Are you looking for a way to get some slot practice before playing for real money? Perhaps, you simply want to enjoy some quality casino entertainment without spending any cash. Either way, you’re in luck because we’ve reviewed hundreds of free slots UK to find the best ones that are available to play online.
In this review, we’ll not only showcase the , but we will also explain why you should play them and how to choose the right one. So, let’s get started!
Best Free Slot Games (Updated October 2023)
There are thousands of free-play slot machines available on the internet. However, not all of them can match the features, graphics, and gameplay found in real-money slots. So to help you out, our team spent hours testing free games and listing those that offer the most satisfying experience.
1. Pixies of the Forest by IGT - Best Graphics
- RTP: 94%-96%
- Reels: 5
- Paylines: 1024
- Jackpot: $250,000
Based on a classic fairytale, this free-to-play slot from IGT is one of the most popular games you can find online. The first thing you notice when loading the game is the high-quality graphics and smooth animations that give an authentic casino vibe. It has five reels, three rows, and 1024 ways to win, which is more than enough to keep you entertained.
A major difference between this demo version and the real money Pixies of Forest slot is that the jackpot in the former is only worth up to $250,000, while the max win in the original game can reach up to $576,000. Other than that, the gameplay is identical, with rolling reels, random wild generators, and free spins that can boost your rewards exponentially.
The only downside is that the demo only offers virtual credits and does not allow you to win real money prizes. However, if you want to play for keeps, feel free to check our recommended online casinos.
2. Wolf Gold by IGT – Best Free Casino Slot for Bonuses
- RTP: 96%
- Reels: 5
- Paylines: 26
- Jackpot: $500,000
Wolf Gold is another great game that you can play for free or real money at some of the . In the demo version, you start off with 1000 tokens, which might not seem like much at first; however, it was enough for us to play several days in a row before going back to the drawing board.
This free slot machine game has impressive graphics that transport you to the American plains, where buffalo, wolves, and eagles rule the land. We found the gameplay to be quite generous, especially since the free spins round is triggered fairly often. Every time we launched the feature, our winnings increased significantly thanks to the 3x multiplier. As a result, we were able to maximize our wins and obtain better results.
While the demo versions offer only virtual coins as rewards, rest assured knowing that playing for real money doesn’t mean you will lose sleep over losing your life savings in this slot. This is because its realistic RTP, medium volatility, and betting range make it suitable for all types of players.
3. Cleopatra by IGT – Most Popular Free Penny Slot
- RTP: 95.12%-98.16%
- Reels: 5
- Paylines: 20
- Jackpot: $200,000
Even if you’re new to the world of slots, there’s a very big chance that you’ve heard about Cleopatra. This iconic game developed by IGT can be found in casinos across the US, and now, you can also enjoy its free demo version online.
Considering that this is one of the most famous slot machines out there, it comes as no surprise that the demo is equally appreciated by players around the world. Not only it looks just like the original, but it also offers the same engaging gameplay that made Cleopatra so popular.
We tested the free demo version for several hours each day and we never got bored thanks to the various Egyptian artifacts that appear on the reels and the soothing background music that transports you to ancient times. What really kept us engaged, though, were the frequent big wins we obtained thanks to the recurring wild symbols and the free spins rounds. Even in the demo mode, we managed to increase our coins considerably.
steps on how to start an online casino in UKWhile the jackpot in the demo is set at $200,000, the maximum win you can obtain in the real money Cleopatra slot can go up to $200,000. In order to get there, you will have to rely on the help of the Sphinx bonus, which awards spin after spin until the “Bankrupt” label appears. As a result, your bankroll can increase faster than the speed of light.
Keep in mind that this slot has low volatility, so even if the frequency of the bonuses is lower, you may have to wait longer for the valuable prizes to arrive. Still, it is perfect for beginners who want to improve their skills.
