Compare Casino Sites

New Slot Sites

New Slot Sites are appearing all the time and it can be a minefield knowing which one to choose. With so many choices out there, it’s hard to know which one to go for. But that’s why Compare Casino Sites is here, we know everything there is to know about brand new slot sites and have vast amounts of industry knowledge so we only deliver trusted and the best new slot sites.

Here at Compare Casino Sites, we base our reviews upon our own knowledge and gameplay. We play and try out every single new slot site we show you. We take the time to not only research the sites but also to test them out from the customer service to how user-friendly the site is.

We also aren’t afraid to list any negative issues the site may have. If it has a rubbish design, we’ll tell you. Or if it doesn’t have a great choice of games we won’t hold back in telling you. All of our reviews are honest and there to help you decide which new slot sites to play at.

Below we have listed the very latest new slot sites:

bet365 Games

Games at bet365 – New Player Offer: Five Days of Free Spins – Get up to 100 Free Spins when you sign up and deposit a minimum of £10.   

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Min £10 in lifetime deposits required. Offer must be claimed within 30 days of registering a bet365 account. Reveal prizes of 5, 10 or 20 Free Spins; five spins on Free Spins reels available within 10 days, 24 hours between each spin. Max. prize, game restrictions, time limits and T&Cs apply. Registration required.

Slots Dreamer
  • 400% up to £1200
  • 18+ New Players Only. Terms Apply. BeGambleAware

400% first deposit bonus up to £1200  

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Minimum deposit amount for this bonus is £/$/€25 Maximum given bonus is £/$/€1200 Welcome Casino Bonus can be used on slots and only on the following Provider: Egt, Netent, Novomatic, Play n go, Pragmatic, Amatic. This Bonus cannot be used in conjunction with any other promotion. Bonus amount is subject to a wagering requirement of forty-five (45x) times.


Get 800% Welcome Casino Package Bonus over your First 3 Deposits  

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Max bonus for the 1st deposit is £/€/$1000, for the 2nd deposit is £/€/$1000 and for the 3rd deposit is £/€/$1000 (and currency equivalent). The minimum deposit eligible for the Welcome Casino Package Bonuses is £/€/$ 25. Welcome Casino Bonus is subject to the wagering requirement of fifty (50x) times. Welcome Casino Package is available for your First 3 Deposits within 45 days from your registration.


Register for a first deposit bonus of 100% up to £100 + 100 bonus spins.  

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18+. New players only. One offer per player. Min Dep £10. Max bonus bet £5. 1st Dep offer is 100% up to £100 + 100 Bonus spins on Aloha Cluster Pays. Spins expire after 10 days, funds after 30 days. Bonus funds separate to Cash. Wager Req of 35x Deposit + Bonus apply. Terms Apply.


50 extra spins on Aloha Cluster Pays with 1st deposit 50 extra spins on Legend of Shangri-La with 2nd deposit 50 extra spins on Starburst with 3rd deposit   

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New players only. 18+. Min. deposit amount £20. Max wins from extra spins £100. Wagering requirements applied on all bonuses x35. 50 extra spins will be credited on first deposit, 50 extra spins on second deposit and 50 extra spins on third deposit. T&Cs Apply.

OReels Casino

Up to 100 bonus spins on Starburst.  

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New players only. Wagering occurs from real balance first. 5x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Free spins valid for 7 days from issue. Minimum deposit £/$/€20. Max conversion: 3 times the bonus amount or from free spins: $/£/€ 20. Excluded Skrill deposits. Full Terms apply.

Cosmic Spins

£5 bonus on registration, First Deposit - 100% Deposit Bonus up to £50 plus 50 Bonus Spins, Second Deposit - 50% Deposit Bonus up to £100 plus 50 Bonus Spins, Third Deposit – Deposit £20 and receive 50 Bonus Spins.  

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First 3 deposits only. Min dep £10 first and second deposits, minimum £20 third. max cumulative bonus £150 and 150 spins. Bonus match varies per deposit. Spins awarded on one of four chosen games.50x wagering on deposit + bonus. 50x on bonus spins.10x max bonus conversion. £5 max bonus stake, T&C'S Apply.


Register for 100% first deposit up to £50 + 50 bonus spins. T&C's Apply.  

Full review

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


Slot machines are undoubtedly the most popular games played at online casinos to date, but where did it all begin? The history of slot machines dates back over 100 years and has gone through many changes and developments since their inception.

Liberty Bell

The first slot machine was invented in 1895 by Charles Fey, a mechanic from San Francisco. This early machine, called the Liberty Bell, featured three reels with symbols like horseshoes, diamonds, and spades, as well as a lever that would activate the reels. When the reels stopped spinning, the player would receive a payout based on the combination of symbols that appeared on the reels.

The Liberty Bell was an immediate success, and Fey began manufacturing and selling the machines in bars and saloons throughout California. However, due to gambling laws at the time, he was unable to patent the machine, which allowed other manufacturers to create their own versions of the device.

