What is bonus buy, and how does it work?
Bonus buy, or feature purchase, is an option in many modern slots. With a single button you can buy the bonus round outright, without spinning your way in.
In exchange you pay a much higher amount, often many times your normal stake. That premium is the entry price for the feature, and it varies from title to title.
The logic is straightforward: someone who plays for the thrill of the bonus round doesn't want to wait minutes to reach it. The purchase shortens the path and gets straight to the point.
It's important to see that buying the feature does not improve your odds beyond what the round already offers on its own. It only gets you there faster. The stake, however, multiplies — and so does the risk.
It helps to always view the premium as a ratio to your own stake. What looks like a cheap entry is really the value of dozens of ordinary spins packed into a single round. That mindset keeps the decision in perspective.
Why you need to be careful with bonus buy
Feature purchase is the fastest-burning way to play. A single button press can cost as much as dozens of ordinary spins.
Because of that, a balance melts away almost unnoticed. What would be a long session of regular spins is over here in a few clicks.
Speed by itself isn't the problem, but it is deceptive. When rounds follow one another in seconds, it's easy to lose track of how much you've staked in total.
That's exactly why bonus buy suits the experienced player who understands stake size and sets a limit in advance. It isn't the place for a beginner to start.
Set a limit before you begin, and stick to it. Gambling is entertainment for adults, not a source of income — 18+. If you feel the momentum getting away from you, our responsible gaming page gathers the concrete tools.
What criteria did we use to build the list?
First we looked at how well the feature is built. A good bonus buy title sells a bonus round that stands on its own and stays memorable, not just an expensive shortcut.
Second, the theme and mood mattered. The visuals and sound decide whether a purchased round becomes a tense experience or an empty formality.
Third, the studio's reputation and mobile performance. Reliable developers work with transparent rules and stable delivery.
What we don't publish: RTP figures, volatility values, maximum wins. Those belong on the official game page. We explore the nature of the risk in words in our volatility as a concept guide.
The bonus buy titles ranking
The titles below are well-known examples of feature purchase. Search for the names and check availability and terms on the official site; we can't guarantee any of them.
| # | Game | Provider | Why it made the list |
|---|---|---|---|
| 1 | Wanted Dead or a Wild | Hacksaw Gaming | Cinematic western mood, three buyable bonuses |
| 2 | Sweet Bonanza | Pragmatic Play | Candy theme, clean and widely known feature buy |
| 3 | Fire in the Hole 2 | Nolimit City | Mining world, deep and layered bonus build-up |
| 4 | Money Train 2 | Relax Gaming | Steampunk heist, many symbol types in the round |
| 5 | The Dog House | Pragmatic Play | Friendly entry point, easy-to-grasp buy logic |
| 6 | Elvis Frog in Vegas | BGaming | Colourful Vegas theme, simple and fast on mobile |
| 7 | 9 Coins | Wazdan | Classic coin mood, clean feature purchase |
| 8 | Sugar Rush | Pragmatic Play | Cluster pays and multiplier spots in the bonus |
The ranking is an editorial selection — check exact data on the official site.
Common forms of feature purchase
The most widespread form is buying the free spins. For one price you get the full bonus round, skipping the scatters.
Some titles offer several packages. You can pick a cheaper, more modest entry, or a pricier one that starts from a stronger opening state.
In some games it isn't the round itself but a higher chance at the bonus that you can buy. Here the next spin can be guaranteed to trigger the feature, though the outcome of the round stays open.
In a number of Megaways titles the purchase takes you into the shifting-grid bonus round. In that case feature purchase and the Megaways mechanic are present at once, and the two effects add up.
These are concepts, not promises. The exact behaviour is always described authoritatively by the rules of the given title and the official site.
Why did feature purchase become so widespread?
Bonus buy is a product of an impatient era. Many players sit down for the bonus round and have no appetite for waiting minutes while the scatters come together.
Developers answered by building in the buy button. It serves the crowd chasing a quick experience and sets a title apart from the field at the same time.
There is a downside, though. In some markets regulators restrict or ban the feature because it speeds up spending. That alone signals it isn't an innocent convenience.
Our stance is simple: bonus buy is a legitimate way to play, but it demands extra self-discipline. That's why we wrote a separate caution section for it, not just praise.
So the popularity cuts both ways. It's good to have the choice, but behind that convenient button sits real, accelerated risk.
Bonus buy or a regular spin?
A regular spin gives a longer, more balanced session. Your balance moves more slowly, and you have more time to enjoy the game.
Bonus buy, by contrast, is a condensed experience. It skips the build-up and jumps straight to the climax, in exchange for a higher stake.
If you're choosing between the two, think about what you're after. A calm, drawn-out evening, or a few intense minutes in the bonus round.
Most experienced players mix the two. They spin as a baseline and reach for the purchase only occasionally and deliberately, within a budget set in advance.
One practical rule helps a lot. Decide up front how many purchases you'll allow yourself in a session, and don't exceed it, whatever the momentum whispers. A budget doesn't restrict you; it protects you from rash decisions.
Who is bonus buy for?
Feature purchase suits the player who plays for the drama of the bonus round and has no patience for spinning in. The quick entry serves exactly that need.
We don't recommend it, though, for anyone after a long, balanced session. By its nature, bonus buy is faster and riskier.
If you're looking for variety in reel mechanics, take a look at the Megaways selection instead, or the general top slots list. We describe the exact logic of our ranking on the methodology page.
If you're only just getting to know slots, our advice is to build a routine first. Feature purchase is most enjoyable once you already understand the rhythm of the game and know what you want from the bonus round.
The point in one sentence: bonus buy can be a great experience, but only within sensible limits.
Slots Bonus for the reels
If you want to try your hand at slots, the Dukat.bet welcome offer is tied to the reels. It's a general slots bonus, not one built specifically for feature purchase.
Slots Bonus — 500% up to 3,000 EUR + 15% Cashback. The deposit-linked percentage boosts your starting balance, while the cashback returns part of your net loss.
The terms decide it here too: wagering requirement, maximum stake, validity. With bonus buy titles, pay particular attention to the maximum stake rule, because a high purchase amount can easily clash with it. Always read the details on the official site.
About the author
Hannah Brooks — Ranking Editor. She believes a good ranking is honest about the risk too, not just the shiny side.
Updated: 2026-08-13. Our editorial team is independent; always check exact data and terms on the official site. 18+, play responsibly, and set your own limit in advance.