4. Gonzo’s Quest by NetEnt – Top-Rated Free Online Video Slot Machine
- RTP: 95.97%
- Reels: 5
- Paylines: 20
- Jackpot: $250,000
If eye-catching graphics and innovative features are what you look for in a free online slot machine, then Gonzo’s Quest is definitely the right choice. Developed by industry leader NetEnt, this game takes you on a journey to South America in search of the lost city of gold. Along the way, you will encounter stone faces that animate when they are part of a winning combo.
What we love about this game is that it offers a unique gameplay mechanism that sets it apart from other top slot games. Each time you hit a winning combination, the tiles disappear and make room for new ones that fall from above. This special feature called ‘Avalanche’ can lead to consecutive wins without having to pay for extra spins. Moreover, every time an avalanche occurs, the level increases, and the prize multiplier goes up by one.
To test this theory, we played multiple sessions in both the free and paid versions, and we can safely say that the demo is just as exciting as the real deal. We even managed to max out the $250,000 jackpot in the free version and had just as much fun as when we played for real money. The only difference is that, this time, we didn’t have to spend a single penny.
Another great thing about this free online slot machine is that it is suitable for all types of players, regardless of their budget and experience level. At the same time, the entertaining theme, realistic sound effects, and detailed characters create an immersive atmosphere that makes you forget you’re playing a slot machine.
5. Irish Eyes 2 by High 5 Games – Easy to Play and Understand
- RTP: 96%
- Reels: 5
- Paylines: 100
- Jackpot: $250,000
Irish Eyes 2 is another excellent option for fans seeking the thrill of free slots that pay real money. While in the demo you can only earn virtual coins, rest assured that every prize you receive in the free play version almost matches the real money reward. This means that you can test drive the features and decide whether or not this is the right slot for you.
One of the aspects that set this game apart from others is the Super Stacker feature, which increases the chances of creating winning combinations. Essentially, this function turns one regular symbol into a giant tile that fills the entire reel. Considering that it can happen on any reel simultaneously, the chances of obtaining a big payout are considerably higher.
Moreover, Irish Eyes 2 has a high RTP, which ensures that you will win frequently. To confirm this theory, we tested the free slot machine game for a full week and we only had to refill the virtual credits once. The only aspect that could be considered a downside is that the max win is limited, so you cannot activate the cap using small bets.
All in all, Irish Eyes 2 is a great choice for players seeking a fun and entertaining slot that does not require deep pockets.
6. Jeopardy! by IGT – Based on a Famous Brand
- RTP: 94%–96%
- Reels: 5
- Paylines: 30
- Jackpot: $250,000
Jeoparddry! is another excellent example of a free slot machine game that looks and feels just like the real deal. Created by IGT and inspired by the famous TV show, this slot machine is packed with interesting features that provide hours of fun.
Best Casinos in Hallandale, Florida | 2023 UpdateYou can immediately see that attention to detail went into making the game when you see that it accurately recreates the elements that made the TV show so beloved. From the spinning wheel to the different categories and daily doubles, everything is here, and it works flawlessly. Additionally, the Double, Final Jeopardy, and Wild cards add extra layers of excitement that can lead to huge prizes.
We tested the Jeopardy! free slot machine game extensively in both forms, and we can safely say that the free version is just as entertaining as the real money variant. Plus, it offers a considerable jackpot that can keep you busy for weeks. Of course, nothing beats the rush of adrenaline you get when you bet and win real money, so if you want to try your luck, we recommend choosing one of the suggested on the market.
7. Da Vinci Diamonds by GI – Great for Bonus Hunters
- RTP: 94.92%
- Reels: 5
- Paylines: 20
- Jackpot: $50,000
Da Vinci Diamonds is one of the earliest tier-one slots ever created, and to this day, it remains one of the most popular free slots casino has to offer. Apart from the captivating theme and detailed drawings, there’s one feature that makes this game stand out: the tumbling reels.
