James began working in the online casino industry in Malta as a copywriter, before writing about casinos and esports betting for new sites and affiliate companies. He then wrote casino reviews for Gambling.com before joining Casinos.com full-time and has been part of the team since. James loves making articles to help players like you.
Lee James Gwilliam has over 10 years as a poker player and 5 in the casino industry. He has been all around the industry, working for a casino, writing more than 3,000 articles for various independent review sites and is an active player of slots, live dealer and poker.
With bonus buy slots, you can skip the suspense and dive straight into the thrilling bonus round by paying a fee. No more waiting for a random trigger – just instant access to real reel-spinning excitement! In this guide, I’ll elaborate on exactly what buy bonus slots are and introduce you to some great casino bonuses that are legal in the UK.
In 2019, the United Kingdom Gambling Commission (UKGC) decided that bonus buy slots didn't adhere to its remote gambling and software technical standards. The Commission said that these games went against its regulations of not encouraging players to increase their stakes. Subsequently, the UKGC advised software developers and slot sites in the UK to remove all slots that allow users to purchase their way directly into a bonus round.
However, in the UK, there are thousands of fantastic slots you are allowed to play legally, like these:
Bonus buy slots, also known as feature buy slots, allow you to pay to gain access to bonus features, such as free spins and extra wild symbols. Instead of waiting around for these bonus rounds to trigger randomly, you pay an additional fee to instantly enter the round. Doing so gives you the chance to access potentially bigger rewards, but it's still a gamble.
It's really important to stress here that bonus buy casino slots don’t improve your chances of winning, nor do they guarantee you a win. After all, online slot machines are games of chance, there's nothing you can ultimately do to influence the outcome.
How Do Bonus Buy Slots Work?
In standard online slot machines, you need to unlock bonus rounds. This is done by landing a certain combination of symbols or collecting in-game tokens. However, as the outcomes are random, there's no way of knowing if or when this may happen.
If you don’t want to wait and would rather get straight into the bonus round, you can pay for instant access. That's the bonus buy. You literally 'buy' the bonus.
Remember that whether you utilise the bonus slots feature or not, the slot game will play out in the same way. The odds are all the same. The only difference is that you are paying to activate the features. While most titles will simply allow you to buy free spins, other developers, such as NoLimit City, will give you a whole menu of options.
Slots where you can buy the bonus offer a fantastic little shortcut, and the actual cost of bonus buying varies significantly between gaming studios and slots. On average, you can expect to pay around 100x your stake, but you can easily find options both higher and lower than this.
The bonus buy feature first debuted in Big Time Gaming’s slot White Rabbit in 2017, and quickly gained popularity among UK casino players - until it was banned.
My Top 7 Bonus Buy Slot Titles
Fruit Party 2 (Pragmatic Play)
Fruit Party 2 is set on a 7x7 grid with 20 paylines and a 96.53% RTP, making it one of the best online slots for payout. Every spin drops 49 fruit-based symbols in this high volatility slot. The bonus buy option skips past the base game if you want to get straight into the action for a cost of 100x your bet. In this feature, three to seven scatters will land on the reels to reward you with anywhere between 10-25 free spins.
Big Bass Splash (Reel Kingdom)
Big Bass Splash is a popular fishing slot that follows the same format as other Reel Kingdom slots, such as Fishin’ Frenzy. You can look forward to high-quality graphics and a fantastic soundboard. You can also take advantage of the bonus buy feature for 100x your bet, which will reward you with at least three scatter symbols.
Punk Rocker (No Limit City)
Punk Rocker is a 1970s punk rock-themed slot that is packed full of lucrative features and enhancements. You have two bonus buy options, which cost either 80x or 238x your bet. The Anarchy Free Spins round costs 80x and will give you eight free spins and unlock a sixth reel. Plus, you'll receive enhancements such as roaming wilds, extra jumping wilds, and much more. The Civil War Free Spins costs 238x and releases eight free spins and an extra roaming wild.
