Mobile slots have become far more popular in recent years because the best mobile slots are the essence of entertainment on the go, offering a fun and exciting gaming experience no matter where you are, and constantly evolving with new and exciting features.

Our top-of-class choice this month for the best mobile slots is Verde Casino. It ticks the boxes for everything a solid online casino, and even the best mobile casino sites, should have with hundreds of mobile slot games in their extensive library. 

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Last Updated • March 2024

Best Mobile Slots Casino Sites 2024

Various exceptional mobile slot sites exist, and I looked into them to find the top 10 platforms for you to try out.

Should You Play Online Slots on Mobile?

Mobile slots are excellent games to play, as they offer the same fun graphics and features on the go as desktop games. These games provide exceptional ease of use and often load fast if you have a reliable network connection.

Things We Like

Excellent ease of use

It provides an immersive gaming experience

Play anywhere, anytime

Things to Consider

Drains your mobile battery faster

Smaller screen size

How To Play Slot Games on My Mobile Device?

One of the best aspects of mobile slots is that they’re easy to play. The gameplay remains vastly the same whether you play on a desktop or mobile. However, I look at a few easy steps to play the best mobile slots on your phone.

  1. Open one of the top casinos or mobile apps you use to play.

  2. Ensure you’ve made your first deposit or your account is funded to play real money slots.

  3. Find the game you want to play using the search function or filters.

  4. Set your bet by tapping the bet icon and choosing the stake per line or total bet.

  5. Tap the spin button to start spinning the reels on your mobile device. .

Our Mobile Slot Tips

While the best mobile slots are fun to play, there are some tips and advice you should never forget before spinning the reels.

  • Always play with a set bankroll. Before you spin the reels, decide on a bankroll available to you, and ensure it’s money you can afford to lose. Never play above your bankroll limit.

  • Don’t chase your losses or wins, which can lead to significant losses. If you landed a large win, stop playing for a bit so as to not play beyond your limits. If you hit a losing streak, never bet more on the next spin or spins to try to recoup your losses, as that can get you in a big hole quickly. 

  • If the bonus feature is triggered, set your bet lower afterwards, as the probability of the bonus feature triggering again soon decreases significantly. 

  • If the game has a battery saver mode, like with many Pragmatic Play slots, use it to minimise the drain on your battery.

  • Set a session limit for yourself, as mobile slots can become addicting. Don’t play longer than your time limit, and keep it to times when you can afford to play, like during lunch hour or while waiting for the bus to arrive.

Types of Mobile Slots

Various slot types are available, and depending on your mood, you can experience many different themes and designs. These types range from nostalgic classic slots to newer 3D ones. In the following section, I look at a few categories and slots that fall within those categories.

Classic Slots

These nostalgic games are the start of slots and often feature a more traditional slot design with fewer features. Classic slots are simple games that offer fewer bonus types or stick to standard ones like Free Spins. These titles are often the most authentic online representation of the older slot machines UK players are familiar with. 

As such, classic titles often have three reels and one to three paylines, but it depends on how old the slot is and whether modern designs influence it. Classic slots offer straightforward gameplay and designs, making them a player’s favourite.

Slot NameRTPVolatilityProvider
Ace of Spades95.94%Medium-HighPlay’n GO
Betty Bonkers96.10%HighQuickspin
Big Win Cat96.15%MediumPlay’n GO
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Video Slots

The most common type of online slot is video slots, often used as an umbrella term to include various online slots. Video slots are some of the best mobile slots, offering multiple innovative bonuses and excellent graphics.

These slots are the modern online slot type and add features like minigames, multipliers, game features and more. These slots also have some of the best themes, making them fun and exciting to play.

Slot NameRTPVolatilityProvider
Thunderstruck II 96.65%HighMicrogaming (Games Global)
Book of Ra Deluxe 95.1%HighGreentube
Starburst 96.09%LowNetEnt
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Progressive Jackpot Slots

Standard jackpot slots are already exciting to play, and progressive jackpot ones hold the tantalising chance of high rewards. These titles are part of a provider’s jackpot network, which means each time a player spins the reels with real money, it adds to the jackpot amount. The network spans multiple casinos, so thousands of players contribute to the jackpot.

UK players love these slots, as they provide additional thrill apart from the norm. However, often these slots have slightly lower RTPs than the average of 96%. Still, the chance of winning big is thrilling and some progressive titles have jackpots that can reach the millions. 

