Slots are now the most favored game among online casino players. Find the best Slots casinos, games, and bonuses here in our comprehensive Slots guide!
It’s fair to say that online Slots have completely revolutionized the world of Slots gaming during the past decade. New developments have been made and thousands of online Slots casinos opened. Nowadays, millions of people worldwide play online Slots with real money every year.
Take your pick from our recommended list of the best Slots casinos, claim your online Slots bonus, and spin the reels today!
Top Slots Casinos 2019
3 Great Reasons To Play Online Slots
- Huge selection of games
- Play on your mobile phone
- Massive signup bonuses
How To Play Slots: Quick Start Guide
Online Slots can be a little daunting to beginner players. The symbols, flashing lights, and rules which vary by the game make it tricky to get started. But never fear; CasinoGuide can help you – just follow the steps below to give it a try!
- Pick a casino from the list above, sign up, and make a deposit and claim your welcome bonus. Navigate to the Slots games page, choose a game that looks interesting to you and try it out.
- Before spinning the reels, assess your game. Identify the win lines, and find out what the wild symbol is and how it works. Are there other special symbols – for example a scatter or bonus?
- Next, check to see if there are any features, free spins, or multipliers.
- Finally, decide how much to bet on each spin. This will depend on your bankroll and how many spins you want to get for your money. Your bet can be controlled using the coin value, level, and lines options.
- You’re ready – time to spin those reels!
Choosing Between Online Slots Casinos
There are a great many Slots online casinos for you to choose from, and that can make it difficult to get going. Starting with a list such as ours is a good way to ensure you’re choosing from the very best Slots casinos, but how to decide from those?
Fortunately, we rate and review our recommended Slots casinos on a number of different criteria. These can be seen either in the list above, or by clicking through to your prospective casino’s review page. Here’s some aspects of online Slots casinos for you to look out for:
- Number of games – the vast majority of these will be Slots games, so this figure is a big help in assessing the size of a Slots casino’s library
- Bonus amount – the best Slots casinos know that competition for loyal players is fierce; you should expect a sizeable bonus for making a deposit
- RTP percentage – try to ensure you choose a Slots casino offering over 95% RTP
- Payment options – check that the casino makes and accepts payment using your preferred method to avoid disappointment
- Check for certifications – the footer of the Slots casino website should display some accreditations and logos which speak to its authenticity
Slots Online: What Is An RNG?
Random Number Generators (or RNGs) are what make online Slots work; they constantly generate numbers which correspond with the symbols on the reels. When you press the spin button, a number is generated, thereby deciding the result of each spin.
An RNG is like a computer program. A series of instructions, called an algorithm or formula, is used for generating the numbers. There will be numerous combinations that simply cannot come about, and each full set of combinations (possible spin outcomes) is called a cycle. However, this doesn’t mean Slots have ‘cycles’ of winning and losing.
It is similar to picking numbers out of a hat. But instead of keeping the number out of the hat and picking again, the number is put back into the hat, and you randomly choose again. The second time, you might pick that same number, or you might not.
Why Play At Slots Casinos Online?
In the past, you could only play Slots when you were fortunate enough to be in an area of legalized gambling such as Las Vegas, Atlantic City or an Indian casino. Now, thanks to online casinos, Slots games can be accessed easily via your computer or mobile phone.
Playing online Slots is simple and entertaining. There’s no need to learn a complex set of rules, or even a strategy. Just sit back and relax as you spin the reels in hope of that life-changing jackpot.
Online Slots Offer Better RTP Percentages
Real-life Slots play used to be dominated by the hunt for ‘loose’ machines that were more likely to pay out. Some players felt that the looser machines were at the front of the casino where passers-by could see them being hit. Others felt that you could only find a loose machine in a bank of tight machines.
With online slots, the hunt is made very simple. You can find out specifically what the average return to player (RTP) percentage is for all online Slots games, and simply choose the highest ones. Online casino Slots will typically offer an RTP of at least 95%, with the best online Slots offering even more. To put that into perspective, consider that the best Slot machines in real life usually offer an RTP of only 90%.
The Vast Selection Of Online Slots Games
It is true that there are many different Slots games to choose from in a real-life casino. But the number of machines is still finite and there may not be any seats available for the game you like to play. Fortunately, this is never a problem with online Slots.
First of all, there is a huge range of online Slots games for you to choose from – varying in complexity, variance, graphical theme, and game mechanics. And just as importantly, any online casino Slots game you would like to play is available 24/7 as long as it is still supported by the provider.
Play Online Slots With Real Money
It is possible to play Slots online without making deposits just by heading to one of the well-known online Slots casinos and using their practice mode. This option is generally available for all the best online Slots. But most players quickly find that this lacks the inherent thrill that comes from playing online Slots with real money.
When you hit that jackpot, you want to be able to claim the money and spend it out in the real world. Playing real money online Slots enables you to do this, whereas any wins accumulated on a free game will disappear as soon as you leave the page.
Online Slots Bonuses
When you’re looking for a casino where you can play Slots online, bonus offers should be at the front of your mind. The great thing about playing online Slots with bonuses is you aren’t necessarily risking any of your own money.
In the majority of cases, you will get the best possible Slots bonus by making a deposit – here at CasinoGuide we’ve collected the best online Slots bonuses in one place for you. All of the best Slots casinos listed above offer fantastic online Slots bonuses as incentives for signing up.