Rick and Morty Megaways (Blueprint Gaming)
Rick and Morty Megaways from Blueprint Gaming is another great example of the world of slot games keeping up with popular culture. The Rick and Morty Megaways slot gives you 117,649 ways to win, with a different number of paylines open on every spin. Plus, if you land Rick or Morty symbols, you're in for a win of up to 50x your initial bet.
Money Train 4 (Relax Gaming)
Get on the Money Train! The fourth and final instalment of the slot series, Money Train 4, has an RTP up to 96.10%, plus high volatility, and a maximum win of 150,000 times your bet, which is an increase on the 100,000x from Money Train 3. If that doesn't pique your interest, there's also a respins bonus round, a Money Cart round, and a Tumble mechanic which removes your winning symbols and replaces them, giving you the chance to keep winning!
The Dog House Megaways (Pragmatic Play)
In The Dog House Megaways, you can buy the bonus round for £200 and there's 117,649 ways to win. There's also Raining Wilds and Sticky Wilds that spell success. You can win up to 70,000 times your bet, which can be as little as £0.20, and you can play on desktop and mobile devices.
Wanted Dead or a Wild (Hacksaw Gaming)
When you read this slot's title, 'Wanted Dead or a Wild' is surely going to be a fun casino take on the popular Western theme. This slot has five reels and five rows, and you can win 12,500 times your wager.
Possibly the most innovative feature of this slot is DuelReels. If you land VS symbols, it'll be triggered and you'll see two cowboys duking it out - your bet will be enhanced by the multiplier of whoever wins.
How to Play Bonus Buy Slots
Bonus buy slots were hugely popular until the UKGC banned them, which left us Brits wondering how to bonus buy in the UK at all. While you won’t be able to use this feature at legal casinos licensed by the UKGC - and we would never recommend you play at anything but - here’s a simple step-by-step guide on how to play bonus buy slots should you ever be outside the jurisdiction:
Check out this page for recommendations of legit online casinos that have bonus buy slots.
Once you've chosen your preferred casino, create an account by filling out the registration form.
If you’re new to these games, I recommend trying bonus buy slots free play via free demo versions.
When you're happy to start playing for real money, deposit funds into your casino account by heading to the cashier section.
Navigate to the casino lobby and locate the bonus buy slots section. These types of games are often categorised so you can easily find them.
Start playing your favourite titles and buy access to the bonus features whenever you feel like it.
Pros & Cons of Bonus Buy Slots
Just like every kind of online slot machine, bonus buy slots come with unique advantages and disadvantages. While these games are loved by many, they may not be perfect for all. It depends how you like to play and wager.
Things to Consider:
Advantages
Instant access to the bonus features: Skip regular gameplay and go straight to the free spin and more
Potentially bigger wins: Enhance your gaming session with the chance of grabbing more significant wins
Save time: No need to play the base game in pursuit of the bonus rewards, get straight into the action
Explore more: There’s no way of knowing whether you will trigger the bonus round, so guarantee it by paying
Disadvantages
Banned by the UKGC: The Commission banned the bonus buy feature back in 2019, so you won’t find it at regulated sites
Expensive: Gaining instant access comes at a cost, impacting your bankroll and budget
Overpaying: Bonus buy guarantees access, but you could have triggered the feature randomly for free
High risk: no guarantee you will win at all, so you may pay more for no return
Top Online Casinos Offering Bonus Buy Slots
Discover some of my handpicked favourite online casinos that have a great selection of bonus buy slots. If you’re a newcomer, make sure you also check out their demos that offer free play bonus buy slots to test. And don't forget to see what promos they're currently running that could make your bankroll go further, from a casino cashback bonus to deposit matches, free spins, and more.
BetVictor
BetVictor features a casino, live casino, and sports betting for us in the UK. In the casino lobby, you'll find Vegas games, slots online, table games, instant wins, bingo, and so much more. You can expect to find slots with bonus buy features such as Starburst, Big Bass Bonanza, and Madame Destiny megaways online slots.