Slot NameRTPVolatilityProvider
Mega Moolah 88.12%MediumMicrogaming (Games Global)
Book of Atem WowPot93.5%HighAll41 Studios
Kingdom Rise: Reign of Ice96.07%MediumPlaytech Origins
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Themed Slots

As online slots became more popular, various themes popped up, and now you can enjoy many themed slots. These mobile titles deliver a game that follows a specific theme, such as Egyptian, Irish, adventure, or movie themes. The symbols and bonus features will reflect that theme to create an immersive experience.

Hundreds of themes are available, so there’s something every UK player will enjoy. Themes can range from culture and fantasy elements to animal and pop culture elements. You will find when looking at mobile slots online that they are many different types of themes. 

Slot NameRTPVolatilityProvider
Jurassic Park Online Slot96.67%MediumMicrogaming (Games Global)
Olympus Thunder 97.015%MediumNextGen Gaming
Beast of Wealth94.17%HighPlay’n GO
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3D Slots

When you think you’ve experienced everything slots have to offer, 3D slots enter the scene. These slot titles introduce 3D elements into the games, often mixing them with 2D elements. It delivers a new twist on the graphics and enhances the theme to provide more exquisite features.

With 3D being all the rage, you’ll find many of those slots available, some only incorporating a few 3D elements while others boast of more.

Slot NameRTPVolatilityProvider
Jungle Jim El Dorado 96.31%MediumMicrogaming (Games Global)
Candy Paradise96.02%HighOros Gaming
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Mobile Slot Tournaments

One fun element of playing on your smartphone is participating in mobile slot tournaments. These tournaments have a leaderboard, and you must play eligible slots to participate. You’ll find that a slot tournament is generally suitable for only one provider’s slots or slot types.

An example is Pragmatic Play’s Drop and Wins tournaments, which require you to play Drop and Win slots with the chance to receive daily, weekly, or monthly cash prizes. Below I show some slots part of mobile slots tournaments like Wazdan’s Mystery Drop and BF Games’ Hot Reels tournaments.

Slot NameRTPVolatilityProvider
Sugar Rush 95.5%HighPragmatic Play
Dwarfs Fortune96.16%Low to HighWazdan
Book of Gods 96.12%HighBF Games
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Bonuses for the Best Mobile Slots

UK players love the best mobile slots for the on-the-go gaming experience and the various bonuses they can claim. Casinos often offer the same type of bonuses as on the desktop site. However, sometimes if the casino has a mobile app, you’ll find exclusive offers for app players, like the following:

Deposit Bonuses

Deposit bonuses, often called matched deposit bonus, is, typically, a 100% bonus of your deposit. It has a maximum limit on the bonus funds and will often say something similar to “100% of up to £100.

You must make at least the minimum deposit stated in the promotion terms to claim it, and it’ll have wagering requirements and other conditions attached. These are the most common promotions, and you’ll find them as the welcome bonus in most online casinos.

No Deposit Offers

These promotions are given to you without making a real money deposit. If the casino has a mobile app, they could give you a small no deposit reward for signing in to the mobile app. You can also receive it as a reward for referring a friend, verifying your account, or for other reasons.

As you don't have to deposit to claim it, it’s often smaller amounts like £5 or £10, compared to deposit match offers which match you up to £100 or even higher. Also, no deposit bonuses tend to have higher wagering requirements. To keep the winning from a no deposit offer you must make a real money deposit and fulfil the wagering requirements. 

Free Spins

One of the top promotions for slot players is free spins. You can spin the reels on eligible slots using free spins, which you sometimes receive as part of the matched deposit bonus or a no deposit, new-game reward.

These free spins have a set value, generally the smallest bet available on a slot, and capped winnings ranging between £50 and £500. You will also need to fulfil the wagering requirements on the winnings from free spins before you can withdraw funds won with them. 

Reload Promotions

If you’re an existing player who’s already used your welcome offer, then you can start claiming reload offers. These bonuses are similar to deposit bonuses in that you must deposit the minimum required amount to claim them, but they can range in what they give you. 

Reload bonuses range from a 25% to 75% match bonus in most cases and can be daily, weekly, or monthly offers. Sometimes, you’ll even find multiple ones, which give you more chances to boost your bankroll.

What Devices Can I Play Mobile Slots On?

Various devices are compatible with mobile slots. However, it’s critical to remember that if you have a login to a casino, you cannot create a new account to play on the casino’s web-based platform or mobile app. You must use the login you’ve already made if you play on a new mobile device. Below, I look at which devices support the best mobile slots.

Apple Devices for Mobile Slots

Apple players in the UK don’t have to worry, as most Apple devices are compatible with mobile games, provided you’ve updated it to the most recent one.


