Mobile Slots

On the hunt for some exciting mobile slots to play on-the-go? You’ve come to the right place. Mobile slot casinos are blossoming at a rate of knots, offering different quality and quantity of slots. It can be somewhat tricky to find that reliable site to play at.

That’s exactly why the slot enthusiasts at are presenting you a list of mobile slot sites that we’ve tried and tested, helping you find trusted, player-friendly mobile slots casinos all regulated by the UK Gambling Commission. Interested? Keep reading to find out more.

How Do Mobile Slots Work?

Mobile slots work in the same way they do on desktop websites. Slot games follow the same rules, feature the same graphics and offer the same special bonuses. The only difference is that you’re playing on your mobile or tablet device, not on your desktop computer or laptop. Playing slot games on your mobile and tablet device is incredibly convenient because it allows you to play when and wherever you want, even on-the-go.

However, many people choose not to play mobile slots because they don’t understand how it works or they’re worried about their safety. However, we can assure you that there’s nothing to worry about and playing mobile slots is actually incredibly easy, but more on that later.

One thing we should discuss is internet and mobile network connections. When playing mobile slots, you’re going to need an internet connection whether that’s via Wi-Fi or through your mobile network. Depending on your phone contract, playing on your network data can end up expensive so to avoid putting your hard earned money at risk, you should optimise your data usage while playing mobile slots.

Generally speaking, a mobile slot takes up very little data and your data usage will remain minimal even after prolonged gameplay. However, playing an online slot in the browser means downloading the game from the internet. Therefore, if you want to reduce your data usage further, play on the online casino’s native app instead.

What Slots Can You Play?

Before you start thinking about registering at a mobile slots casino, we should take a look at the different types of slots you can play on mobile devices. You can play the same types of slots on mobile devices and desktop or laptop computers. This includes video slots, jackpots and even free slots. Take a look below to find out more.

Video Slots

Video slots are the games you’re probably most familiar with. They were the first type of slot game to appear at online casinos and they’ve seen become more streamlined and modernised. Video slots are usually based on distinct themes like animals or licensed slots based on television shows, films and video games. Some of the most popular licensed games include NetEnt’s Ted, Vikings and Guns ‘N Roses slots, Microgaming’s Jurassic World, Game Of Thrones and Highlander slots, Playtech’s The Matrix, X-Files and DC Comics-themed slots.

Other slots, however, may focus on a unique or strange theme such as rich pigs (NetEnt’s Piggy Riches), trolls (Yggdrasil’s Troll Bridge), vampires (NetEnt’s Blood Suckers), a space-travelling (Microgaming’s Cosmic Cat). Some of these slots will also feature unique storylines and characters such as Microgaming’s Immortal Romance which tells the story of a vampiric love-triangle or NetEnt’s Dead Or Alive which follows several outlaws during the Wild West.

What you prefer between the two is completely up to personal preference as many users enjoy playing licensed games while others prefer unique and more creative games.


You can also play jackpot slots where you’re given the opportunity to take home life-changing winnings. There are different types of jackpot slots ordinary jackpots and progressive jackpots. Regular jackpots offer a locked jackpot prize sum that doesn’t change while progressive jackpots offer a jackpot prize sum that grows with each additional bet.

There are three types of progressive jackpot slots:

  • Standalone: These progressive jackpot slots are more common at brick-and-mortar casinos but can still appear online. This progressive jackpot grows with each added bet but the game isn’t linked to any other progressive jackpots.
  • Local or In-House: These progressive jackpot slots are linked to a network of games at a single online casino. These jackpot games can be found at several casinos but they’re always only connected to the casino it’s offered at.
  • Wide Area: These jackpot slots are linked to a network of slots at different online casinos.

It’s important to remember that when playing progressive jackpots, a portion of each bet from every player is added to the overall prize fund, helping it grow. This means that the Local and Wide Area progressive jackpots grow incredibly quickly due to the number of people playing it. However, the prize can only ever be won by one person and it can be quite rare.

Real Money and Free Slots

The above slots are generally referred to as Real Money but did you know that you can technically play slots for free? What we mean by this is that you can demo games for free. You won’t need to spend any real money when doing this but winnings made through the game are not real either.

Demoing slots is incredibly useful as you can test out a game before actually spending money on it. It’ll help you form an opinion on the game and help make a decision on whether it’s worth playing for real. Most mobile slots can be played for free, you just need to find an online casino offering the service.

The 888 Casino app is a great mobile casino featuring a free play mode. Players can play without committing real money at any time. The free play mode even applies to progressive jackpot slots so you can warm yourself up properly before trying to win big!

How Do You Play?

When it comes to mobile slots, there are two ways of playing them. You can either do it through your mobile browser or by downloading a dedicated app. There are disadvantages and advantages to doing both and we suggest you read through them to help decide which method might be better for you.

