Legal in the UK 
⭐ Feature Buy Slots UK
Bonus Buy slots are online slots that let you buy the bonus round. Instead of triggering the bonus round in the base game, you pay to enter the bonus game. Normally, you would trigger the bonus game with a certain combination of winning symbols.
Software provider Big Time Gaming is credited for inventing the bonus buy feature. They created the first feature buy slot with the release of White Rabbit. Since then, several game providers have added feature buy slots to their collection of casino games, like Money Train 2 by Relax Gaming.
Before 2019, UK players could buy a direct ticket to the bonus round. Now they get interesting workarounds described below.
How does the Bonus Buy Feature work in the UK
Bonus buy slots are still available in the UK without the bonus buy feature. New variations of feature buy slots have appeared for UK players with features emulating the bonus buy feature. These exciting UK features include:
- Big Bet Option: Place a larger bet with possible prizes, including bonus rounds
- Respins of Individual Reels: Buy respins of individual reels to potentially trigger the bonus round
- Gamble the Bonus Round: Gamble the bonus round to get a better one
- Pay to Upgrade the Bonus Round: Pay to upgrade the bonus round once triggered through normal play or coin collection
- Collect BTG Coins: Collect BTG coins through regular play, and trigger the bonus round with your coins
A bonus buy feature allowed in the UK: Pay to get a respin. What an exciting feature!
Slots Per Feature Type
To help you pick slots with your favourite bonus buy feature, BonusFinder UK has listed the best bonus buy slots by feature type. If you are interested in a specific bonus buy feature, take a look at the table below. You can also choose to test each type to find your favourite.
| Bonus Buy Feature | Slots |
|---|---|
| Big Bet Option | Rainbow Riches Pick n Mix, Monopoly On the Money, Soldier of Rome |
| Respins | Goldaur Guardians, Break Da Bank Again Respin |
| Gamble Bonus Round | Who Wants To Be A Millionaire, Vikings Unleashed Megaways |
| Buy Bonus Round | Reel Rush 2 |
| BTG Coins | White Rabbit, Extra Chilli |
⭐ Best Bonus Buy Slots in the UK
We have listed the best bonus buy slots in the UK. These slots offer exciting gameplay, stunning visuals, compelling storytelling and, of course, fantastic bonus buy features with big win potential. Let’s dig deeper into the top real money slots according to BonusFinder UK.
BonusFinder UK lists the best bonus buy slots in the UK. Give them a spin to find your favourite!
White Rabbit Megaways
As the first bonus buy slot, White Rabbit Megaways paved the way for the rest. The Big Time Gaming slot grants access to the bonus round by triggering it in the base game or by collecting BTG coins towards it. When you have enough BTG coins (the price reaches 0), you can trigger access.
| White Rabbit Megaways | |
|---|---|
| Slot Provider | Big Time Gaming |
| RTP | 97.24-97.77% |
| Volatility | High |
| Feature Buy | BTG Coins |
Extra Chilli Megaways
This is another Big Time Gaming slot with bonus buy features. Typical for BTG games, you can collect BTG coins to trigger the bonus round. Once you’ve collected enough and the price of the special round is zero, you can trigger it. You also have the option to gamble the bonus round to get a better one. It’s quite rare to get several of these special features.
| Extra Chilli Megaways | |
|---|---|
| Slot Provider | Big Time Gaming |
| RTP | 96.2-96.8% |
| Volatility | High |
| Feature Buy | BTG Coins, Gamble Feature |
Vikings Unleashed Megaways
The Vikings Unleashed Megaways game is developed by Blueprint Gaming and Big Time Gaming. This collaborative slot has gained huge success with its option to gamble the bonus round. For every gamble, the win multiplier increases.
| Vikings Unleashed Megaways | |
|---|---|
| Slot Provider | Blueprint & BTG |
| RTP | 96.5% |
| Volatility | High |
| Feature Buy | Bonus Game Gamble |
Reel Rush 2
Netent is behind this magnificent bonus buy slot. Reel Rush 2 is the sequel to the standard Reel Rush slot. The slot has two bonus rounds. The first is a free spins bonus round with up to 1875 ways to win, and the second is a Super Free Spins round with a progressive multiplier going up on every win.
This slot features an option to buy tokens for the super bonus round or gamble to gain access when triggering the standard bonus game. You can trigger the first round by unlocking the whole play area, and the second by collecting enough tokens through play or buying tokens.
| Reel Rush 2 | |
|---|---|
| Slot Provider | NetEnt |
| RTP | 95.53-96.58% |
| Volatility | Medium-High |
| Feature Buy | Buy Improved Bonus Round |
| Bonus Buy Cost | 29.5x Bet |
Break Da Bank Again Respin
Break Da Bank Again Respin is part of the game series based on the original Break Da Bank. The online slot is developed by Gameburger, which is an independent studio owned by Microgaming. After each spin in the game, you get a respin option for each wheel. You can buy respins in order to try to complete a win or trigger the bonus round.
| Break Da Bank Again Respin | |
|---|---|
| Slot Provider | Gameburger (Microgaming) |
| RTP | 96.08-96.58% |
| Volatility | Medium-High |
| Feature Buy | Respin Buy |
| Bonus Buy Cost | £0.01+ |
Monopoly Big Event
Everyone knows Monopoly, but do you know Monopoly Big Event by Barcrest? This game features a Big Bet option for an improved RTP and a chance to win up to 250,000 credits. Bet £20 to get a progressive round where multipliers are added to wins for each spin.
