Guide to Finding the Newest Online Slots Sites 2021
This is a great time to be looking for new casinos that feature all the newest slot games. Brand new UK slot sites are now being launched as they boast cutting-edge technology, innovative features, exciting themes and even mobile apps and quickly establish themselves among the best real-money slot sites online. This is happening while more established brands are trying to catch up. Nobody wants to be late to the party and therefore new slot sites get a lot of attention. Plus, the best new slot sites make every effort to get noticed by offering outstanding bonuses, promotions, prizes and VIP programs.
Many brand new online slot sites also feature their own unique slot games that dazzle you with new themes and features that can’t be found anywhere else. We thoroughly examine these new sites and we bring you detailed reviews and recommendations of the best ones in the UK. So check out our guide to find out which online casino sites are red hot in 2020.
| Casino | Slot Games | Mobile Slots | Slot Providers | Visit Site |
|---|---|---|---|---|
 | 1672 | 107 | 109 | Visit Site |
 | 1386 | 100 | 103 | Visit Site |
 | 1421 | 100 | 112 | Visit Site |
Best New Slot Games - 2021
Our experts review hundreds of new online slots in order to bring you the best games as soon as they are released in the UK. We constantly add reviews that include everything about the game, where to find it, how to play it and where to get the best bonus, and you can keep an eye on what's coming up by checking out our handy Slots Calendar. So make sure you stay updated with all the newest online slot reviews which we constantly add to our site.
We wanted to feature some of the best online slots in the UK, but it was difficult for us to narrow down the list, as new and exciting slots are being released every month. Still, here are a few that caught our experts’ attention:
- Fortuna:Liga by Playtech is a soccer-themed slot featuring free spins, respins and a prize-picking round.
- King Maker by Big Time Gaming is based on the exciting MegaWays format with up to 16,807 ways to win.
- Playboy Fortune by Microgaming is the new release of this series offering a 96.24% payout.
- Prime Zone by QuickSpin is an online slot that boasts traditional symbols combined with innovative features.
- Rainbow Riches Retro by Barcrest is the latest release of this 5-reel, 20 payline popular Irish themed slot.
- Wild Mantra by Yggdrasil takes you on a journey to Asia and is set in a Buddhist temple.
- Arcane Reel Chaos by NetEnt is a 5-reel slot based on a dark-novel theme and packed with unique features like Random respins and multipliers.
- Dragon Horn by ThunderKick is a fantasy-themed slot with stunning graphics and 243 ways to win.
- Miami Glow by Microgaming is a 5-reel slot buzzing with Miami neon glowing symbols and special bonus features.
- Mayan Eagle Nobleways by Microgaming is a 6-reel slot with an ancient Aztec theme that features 15,625 ways to win.
Bonuses at New Slot Sites
Bonuses are one of the most important things to look for when signing up with a new slot site in 2020. As competition is intense between casino operators in the UK, many offer attractive bonuses in order to entice new players. Generous bonuses have always been an attractive proposition, but UK bonus slots sites are taking it a step further by putting even more generosity and creativity into the rewards they offer players.
New slots sites in 2020 are welcoming players with offers including bonus money that is credited to their account balance upon deposit, as well as free spins that allow to play on new slots without wagering their own money. While writing our recent reviews, we found brand new slot sites that offer a combination of bonus money and free spins in the same promotion.
Looking to build a following of returning players, new slot sites also offer ongoing promotions and rewards that include attractive loyalty programs with exclusive benefits, new slot game tournaments with generous prizes, cashbacks and subsequent deposit bonuses. Wagering requirements, which are the times you need to play through bonus money before it can be withdrawn as cash, are also being lowered to make promotions more attractive.
