Best NextGen Casinos UK 2024 – Play NextGen Slots Online

If you are a fan of slot machines, you probably have come across this famous name – NextGen Gaming or simply NextGen. This Aussie company has been powering some of the best online casinos in the world since 1999, and it is not hard to see why. NextGen slots are known for having some of the biggest payouts and impressive features, such as 3D animations, cascading symbols, and sticky wilds. Since there are so many NextGen casinos in the UK, we are here to help you pick the best.

In this guide, you will discover the best NextGen online casinos you can join in 2023. You will also learn more about the best NextGen slots you can play, casino bonuses, how to sign-up with NextGen sites, and much more.

Top NextGen Online Casinos in the UK in December 2024

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PlayOjo UK	Up to 50 free spins on first deposit	Up to 50 free spins on first deposit Loyalty program with OJOPlus Special offers daily No minimum withdrawals	9.8 PlayOjo UK	Play Now	This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Book of Dead. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. If you have arrived on this page not via the designated offer via PlayOJO you will not be eligible for the offer. OJO’s Rewards and Game Play policy applies. Read more.
Grosvernor UK	Deposit £20 get and play with £50	Deposit £20 get and play with £50  Large number of Asian handicap betting markets Vast experience in the industry Generous welcome offer & ongoing promotions	9.7 Grosvernor UK	Play Now	New Customers Only. Min Deposit and Max Bonus apply. Bonus is playable on selected games only. Wagering requirements apply .T&Cs Apply.
Magic Red UK	20 Free Spins Upon 1st Deposit With No Wagering	20 Free Spins Upon 1st Deposit With No Wagering Varied promotion program Live casino focus Live Sic Bo	9.7 Magic Red UK	Play Now	18+. Terms and Conditions Apply. Available only on Big Bass Bonanza game. Min. Deposit £10. Offer valid for 24 hrs. No wagering is required. See full terms here.
Hey Spin UK	100% Bonus Up To £50 + 100 Free Spins	100% Bonus Up To £50 + 100 Free Spins Classic sportsbook with casino VIP program Extensive live casino offering	9.7 Hey Spin UK	Play Now	18+. New Players Only. Min. deposit £20. Max bonus allowed is £50. Offer duration upon receiving is valid for 2 weeks (14 days). Max Win from spins is £100. 35x wagering applies both for bonus and spins part. Spins are credited on specific games (Starburst). Spins expire after 24 hours if unused. Full T&Cs Apply.

The 5 Best Casinos to Play NextGen Slots

Below is a list of the top 5 NextGen casinos in the UK right now. We have reviewed each of these sites based on strict criteria and can confirm that they have all you need to take your gaming experience to the next level. Just pick the one you want and dive into the slot action with a generous welcome bonus.

Our Top 5 UK NextGen Casinos Reviewed

Our recommended NextGen Gaming casino sites are the best of the best. We will go through each of them so that you can know why they have earned a place on the list. In our mini-reviews, we will look at the game selection, promotional offers, payment options, and customer support.

1.  PlayOJO – 50 Free Spins with No Wagering Requirements

PlayOJO is a world-class NextGen casino site that hit the online casino market in 2017. Besides that, the site operates in the UK under Skill On Net Limited, a gaming company licensed and regulated by the UK Gambling Commission. This casino has a great selection of casino games, exciting bonus offers, and excellent customer support.

Bonuses and Promotions

PlayOJO has exciting bonus offers for newcomers and existing players. As a new casino player, PlayOJO will boost your wagering bankroll with 50 free spins. This sign-up bonus has no wagering requirements, which means you can withdraw winnings right away. Plus, you only need to deposit £10 in order to trigger it. When you become a regular customer, you will get seasonal bonus spins, deposit bonuses and even loyalty rewards.

Game Selection

PlayOJO Casino’s gaming library is filled to the brim with over 3,000 online casino games. The majority of these casino games are video slots, and classic slots developed by NextGen Gaming. There is also a good selection of table games, video poker, jackpot games and live games from other renowned software developers.

Payment Methods

All popular payment methods in the UK are available at PlayOJO casino. You can choose from PayPal, Mastercard, Visa, Maestro, Neteller, Skrill, ecoPayz, and Bank Transfer. These safe and secure payment methods allow you to make instant deposits. But for withdrawals, you will wait for 1-6 days, depending on the payment option.

