New slots sites are ideal if you’re looking for the latest games, competitive bonuses, and a fun gambling experience.
It can be hard knowing which new online slots sites to choose. There are so many casinos that have all the features you expect from the best slots sites, which means you could spend a lot of time deciding which ones to wager your money at.
Our guide takes the hard work out of deciding which sites to place your bets at. It highlights the top new slots sites and looks at all the things you care about, from bonuses to payouts.
All you need to do is read our guide and then decide which casino sites are best for you.
Top 15 new slots sites
New Slots Site | Rating | Welcome Bonus | Free Spins | App | Established | Find Out More |
Casimba | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐ | Yes | 2017 | |
PlayOJO | ⭐⭐⭐⭐⭐ | ⭐ | ⭐⭐⭐⭐⭐ | Yes | 2017 | |
bCasino | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐ | Yes | 2019 | |
Playzee | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐ | No | 2018 | |
Casoola | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ | No | 2020 | |
Casino Gods | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | Yes | 2019 | |
Genesis | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ | Yes | 2018 | |
Captain Spins | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ | Yes | 2020 | |
Jonny Jackpot | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | Yes | 2018 | |
Kassu | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | Yes | 2019 | |
Casino Joy | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | Yes | 2018 | |
Dream Vegas | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | Yes | 2018 | |
Volt | ⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ | No | 2018 | |
Chilli Casino | ⭐⭐⭐ | ⭐⭐⭐ | ⭐ | Yes | 2019 | |
Jackpot Village | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | Yes | 2019 |
How do I know if I’m getting a good payout from a slots site?
Credit: PX Here
One way to know if you’re getting a good payout from a new slots site is to look for its RTP.
RTP stands for return to player and it’s the way that payouts are measured at gambling sites.
RTP works like this: if the casino/game has an RTP of 97% then it means that £97 of every £100 wagered is returned to gamblers over time.
Credit: PX Here
The important thing to know about RTP is that each game and casino has its own payout.
This means that just because a site has the best overall payout it may not make any difference to you. For instance, if you want to play slot games that are available on all slot sites then the RTP will be the same regardless of where you bet.
However, if you want to play other casino games too then it does make a difference which site you pick.
How OnlineCasinos.co.uk reviews new online slots sites
Credit: Wallpaper Flare
Using new slots sites gives you a chance to play some great games on websites that are often more user-friendly than established casinos.
But it can be difficult knowing which sites are worth your money and which aren’t. And you don’t want to waste your time testing dozens of websites to sort the good from the bad.
That’s why we visit new slots sites for you and highlight all the top ones in our reviews.
We spend a lot of time reviewing these websites, so that you can quickly find the ones that meet your standards.
We go into great detail when we assess the things you care about. These are some of the key things that we do for you when reviewing new slots sites;
Play the games
Check the bonuses
Look for gambling organisation icons
Assess the payouts
Try the apps
Our team of casino experts make sure every site we review is trustworthy, so you can be sure you’re playing at a safe casino.
Our experts confirm the casinos are safe by checking the website to see that it has a licence from the UK Gambling Commission — you can often find this in the footer of every webpage on the site. Our reviewers then check the UK government’s records, to make sure there’s no discrepancy between what the site says and what the Gambling Commission states.
We take this approach so that you can be sure every new slot site we recommend is completely legal. It’s an important step to take because lots of new casinos are set up outside of UK jurisdiction, meaning that it could be subject to less stringent regulations than we demand. By confirming a casino is licensed by the Gambling Commission, we can be sure we’re recommending only safe new casinos.
OnlineCasinos.uk takes this approach to reviewing new slots sites because we want you to use the very best casinos, ones where you can be sure you’ll have a great time and feel completely safe.
We do the hard work for you when it comes to online casino reviews, so all you have to do is read our guides and decide which sites are right for you.
What is RNG and how does it work for slots?
RNG stands for random number generator. Why do you need to care about this? We’ll explain.
There’s a myth of slots being either tight or loose – namely, that you can win by cheating when you play some of them. You simply can’t cheat online slots and RNG is the reason for this.
All online slots are controlled by RNGs.
This means that all the results of online slots are determined at random, so there’s no way of gaming the system by finding a loose slot.
Licensing and legislation for new UK slots sites
Credit: Pikist
New slots sites are completely legal to play in the UK and totally safe for players.