| Casino | Offer Free Spins | Offer Wager Requirement | Bonus | Visit Site | |
|---|---|---|---|---|---|
 | 20 | 35 | Unlock up to £100 + 20 Wager-Free Spins | Visit Site | T&Cs apply. New reg only. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 10 wager-extra spins x10p to added to Book of Dead with each qualifying deposit, 3 day expiry. 18+ BeGambleAware.org. |
| 100 | 35 | 100% up to £300 + 100 Spins | Visit Site | 18+. New players only. Min Deposit £20. Max Bonus bet £5. Winnings from spins capped at £50. 100 Zee spins valid on starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are seperate to cash funds, and subject to 35x wagering (bonus + cash). Full terms apply. Begambleaware.org |
| 50 | 35 | 100% Welcome Bonus up to £500 + 50 Bonus Spins | Visit Site | 18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100% match up to £500 on your 1st deposit, 25% match up to £1000 on your 2nd deposit, and 50% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Terms apply. BeGambleAware.org |
New Slot Sites with No-Deposit Bonus
Some brand new slot sites offer players a no-deposit bonus upon registration. To claim this bonus you will need to sign up first, and then your account balance will be credited with a no-deposit bonus in the form free spins, play money or both. Although you can use that bonus to play on many of the new slot games, keep in mind that in order to withdraw winnings you still need to make a deposit and complete all bonus wagering requirements. So we recommend to always check the casino’s Terms & Conditions for bonus rules.
We always look for new slot sites offering no-deposit bonuses, so make sure you visit our no-deposit bonus page that is updated regularly with the best UK offers.
Benefits of Playing at New Slot Sites
Everybody likes something new and keeping up with new slot trends is important. You want to make sure that you are playing the slots with the best payout rates, the coolest graphics and the best themes in the industry. There is always a place for the old classics, but you will generally find that new slots sites come with a range of features that really make them stand out. Let's take a look at the benefits of playing on new slot sites:
Game selection
- Many online slot sites offer hundreds, if not thousands of different game titles. Some even have deals with software providers for exclusive slots that appear only on their site. Still keep in mind that quantity doesn’t mean quality, so there is no need to write off sites that don’t have a gigantic variety. New slot sites with a smaller collection of distinct-quality games can often provide a better playing experience than a site with thousands of average ones. Pay attention to the game filters available, as it is important to be able to easily browse through games and select the ones you want. You will get the best game choices by using powerful tools that new sites offer. These let you filter by theme, software developer and other distinct slot features. Many new sites also let you save your favourite games for a quick reload at your next visit.
Better Bonuses
- New slot sites in the UK want to entice new players to their site and have them start wagering as quickly as possible. This is often done by offering a very attractive welcome bonus, so shop around because you can often get bigger and better deals on new sites. Look for bonus money that is credited to your account upon sign up or registration, as well as free spins on popular slots that provide you with more spins and more chances to win. We always advise to check the terms and wagering requirements that come with any bonus because these can have a considerable impact. But generally, the bonus offers at new slots sites have great value.
Mobile
- Many UK players use their phone or tablet to play slots, so they need the games to load quickly and be easy to play on the go. This is why new slot sites are optimised for instant-play on any mobile device; and many build a native slots app that can be downloaded and installed on Apple and Android phones and tablets. So UK players have a choice of playing new online slots on desktop, mobile, instant-play and app download clients. Some of the older casino sites have not kept up and are lacking in their mobile product, so they are now investing heavily in technology and design to catch up. Make sure you read our reviews that feature all of the UK’s best mobile slots.
| Casino | Slot Games | Mobile Slots | Slot Providers | Visit Site |
|---|---|---|---|---|
| 1672 | 107 | 109 | Visit Site |
| 1386 | 100 | 103 | Visit Site |
| 1421 | 100 | 112 | Visit Site |
Software and Graphics
- Innovation combined with creativity in new casino slots make the gameplay more exciting and fun than ever. Looking to bring you the slots that feature the latest industry technology and trending features, we always we check for the things that provide an enjoyable slot experience: graphics quality, sound effects, theme, style, 3-D animations and more. In our slot game reviews we make sure to bring you the online slots that provide the best playing experience.