Customer Service

If you have questions or concerns regarding PlayOJO, you can contact the support team 24/7 via several communication channels. There is a live chat for urgent queries and an email for technical questions. There is also an FAQ page with helpful answers.

2.  Grosvenor – £30 Casino Welcome Bonus

Grosvenor is one of the best NextGen casino sites you will ever come across. The site has been online since 2007 and operates in the UK with a license issued by the UK Gambling Commission. We highly recommend the site because it offers a great selection of NextGen casino games, generous bonus offers and super-fast payment options.

Bonuses and Promotions

Grosvenor Casino has exciting deals for all casino players. After registering an account, you will receive a casino welcome offer of up to £30. In order to trigger the bonus, you only need to deposit £20. Moreover, the bonus has wagering requirements of 5X, which must be completed within 30 days from the date of activation. As you keep playing NextGen slots, you will get regular promos like reload bonuses, free spins, and cashback bonuses.

Game Selection

Grosvenor has more than 700 online casino games. The collection includes classic slots, video slots, Megaways slots and themed slots. There is also a vast range of table games, video poker, jackpot games, and live games. Some of these casino games are from NextGen, while others have been picked from leading software providers like IGT, NetEnt and Playtech.

Payment Methods

The casino has several banking methods you can use to make casino deposits and withdrawals. There is PayPal, Paysafecard, Visa, and Mastercard. These payment methods are safe, secure, and fast. All deposits are processed instantly, while withdrawals vary from one option to another. If you use PayPal, you will get the money within 15 minutes. But if you use cards, you will receive the money within 1-3 days.

Customer Service

The customer support team at Grosvenor is available from 7 am to 7:30 pm. If you have questions, you can speak with support operators via live chat and email. You can also find answers to some of the common questions on the FAQ page.

3.  Magic Red – 100% Casino Welcome Bonus up to £25 25 Free Spins

Magic Red is a top-rated NextGen Casino UK site that has been operating since 2014. On top of that, the casino is operated by AG Communications Limited, an iGaming company licensed and regulated by the UK Gambling Commission. We rate this casino as one of the best because it offers a decent selection of NextGen Gaming slots, numerous payment methods, and impressive casino bonuses.

Bonuses and Promotions

Magic Red Casino is offering decent bonuses and promotions to UK gamers. As a newly registered player, you will receive a 100% match bonus of up to £25 and 25 free spins on your first deposit. To activate this offer, you only need to deposit £20 or more. As an existing casino player, Magic Red will boost your bankroll with cashback bonuses, free spins, and drops and wins tournaments.

Game Selections

There are more than 3,000 online casino games at Magic Red Casino. From online slots to jackpot games, video poker, table games, and live games, the site has a game for every player. Some of the slots you will find in the Library are from NextGen, while others are from renowned brands like Play N Go, NetEnt, Microgaming and 1X2 Gaming.

Payment Methods

Magic Red Casino’s payment methods are among the best in the world of gambling. You can make safe and secure payments using Visa, Mastercard, Bank Transfer, Trustly, PayPal, MuchBetter, Skrill, Paysafecard, and AstroPay. All deposits are processed instantly, while withdrawals take 0-6 business days.

Customer Service

Magic Red Casino UK has professional support representatives ready to help you from 8 am to 00:00 am. You can reach out to support representatives via live chat, contact form, and email. All common issues have been covered in the FAQ section, so it is good you check it before engaging the support team.

4.  HeySpin – 100% Match Bonus up to £25 25 Free Spins

Established in 2020, HeySpin is one of the latest online casino NextGen sites operated by AG Communications Limited. The casino is licensed and regulated by the UK Gambling Commission, which means that UK gamers can trust the site with their money. Besides that, this is another UK casino that boasts over 3,000 casino games, a vast range of payment methods, a dedicated mobile site and excellent customer support service.

Bonuses and Promotions

At the time of writing, HeySpin Casino is providing newly registered players with a 100% match bonus of up to £25+25 free spins. This offer is available on the first deposit of £20 more. Furthermore, the bonus is subject to wagering requirements of 35X, which must be fulfilled within 21 days. Once you become an existing player, HeySpin will treat you to fantastic reload bonuses and bonus spins.