Similar to Gonzo’s Quest, this titles allows you to score numerous wins from a single spin as long as the symbols form a cluster. What’s unique about Da Vinci Diamonds is that it also increases the chance of activating the free spins round, giving you even more opportunities to win. Trust us, we tested it ourselves and the free spins came faster and faster as the tumbles accumulated. That being said, in our opinion, this title is perfect for bonus hunts.
Also, note that the max win in the demo version is set at $50,000, while the max exposure in the real money Da Vinci Diamonds slot can go up to $60,000. This happens because the paid version benefits from several adjustments that allow you to regulate the number of spins and coin value.
Despite these differences, we couldn’t spot any major disparities in regards to gameplay and overall performance. Both variants are fun to play and you can easily lose track of time while matching the paintings of Leonardo da Vinci.
8. Blood Suckers by NetEnt – Ideal for Horror Fans
- RTP: 98%
- Reels: 5
- Paylines: 25
- Jackpot: $100,000
Horror movies and slot machines aren’t two things you’d normally associate with each other, but NetEnt changed that by releasing . The title does a fantastic job mixing creepy imagery with lucrative features that can generate significant rewards. For example, every time you manage to kill a vampire, you obtain a random number of coins added to the prize meter. Considering that there are 7 levels, you can maximize your earnings considerably.
Furthermore, landing three or more scatters on separate lines will trigger a series of 10 free spells. During this time, all the vampire symbol transform into sticky wilds, and you benefit from additional free rounds until you run out of victories or vampires. We tested this feature several times, and it seems that Blood Suckers slot delivers free spins consistently, providing great value for money.
It is important to point out that the demo version of this game has a lower cap compared to the original Blood Suckers slot. While the free play version goes up to $100,000, the max exposure in the paid variation can reach up to $5000. However, you don’t need to worry too much about this, especially if you are playing the free version to learn the ropes. After all, the main purpose of free slots is to familiarize yourself with the mechanics before putting your own money on the line.
Bear in mind that Blood Suckers has a low volatility rate, meaning that the frequencies of the bonuses are high, but the prizes aren’t always substantial. Moreover, the RTP for this game is set at 98%, which is higher than the average rate for slot machines. This means that, in the long term, you have a better chance of winning using this slot than others.
9. Wheel of Fortune Classic Slot by IGT – Inspired by the Original Game Show
- RTP: 96.11%
- Reels: 5
- Paylines: 20
- Jackpot: $250,000
Wheel of Fortiancé is one of the most successful game shows in the history of television, so it is no wonder that IGT decided to turn it into a slot machine. The free variation of the game retains many of the elements that made the show popular, including the spinning wheel and the different multipliers and prizes.
Moreover, the free Wheel of Fortune slot machine game benefits from Wild and Wild Patriarch symbols that can substitute for other icons to achieve a winning combination. If you’re lucky enough, you can obtain up to five wilds per reel and activate the progressive jackpot. Although we did not manage to accomplish this feat in the demo version, we did trigger the bonus several times, so we know it’s possible.
As a fan of the show, I really enjoyed testing the demo, and I believe you will have the same experience. That been said, playing the real money Wheel of Fortune slot could be even more exhilarating, knowing that a single spin can change your life forever.
10. Zombie Invasion by Rival Powered – Great Choice for Low Rollers
- RTP: 91.70%
- Reels: 5
- Paylines: 20
- Jackpot: $250,000
Zombie Invasion is a fun slot that uses the undead theme to deliver an enjoyable gaming experience. We loved the cartoony style and humorous sounds effects that soften the gory concept and make it appropriate for all ages.
What caught our attention the most was the high frequency of bonuses. Even though the Zombie Invasion RTP is slightly lower than other titles on our list, we found that the prizes come more often than expected. Plus, the fact that you can activate 11 different features helps a lot in increasing the overall payout percentage.