New Slot Sites vs Established Slot Sites
Casino operators and software developers are always working on new slots to attract new players and keep existing ones entertained and coming back. They focus on graphics, themes, unique features and payout rates because these are the kind of things that slots aficionados are looking for. Technology advancements and innovation have been a huge game-changer in the world of online slots. Where some new slot games today for example have reels that do not even spin but fall in a cascade fashion. While some players may yearn for the simpler retro slots with classic symbols, the smartphone generation really enjoys the sleek style and exciting features of new slots.
So what’s in the future of new slots sites? Will it be an ever-changing landscape that will keep on setting new boundaries? Or after the excitement fades players will go back to the proven, consistent value that the established brands have perfected over decades? Both old and new slots have their fans and it ultimately all comes down to personal preference. So let’s take a look at how they both measure up:
| New Casinos | Established Casinos |
|---|---|
| Bigger, better bonuses | Less competition means less bonuses |
| New games from new providers | May have older games and dated software |
| More innovative and friendly payment options | A wide variety of traditional payment methods |
| Smaller game variety, smaller player pool for jackpots | Larger game selection, larger player pool for exclusive prizes and jackpots |
| Less customer service experience | Established customer service and reputation |
| Sleek, attractive modern design | May be traditional and dated |
| Innovative core mobile interface and features | Possibly a mobile interface that was adjusted from an older desktop client |
New Slot Site Operators
As the UK is considered one of the most advanced and prestigious online casino markets in the world, there are many different types of new slots sites that are being launched in the country by local and international entities. Starting with completely new online operators that gathered the investment, technology and expertise needed to enter the UK slots market. There are also online casinos that are established globally and have now decided to expand their operations and tap into the UK’s lucrative player base. Other new slot sites are launched in the UK by established operators that are looking to launch additional brands. In addition, there are many new slots sites in the UK that are launched by land-based casinos, bingo halls and retail sportsbooks from the UK and other countries.
We follow closely the launch of new UK slot sites and our reviewers are usually the first ones knocking on a new casino’s virtual doors. So check out our list and be the first to know about any new slot site that launched in the UK recently.
Brand New Slot Sites Innovation
With the market being pretty crowded, brand new slot sites in the UK must reinvent themselves and offer players something unique in order to stand out. Starting with exciting offers and promotions which beyond being generous, are becoming a way for new casinos to differentiate themselves by offering unique bonuses such as multiple reload-deposit bonuses, changing free spins on slots by themes and special events, and exciting slots competitions with prizes.
A great design is another way for new sites to show their uniqueness, with different sites based on a story or theme, and then carefully crafting the slots and promotions around that core design. There are special features that new sites offer like dedicated player areas, a social community of slots enthusiasts and more. Some new slots sites invest all of their efforts in a mobile-first casino which sets a new standard in mobile gaming experience and usability. And of course, there is innovation in important areas of safety and security, whereas new sites constantly introduce technologies and features to improve encryption, privacy and responsible gambling.
Do New Slot Sites Have Better Odds?
As we discussed previously in this guide, the RTP is the percentage of wagers that a slot machine is expected to pay back to players in winnings over time. Many brand new slot sites took the transparency of RTP percentages a step further, and turned it into a competitive advantage by advertising the total RTP of their entire game portfolio. Consequently, these sites usually select the highest paying games in order to show a high payout overall. So playing on these sites that advertise their RTP may result in better odds of winning. Our experts who scour every new casino know exactly where to find this information, and we of course share our findings with our readers.