The most popular way to play mobile slots is using your iPhone. It depends on the slot, but an iPhone iOS 7 and up will generally work, but possibly with some quality problems. The ideal device is using iPhone iOS 11 and newer versions and ensuring you have a solid network or Wi-Fi access.


Another popular method to use is an iPad. It provides the best of both worlds between desktop and mobile, as you have a larger screen and you can play on the go. You can take your iPad wherever you go and play mobile games. Like the iPhone, it’s best if you have iOS 11 or newer.

iPod Touch

While Apple discontinued the iPod Touch, UK players who still own them can use it to play the best mobile slots. You must have access to Wi-Fi, and I recommend you avoid using public Wi-Fi networks to play, as it’s not the safest option. For this reason, it’s slightly more limited than the other two options.

Android Devices for Mobile Slots

Android is the big contender to Apple, and as many, if not more, Android users enjoy playing online slots. While many Android devices are available to play slots with, I look at some of the best ones.


Samsung is a global provider that offers smartphones and tablets. Either device is compatible with online casino games, provided you use one released around 2016 or later. Samsung is a trusted brand with millions of users across the globe.


Huawei is another famous brand you can use, though its users have decreased slightly in the UK since its split from Google. While Apple is still the most popular among UK residents, followed by Samsung, Huawei is third on the list of popularity. Any recent release of Huawei smartphones or tablets make it possible to play casino games that are mobile optimised. 


OnePlus is another Android brand, though it hasn’t quite yet broken into the global market the way Samsung, Apple, or even Huawei has. Its primary markets are the US, UK, China, and India. Regardless, it can still perfectly run the best mobile slots with no lag or other issues.

 Other Devices for Mobile Slots

There are a few other mobile brands you can use to play which aren’t iOS or Android devices:

  • Purity devices

  • Ubuntu Touch phones

  • PinePhone

  • GrapheneOS devices

  • LineageOS phones

Our Favourite Mobile Slots

Thousands of the best mobile slots are available to UK players. However, some have a way of standing out above others due to their theme, design, and bonus features. Below, I listed 10 of my favourite mobile slots and explained why I love them.

Slot Name
Best For:
StarburstPlaying while using a bonusNetEnt
Gonzo’s Quest 3D elements and a nostalgic themeNetEnt
Rich Wilde and the Tome of MadnessLanding expanding elementsPlay’n GO
Wolf Gold The three fixed jackpotsPragmatic Play
Bonanza Megaways Playing with MegawaysBig Time Gaming
Fire Joker Enjoying a classic slotPlay’n GO
Immortal Romance Its vampires and romance theme Microgaming (Games Global)
Book of Ra Egyptian themeGreentube
Mega Moolah Its progressive jackpot slotMicrogaming (Games Global)
Big Bass Bonanza The innovative fishing bonusesPragmatic Play
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Starburst is one of NetEnt’s most successful slots, even though it was initially released back in 2012. Many upgrades and sequels of the slot series have since come out, and UK players continue to enjoy it. It features low volatility, with an RTP of 96.09%, but this can range depending on the bonus feature. The max win of this title is 500x your bet. Journey into the stars and see supernovas with NetEnt’s Starburst. With the popularity of the game it is often a title that is given for Free Spins as part of a welcome bonus.

Gonzo’s Quest

Gonzo’s Quest is like a flagship game for NetEnt, having almost become its mascot. Various games are available in this slot series, and Gonzo has become a well-loved face in the iGaming community. The original title features a 96% RTP and high volatility, so beware as you traverse the jungle with Gonzo searching for treasure.

Book of Dead

One of Play’n GO’s most popular slots is Book of Dead. This slot offers Free Spins, expanding symbols, and a fun-filled Egyptian theme. It has a 96.21% RTP and its high volatility matches the thrilling dive into the Pharaoh’s tomb. Explore the graves of the ancients with adventurer Rich Wilde as you spin the reels.

Wolf Gold

This Pragmatic Play slot delivers the mystical feeling of the Native American legends, showing the prairie and animals you would find in the Grand Canyon. It contains three fixed jackpots: the Mini, Major, and Mega ones and Free Spins. It has low volatility and an RTP of 96.01%, though it can range in specific circumstances.

Bonanza Megaways

Big Time Gaming delivers this popular slot using its globally acclaimed Megaways feature. There are up to 117,649 ways to win in this title, and you can win up to 26,000x your bet. Its RTP is 96%, and the game has a high volatility, which means the wins land less often, but in more significant amounts.

