - and you can play for just pennies.

Daily jackpots offer huge cash prizes that are guaranteed to be won by the advertised time within the game. Must-go jackpots will drop before they reach a certain amount and instant cash pot jackpots can drop up to £200 on any spin. Our slot jackpots drop at random so you could just be a few spins away from a big win. There’s more info about jackpots on our jackpot slot games page.

Slots bonuses and promotions

To make playing online slots even more exciting, we regularly run slots promotions where you can get slots bonuses and earn free spins. Check out our game of the week where you can get up to £10 bonus and 50 free spins!

Slot games

Welcome to the slot buzz slot game catalogue for UK players. On this page you will find all the games we have reviewed and rated since we launched in 2018, as well as recommendations of the best UK slot sites where they can be played. We have reviewed hundreds of games from top providers including big time gaming, netent, play n go, thunderkick, push gaming and many more.

For each slot we publish important information including return to player (RTP), variance, stake range and top potential payout as well as features like free spins, wilds, multipliers, pick me bonuses and re-spins.

From this page you can click through to a review, or click play to go directly to one of our recommended casinos where you can try the game. Please be aware that from may 2019 new regulations mean that you will not be able to try games for free until you have registered and verified your ID at a slot site. This is to prevent anyone under the age of 18 from playing slots online.

Want to see the latest game releases? Check out our new slot games page.

How to choose the right slot game to play

As all good slots players know, not all slot games are created equal. There are many, many variations in the way games are put together, from the basic themes, graphics and animations, to the complex maths models behind the games that determine how and when a slot will pay out.

So, to help you choose the right slot game for your budget, experience and expectations, here is our simple guide.

Themes and graphics

As you can see from the slot games we’ve reviewed on the slot buzz, there are literally thousands to choose from, with many different themes and graphical styles. Some themes are common – irish slots are ten a penny, whilst ancient greece and fairytales are other well-mined sources of inspiration for slot studios.

If you’re going to be spending some time playing a slot, make sure you pick one that you like the look of, that has nice sounds, and good animations. You can see screengrabs of each on our game review pages. Our current favourites are by thunderkick – a scandinavian slot supplier with a canny knack for producing totally off the wall games with really original themes that take gameplay to a new level!

Slot game variance

One of the biggest factors that will determine the kind of experience you will have when playing slots is the variance of the game you are playing. This is also sometimes referred to as the volatility of the slot.

Variance refers to how much and how often a game pays out. Low variance games will typically pay out more frequently, but in smaller amounts. Games like starburst by netent are good examples of low variance slots. Meanwhile, at the other end of the scale, high variance games will pay out infrequently, but sometimes much bigger prizes. Classic high variance slots include book of dead by play n go, dead or alive by netent, or more recently, pretty much anything in big time gaming’s slot catalogue – bonanza or extra chilli for example.

If you’re looking to win big and are prepared to spend some money trying to hit that jackpot, then high variance games are for you. But if you’re more interested in making your money last and having a good time with lots of small wins that keep your balance topped up, then it’s probably best to stick to the lower variance titles.

Slot game RTP

Another important factor to consider when choosing a slot game is return to player or RTP. This is expressed as a percentage and refers to the average amount of money paid out to players in prizes by a game. Typically, this will be around 95% to 97%. At 97%, on average, for every £100 you wager, £97 will come back to you in prizes. Now this doesn’t mean that you will always lose 3% of your stake – that wouldn’t be fun at all! You might win 150% back, whilst someone else might lose 50%. This is just an average payout for a game, across millions of pounds of bets, across thousands of players.

In general it is better to play a slot with at least 96% RTP. But don’t write off those with an RTP under 96%. They often have additional features, like progressive jackpots, and the spare 1% is used to grow these massive prizes which can be won at any time.

Game studios

There are of course many different game studios producing slots, and you may well have a favourite. The biggest are names like netent and microgaming, but there are lots of others around which you may or may not have heard of. When you find one you like it’s worth checking out their full catalogue because typically their games will all have a similar style and gameplay.

At the slot buzz you can check out the full game catalogues of big time gaming, thunderkick, quickspin and many more.

