How to Buy a Bonus on Slot Machine
Written by: Filip Gromovic Reviewed by: Nashon Khamala
Read time: 13 minutes
The feature that makes it possible to buy a bonus slot has become an exotic scenario in casinos. It has gotten more popular over the years such that you can now find it in almost all online casinos. If you are hearing about it for the first and are wondering—how do you buy a bonus on a slot machine? Or even just what bonus buy is. Keep reading this review from FreeSlot99 to find out what it is about.
Bonus buy slot is pretty much as it sounds—It requires that a player pays a certain amount of money to purchase the incentives offered, so you won’t have to play whatever number of spins it will take to trigger the instant bonus access.
The feature is perceived to be lucrative, and we also think so. You are able to skip the struggle of earning offers and get straight to action. The rewards may include free spins, cashback and many more.
History of Bonus Buy Feature
Bonus buy slots are designed for players who find trying to trigger offers to be an unwanted grind or time consuming. The key difference between them and regular options is that players can skip the base game to instantly access the most interesting parts, for a fixed price of course.
It was first introduced in 2017 by Big Time Gaming when they developed White Rabbit. This development became the company’s trademark and a standard in the industry. There has been more development ever since then by various game developers. The category has become more popular over the years, but White Rabbit still remains unique, continuing to set an example of what it should be like.
How Bonus Buy Differs from Regular Slot Play
The main difference is that with bonus buy, you get to skip ahead of some procedures to unlock hidden features. Regular slots require that you line up various offers and scatter symbols in order to get free spins and access other features. So, it could take some time before you access extra games.
If you are a player who prefers a shorter and more direct approach, you will like Bonus buy titles. As long as you are fine with paying the cost. You will notice that there are lots of traditional and progressive titles that offer the bonus buy feature. This explains how many fans of the game are loving it.

How Bonus Buy Feature Works
How exactly does the feature work? It is quite simple and straightforward. Once you purchase incentives in games, features such as wilds and scatters, expanding formats, free spins and more are immediately activated. Players do not have to wait for reward rounds to be triggered, instead you get immediate access to all the rewards that could improve your odds.
The features may vary across different games depending on the provider, but the concept will remain the same which is to provide a shortcut to satisfying odds. It is best to make the bonus purchase before you spin so you can immediately enjoy upgrades, thereby playing with higher return to player (RTP).
Compared to traditional machines where there are mechanical reels rather than RNGs, who wouldn’t take the opportunity to improve their chances by raising their odds. That is simply what the Buy feature button is about.
Identifying Bonus Buy Slots
Identifying the best bonus buy slot to play is vital to ensuring a fun experience. Here are some tips to guide your decision:
- Consider the price: Different titles and casinos have different cost-benefit analysis. Some might charge 50x your wager, while others can charge as high as 2000x. It is important to confirm the real money cost—for example if you wager $2 per spin and the incentive cost is 100x, you will need $200 for a round. Make sure your bankroll allows for it a few times.
- Check the RTP: The RTP percentage of a title in the buying feature is usually a little higher compared to the RTP in regular play. Knowing the different RTP is vital since it can impact your return in the long run and overall experience.
- Review your potential for a win: Consider the minimum and maximum win limits. Some games might guarantee at least 20x your wager from each round, while some may not make any guarantee. At the same time, some games may put a cap at 1,000x max win while others may be up to 50,000x or more.
- Check level of volatility: with high volatility there might not be frequent payment, but when it pays it is usually huge. In contrast, low-volatility games offer more frequent wins, but they are usually smaller. Choose the one that fits you best and consider the amount of money you are willing to spend.
The Mechanics Behind Bonus Buy
No need to read too much into it, there is nothing complex about online slots where you can buy features. The mechanics entail that you purchase offers and promotions instead of waiting to earn it by playing the game. Different machines and casinos charge differently for the feature, but it also depends on how much you are betting. You can budget from 50 to 200 times your bet.
Once you decide on the title you are playing and to set your bet amount, the price of the Bonus But feature will appear on your screen. Ensure you have sufficient money in your casino account balance, since that is where the money will be deducted.
Step-by-Step Guide to Buying a Bonus
Buying an offer on slots is straightforward, you simply need to place a bet or spin the reels. Follow this step-by-step guide to learn how to buy bonus on slot:
- Visit a reputable online casino that has slots games with the feature. You can check some of our options at FreeSlot99.
- Choose a title that you like and launch the game on your device, whether it’s on a browser or app.
- Check the paytable or search for a button that lets you «buy bonus» then click on it. You will then need to pay upfront for immediate access
- Ensure you have sufficient money in your bankroll and that you are good to proceed. It is important to know that using the feature does not guarantee a win—it only increases your odds and chances of winning.
- The feature will immediately launch, presenting you with rather free spins round, a random prize drop or a pick-me game. Give it time for the reveal to load completely.
- Once the round ends, the machines will inform you if you have won any money and how much it is you on.
- You will then return to the main game and get another poppy to either buy the offer again, place normal bets or exit the game.
We found the process quite simple, making it possible for both new and experienced players to use the features with ease.

Pros and Cons of Bonus Buy Slots
Identifying the pros and cons will help you decide if you want to use it. While the feature is really helpful and basically designed to help players win more, there are certain other factors to look out for. Some of the pros include that it is fast paced and you are guaranteed the rewards, while some cons include that it may appear less fun.