Every time you obtain three or more scatters, you enter the “Time of the Week,” which can award free spins and prize multipliers. Additionally, the “Helping Hand” can transfer wild symbols to different locations on the screen and create more winning combos. Furthermore, “Brain Basher Free Spins” adds a 3x multiplier that grows with every additional scatter that lands on the screen. Finally, “Pick Me” allows you to select items and obtain instant coin rewards.
Considering that we triggered at least one feature in every session, we can safely say that the Zombie Invasion free slot is great for players who enjoy frequent small wins. Plus, it is ideal for low rollers who do not want to bust their bankroll in a couple of spins.
Options for Ontario Poker Players This Summer - PokerListingsHow to Choose the Right Free Slots Casino Has to Offer?
Now that we’ve gone over the best free slots, it’s important to understand how to pick the right one for you. While it all comes down to personal preferences, there are certain factors that can influence your decision.
For instance, if you like watching TV shows, then Wheel of Fortune is the obvious choice. On the other hand, horror movie enthusiasts will surely enjoy spinning the reels of Blood Suckers. However, if none of these titles catch your eye, there are dozens of other options that you can access via the following criteria:
- Theme – From animals and movies to food and history, online slots cover a wide range of topics. So, if you like a particular subject, just search for related titles and see which one you prefer.
- Features – Different games benefit from various mechanisms that enhance the gameplay and increase the winning potential. Some of the most popular include rolling reels, free spins, multipliers, bonus rounds, and jackpots.
- Graphics – The quality of the graphics depends on the developer. Leading companies such as NetEnt and IGT always deliver outstanding titles with intricate designs and smooth animations.
- Free Spins – One of the best ways to obtain rewards is to launch a series of free spins. Many slots benefit from special mechanisms that make it easy to trigger this feature.
- Jackpots – If you’re aiming for the biggest prize possible, then progressives should be your go-to option. These slots pool funds from all connected machines to create massive jackpots that can reach millions of dollars.
Of course, these are just a few examples, and you can mix and match these criteria to pinpoint the perfect game for you.
How to Play Free Casino Slots
Playing free slots is incredibly simple, especially if you follow these steps:
- ** Research** The first step in playing free slots is researching and choosing the title that suits your taste best. Check out the reviews to see what others think and see if the slot fits your style.
- ** Load the Game** Once you have picked your slot, load it on the operator’s website. Usually, you can find the slots category in the main menu.
- ** Adjust Settings** Most online slots allow you to modify certain settings in order to fit your playstyle. For example, you can enable fast play, mute the sounds, or set a maximum bet.
- ** Try a Demo Play** If the slot is available in demo mode, we highly recommend trying it out with virtual credits to see if it is worth betting real money.
- ** Read the Paytable** Even if you plan to play for free, it is convenient to know how the slot pays out. By reading the paytable, you can see which symbols are more valuable and how the special features work.
- ** Start Spinning** Now that you know how the game is played, you can press the “Spin” button and enjoy the ride. You may obtain rewards along the way, but in the free version, these will be represented by virtual credits that you cannot withdraw or exchange for other goods.
Advantages of Playing Free Web-Based Slots
Just like gamblers use to prepare for real-money sessions, free slots also come with their own set of advantages. Firstly, perhaps the most evident advantage is that you do not risk losing any money while playing. Therefore, you are free to experiment with different strategies, bets, and slots without worrying about breaking the bank.
That is not to say that free slots do not offer any value. On the contrary, we found that practicing in demo mode improves your skillset and enhances your understanding of the game. When you study a slot from the inside out, you know exactly what to expect, thus reducing the element of surprise that can sometimes cause bad decisions.
Moreover, if you spend enough time playing free slots, you will eventually spot certain patterns that can help you in the long term. Keep in mind that even random numbers generators must obey certain rules, and by identifying these patterns, you can predict what is likely to happen next. While we cannot guarantee that you will become a expert, we can say for sure that the more you play, the better you get.