Game Selection

HeySpin Casino UK is home to more than 3,000 real money casino games. You will find casino games such as slot machines, table games, jackpot games, poker, and live dealer games. The game suppliers are among the best and include NextGen Gaming, Pragmatic Play, NetEnt, Spinomenal, iSoftBet, Blueprint, and Play N Go.

Payment Methods

There are different payment methods you can use to transfer money in and out of your casino account. The most popular payment options you can use include Paysafecard, Skrill, MuchBetter, AstroPay, PayPal, Trustly, Bank Transfer, Visa, and Mastercard. With these banking methods, you can deposit and withdraw in GBP. Plus, your deposits will be processed instantly, while withdrawals take 0-6 business days.

Customer Service

The customer support operators at HeySpin Casino operate from 8 am to 00:00 am CET. If you need assistance, you can get in touch with an agent via email and live chat. You can also check if your questions are in the FAQ section, which is always a good starting point.

5.  MrPlay – 100% Match Bonus up to £200 100 Free Spins

Founded in 2017, Mr.Play is an award-winning gaming site operated by Aspire Global International Ltd, a gambling company licensed by the UK Gambling Commission. This NextGen casino UK site is home to 3,000+ casino games, including slots and live games. The casino also has superb casino bonuses, trusted payment methods, and great customer support service.

Bonuses and Promotions

Mr.Play has some of the most generous casino bonuses in the UK. When you register an account here, you will get a 100% match bonus of up to £200 along with 100 free spins on your first deposit. To unlock this offer, you need to deposit £10 or more. The welcome package is valid for 21 days, and you must wager it at least 35 times before withdrawing. As a returning player, Mr.Play will provide you with regular bonus spins, deposit bonuses, and other rewards.

Game Selection

There are more than 3,000 online games waiting for you at Mr.Play. Whether you love online slots, table games, jackpot games, or live games, the casino has it all. A good number of the games, especially slot machines, are from NextGen Gaming. You will also pick from other big names like Play N Go, NetEnt, Pragmatic, and Microgaming.

Payment Methods

If you are looking for the best NextGen online slot sites in the UK with safe, secure, and fast payment methods, look no further than Mr.Play. Here, you can make instant deposits and quick withdrawals via trusted payment methods like Skrill, Neteller, Visa, Mastercard, Trustly, AstroPay, MuchBetter, and Paysafecard. All deposits and withdrawals above £10 are free.

Customer Service

Mr.Play Casino’s support department is ready to assist you 24/7. If you have urgent questions regarding Mr.Play, you can get in touch with an online representative via live chat. And if you have technical queries, you can send an email. If email and live chat don’t work for you, you may be able to solve your problems by visiting the FAQ page.

NextGen Casinos UK Compared

All our recommended online casino NextGen sites deserve your time and money. However, you need to note that the casino features vary from one site to another. For example, the number of NextGen slots and casino bonuses vary across the sites. You can see how the best NextGen online casinos compare in the table below:

How We Choose the Best NextGen UK Casinos

We didn’t pick the NextGen Casinos in the UK randomly. Before putting the best Nextgen slot sites on the list, we reviewed and ranked them based on strict criteria. Following are some of the areas we checked while ranking the sites:

Game Selection

The first thing we check is the game selection. We only recommend casinos with a wide selection of NextGen slots. For example, we check if UK gamers can play classic real money slots, video slots, and megaways slots. We also check RTPs to make sure they are among the highest on the market.

Recommended casino: Magic Red – £25+25 free spins

Bonuses and Promotions

We know that UK players, especially slot enthusiasts, love trying slot machines with free funds. Therefore, we check if the casinos have bonuses and promotions that players can claim to spin the reels of NextGen casino games. For example, we check if there are free spin bonuses, match bonuses, cashback bonuses, and reload bonuses.

Recommended casino: PlayOJO – 50 free spins

Licensing and Safety

We value your money and sensitive data more than anything else. For that reason, we only recommend casino online NextGen sites with SSL security protocols like 128-bit and 256-bit SSL. We also check if the casinos are licensed and regulated by the UK Gambling Commission.

Recommended casino: Mr.Play – 100% match bonus up to £200+100 free spins

Payment Methods

NextGen Gaming casino sites with a wide range of payment options are a big plus. We check if UK casino players can deposit and withdraw via debit/credit cards, e-wallets, prepaid cards, and bank transfers. Additionally, we check the transaction fees and the deposit and withdrawal limits to make sure they are reasonable.