Over the next few decades, slot machines evolved and became more complex. In the 1910s, machines began to incorporate fruit symbols, like cherries and lemons, as well as the BAR symbol, which is still used in slot machines today. In the 1930s, machines began to include sound effects and flashing lights to enhance the gaming experience.

Paving the Way for Online Slots

The 1960s and 70s saw the introduction of electronic slot machines, these used microprocessors to determine the outcome of a reel spin. These machines awarded larger payouts and more complex gameplay and paved the way for more modern video slots that feature advanced graphics, animations, and bonus rounds.

In recent years, online slot machines have become increasingly popular, allowing players to enjoy the thrill of the game from the comfort of their own homes.

In the early days of online gaming, Adobe Flash was the prevailing technology that enabled developers to create engaging and interactive slot games for desktop devices. However, as the internet saw a colossal shift towards mobile devices, developers gradually moved to HTML5 technology. This transition was driven by the need to provide seamless and efficient gaming experiences on a variety of mobile platforms, as well as to address the growing concerns over Adobe Flash’s dwindling compatibility, security and memory usage. With HTML5’s rich multimedia features and cross-platform compatibility, new online slots can now effortlessly work on various mobile devices, enabling users to play their favourite games at the touch of their fingertips. This paradigm shift to HTML5 not only revolutionised online slots but also transformed the entire landscape of online gaming by providing more innovative, secure, and convenient gaming experiences to users worldwide.

The world of online slots has revolutionised the gaming experience for players, surpassing the excitement of traditional slot machines. One of the most attractive features of new slots is their incredibly intricate gameplay, which keeps players hooked and entertained for hours. These virtual machines are designed with cutting-edge graphics, interactive bonus rounds, and engaging storylines that provide a more immersive experience as compared to conventional slots. Moreover, it is not just the captivating gameplay that sets them apart, but also the generous payouts that they can offer.

Today, slot machines are found in casinos, bars, and in gambling establishments around the world. While the machines themselves have evolved and changed over the years, their popularity has remained constant. From the simple Liberty Bell to the advanced video slots found today, the history of slot machines is a fascinating story of innovation, evolution, and excitement players have enjoyed for decades.

Slot machines have been a popular form of entertainment for decades, and the rise of online gaming has made it easier than ever to play your favorite slots from the comfort of your own home. With the increasing popularity of online slots, new slot sites are appearing all the time, offering players a wide range of games and features.

Let’s talk about why you should consider signing up with new slot sites. There are a couple of great benefits that you won’t typically experience with older sites.


New slot sites are ultimately online casinos that specialise in slot games. They often provide a wide variety of slot games from many different providers and often include other types of games like table games, live casino games, and sports betting. One of the main advantages of a new slot site is that they are often very modern and feature-rich, providing a unique and engaging experience.

What to Look for in a New Slot Site

When choosing a new slot site, there are several important factors to consider:

Game Selection

The most important thing to consider when looking for a new slot site is the game selection. When an online slot site is setup they are usually set up on what is called Aggregator Platform. An Aggregator provides the interface to allow you to choose which online slots you want to play and the login and registration service. The slot games themselves are brought in from software providers who have a suite of slots and games to choose from. Each software provider charges a setup fee and earns a commission from the revenue for each of the slots. It’s important of course that they provide a vast number of titles, but also a variety of different types of slot games. Look for a site that offers different themes, features, jackpots, and betting limits to keep things interesting.

In terms of online slots we recommend sites that have games from some of the biggest slot providers like:

  • NetEnt – A sure sign of quality for all new uk slot sites, if the casino has integrated NetEnt games then they have invested in some of the best online slot games available. NetEnt have been around for a long time and have some of the most recognised games in the industry.
  • Microgaming – A pioneer in the world of casinos. They have steadily risen to become a leading provider of gaming software in the industry. Famed for their ever-expanding library of new slots, Microgaming has cutting-edge games that captivate and entertain. What sets them apart is not just the colourful graphics and eye-catching animations, but their unique blend of creative and innovative themes that strike a chord with players. Moreover, Microgaming slots boast a wide array of features, such as progressive jackpots and multiple pay lines. Whether you are a seasoned gambler or just discovering the thrilling world of new slot sites, you’ll surely find endless hours of gameplay and excitement with the ingenious creations of Microgaming’s extensive portfolio.

On this page, if you click on each casino, you will find a list of all the software providers available. You can also verify this information by clicking Visit on each of the new slot sites and scrolling to the bottom. Certain key software providers will be highlighted and have a logo.

Welcome bonuses

Being fresh to the market, new slot sites want to encourage new players to check them out, so they often provide a decent welcome bonus hoping more players will love them and stick with them.