By betting £30, you get a spinning wheel with either a progressive win multiplier (up to 5x is added to each spin) or a “Persisting Wild Big Event” in which the Big Event symbol becomes wild and locks in place for the five free spins. If three or more of these symbols remain visible, you’ll get the big event bonus.
| Monopoly Big Event | |
|---|---|
| Slot Provider | Barcrest |
| RTP | 96-99% |
| Volatility | Medium |
| Feature Buy | Big Bet |
| Bonus Buy Cost | £20 / £30 |
If you want more Monopoly-inspired games, check out the Monopoly live game.
Rainbow Riches Pick n Mix
There are several Rainbow Riches slots that offer bonus buy features, of which the superb one is Rainbow Riches Pick N Mix. This Barcrest slot has the Big Bet option where you can bet more to either get 5 big bet spins with multipliers or unlock a win multiplier wheel where every win is boosted with a 5x multiplier and all wild symbols remain sticky.
| Rainbow Riches Pick n Mix | |
|---|---|
| Slot Provider | Barcrest |
| RTP | 96-98% |
| Volatility | Medium |
| Feature Buy | Big Bet |
| Bonus Buy Cost | £20 / £30 |
Who Wants to Be a Millionaire
Who Wants to Be a Millionaire is a slot developed by Big Time Gaming and based on a globally popular TV show with the same name. Its bonus buy feature allows you to gamble the bonus round for a more lucrative one.
During this gamble, the player has to choose correctly from four options at each step to acquire more free spins. As in the tv show, the player has lifelines as well as safety nets at 10 spins and 20 spins. Once playing your free spins, the win multiplier increases with every win.
| Who Wants to be a Millionaire | |
|---|---|
| Slot Provider | Big Time Gaming |
| RTP | 96.24% |
| Volatility | High |
| Feature Buy | Bonus Round Gamble |
Starburst XXXtreme
This slot is a version of the popular Starburst slot also developed by NetEnt. In addition to the standard gameplay, the slot has an XXXtreme spins feature. This bonus buy feature allows you to get 1-2 guaranteed Starburst wilds per spin. Getting these wild bonus symbols increases your chances of getting win multipliers and winning big.
| Starburst XXXtreme | |
|---|---|
| Slot Provider | NetEnt |
| RTP | 96.26% |
| Volatility | High |
| Feature Buy | XXXtreme Spins |
| Bonus Buy Cost | 10x / 95x Bet |
San Quentin xWays
Developed by No Limit City, this slot is a sequel to the regular San Quentin slot. This version allows you to buy 3-5 Lockdown Spins for better chances to trigger the bonus round and improved wins.
| San Quentin xWays | |
|---|---|
| Slot Provider | No Limit City |
| RTP | 94.11-96.26% |
| Volatility | High |
| Feature Buy | Special Spins |
| Bonus Buy Cost | 100x / 400x / 2000x Bet |
⭐ Where to Play
You can play bonus buy slots at most online casinos in the UK. Some British casinos may have more of these online slots than others. If you want to play a particular feature buy slot, you should always check that online casinos have it in their game selection before signing up. Here are the UK’s top online casinos with many feature buy casino games.
- Videoslots
- PlayOjo
- Pokerstars Casino
- 888 Casino
- Mr Green
- 32Red
- Party Casino
- Casino.com
⭐ Pros & Cons of Buying the Bonus Round
When buying the bonus feature, you skip the step of triggering the bonus game. This saves effort while increasing your chances of winning big. Some even argue that this feature may be less costly than playing until you trigger the bonus round.
The flip side of the easy access to the bonus round is that you may end up spending excessively in a short time. Buying a ticket to the bonus feature is expensive and does not guarantee to win. Since the feature still increases your chances of winning, you may be tempted to spend more than you normally would.
⭐ Alternatives
If you don’t feel like spending the extra money to access the bonus game, you have alternative ways to increase your chances of winning. You should look for slots with various bonus game options, easy to trigger bonus games, multi-level bonuses, or highly rewarding bonus rounds. Some online slots have several of these beneficial features. We recommend you check out Megaways slots with tons of ways to win.
You can also play Slingo at online casino sites and buy extra spins for a smaller price than bonus buys.
⭐ Free Play
You can also play bonus buy slots for free. They all have free-play demo versions, which allow you to test the casino games before playing for real money. This way you can get a feel for the gameplay and learn how to play the games. Mr Green online casino is a great place for free play.
FAQ
- 1️⃣ What is a bonus buy slot?
-
A bonus buy slot lets you buy the bonus round. You get to skip the step of triggering the bonus game and instead pay direct access to it. Bonus buy slots are banned in the UK, but there are other alternative functionalities similar to the bonus buy feature, increasing the chances of winning.
- 2️⃣ Are Bonus Buy slots legal in the UK?
-
The UK Gambling Commission has banned bonus Buy slots. So since 2019, UK gamblers haven’t been allowed to play these games. On BonusFinder UK, we list alternative slots with similar features, increasing your odds of winning.
- 3️⃣ Are Bonus Buy slots worth it?
-
Bonus Buy slots save you effort by skipping the step of triggering the bonus round. Instead, you get direct access to the bonus game with increased chances of winning big. When used responsibly, the feature can be worth it. Check these slots with features similar to the bonus buy mentioned on our page, and evaluate whether you think they are worth it.
- 4️⃣ What alternatives are there to Feature Buy slots?
-
Actual Feature Buy slots are banned in the UK, but there are several good alternatives. These alternatives include slots with the Big Bet option, single reel respins, bonus round gambling, and the collection of BTG coins. Read our page for detailed information about these alternatives.