The reason for this is that every online casino that operates in the UK is licensed and legislated by gambling organisations.
This makes the sites subject to the rules and regulations of these organisations, along with the laws of specific nations.
If you do have any questions about the legitimacy of the site you’re using then look for the following icons on the site or app.
UK Gambling Commission
Credit: Gambling Commission
Every single UK slot site is regulated by the UK gambling commission.
Government of Gibraltar
Credit: Wikipedia
Whether a casino specialises in slots or sports if it’s licensed in Gibraltar then it will display the logo of the Gibraltar government on its app and website.
Malta Gaming Authority
Credit: Malta Gaming Authority
You’ll find the Malta Gaming Authority logo on the site or app of any slot casino that’s licensed in Malta.
Spelinspektionen
Credit: Spelinspektionen
If you see the Spelinspektionen logo on a gambling site then it’s licensed in Sweden.
What are the bonuses I should look for when playing new slots sites?
Credit: Wikimedia
Bonuses are one of the things many players look for when deciding which new slots sites they want to sign up for.
This is because bonuses give you a chance to earn some extra money and play some more rounds of your favourite classic or new slot games.
Bonuses generally fall into one of two categories:
Introductory offers: Bonuses for new players only.
Loyalty rewards: Bonuses for any returning players.
These are the key bonuses to look for when playing slots games:
Introductory bonuses to look for at new slots sites
Free spins: Rewards that are specifically for slots games. You’ll often find that these bonus spins are for a particular slot game or games developer, so check the terms and conditions of the offer to see what titles your free spins can be used on.
Welcome bonus: Cash rewards for depositing some of your own money. These bonuses generally require you to make a series of deposits to get the full amount advertised in the offer, so check how much of your own cash you need to commit before making a final decision on whether it’s the right reward for you.
No deposit bonus: Cash or spins rewards that don’t require a deposit. It’s common for no deposit bonuses to put a cap on the amount of money you can win when using the reward to play casino games, so check the T&Cs to see if your winnings are capped.
Loyalty bonuses to look for at new slots sites
Refer a friend: Money or spins are given to you when a friend signs up to a site. You receive your bonus once your friend's account has been verified by the casino.
Loyalty bonuses: Cash or free spins that are earned when you play at a site. You get your rewards once you’ve accumulated a certain number of casino player points.
Mobile bonuses: Rewards that you get when you sign up for a casino’s app. You can expect to access your bonus once your account has been verified by the site.
Returning deposit bonuses: Offers that incentivize players to make more deposits to their account. You’re given these based on the size/frequency of deposits.
Game specific bonuses: Rewards that are linked to specific casino games. These bonuses are often an introductory offer for new games added by the slot site.
Using bonuses at slot sites can be a good way of getting additional cash and credit to use on your favourite games, so long as you’re clear on the terms and conditions of the offer you’re signing up to.
So make sure you know exactly what you need to do get the full amount of the bonus, otherwise you might find that the rewards isn’t as good as it could be.
New slots sites vs. established casinos
Credit: Pixabay
There are hundreds of online casinos for you to choose from. Some have been around for over 20 years and others were founded much more recently.
Newer slots sites often have to work a lot harder to get players to sign up to them, as they can’t lean on the established reputations of their older peers.
This hard work is a good thing for you because it means new slot sites can provide better features for their players than established casinos. These are some of the things that new sites do to try and give you a better gambling experience than you would at an older casino:
Bigger welcome bonuses: New sites often have the most generous cash welcome bonuses because they’re a great way to attract players.
Larger free spins offers: Recently established casinos can be known to offer more free spins because it helps them to stand out from the crowd.
Great games tournaments: You can expect to find a range of tournament games at new slot sites that allow you to compete against your fellow players.
New casino games titles: Lesser-known software developers are often used by new sites and these providers often release games that aren’t available at older casinos.
Slicker apps and websites: Some older sites were built over 20 years ago, meaning they don’t always have the same functionality as their newer rivals.
Both new slots sites and established casinos have their strengths and it’s important that you review them before deciding which websites are right for you. Indeed, established sites can be better in the following ways:
Loyalty rewards can be more generous
Known to feature a broad range of games providers
Come with a reputation for security
The important thing when deciding which online casinos you want to use is that you pick ones that offer what you need. If you need the things that established casinos excel in then use them. If you want the things new slot sites offer then choose them. And if you want to use a variety of gambling sites then play at both new and established casinos.