Licensing and fairness

Finally, when choosing a game, and when choosing where to play, always make sure the casino and their slot suppliers are properly licensed by a recognised gaming jurisdiction. This will ensure that the games have been properly audited for fairness and genuinely random outcomes. It also means that you will have recourse to a licensing body should you have a dispute over the outcome of a game. You can read more about this in our guide on how to make a complaint against an online casino.

So, there you have it – now you have all the information you need to choose from one of the many slot games reviewed on our site. Good luck and have fun!

Fishin' frenzy slot game review & free play casino demo

You know this must be something to do with rural life because there’s a misplaced apostrophe. That’s right, that’s all we yokels out in the boonies do, drop our “gs” and mispronounce everything!

Ok, so minor rant out of the way, what we have here is a very classic looking game from reel time gaming, (developed by merkur) that also uses some of the latest techs to deliver some nice gameplay in a simple framework.

Cartoon graphics bring to life a world of fish and fisherfolk and the birds who try to cash in on the catch too. Should you cast in and try to catch a big win here? Let's find out more in our fishin frenzy slot review!

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Fishin’ frenzy slot: the basics

Fishin frenzy slot machine is a five-reel game with three rows of symbols to give a set of 15 symbols on the playing screen.

There are 10 pay-lines that are all marked out on the reels with coloured tabs.

Let’s take a look at the pay-table. The bottom line of the table is filled with our old friends the card symbols from 10 to ace. These all pay multiples of your stake as follows: five times for three, 25 times for four, and 100 times for five.

Above these are a pair of fishing symbols, a lifesaver and a tackle box, which both pay 20-times stake for three, 100 times for four, and a full set produces a win of 500-times your stake.

Next up is the fishing rod and reel. Three of these pays 30 times stake, four pays 150, and 5 pays 1,000. Above this is the pelican. These payout from just two of a kind: which is worth 5-times stake, three of them are worth 50, four is 200, and five is worth 2,000.

The fish symbols pay 10 for three, 50 for four, and 200 for five.

Fishin frenzy slot free spins

There is a scatter of a fishing boat. That pays in free spins: 10 for three, 15 for four, and 20 for five.

Fish also count extra in bonus rounds when they can interact with the wild, a fisherman (dressed terribly as is the rule).

The fisherman symbol pays 10 for two, 100 for three, 500 for four, and 5,000 for five. It can substitute for any other symbol (except the scatter or the bonus), and he can collect cash prizes from fish that are on the reels when he lands – these are worth from 20 to 500.

The theoretical return to player is 96.12%, which is pretty good by modern standards. Betting is controlled by a total, with the bet-per-line being automatically calculated. It goes from 0.10 to 400 coins – i.E. 10 line bets of 40 coins – but make sure you check the maximums and the values of the coins on the site where you’re playing.

Fishin’ frenzy slot design

At first glance, the fishin’ frenzy slot machine looks kind of simplistic and even unsophisticated. In fact, it’s a really nicely designed game in visual terms.

No, it does not have the big animated intros and moving characters of some games, but all of the symbols are delivered in a very nice graphical style – the fish even look a bit nervous! – and the backdrop sets a mellow, chilled-out tone for the game.

The controls are in the modern style and look great.

How to play fishin’ frenzy slot

Simple look and simple to play! The betting – as we’ve said – is controlled with a simple scale of totals, which you set at the left-hand side of the screen. A big green spin button floats to the right of the reel. Below that is the auto-spin option that has detailed controls to allow to set not just the number of plays but also a loss limit and a win limit to stop the reels.

The menus are hidden behind a triple-line symbol, with a two-page pay-table, sound control and a help option that opens a new window. The basic information is along the bottom of the screen, where your credit, the bet-per-line, and total bet are listed from left to right.

Fishin’ frenzy slot game: the developer

This is a tale of two companies. Merkur gaming has developed the game, and it is available through reel time gaming, who is a major-league player in the gaming world, both on cabinet games in real life casinos and the online casino world.

Merkur gaming is also a massive company, part of the german-based gauselmann group, who employ 12,500 people in total.

Ultimately, merkur makes a ton of games including magic monk rasputin, eye of horus, spirit of the south and 221B baker street.

The main things that players need to worry about are that these are trustworthy and licensed companies that you can count on to deliver not just a good experience, but a fair and operational one.