Recommended casino: HeySpin – 100% match bonus up to £25+25 free

Customer Support

Whether you are a novice or an experienced casino player, you will always come across an issue that you cannot solve. This means you will need a support agent to assist you. To this end, we only recommend casinos that offer professional customer service. We check if there are various communication channels like email, contact form, live chat, and phone. Furthermore, we check if there is a help centre or an FAQ section.

Recommended casino: Grosvenor – £30 sign-up bonus

What is NextGen?

Most online casino sites in the UK don’t create their own casino games. Instead, they source their games from third-party software development companies. One of the top-rated software development companies they partner with is NextGen Gaming.

NextGen is an Australian company that hit the online gambling market in 1999. During its initial stages of operation, the company was primarily engaged in adapting land-based casino games for UK online casinos. However, the company was also involved in the creation of new casino games in partnership with other software providers.

In 2011, NextGen Gaming merged with one of the leading software providers – NYX Gaming. This move increased the company’s profit as well as its popularity across the world. In 2018, NextGen Gaming together with NYX were acquired by Scientific Games, where they remain up to date. As of now, NextGen has more than 200 games under its belt, including slots and table games.

It is worth noting that NextGen has won fantastic awards over the last 20 years. For instance, the company won the B2B award for Social Gaming Operator in 2010. The company also won the E-Gaming Award for innovation in Bingo in 2010.

Best NextGen Slots for UK Players

Slot machines are the main online casino games developed by NextGen Gaming. In fact, the company has more than 200 online slots under its belt. If you want to take your gaming experience to the next level, we recommend you try out the following best NextGen online slots:

Thai Sunrise

Thai Sunrise is one of the top slot machines headlining most NextGen Casino UK sites. This Asian-themed slot machine plays on a grid with 3 rows and 5 reels. Besides, the game has 25 adjustable paylines, an RTP of 94.44%, and a maximum win potential of 750,000 coins.

Thai Sunrise also has favourable betting limits. If you are a low roller, you can bet £0.01 per spin. And if you are a high roller, you can bet £125 per spin. When you land 3 or more scatter symbols while playing Thai Sunrise, you will unlock 15 free spins.

Recommended casinos:

• PlayOJO
• Magic Red
• HeySpin

Jackpot Jester Wild Nudge

Jackpot Jester Wild Nudge remains to be one of the most popular slot machines from NextGen Gaming. The game has an underwater theme and plays on a grid with 3 rows, 3 reels, and 5 paylines. In addition to that, the slot machine has an RTP of 95.1% and a maximum win of 100,000X your bet.

While playing Jackpot Jester Wild Nudge slot machine, you can set bet limits ranging from £0.01 to £250. The slot machine also has a bonus round that you can activate by betting 20 coins or more.

Recommended casinos:

• Magic Red
• HeySpin
• Mr.Play

Shields of the Wild

The Shield of the Wild slot machines from NextGen has been around since 2018. Moreover, the game has one of the highest RTPs standing at 96.3%. This medieval-themed slot game is playable on a 5 reels and 10 payines grid, with betting limits ranging from £0.10 to £100.

One amazing thing about the Shields of the Wild slot machine is that symbols are upgraded to the next high paying symbol up to 8 times. The game also has a free spin feature that you can unlock by landing 3 or more scatter symbols on the reels.

Recommended casino:

• Grosvenor
• PlayOJO
• HeySpin

Renegades

Renegades is another popular video slot you will find at NextGen Gaming casino sites. The game plays on a grid featuring 3 rows, 5 reels, and 243 paylines. Furthermore, the slot machine has a medium to high variance and an impressive RTP of 96.37%.

When you play Renegades slot machine, you can win up to 60,700X your stake. Plus, you can place bets ranging from £0.4 to £80 per spin. In terms of features, the game has expanding symbols, free spins, bonus symbols, and wild.

Recommended casino:

• HeySpin
• Mr.Play
• Magic Hat

How the Top NextGen Slot Titles Compare

NextGen is one of the seasoned software developers with more than 20 years of experience under its belt. This means that slot machines from the developer are of high quality and deserve your time. However, the slot machines vary slightly in terms of RTP and paylines. You can see how the top slots compare in these two areas in the following table:

Biggest NextGen Payouts To Date

There are more than 200 NextGen Gaming slots out there. Each of these slots has different payouts or RTP. For example, a game like Medusa II has an RTP of 97.1%. This means that the game will payout £97.1 for every £100 wagered. Other slot machines, such as Starmania and Golden Hen, have RTPs of 97.87% and 97.76%, respectively.