Look forward to an amazing list of no wagering bonuses here, including options like the Guaranteed Prize Wheel. Every day you can spin the wheel for a prize, such as cash drops between £10 - £100, one to ten free spins for Big Bass Bonanza, and more. The best part? All these promos have no wagering requirements.
#ad. 18+. Gamble Responsibly. GambleAware.org. New Customers Only. T&Cs apply. Opt in, deposit, and wager a min of £10 on selected games within 7 days of registration. Get a 3x £10 Casino Bonus Funds for selected games and 30 Free Spins on Fishin' Frenzy. Offer valid until 23:59 UK time on 31.12.24 Debit card / Apple Pay payments only.
GreatWin
GreatWin has a jam-packed casino library with slots, table games, jackpots, and live casino online titles. The portfolio has been curated by leading gaming studios, including Pragmatic Play, Play’n GO, Push Gaming, NoLimit City, and many more.
You have the chance to grab free bonuses, primarily free spins, which are ideal for online slot enthusiasts. You can release 50 free spins each week plus another 100 free spins every Sunday. There's also a fun weekly challenge where you must complete various tasks to win freebies.
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Oh My Spins
Oh My Spins is one of the top slot sites in the UK. It has a casino, live casino, and sportsbook, so you're never short of new things to try. The casino’s impressive games lobby is powered by the likes of Relax Gaming, Spinomenal, NoLimit City, and Pragmatic Play. Expect top-quality games with exciting features and immersive gameplay all round.
To keep you spinning the reels, Oh My Spins provides a variety of no wagering free spins bonuses. As it’s owned by Rabidi N.V., who also operates GreatWin, you will find many of the same exciting promotions. Once again, you can grab a weekly offer of 50 free spins and a Sunday Spins bonus that dishes out 100 free spins.
Bonus Buy Slot Providers
Plenty of gaming studios have added Bonus Buy slots to their portfolio. So let’s discuss four of the very best:
NetEnt - NetEnt is the studio behind some of the biggest slots in the industry. Some of the best bonus buy slots include Dead or Alive 2, Starburst XXXTreme, and Serengeti Kings.
NoLimit City - NoLimit City is known for delivering high-quality slots with innovative features. In recent times, it has become a world leader, boasting titles such as San Quentin xWays, Blood & Shadow, and Fire in the Hole.
Pragmatic Play - Any casino fan will recognise Pragmatic Play as a studio behind some of the finest slots in the iGaming industry. You will find diverse features, high volatility, and top new slots releases each month.
Relax Gaming - Relax Gaming is behind the Money Train series and supplies some of the biggest online casinos, specialising in innovative and diverse games.
Affiliate disclosure: At Casinos.com, we want to ensure that players are matched with the right casino and sportsbook offers for them. For this reason, some of the recommended site links are affiliate links. This means that if you visit a website through our link and make a deposit, Casinos.com will receive a commission payment at no extra cost to you.
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James began working in the online casino industry in Malta as a copywriter, before writing about casinos and esports betting for new sites and affiliate companies. He then wrote casino reviews for Gambling.com before joining Casinos.com full-time and has been part of the team since. James loves making articles to help players like you.
Bonus Buy slots are a type of slot game that let you activate the bonus features by paying a predetermined amount. Essentially, you can risk money for a chance of getting a significant win in the bonus round. To try it for yourself, I recommend playing some demo versions that allow you to test free Bonus Buy slots.
How much does the bonus buy cost?
The exact cost of buying access to bonus features will vary between software providers and slot titles, as the features, rewards, and volatility can impact the price. But you can expect to pay between 75x - 100x your stake, on average.
Does the RTP change after a bonus buy?
Not always, but it does depend on the software provider and slot title. Some Bonus Buy slots will increase the RTP once this feature has been activated, but other titles can remain unaffected. If you’re unsure, the casino should outline this within the game rules.
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Spend £20 get 100 REAL MONEY Spins - No Wagering - No Max Win
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