Play Online Slots On Mobile
This is a huge benefit if you are the kind of online Slots player who doesn’t have a great deal of time to sit at home and play Slots games online. Now you can enjoy playing the best online Slots anywhere you like, so long as you have an Internet connection – whether you’re on the bus, at the airport, or in the waiting room.
The number of people playing online Slots on mobile has seen a huge surge in the past few years, and shows no signs of slowing. Now all of the best online Slots game developers are ensuring that their games are compatible with mobile devices. And all the best Slots casinos either offer an app, or more commonly, make their website fully accessible to mobiles.
Explore Our Online Slots Section
Slots is the biggest and most popular of all the casino games available online today. So much so, that putting everything onto this one page would be almost impossible!
Check out the other pages in our online Slots section to find out more about the different kinds of online Slots available to you.
Online Slots New Releases
Are you a fully paid up Slots enthusiast? If there’s a new game on the block, you want to be first to know about it! You will also want to know what the latest and greatest Slots games are, who develops them, and what the relevant bonuses are.
Check out our new Slots games page for the latest and greatest online Slots innovations, collected and presented in one simple place! We review each one, assess the features that make it stand out from the rest, and even show you where you can play it.
Online Video Slots
Arguably the most popular kind of online Slots, Video Slots have played a huge part in transforming the game and bringing it into the 21st century. No longer are Slots games limited by sub-par graphics and lack of narrative, as Video Slots bring full HD video and highly arresting visual effects to the genre.
Swing by our online Video Slots page for everything you need to know about this massively popular addition to online casino libraries. Plus, you can grab some top-level bonuses to use when you play on them!
Play Slots Online Free
Sometimes, you just want to play some Slots online without risking any of your hard-earned money. And that’s fair enough, especially if you are a beginner and not used to playing online Slots for real money. They are also good for getting used to a new Slots game and all of its intricacies.
That’s why here at CasinoGuide we have collected together some of the best free Slots games for you to enjoy. No sign up required, no download required (even on mobile) – just head to our page, pick your game, and start spinning!
This is one of the most common online Slots-related offers you will find. Free spins, sometimes also known as extra spins, are easy to understand. They basically offer you the chance to make a certain number of spins on a Slots online game, without using your own money!
Here on CasinoGuide, you can find our recommended list of the very best online casinos with free spins. These are offered by the most reputable and reliable online casinos out there, and often come attached to very generous sign up bonuses.
A progressive online Slots game is distinguished by its collective prize pool which grows as you (and others) play. If you hit a very rare combination of symbols, you win the pot, known as the progressive jackpot.
Because everyone playing on the same progressive jackpot game pays into the same prize pool, the prize pool can sometimes reach astronomical numbers. There have been several recorded cases where players have won over $10 million! For your chance to win a life-changing sum like this, head over to our progressive jackpot Slots page.
Online Slots Tournaments
These are hugely popular with online Slots players who are looking for a fast-paced and potentially lucrative session on the reels. The concept of Slots tournaments is fairly simple; at the start, you and the other competitors all have a certain amount of credit. Whoever can make the most winnings from this credit within the time limit wins!
The concept is based upon real-life tournaments, and has long been active at online casinos worldwide. Head over to our dedicated page to find the best Slots tournaments online and join in the fun today!
Online Slots Casinos By Region
Depending on where you are currently based, the rules governing your ability to play Slots online may be different. Not only that, but the online Slots casinos and bonuses available to you will likely vary based on your location too.
The recommended Slots casinos and offers list above is specifically designed to display only the online Slots providers that operate in your region. If an online casino has pulled out of your region for whatever reason, they will not appear there.
Real Money Online Slots In Canada
Gambling law is rarely simple, and Canada are no exception. Put simply, online casinos aren’t typically given license to operate within Canadian borders. But Canadian players are free to access and enjoy foreign-based online casinos if they wish to.
To find out more, and for a definitive list of casinos where you can play online Slots in Canada, check out our Canadian online casinos page. Here you’ll find all the latest information and the very best sign up offers for Canada-based players.
Online Slots For Real Money In USA
Slots casinos in the USA are inhibited somewhat by the Unlawful Internet Gambling Enforcement Act (UIGEA), which prevents banks from transferring money to online casino sites. However, it is not a crime if you decide to partake in a little fun at a Slots casino.
If you need to know more, look through our US online casinos page. This will clearly explain to you the legalities of playing online Slots in the USA and help you find bonus offers from the best Slots casinos operating in your region.
Online Slots UK
Fortunately for online Slots UK players, gambling websites in the UK are fully regulated. All you need to do is check your chosen UK Slots casino has a license issued by the UK Gambling Commission. If you see that logo in the casino websites footer, you can be assured that it is operating in a legal and above board manner.
For a full list of Gambling Commission approved UK Slots casinos, you can visit our UK online casinos page. These sites allow you to play online Slots with real money, while protected by the rules of a regulated market.
Choose From The Best Online Slots Casinos Today!
Find your perfect online Slots casino today by choosing from our list of recommended operators above. Each one has been thoroughly reviewed and vetted, and best of all offers a fantastic sign up bonus.
What are you waiting for? Get in on the fun and play online Slots for real money today!