In-Browser Vs Mobile App

Playing in-browser is incredibly popular today as most online casino sites are mobile-friendly. These mobile slot sites tend to offer the same games, promotions, payment options and customer support. To access these sites, all you need to do is load up your preferred online casino through your mobile device, login and then start playing. It couldn’t be any easier.

Other gamers prefer downloading a dedicated casino app to play their favourite mobile slots. Most online casinos offer a mobile app which can be downloaded from the Apple App Store or Google Play Store. The app will function as an ordinary casino site, allowing you to play games, claim bonuses and much more.

Now, it’s important to understand that downloading a dedicated app will take up additional storage on your smartphone device while playing in-browser does not. In addition, older games that were developed with Flash are not compatible with Apple devices, which means you won’t be able to play them on mobile.

Payment Options

Many people are confused about the payment options available when playing mobile slots. However, all of the payment options available on desktop casinos will be available to you on mobile slots sites and apps.

You’ll be able to use your credit and debit cards, eWallets and pre-paid cards to deposit at these online casinos. The process of depositing and requesting a withdrawal doesn’t change at mobile casinos, you’ll still need to enter all of your payment details when making a deposit and requesting a withdrawal will be as simple as it is on desktop sites.

Pay By Phone Bill

One of the most popular ways to deposit at a mobile slots site is via Pay By Phone, a service that allows you to deposit money and add the charge to your monthly phone bill or to deduct the charge from your available phone credit.

The most popular pay by phone bill service is Payforit which is owned jointly by several UK network operators including 3, EE, O2 and Vodafone. This method can be used to deposit at online casinos and to purchase digital content. When you deposit using this service, all you need to do is enter the amount you wish to deposit and then enter your mobile number. After this, you’ll receive a text asking you to confirm the payment. That’s it!

Other popular pay by phone bill services includes Boku which has partnered up with networks such as O2, T-Mobile and Vodafone, as well as PayViaPhone, Fonix and O2’s own service Charge2Mobile. While these services offer quick payments, it’s important to understand that they’re also incredibly limited.

For example, Boku and Payforit have a spending and deposit limit of £30 and other services, such as PayViaPhone deducts a 15% processing fee from casino deposits. More importantly, these pay by phone bill services can only be used for deposits and cannot be used for withdrawals.


Many people also choose not to play mobile slots because they’re worried they can’t claim bonuses and take part in other promotions. However, this is not the case. When playing mobile slots, either in-browser or through a dedicated app, you can still take advantage of promotions and bonuses.

All you’ll need to do is opt-in when making a deposit or enter a promo code if requested. It’s that simple. There are several different types of bonuses you can claim at mobile slot sites, take a look below to find out more.

NOTE: It’s important you read the terms and conditions for each bonus as they’ll often state the maximum amount you can claim, when the bonus expires, how much the funds of winnings from spins need to be wagered before withdrawal and which deposit payment methods are excluded from the promotion.

Sign Up Bonuses

This is the most common type of bonus you’ll find at an online casino. Most casinos offer a welcome bonus which generally rewards new customers a sum of bonus funds, free spins or both combined after they’ve made their first deposit. After browsing around, you’ll find that online casinos display their welcome bonus on the homepage or on the registration form.

No Deposit Bonuses

Some casinos may offer you no deposit bonuses. These are bonuses that do not require you to make a deposit in order to claim the funds. For example, 32Red offers customers a £10 no deposit bonus which is free money you can put on slots. However, mobile slots no deposit bonuses tend to have high wagering requirements and may also have a cap on the maximum wins.

In addition, no deposit bonuses have become increasingly hard to find as most online casinos tend not to offer them.

Free Spins

Lastly, many online casinos like offering a selection of free spins to players for registering. These are generally only available on specific mobile slots and can only be used for a day or two before they expire. The winnings tend to capped and must be wagered several times before they can be withdrawn.

Customer Support, Safety and Security

When people consider mobile slots, they tend to worry about customer support and their safety and security. However, mobile slot sites are just as secure and safe as their desktop counterparts. Remember, any casino site offering gambling services to UK-based players must possess a valid license from the UK Gambling Commission. Operators obtain a license by following the Gambling Commission’s tight rules which ensure your safety and security.

In addition, the security available at mobile slot sites and apps are the same measures employed on mobile banking apps, and we know you use that app frequently with no worry. In short, mobile slot sites and apps are incredibly safe and secure, you have absolutely nothing to worry about.

And if you do ever run into a problem, you’ll also have access to the casino’s customer support services. In fact, we think contacting a casino support team is much easier on mobile devices as you can call or email them directly from your phone. In addition, you’ll be able to use the casino’s live chat service directly on your phone too which is a great help.

How To Get Started

If you’ve read all this and you’re interested in playing at a mobile slots site, we’ve got you covered. We’ve gone through the three major steps towards joining a mobile slots casino.