3 top new slots sites for payout (RTP)
New Slot Site | Rating | RTP | Games |
Genesis | ⭐⭐⭐⭐⭐ | 97.00% | 1000 |
PlayOJO | ⭐⭐⭐⭐ | 96.92% | 1000 |
bCasino | ⭐⭐⭐ | 95.88% | 1500 |
RTP (return to player) is so important when choosing which new slots sites to use because it’s the way you measure casino payouts, meaning it tells you how likely you are to win at a site or game.
What is the best new slots site for mobile gambling?
Credit: Pikist
Mobile gambling is essential for all slot sites, whether new or old.
However, there’s an expectation that the latest slot sites will have a better mobile offering.
Why? Because they’ve been established since the advent of smartphones, meaning they should have launched with mobile gambling in mind.
There are lots of things to consider when deciding which casinos have the best new mobile slot sites, including:
How many games you can play on your phone
If it offers mobile payouts
When the live casino betting options are like
Credit: Google Play Store
But for us, it’s about one main thing – how easy it is to play the games on your phone. And when we considered the mobile gambling of the new slots sites we reviewed it was clear that PlayOJO is the best one.
The main deposit and withdrawal methods at new slots sites
New slot sites use secure payment methods for their deposits and withdrawals. These methods include globally renowned gateways, along with direct transfers to and from your bank account.
These are the main methods of depositing and withdrawing funds at your casino account:
Debit cards
Bank and wire transfers
E-wallets
Deposits and withdrawals via debit card are generally made from one of the following providers:
VISA
Mastercard
Maestro
There are quite a few e-wallets you can select from but these are the key ones to look for:
PayPal
Skrill
Neteller
While these are the main casino payment gateways, you can also choose to make deposits and withdrawals using a prepaid card — ecoPayz is one example of a prepaid card you can use.
Making deposits and withdrawals is a key part of casino gaming. You need to deposit money to play your favourite games and you make withdrawals when you decide you want to use your winnings elsewhere.
One thing to note with the deposits and withdrawals is that it’s important to select a method and provider you feel comfortable with. The reason for this is that you’ll often have to use the same method and provider for both deposits and withdrawals.
How do I sign up to new slots sites?
Signing up to new slots sites is a simple process. Online casinos want their sign up process to be straightforward and robust, so it’s as hassle free as possible for players but also ensures that minors aren’t able to create an account.
While each casino has its own sign up process, the method for creating an account with a new slots site is pretty similar across all providers and follows these general steps:
Locate the ‘Sign Up’ button and then follow the link
Provide your personal details, with these including:
Name
Date of birth
Address
Email
Phone number
Create your account by setting up the following details
Username
Password
Security question
Verify your casino account by supplying proof of ID and address
Follow any instructions laid out in the email you receive that confirms your account has been set up
If you have any questions throughout the signup process then you can speak to the customer support team for the casino you’re joining. Many sites have a live chat function, so you can often get answers to your questions pretty quickly.
Who are the key games developers for new slots sites?
Games developers are one of the most important parts of new slots sites. They’re responsible for making the games you play and this means they play a significant role in the fun you have at your favourite casinos.
These are the best casino software providers you should look for:
PlayTech
Play N’ Go
NextGen Gaming
NetEnt
Microgaming
IGT
You can expect to find games made by many (if not all) of these developers at all of the online casinos you choose to use.
However, while the six providers highlighted above are the big players in the industry, one of the great things about new slots sites is that their games libraries often feature titles from smaller developers.
New sites are often more willing to use games by smaller software companies because the larger ones charge higher fees to host their titles. This isn’t to say that new slots casinos have lower quality games because many of the newer providers make outstanding games.
No.1 Casimba 🥇 top new slot site you can play in 2021
Credit: Casimba
OnlineCasinos.co.uk rating: ⭐⭐⭐⭐⭐
Casimba Casino was only established in 2017 but it’s already one of the top new slots sites.
The casino has an exceptional selection of slots games, offers competitive bonuses, and is designed to be as helpful as possible to its players.
