New Slot Sites

Our Top 5 New Slot Sites

Casino.Com UK’s top writers are here with everything you wanted to know about new  slot sites, and which criteria should be taken into consideration when choosing the best new slot site for you.

New slot sites offer UK players the latest slot games, generous bonuses, and innovative features. However, discerning the high-quality sites from the pool of mediocre options is a time-consuming process that many players simply do not have the time for. Fear not - that’s where we come in.

Our team of experts have conducted extensive research to find the best new slot sites for 2024. Our findings, methodology and more are explained below.  

To bring you the very best latest slot sites, we use a carefully curated list of criteria that ensure our reviews are consistent throughout our team, and that we focus on the factors that matter most to the average UK player. These include:

Bonus Value

We compare the value of each bonus and promotion at every casino we review, recommending the ones that provide the best bang for your buck (for example, free spins bonuses with more than 250 spins win their sites extra points). We also comb through the T&Cs to highlight any unfair rules.

Game Library

During our review, we test dozens of different slots to get a feel for the casino’s overall game quality. Each site is rated on the quantity, quality, and variety of games, as well as the number of well-known game providers represented there.

Average RTP Rate

We know how important it is to make your money last when playing slots online at a new casino. To help you maximise your playing time, we look through the average RTP rate of each site and highlight the casinos that have above-average rates.

Mobile Gaming

Gaming on- the- go is a vital part of any modern casino, so our team thoroughly tests each site’s mobile gaming platform, check the mobile site if they have one, and download all available apps to evaluate them based on design, usability, performance, and responsiveness.

Innovative Features

One of the major reasons to prefer new online slot sites over well-established casinos is their innovative features, such as advanced mobile platforms, the latest payment methods, and VR gaming. Sites that offer these features are given extra marks during our review process, making it easier for you to find them.

Before we explore our findings, let me share with you my experience. I’m an iGaming content creator with more than four years of experience in the industry. During my career, I’ve collaborated with a variety of companies, many of which you’ll likely be familiar with, and have provided extensive work for Casino.com.

Over the years I’ve tested hundreds of different casinos, played hundreds of slot games, and claimed just about every bonus you can think of! My extensive experience gives me the tools I need to find the very best sites for our readers, so take a look at my recommended options below.

One of the most common bonuses you’ll find at new slots sites in the UK is the free spins bonus. These bonuses allow you to play real money slot games without having to spend any of the money you deposit.

While free spins promotions can be offered to both new and existing players, my research shows the more generous bonuses are typically given to new players. You can expect to receive between 100-500 free spins from a free spins welcome bonus. However, some casinos may offer fewer spins, particularly if the bonus does not require a deposit.

I’d like to stress that free spins bonuses are often limited to specific games – you’ll usually find the game or games that are eligible with your bonus in the promotional material, and you can always find the approved list of games in the T&Cs. 

Here are some of my favourite new slot sites, check them out:

My experience as an iGaming content writer in the online gambling industry stretches across many different brands, across various verticals. I have worked in content for industry-leading casinos, and strive to produce content that provides value to online casino players.

When selecting the top new progressive jackpot slot sites, there are many different factors to consider. I generally start with the following criteria, which I recommend any player to consider before choosing the new UK slot sites best suited to your needs:

Game catalogue: The best casino sites stack up an impressive collection of games, with online new slots, tables, live games, and of course, a good variety of progressives.

Bonus offers: You should check out the promotions page and see what bonus goodies are available, and don’t forget to check the terms for wagering requirements and other important terms.

Performance: Give the platform a go and pay attention to the performance. Does the online casino load quickly? Are the graphics smooth? Does the site perform well across both mobile and desktop? 

RTP: Most slot games have adjustable RTPs, so check to make sure that the online casino is setting the higher RTP. The higher the RTP, the better the odds of winning.

Considering these points will lead you to an online casino that provides a good service. It’s important to maximise your fun from your real money balance. This can be done through better bonuses, more game choices, fair terms, and transparent RTP percentages. 

Progressive jackpots are some of the most appealing games in the casino lobby because they can offer staggering prizes worth millions. These online slot games use a jackpot network, which means when players spin the reels on the game across different online casinos, the jackpot pot accumulates to huge numbers until one lucky player manages to trigger the jackpot windfall. In most progressive jackpot games, the jackpot is triggered at random, so it just takes a single spin to hit the big time. 

Additionally, the top progressive jackpot games start with a hefty jackpot prize. Some of the most popular games include the record-breaking Mega Moolah slot; other favourites include “Hall of Gods” and “Mega Fortune”.

The New Slot Sites recommended by Jordan Conroy:

If you’re a Megaways enthusiast looking for a new online casino, I’m here to help you sort through the crowd. Here are some top considerations to keep in mind:

Game variety: Once again, it goes without saying the online casino should have an extensive portfolio of games, with slots, tables, jackpots, live tables, and of course – plenty of Megaways options. 

Bonus options: The latest slot sites serve up a decent welcome bonus and plenty of regular offers to keep your balance healthy. Look out for these, and be sure to look at the bonus terms, too.

Gaming platform: Not all casino platforms are built the same. Take the casino for a test drive and make sure that loading times are quick and performance is lag-free across all devices.

Banking: Getting money in and out of your account should be a breeze, so check the deposit and withdrawal methods, along with the transaction times and any fees.

User Interface: The best new slot sites have modern designs that present the content in a neat and user-friendly way; this makes it easy for players to navigate around the content. Many casinos optimise the player experience to stand out, ensuring every page is easy to find and offer some level of value or convenience.

Megaways slot games entered the market in 2015 when the Megaways slot engine was developed by Big Time Gaming and is leased to other studios. The mechanics behind the Megaways slots allow for more ways to win, with most offering 117,649 ways. This is achieved with  a random reel modifier that changes the number of symbols that can land on the reels with each spin. The number of symbols that show is completely random, so the games are just as easy to play. Many of these games have more reels and rows than regular slots, and more ways to win mean more payouts and more excitement. 

More New Slot Sites recommended by Jordan Conroy:

Over the years, I’ve become a trusted name in the online casino industry, specialising in content that caters to both novice and seasoned gamblers. I write about everything from traditional table games to cutting-edge online betting technologies used at new slot sites, and I’ve a great deal of experience  evaluating new platforms and providing in-depth analysis that helps players make informed choices.

Below, I’d like to share with you my recommendations for the best new slot sites that specialise in themed slots, focusing on what makes them stand out.  

Themed slots are offered by many new slot sites UK and beyond. These slots centre around specific themes, such as historical events, mythology, or popular films. They are designed to immerse players in rich, engaging environments where the visuals, sound effects, and gameplay features all reflect the chosen theme. Whether it’s venturing through ancient pyramids in Egypt or battling mythical creatures in a fantasy world, themed slots provide a more interactive and engaging experience.

The best new slot sites feature themed slots with high-quality graphics and soundtracks that complement the gameplay. In addition to the aesthetics, many themed slots offer unique bonuses that tie directly into the theme, such as treasure hunts or adventure-filled free spin rounds. This combination of storytelling and winning potential makes themed slots highly popular among players seeking both entertainment and big rewards. 

The New Slot Sites recommended by Russ:

To sum up, new slot casinos are a great place to play online slot games. They offer many of the latest games, as well as generous bonuses, mobile gaming options, and innovative features. If you want to start playing at these sites, take a look through our expert-recommended options and read through our comprehensive reviews.