Choosing The Right Slot

Before you register anywhere, it’s important you pause and think about the type of slot you want to play. Do you want to play unique and creative slots or would you rather play licensed slots based on films and television shows you’ve seen?

On top of that, would you rather play an ordinary video slot or play a jackpot game which allows you to earn larger sums of money? When thinking about this it’s important to remember that jackpots are significantly harder to win from, particularly progressive slots.

Once you’ve narrowed down the type of slot you like playing, you can then figure out which provider you’ll enjoy playing at as many providers focus on offering special gameplay mechanics or fun and unique themes for players.

Choosing The Right Game Provider

Now you know what type of slot you’d like to play (Or all of them), you can narrow down some game providers, the firms responsible for developing and releasing games. Providers like Microgaming and NetEnt are known for offering high-quality slots with excellent graphics and gameplay mechanics. They’re behind some of the most popular slots including Mega Moolah and Mega Moolah ISIS (Jackpots), Gonzo’s Quest, Starburst, Immortal Romance, Divine Fortune and Cosmic Fortune (Jackpot), Jack And The Beanstalk, Dead Or Alive and more. These providers tend to offer a little bit of everything, including video slots and jackpots.

Playtech, another popular provider, is known for developing some great online slots. However, it’s much more famous for its collection of DC comics-themed slots which all feature progressive jackpots. These are great for users who want to land larger wins even if it can be difficult to do so. One thing to note about Playtech is that its slots tend to feel outdated compared to other providers’.

Yggdrasil and Thunderkick are two relatively new slot providers that have become famous for releasing unique slots. While the firms mostly release video slots, they’re always high-quality and feature fun gameplay mechanics, bright and colourful graphics as well as several special bonuses. Yggdrasil’s most famous slots include Baron Samedi, Trolls Bridge, Easter Island and many more. Thunderkick’s popular slots are Fruit Warp, Esqueleto Explosivo, Tiger Rush, Birds On A Wire, Flux and Wild Heist At Peacock Manor.

Big Time Gaming is also a relatively new slot provider. However, it became famous for releasing its MegaWays slots, games where the paylines and the number of symbols change with each spin, making the game much more challenging and exciting to play. You’ll be able to win larger amounts when playing BTG slots, but they can be hard. The firm’s most famous slots include Bonanza, Extra Chilli, White Rabbit, Who Wants To Be A Millionaire and Holy Diver.

Blueprint Gaming is known for developing some fun slots. However, the firm became massively popular when it began releasing games with Big Time Gaming’s MegaWays engine. Blueprint Gaming’s slots follow the same mechanics but offer different themes. Their games include Vikings Unleashed, Mars Attacks!, Genie Jackpots, The Goonies, Buffalo Rising, Top Cat and more.

There are numerous more slot providers (Such as Quickspin, Play’n Go, Novomatic, RabCat, Scientific Games and more) available at mobile slots sites, but these are six we’d consider if we’re new to playing slots. Take a look at the providers’ games and see if anything catches your eye.

Remember, you can always come back to look at the other game providers!

Choosing The Right Casino

Once you know which game providers you’re interested in, you begin trying to find which online casinos and mobile slots sites offer those games. After browsing around, you’ll find that most online casinos offer Microgaming and NetEnt games but other providers can be difficult to track down.

Playtech in particular can be difficult to find and MansionCasino is one of the few online sites that offer Playtech games. Other slot providers can be found by flicking through our online casino reviews where we list which providers are offered at casinos. We suggest you read through our reviews to discover which casinos offer your preferred providers and to learn more about the casino while doing so.

Register and Deposit

Once you’ve found an online casino that’s mobile-friendly and offers the games you enjoy, the provider you’re interested in and provides plenty of bonuses and promotions, you can register. This is by far the easiest process as all you need to do is load up the website on your desktop computer, laptop or mobile device and click the ‘Register’ or ‘Sign Up’ button.

You’ll then need to follow the on-screen instructions, providing personal details such as full name, date of birth, address, phone number, gender and email. Once you’ve completed the registration form you may need to verify your mobile number and email address. After that, you’ll be able to make your first deposit.

Depending on the casino, you’ll be able to do this immediately. All you need to do is select your preferred payment method, enter the required details and then the amount you wish to deposit. This can be done on both desktop sites and on mobile slot apps or websites. Once your deposit has been credited, you’ll be able to start playing.


Mobile slots are incredibly useful in today’s age. You’re able to play your favourite slots on-the-go or from the comfort of your own home with complete ease. In fact, it’s one of the easiest and most comfortable ways to play slots. Since most online casinos are mobile-friendly, you don’t need to worry about struggling to find a mobile slot casino.

If you’re a regular player or a first-timer, you should definitely consider playing mobile slots. Just remember to check through our casino and slot reviews to find out as much information as possible. Once you’ve done that, you’re free to play.