Advantages of Using Bonus Buy
The biggest advantage is the ability to skip the long journey to get a reward and jump right into the main action. The rewards you get are usually the most lucrative and enticing ones in the game, so it is a relief that you don’t have to struggle to get them. Developers have made buying a reward an engaging experience, hence attaching it to rewards with real potential.
Another advantage is that it adheres to the same payback percentage principles of the game. The reward is measured at a level that shows the payback percentage over time.

Disadvantages of Bonus Buy
The first disadvantage we noticed is that they can be pricey. For some titles, it could be up to 50 to 100 times your bet and if you are wagering higher it can be up to hundreds of dollars. The feature is also often attached to incentives that have high volatility in the game.
A good example is a $70 reward buy with a play based on a $1.20 bet and only delivers $10 and then when you get the triple coin you get 300x your bet up to $350. It would have been great if the result happened on a $70 bet, but it is not always the case. Furthermore, they are more expensive in physical casinos than online casinos.
Bonus Buy vs. Feature Buy: Understanding the Difference
Feature Buy option requires that you pay more for the extra features or a better chance at earning a feature. They are designed in two ways: Ante-Bet and Big Bet. These features come in different ways, some improve your chances of entering a round, while others provide the option to wager your round for a chance at free spins or a jackpot. Additional payment for the feature buy titles does not guarantee that you will get the extra round.
If you are willing to risk higher and get a bigger payout, then you should learn how to buy bonus on slots. However, if you would rather not risk much, then you should go for Feature Buys.
Best Bonus Buy Slots to Play
There are many top options from top-rated providers to choose from. Some of which include:

Money Train 2
Money Train 2 was developed by Relax Gaming and is part of a series of popular titles. It operates on five reels and 40 paylines with a dark theme and amazing graphics. The title lets you buy their Money Cart for 100x your bet.

Extra Chilli
This is one of Big Time Gaming’s best products. Extra Chilli stands out for its great theme and Megaways mechanic. The Feature Drop option was uniquely designed by BGT and costs 50x your bet plus free spins.

Deadwood x Nudge
Here is your answer to what slot machines can you buy a bonus. Deadwood x Nudge is one of the most talked about titles thanks to its animations and graphics. There are two special features of the rounds to look out for, one that costs 71x your wager and another that has a higher take cost of 750x your bet.

Iron Bank
Relax Gaming developed Iron Bank, a title that tells the story of a group of animals on a mission to rob a bank in Havana. Its interesting storyline is what makes players love it. The feature here offers you free spins plus 100x your bet.
Top Providers of Bonus Buy Slots
You can tell a lot about a game from the developer. Some software providers have mastered how to develop slots in this category and these are the ones to look out for. Some of these providers include:
NextGen Gaming
NextGen Gaming is at the top of the list of providers that create the best of this category. Some of their top online gaming options include Medusa Megaways, 300 Shields Extreme and Rise of the Mountain King. Their priority is their player’s enjoyment, so all the games are of high quality with affordable cost.
Big Time Gaming
Big Time Gaming is a huge player in the industry, consistently providing ways gamers can have a fun time gaming. Its most popular options in the category include Extra Chilli Megaways and Bonanza Megaways. These titles allow you to purchase rounds and free spins that come with enhanced multipliers.
NetEnt
NetEnt is one of the best providers of different types of online games, including slots, if you are looking for what slots can you buy bonus. In the gaming library is Divine Fortune Megaways, which you can use to trigger free spins that have additional features.
Relax Gaming
The developer of the Money Train series, Relax Gaming is another highly ranked provider. Another popular product is Ramses’ Revenge. Some of these titles are also Megaways, which means you will have over 117,000 ways to win.
Blueprint Gaming
Blueprint Gaming is relatively new to the market but has successfully mastered the art of developing top-notch games. It has some of the best titles and also has a section that answers the question—how do you buy a bonus on a slot machine?

Expert Tips for Using Bonus Buy Feature
Slot titles that have the options are most likely powered by a Random Number Generator (RNG). This is a technology that is used to ensure fairness in the gameplay. There is no telling where the spin will stop, which explains why slot is considered a luck game.
It also means that there is no strategy to guarantee your win. All you can do is hope once you hit the pain button. There are however some expert tips to increase your chances of success and improve your overall experience. They include:
- Understand the mechanics. This is the simplest yet the most important success tip. Find out what the feature entails and how best to use it before you sign up for it.
- Check the title stat. Different titles have different characteristics such as their RTP which determines one’s payout percentage. Also consider the game’s volatility and choose which is most suitable for you. High volatility titles rarely offer rewards, but when it does the prizes are high. Low volatility offers rewards regularly but the prizes are small.
- Watch your bankroll. Experts often say «bankroll management is the key to betting success». Ensure you only purchase extra rounds when you can conveniently afford it and avoid using up your bankroll. It may be helpful to start with lower stakes, especially if you are a newbie.
- Practice with free mode: If the title is available in free mode, then advantage of it. Practicing the game before having to spend real money is one of the best ways to increase your chances. You can use the opportunity to develop the best possible strategy to use.
- Do not use the feature in quick succession and do not chase losses. It is advisable to allow time between your purchases.
- Know when to stop. Acquire the discipline to stop when you need to whether you have been winning or losing. Set a daily target and stick to it.
Casinos Where You Can Try Bonus Buy Slots
Future of Bonus Buy Slots
Judging by how much players are loving the game type and how fast providers are adopting the feature, it is safe to conclude that Bonus Buy slots are going to be around for a long time. It is popular for the ease it offers such that players can do away with the struggle of acquiring the game’s reward and simply purchase it.
Additionally, we anticipate integration of technology into the process. For example, some casinos may soon start to give players the opportunity to purchase the incentives using cryptocurrencies.