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RTP: 96.09%

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Gonzo's Quest

RTP: 95.97%

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Book of Dead

RTP: 96.25%

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Wolf Gold

RTP: 96.01%

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Bonanza Megaways

RTP: 96%


Latest Mobile Slot

Providers release new mobile slots daily with exciting new themes or bonus features. UK players can test these slots for free or play it with real money. Below, I briefly look at three new releases to see what they offer.

  • Ragna Wolves Wild Energy: This Yggdrasil slot uses its innovative feature Wild Energy and follows the wolves of Ragnarok theme. You can access Golden Bet and other fun features in the title with a 96.1% RTP.

  • Sticky Bees: This fun-filled Pragmatic Play slot shows the ways of bees as they swarm the reels and possibly turn symbols into Wilds. It has an RTP of 96.06% and can trigger Free Spins and Sticky Wilds as you play.

  • Egypt Megaways: Explore the riches of Egypt with this Red Tiger Megaways slot, which has an RTP of 95.71%. The Eye of Horus is the central theme of this game, with Super Wilds, Ways Multipliers, and Free Spins.

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The Dog House

RTP: 96.51%

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RTP: 95.81%

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Detective Donut

RTP: 97.22%

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RTP: 96.96%


Free Mobile Slots vs Real Money Mobile Slot Games

Most mobile slots are available for free, just as they are available for real money, and while the gameplay and bonus features are the same, there are still some differences between free slots and paid slots.

Free Mobile Slots
Real Money Slots
You use FUN currency or another type of virtual currency which isn’t convertible to real money. You use GBP, or sometimes EUR, to play mobile online slots.
You can’t withdraw any of the winnings you “win” while playing the game. You can withdraw any winnings, provided you completed all terms and conditions.
It requires no deposit of real funds for you to play. You must deposit money to play real money slots.
You can’t complete any wagering requirements while playing free slots.  You can complete wagering requirements, provided you play the eligible games.
No financial risk is involved while playing. You always run the risk of losing money while playing.
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Pay by Mobile Slots Online

Various payment methods are available when depositing into your account to play the best online slots. The typical ones like debit cards, UK bank transfers, and e-wallets are popular, but mobile casinos also often offer Pay by Mobile

Pay by Mobile is a payment method which uses your mobile phone bill to deposit. You’ll pay the amount at the end of the month, in full, along with your mobile statement, but it means you might need to complete a credit check.

Best Mobile Slots Around the World

Various excellent mobile slots are available, but different global markets have separate ones they enjoy playing.

Best Mobile Slots in the UK

The UK Gambling Commission regulates casinos that offer the best mobile slots in the UK, so players know they are playing at a safe platform. That doesn’t decrease the chance of losing money but ensures the games have fair terms. UK players have access to many excellent games, and I list three of the most popular ones below.

Best UK Slots
Starburst NetEnt 96.09% Low
Book of Dead  Play’n GO 96.21% High
Primate King  Red Tiger 94.68% High
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Best Mobile Slots in the US

The USA might still have many states which outlaw online casinos, but there are also a few where it’s allowed. While the state you reside in affects your experience, thousands of slots are available for US players to enjoy. See some of the best US slots below.

Best US Slots
Mega Moolah  Microgaming (Games Global) 88.12% Medium
The Dark Knight Playtech 95.96% Low to Medium
King Cashalot Microgaming (Games Global) 91% Low
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How Do I Know if a Mobile Slot Is Fair?

Reputable online casinos are known for having slots that are 100% fair. They use testing agencies to verify the fairness of the slot titles. Online casinos often use independent testing agencies like eCOGRA, iTechLabs, BMM Test Labs, and NMi. 

The UKGC also ensures all providers and casinos provide fair games and terms. The strict UKGC regulations ensure players know they are safe while playing and that all games undergo rigorous testing. This testing ensures the RNG (Random Number Generator) works as it should to ensure all results are random.


Do you still have some lingering questions about playing mobile slots? Here's a few of the most frequent ones below.

Are mobile slots safe to play? Arrow
How do I deposit money into my mobile slots account? Arrow
What customer support options are available for mobile slots? Arrow
What types of mobile devices are compatible with mobile slots? Arrow
What is the best mobile slot game available? Arrow
Robin Storm

Robin Storm

Author & Casino Games Expert

869 Articles
Robin works tirelessly to make gambling fun and worry-free for all players. With his impressive industry experience, he is passionate about being able to play casino games in a fun and safe environment, ensuring players avoid all the hassles that may appear.
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