| Casino | Testing Agency | *Casino Payout % | Bonus | Visit Site | |
|---|---|---|---|---|---|
 | eCogra | 96.62% | 100% Welcome Bonus up to £200 + 25 Extra Spins | Visit Site | 18+. New players only. Extra Spins (FS) expire in 14 days. FS wins credited in bonus. FS & bonus valid for selected games only. Bonus wins capped at £500. 30x wagering -req. vary by game- in 90 days. UK only - deposit balance available for withdrawal at any time. General withdrawal restrictions & full T&Cs apply. |
 | eCogra | 96.60% | 200% Welcome Bonus up to £500 | Visit Site | 1st deposit only • £20 min deposit • Valid for selected games • Bonus wins capped at £500 • 50x wagering -req. vary by game • Bonus expires in 21 days • Withdrawal terms & full T&Cs apply. 18+, New players only. BeGambleAware.org |
| eCogra | 96.00% | 100% Welcome Bonus up to £500 + 50 Bonus Spins | Visit Site | 18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100% match up to £500 on your 1st deposit, 25% match up to £1000 on your 2nd deposit, and 50% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Terms apply. BeGambleAware.org |
Can I Trust New Slot Sites?
Yes. The UK Gambling Commission (UKGC) which regulates all the slot sites in the country is one of the strictest jurisdictions in the world. As such, it has a comprehensive process and thorough licensing conditions for setting up an online casino. There are also rules and regulations the site must comply with while in operation. The licensing process includes checks to make sure a new site can protect your funds, accept payments, honour payouts and have customer support in place. Site operators also have a legal obligation to protect your data and be GDPR compliant. Each software developer and casino site must have their Random Number Generator (RNG) certified by an independent agency to ensure it isn't rigged in any way so players can be fully confident their online slot games are fair. These licenses and certifications are the first things we check in our review process.
New Slot Sites FAQ
📱 Are all new sites available on mobile?
Yes they are! All new mobile sites are designed with HTML5 technology which is optimised for mobile devices and offer an instant-play browser client. Many also offer native mobile slots apps that can be downloaded and installed on iPhone and Android mobile devices. View our comprehensive mobile slots guide for more information.
📲 Where do I find the new slot site apps?
Most casinos will prompt you to download the slots app if you visit their site from a mobile device. You can also find a download link to the app on the mobile section of the slot site. Read our guide for more details on how to choose the best slot apps.
💰 Where to find the new slot sites with a free sign up bonus?
Visit our no-deposit bonus guide to get the UK’s best free sign up, and other bonuses that allow you to play slots with no deposit. Make sure you check the guide regularly, as we are constantly busy updating it with more great bonuses.
💵 Are wagering requirements better at the new slot sites?
Some new slot sites may provide better wagering requirements as a way of making their bonuses more attractive to players. So it is always recommended to check the site’s bonus Terms & Conditions. Learn about wagering requirements and more important bonus terms in our slots bonus section.
🎰 Can you play online slots for free?
Yes, many sites would allow customers to play for free before or after playing with real money. You would need to sign up first and in some cases to be able to play for free, you need to have deposited money first.
🟥 How do you know if an online casino is legit?
All reliable and legit casinos would be licensed under government regulation such as an orgainisation like the UK Gambling Commission. Being licensed ensures that no fraudulent practices can take place. It is very important to check and ensure a casino is licensed before signing up.
♣️ How do welcome bonuses at new slot sites work?
Welcome bonuses are bonuses offered to lure in new customers. They usually involve things such as free spins or a no-deposit bonus. In most cases, you need to opt-in to avail of these bonuses. It is also very important to read the terms and conditions of these bonuses, and to ensure you understand any wagering requirements that might be in place.
♦️ Why are slots so popular
Slots are popular because they are simple to understand and play. There is plenty of variety to choose from on most slot sites so it's easy to keep things interesting. Another perk is that there is no skill involved and it is all down to luck, giving everyone a chance at winning the jackpot.
🃏 Why play online slots instead of slot machines?
There are much more games to choose from when playing online slots rather than slot machines. If you don't like an online slot game you are playing, you can explore hundreds of other ones while this is not the case when playing slot machines. You can also play from anywhere via a computer or mobile.
🟨 What types of games are found on new slot sites?
There are many games to choose from, created by some of the best game providers around. Examples of these providers are NetEnt, MicroGaming Gaming, Barcrest Games and Playtech Games. Some of the best games around are Mega Moolah, Gonzo's Quest and Starburst