Last but not least, playing free slots gives you the opportunity to find your favorite game before betting real money. There are countless titles available online, and not all of them suit everyone’s tastes. That is why it is a good idea to try out as many demos as possible and see which one you like best.
Can You Get Free Slots with Bonus Rounds?
Yes, most online slots benefit from bonus rounds that take you to different stages or bring a new screen with a specific theme. These minigames can come in various shapes and sizes, depending on the developer and theme of the slot.
Bonus rounds are a great way to break the monotony and add extra layers of excitement. Plus, they usually have higher payouts than the base game, which increases your chances of walking away with a profit.
Some of the most common types of bonus rounds found in free slots casino websites have on the market include:
- Pick and Win Here, you are presented with several objects and you have to pick them one by one in order to reveal hidden prizes.
- Free Spins Often linked to bonus rounds, this feature allows you to spin the reels a certain number of times without spending any extra credits. During these rounds, you can benefit from additional perks such as stacked wilds and multipliers.
- Expanding Reels In this case, the reels expand vertically, adding more symbols and therefore increasing the chances of obtaining a winning combination.
- Scrolling Windows Also known as moving reels, this type of bonus round changes the position of the playing screen, offering a fresh perspective on the action.
- Virtual Reality Using advanced graphics, some slots transport you to a VR environment where you control the character and interact with various objects in search of rewards.
These are just a few examples of the many bonus rounds you can enjoy when playing free slots casino sites have on offer. The truth is that developers employ creativity more than limits, thus constantly expanding the boundaries of what’s possible in an online slot machine.
Free Slots vs. Paid Variants – Differences & Similarities
At first glance, it may seem that playing free slots with bonus rounds is vastly different from wagering on the same games with actual cash. However, after testing both variants for extended periods, we noticed that the gameplay is virtually the same.
The most apparent distinction is that the demo slots use virtual credits while the paid versions accept real money bets. This allows you to set the maximum exposure in the paid version to whatever you are comfortable with.
Another notable difference between free web-based slots and their paid versions is that the latter offer substantial jackpots. When you play for free, the highest you can go is a couple of thousand dollars, while the max exposure in the real money variant can go up to hundreds of thousands of dollars. Simply put, the potential prizes grow at the same rate as your bets.
However, it is important to mention that progressive jackpots operate differently. Regardless of your bet size, everyone playing that slot at the contributes to the prize, hence creating astronomical sums that can exceed $1 million. If you want a chance to win such jackpots, you will have to deposit money into your account.
When it comes to the core gameplay, we did not spot any major differences between free casino slots and their paid variations. All the symbols aligned the same, the bonuses occurred with similar frequency, and the RTP was consistent throughout. Of course, in the long run, things might change due to the varying bets placed in each spin, but during our tests, we could not distinguish one from the other.
Free Slots Software & Reviews
If you want to play the best free slots, you need to know the top software developers in the business. Over the years, certain companies have proven that they are masters of their craft, delivering unforgettable experiences through their creations. Below, we present the leading providers sorted by customer feedback:
- NetEnt – Known as Net Entertainment, this company has released numerous hit slots that combine breathtaking visual effects with innovative gameplay.
- IGT – Short for International Game Technology, this provider focuses primarily on land-based slots but also has a decent portfolio of online products.
- Pragmatic Play – With over 250 slots at the portfolio, Pragmatic Play releases new titles every month, constantly innovating and surprising the audience with amazing concepts.
- Playtech – Although Playtech has many sections, including sports betting, poker, and live dealers, the company is most famous for its large selection of branded and movie-themed slots.
- Nektan – Optimizing its games for mobile devices, Nektan is one of the few providers that can deliver a flawless gaming experience on the go.
- Rival Gaming – With a name like Rival, you would expect the company to focus on multi-player games, but in reality, Rival Gaming is a prominent name in the slot section, being responsible for innovative titles such as A Switch in Time, Honey Hut, and Golden Dragon Inn.