With so much competition out there it’s important to offer something unique in order to draw players away from the top-name, established slot sites. The way to do this is to offer competitive promotions and bonuses. So, the bonus amounts you receive from signing up to new slot sites will usually be a lot more than on more established slot sites.

A new slot site should be easy to use and navigate. Look for new slot sites with a clean and modern design, with an easy-to-use interface. Also, check the site is optimised for tablet and mobile devices.

Payment Options

Make sure your new slot site offers a wide variety of payment options, including credit cards, e-wallets, and bank transfers.

Be aware, depending on your jurisdiction, some payment options may not be available so the more payment methods the better. A new site should offer fast and secure transactions, and check if your choice of payment provider doesn’t incur fees.


Check the new slot site you choose is licensed and regulated by a reputable authority, like the UK Gambling Commission. This ensures that the site operates fairly and transparently and that your personal and financial information is kept safe.


Now that you know what to look for in a new slot site, let’s take the next step. Here are some tips to help you make the best choice:

Research and Compare

Do your research and compare different new slot sites to find the one that best meets your needs. Look for reviews and ratings from comparison sites like our site See what other players are saying about the slots site and compare the features, bonuses, and game selection.

Check the Terms and Conditions

Before signing up for a new slot site, make sure you read the terms and conditions carefully. Pay attention to things like wagering requirements, withdrawal limits, and bonus expiry dates. These are important points so make sure you take a little time to read these thoroughly before making your decision.

Test the Games

Most new slot sites offer the option to play games for free in demo mode. Take advantage of this to test out the games and see if you like them before risking your own money.

When you first sign up, start small and make small bets until you get a feel for the site. This will help you avoid losing money while you get used to the site.

Finally, make sure you set limits on your spending and gambling activity. This will help you stay in control and avoid overspending or developing a gambling problem. Due to licensing laws, operators must provide tools to enable players to set limits on their spending. Also, time-out tools and tools for self-exclusion should be made available.


Choosing a new slot site can be an exciting experience. Nevertheless, it’s important to do your research and consider all factors before making your decision. Firstly, take into consideration the site’s reputation, licensing, and security measures, this ensures you are choosing a safe and fair site to play at. Secondly, look for new slot sites that offer a wide variety of games, including popular titles and new releases, this gives you much more variety and choice. And finally, consider the site’s customer support options and payment methods, having a reliable customer service team is reassuring if ever you come across a problem.

Essentially, do as much research as you can and read reviews from customers and comparison sites. Choosing a new slot site will depend on your own personal preferences and needs. However, there are new sites out there that provide a great gaming experience that will meet all your expectations, it’s just a case of finding them. Ultimately, it’s all about having fun and getting the most out of the site you choose, taking your time, exploring different options, and enjoying yourself.


What are new slot sites?

test New slot sites are online casinos that have recently been launched and feature a wide variety of slot games. These sites often come with modern features, fresh designs, and potentially innovative gameplay mechanics to attract players.

Why should I consider playing at new slot sites?

New slot sites often offer enticing welcome bonuses to attract new players. They also tend to feature the latest slot games from top software providers and may offer unique features, modern designs, and superior user experiences compared to older sites.

Are new slot sites trustworthy?

Trustworthiness depends on the specific site. Always check for licensing information and ensure the new slot site is regulated by a reputable authority like the UK Gambling Commission or the Malta Gaming Authority. Read reviews and do thorough research before signing up

Do new slot sites offer bonuses?

Yes, most new slot sites offer welcome bonuses to attract new players. These may include match deposit bonuses, free spins, or no-deposit bonuses. Always read the terms and conditions to understand the wagering requirements and other rules.

What types of slot games can I find at new slot sites?

New slot sites usually offer a wide variety of slot games, including classic 3-reel slots, 5-reel video slots, progressive jackpot slots, and more. They often feature the latest releases from top software providers.

Can I play at new slot sites on my mobile device?

Yes, most new slot sites are designed to be mobile-friendly. You can play directly from your browser, and some sites may also offer dedicated mobile apps. Always check the site's mobile compatibility before signing up.

How do I sign up at a new slot site?

Signing up at a new slot site usually involves clicking on a "Sign Up" or "Register" button, filling in your personal details, and confirming your account via email or SMS. Remember to check if any welcome bonuses require an opt-in during registration.

What payment methods can I use at new slot sites?

New slot sites generally offer a variety of payment methods, including credit/debit cards, e-wallets like PayPal and Skrill, bank transfers, prepaid cards, and sometimes cryptocurrencies. Always check the site's banking page for specifics.

How can I tell if a new slot site is fair and random?

A fair and random new slot site should be licensed by a reputable regulatory authority and have its games tested by independent agencies like eCOGRA or iTech Labs. Look for information about this on the site's website.

Do new slot sites have customer support?

Yes, most new slot sites provide customer support. This can be through various channels like live chat, email, and sometimes phone support. Some sites also have FAQs and help sections on their websites.