The verdict

If you had any doubts about fishing – or fishin’ if you prefer – as the basis for a slot then maybe fishin’ frenzy slot will make you change your mind.

This is a good-looking game – it sounds good too – that uses the latest developments in gaming controls to deliver a simple but playable experience that’s especially good on mobile phones and smaller screens. The simpler design, lack of fancy cut screens and animation effects are perfect for playing on smaller screens where detail is less important.

The gameplay is very good too. There are scatters, wilds and a very generous free spins round – who doesn’t love 20 free spins! There’s variety in the main game too, with wilds and scatters working well and with the fishing extra being a nicely judged and themed extra.

We’ll warn you here of reviews that offer you tips or tricks to win at a particular game, because fishin’ frenzy, like all slots, is very simple – it’s random. We loved the fishin’ frenzy slot game, it delivers a good experience with generous figures on a great range of betting.

Even if you want to go nowhere near a cold, wet creature you might be tempted to jump on board of this excellent slot.

Online slot reviews

Online slots are the most popular casino games in the US, and we have several reasons why. Slot machines have been around since 1891, and over the years the slot games have been developed to be more interactive, brighter, better sound and more fun. Every month a new slot game is released, and that is where the expert team of players at best USA casinos sites come in.

We guide US players through the ever-evolving slot industry. From top slot casinos online to free reviews we go through it all. Playing real money slots online or fun is a thrilling experience that you don’t have to get out of your pyjamas for. You can play the best slots games from home on your desktop or your mobile during your lunch break. Before committing to a casino that offers slots, there quite several things you need to be aware of. Read all about it in our guide.

Play the best slot games at these casinos

Top types of slots

The first slot machine had five drums (reels) and fifty gaming cards. Slot games have evolved quite a bit since then. Our casino slots reviews can be grouped according to these top slot types.

Classic 3-reel games

3-reel slots are the most traditional slots that you will find. They are easy to understand and play. The slot machines have fewer paylines and payouts are according to standard pay tables. Classic slots are for players who enjoy the more straightforward game experience.

Video slots

Also known as 5-reel machines are the most popular and modern slot game in the market. Players can look forward to 15-20 paylines if not more and bonus features. Video slots are usually based on popular movies or TV series. The popular 5-reel slots offer players a storytelling experience with more chances of winning big.

Progressive jackpots

Online progressive jackpot slots regular slots which have an added jackpot attached to them. The jackpot grows with every wager made. If you don’t shy away from making big bets and you are looking to become a millionaire, progressive slots are perfect.

Mobile online slots real money

Similarly, to online slots, you will need to fund your account by making a deposit using your preferred payment options. The thrilling experience of playing for real money comes with winning real cash prizes, progressive jackpots and possibly get on the lucrative valued player reward programs.

What our online slots reviews look at

Similar to online casino reviews, there are a number of things we look into when reviewing slots. How it works is that we consider the best slot games from our selected list of independent and trusted casinos.

Necessary information: we look at who the developer is, the slot’s reels, paylines and wager stakes.

Gameplay: how does the slot play, is it interactive, fun, easy to understand and enjoyable.

Theme: what is the idea of the game, how are the graphics and what are the sound effects like.

Features of slot games: does the game have bonus features, free spins, wild, multiplier and scatter symbols.

Welcome bonus: apart from the slot payout we also look into the internet casinos. Does the casino offer welcome bonuses? Reputable sites will provide players with great rewards to start your gaming experience on a good note.

Online slots real money reviews: for slot enthusiasts, we look into reviewing slots that offer high payouts. Without leaving behind the beginners, we also have free slot reviews of games that can be played for fun without risking your bankroll.

FAQ about playing casino slots in the US

Can I play slots for free?

Yes, online casinos over instant gameplay options for players who are looking to play for free.

Can I win real money on slots?

Of course, which luck on your side, you could become a millionaire.

What I should for look out for in casino slots?

Look out for well-known developers, bonuses and a range of deposit methods. These should give you an idea of how reputable the casino is.

Are online slots safe?

Yes, ensure that you are playing at a regulated casino.

Where can I play slots?

Internet slots can be played on desktop or mobile devices. Particularly on android, blackberry, ios and windows mobile.

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