- BetSoft – Having won numerous awards, BetSoft is recognized worldwide for its premium slots with cinematic graphics and engaging stories.
- Microgaming – Creating the first true online casino system, Microgaming deserves credit for laying the foundation of the modern gambling industry. Today, the company continues to release groundbreaking slots that attract thousands of users every year.
- RealTime Gaming – Even though its name suggests otherwise, RealTime Gaming is a leading developer of slot machines that operate on the Internet.
- Aristocrat – Aristocrat is renowned for its land-based slots, but its online selection is just as impressive, featuring beloved titles such as Buffalo, Werewolf, and the new Wolf Moon Rising.
Of course, these are not the only free slots software developers on the market. Other noteworthy companies include:
- Big Time Gaming
- NextGen
- ELK Studios
- Thunderkick
- Yggdrasil
- Quickspin
- Leander Games
- Williams Interactive
- Electracade
- WMS Gaming
- 1X2 Network
- Ainsworth
These brands may not rank as high in terms of popularity, but they still deliver exciting slots that you might enjoy playing.
Free Spins Slots
Free spins are perhaps the most popular bonus feature, being present in 99% of online slots. These rounds allow you to spin the reels a certain number of times without spending any extra credits. Depending on the title, free spins can offer additional perks such as stacked wilds, multipliers, or expanded reels.
Moreover, free spins slots can reward you with extra rounds whenever certain conditions are met. For instance, you may obtain more free spins if a scatter symbol lands on the screen.
If you’re searching for slot games that offer complimentary rounds, we suggest checking out the titles listed below. They benefit from generous free spin mechanisms, delivering numerous opportunities to win:
- GoodFortune – Landing three or four golden pots will grant you five or 10 free spins, while finding five scatters triggers 15 rounds. During this period, prizes are tripled.
- A Night with Cleo – Three or more scatter symbols give you seven free spins. Moreover, any win during this stage is tripled and can be extended if you reveals +1 symbols.
- Amazon Amber – With this slot, you can obtain 15 free spins if you get five princess symbols. Throughout this period, any wins benefit from a 5x multiplier, while additional free spins can be activated.
- Crazy Sticky Kittens – Five or more bonus symbols will reward you with 15 free spins. During this stage, the sticky wilds remain in place for the duration of the rounds.
- Saiyan Warriors – This Dragon Ball Z-inspired game starts the Battle Feature when three or more Saber Tooth scatters appear. Here, you pick a fighter to attack an opponent and receive an awarded of up to 50 free spins.
These are just a few examples of free spins slots you can find online. However, keep in mind that the mechanics can differ greatly from one title to another. Hence, we advise you to read the paytable before assuming what might happen.
FAQs
What are free slots?
Free slots are demo versions of popular games that allow you to practice and enjoy the gameplay without having to bet real money. Since you play with virtual credits, you cannot cash out the rewards.
Where can I play free slots casino websites have on offer?
Almost every reputable operator on the market provides free slot games in demo mode. You can typically access them from the slots category or direct links provided by the casino.
How to play free online slots?
To play free online slots, you simply have to select a title and open it in demo mode. Familiarize yourself with the paytable, then press the “Spin” button and watch the magic unfold on the screen.
Why play free slots?
You can play free slots to practice, improve your skills, or simply enjoy your favourite games without spending any money. Furthermore, playing in demo mode allows you to find the titles you like best before betting real cash.
What are the best free slots?
Some of the best free slots are titles based on popular movies, TV shows, or video games. Examples include Wheel of Fortune, Kiss, Willy Wonka, Phantom of the Opera, and Inspector Gadget.
Are free slots with bonus rounds safe?
Yes, free slots with bonus rounds are absolutely safe as long as you play them at trusted online casinos that hold valid licenses. Some of the best operators on the market are , so we recommend sticking to those.
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