It is also worth noting that the maximum winning potential varies across NextGen slots. For example, a slot machine like Renegades has a maximum win potential of 60,700X. This means that if you bet £50, you will win £3,035,000.

NextGen Casino Games

The majority of UK casinos offer other online games in addition to slot machines. NextGen is no exception and provides you with a great selection of table games, including roulette, blackjack, baccarat, poker, and Bingo. Each of these gaming categories has different variants for you to choose from. Roulette, for instance, comes in variants such as Zero Roulette and Double Zero Roulette.

What Do New NextGen Casinos in the UK Offer?

The majority of players are tempted to join established NextGen casinos in the UK because such sites have been proven by time. Well, that makes sense, but we are here to tell you that you can join new casino sites and enjoy a whole range of benefits. New NextGen Gaming casino sites want to create a large customer base. As a result, they offer generous welcome offers and plenty of regular promotions.

New casino sites in the UK also offer the newest NextGent casino games. With this, you can be sure of exploring new titles from time to time. The gaming interface used by new sites is also modern and user-friendly.

Here are the top 2 new casino sites we recommend:

NextGen Mobile Casinos

Gone are the days when UK gamers used to stay behind desktop computers in order to play slot machines. You can now join the best NextGen mobile casinos and play your favourite slot machines whenever you want and from wherever you are. As we highlighted earlier on this page, some of our recommended sites have downloadable mobile apps. You can install the apps and play slots from NextGen as you would while using desktop computers.

Those UK casinos with no native apps can be accessed directly from HTML5 mobile browsers like Google Chrome. The most interesting thing about our mobile casinos is that you can make secure casino payments, claim generous offers, contact the support team, and play hundreds of mobile casino games while on the move.

Here are the best mobile NextGen casinos we highly recommend:

How To Sign-Up At UK Online Casinos To Play NextGen Games

Registering with NextGen casinos in the UK is straightforward. Whether you are a first-time player or an experienced gamer, you can sign-up without facing difficulties. You only need to follow the below steps:

Step 1: Find a NextGen Casino Site

The first thing you need to do is to find a NextGen Gaming casino site. We have done this job for you, so you only need to pick one from our list. When you click on the casino you want, you will be taken to the homepage.

Step 2: Create an Account

After landing on the homepage, click on the “Join” button. Complete the sign-up form by filling in your email address, username, password, name, phone number, date of birth, gender, etc.

Step 3: Make a Deposit

Once you open an account, you can make the first deposit. To make a quick casino deposit, you need to visit the cashier, choose your preferred deposit option, and enter the amount you want to deposit.

Step 4: Play NextGen Casino Games

Now that you have deposited funds, you can go to the lobby and play NextGen slot machines. If you don’t find the game you want, you can use the search bar to find it.

Conclusion

NextGen has indeed created a name for itself in the online gambling realm. The company is known for creating nothing but the best slot machines. Specifically, NextGen slots have high RTPs, impressive bonus features, high winning potential, and visually stunning graphics.

In this guide, we have walked through the best NextGen casinos in the UK for 2023. Our guide has also highlighted some of the top slot machines you can play and win a fortune. You can now pick one of our recommended NextGen Gaming casino sites, register an account, claim the sign-up bonus, and start spinning the reels of your favourite slots.

FAQs

Are NextGen casinos in the UK legal and legit?

Yes, online casinos that offer NextGen games are licensed and regulated by the UK Gambling Commission.

What NextGen games can I play?

Video slots are the main games created by NextGen. However, the provider has several table games, including roulette and blackjack.

Do NextGen slot machines have high RTP?

Yes, some slot machines from NextGen have RTPS of up to 97%.

Can I play NextGen slots in free mode?

Yes, most NextGen casinos in the UK offer their games in both free and real money modes.

Can I play NextGen games on mobile devices?

Yes, NextGen casino games work seamlessly on Android and iOS devices.

Users must be 18+. If you are having trouble with gambling then help and advise can be found at begambleaware.org