3 top features of Casimba Casino
Slots games from the best casino software providers
You could earn an impressive welcome bonus
Exceptional user-friendly app for mobile gambling
One of our favourite things about Casimba Casino is that the site has a function that lets you pick a random game. This is a fun way of mixing things up and trying a new slots title.
3 best slots games you can play at Casimba Casino
Legacy of Dead
Danger! High Voltage
Bonanza
Head over to Casimba Casino now to find out why it tops the list of our finest new casino slots websites.
Bonus offer ⭐⭐⭐⭐⭐
No.2 PlayOJO 🥈 free spins with no wagering requirements
Credit: PlayOJO Casino
OnlineCasinos.co.uk rating: ⭐⭐⭐⭐⭐
PlayOJO Casino is one of the new slots sites that really looks after its players.
It offers players exceptional choice with close to 3,000 slots games, a great loyalty scheme, and bonuses that don’t have wagering requirements – so you can get their benefits without investing your own money.
3 best features of PlayOJO Casino
No wagering requirements for its bonuses
Enormous slots games library
Ace loyalty programme for returning players
A big part of why we think PlayOJO is such a great new slots site is its mobile gambling.
Its app is extremely simple to use – the graphics are clear and the site navigation is excellent. But above all else, the games play so well that you’ll see little (to any) difference between the website and the app.
3 top slots games you can play at PlayOJO Casino
Legacy Of Dead
Fishin Frenzy Megaways
Fluffy Favourites
Visit PlayOJO Casino today to see why it's one of the leading new UK slots sites.
Bonus offer ⭐⭐⭐⭐⭐
No. 3 bCasino 🥉 really cool slots games providers
Credit: bCasino
OnlineCasinos.co.uk rating: ⭐⭐⭐⭐⭐
bCasino has one of the most interesting games libraries of all the new slots sites you can pick from, with the website giving attention to some of the newest games providers.
You can select games from Blueprint, NextGen, Rabcat, and loads of casino software companies. It means that there’s enough variety to keep you entertained for countless hours.
3 best features of bCasino:
High-value games tournaments
Plenty of ad hoc bonus promotions
Solid collection of video slots
One of the main reasons we like bCasino so much is its welcome bonus.
This gives you a chance to earn some extra cash to wager on your favourite slots games, which you’ll be sure to find on the website.
3 top slots games you can play at bCasino
Book of Gold: Double Chance
Beetlejuice Megaways
Return of Kong Megaways
Head over to the bCasino website today to find out why it’s one of our top new slots sites.
Bonus offer ⭐⭐⭐⭐⭐
No. 4 Playzee 🎰 great all-round new slots site
Credit: Playzee Casino
OnlineCasinos.co.uk rating: ⭐⭐⭐⭐⭐
Playzee Casino is one of the true all-rounders of the new slots sites you can bet at.
It has a brilliant range of games, a superb selection of bonuses (for new and returning players), and an enormous number of slots games providers on its roster.
3 best features of Playzee Casino
Great variety of slots bonuses
Wide array of casino software providers
Excellent jackpot games
You’ll adore Playzee Casino’s website. It’s beautifully designed, really easy to use, and exceptionally engaging – something helped by the casino’s mad professor ambassador.
3 top slots games you can play at Playzee Casino
Jungle Spirit
Gonzo's Quest Megaways
Moose Vamoose
Check out Playzee Casino to experience one of the most impressive new slots sites around.
Bonus offer ⭐⭐⭐⭐⭐
No. 5 Casoola 💻 exceptionally user-friendly website
Credit: Casoola Casino
OnlineCasinos.co.uk rating: ⭐⭐⭐⭐⭐
Casoola Casino has the best website of all the new slots sites we’ve reviewed.
It’s exceptionally user-friendly, with its really clear categories making it easy for you to find the slot title, games provider, or bonus information that you need.
3 best features of Casoola Casino
Exceptional website
Competitive bonuses
Lots of classic slots
Another great thing about the Casoola Casino site is that it tells a story, featuring Caszilla, a ten-meter pet-Bot named as the website’s creator and hero. It’s a small detail but it really does make you warm to the site.
3 top slots games you can play at Casoola Casino
Dragon’s Luck
Fire Joker
Dynamite Riches
Read our review of Casoola Casino now to find out all the other reasons it’s one of the brand new slot sites that we rate so highly.