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Bonus Buy Online Casino Games (UK accepted)
Especially for UK players (but also available in most countries), we list the newest (and classic) online casino games with a Bonus Buy option. We also link to online casinos offering these games. Many UK casino players have lost access to Bonus Buys, thanks to heavy-handed restrictions ruining the enjoyment of casino games for many people. We're here to restore your faith in online casinos with the best casino games with Bonus Buy features. Enjoy your reemergence from the gloom of restricted gameplay.
New & classic bonus buy casino games
Games on this page are listed in order of newest release. Use the links below to go directly to any Bonus Buy game.
Bonus Buy games (A-Z): Bigfoot Fortunes - Dublin Your Dough: Rainbow Clusters - Escape The North - Shelltastic Wins - Sneaky Santa - Sweet 16 Blast! - Tiger's Luck - Hold & Win
Escape The North
Bonus Buy cost: x100/x500 stake
Software Provider: SpinLogic/RTG
Online since: July 2024
Game description: Escape The North is a bonus buy slot with worth while features and is a refreshing addition to the SpinLogic games catalogue. The typical 5x3 board set up, 243 ways to win, and the Norse warrior theme may at first make Escape the North seem nothing special, however this is far from the case. Countdown and Multiplier Sticky Wilds, Bonus Bet plus two Bonus Buy options along with its crafted look make it not just another run of the mill SpinLogic slot.
Escape the North's reels spin to a stop starting with the outer reels, reels two and four follow suit upon which you'll be hoping for one or more Countdown Sticky Wild (sword symbol) to land and finally the middle reel where an Odin Multiplier Sticky Wild could land. You'll receive up to four re-spins when you spin in a Countdown Sticky Wild (amount indicated on the symbol) and the Odin Multiplier Wild lands on the the middle reel only with increasing multiplier on each consecutive win up to 100x bet. Sticky Wilds only become active when part of a winning combination.
The main backdrop of this high variance slot is a mystical frozen environment with Odin chained up and gearing up to break free. The gameplay and the visuals heat once you land an Odin Multiplier Wild in combination with one or more Countdown Sticky Wild - you'll be transported to a firelit landscape where Odin has broken free. Like Odin, your gameplay will remain fired up as those Sticky Wilds continue to come in.
Escape the North's Bonus Bet Buy option significantly increases the frequency of bonus features gracing your play with re-spins more likely to be re-triggered over and over as either winning combos and/or more Sticky Countdown Wilds continue to land. Standard bets start from 0.10 going up to 10.00, activating the Bonus Bet multiplies your original stake x10 meaning you'll be betting at least 1.00 up to the max of 100.00. If you have the balance for it, the Bonus Bet is recommended if you want to see almost constant wild action.
We're pleased to find out that Escape the North is a Bonus Buy slot and very pleased that due to the low starting stake of 0.10 you can buy the bonus free spins for a not too nerving 10.00. You're still paying the premium of x100 your original bet as is the case with other SpinLogic Bonus Buy games but at least you can buy the bonus with a bearable dent to your balance!
Escape The North comes with two Bonus Buy options. The first is 10 bonus spins with no additional features that'll cost you the aforementioned x100 your bet, the second Bonus Buy feature is again bonus spins but this time you'll be forking out x500 your bet, costing from 50.00 up to a staggering 5,000!
Of course this Bonus Buy will get you extra - you'll be buying 13 bonus spins and the Multiplier Sticky Wild will not re-set e.g. a Multiplier Sticky Wild is spun in, re-spins are triggered building the multiplier up to x12. The winning run has ended but the following bonus spins will be multiplied by 12. A couple spins later a Multiplier Sticky Wild lands again, the multiplier will continue from x12.
Although it's not made clear in Escape the North's game rules, after playing the SpinLogic slot for a considerable amount of time, it seems as though you can not spin in the free spins bonus when the Bonus Bet is active. After hundreds of spins with the Bonus Bet active we're yet to see one free games scatter on the reels. Another pending question is whether you can spin in the free games with the non re-setting Multiplier Sticky Wilds or if the only option is to buy the bonus, we're inclined to think not but if it is possible, it's a rare beast indeed!
Play Escape the North @ Grande Vegas : Platinum Reels : SpinoVerse
Bigfoot Fortunes
Bonus Buy cost: x31 stake (Free Spins)/x40 (Pick and Click)
Software Provider: Rival
Online since: April 2024
Game description: Set on a backdrop of a perfect hazy summer evening and accompanied by some impressive bluegrass music twanging away, Bigfoot Fortunes has a great atmosphere and a surprising quality, not only in its look and feel but also in gameplay. Bigfoot Fortunes is a low variance slot, set on a 6x4 board with 4096 paylines. The Rival slot, released in April 2024 features expanding multiplier wilds which give a glimpse of the renowned and hairiest of all crypids, plus two bonus games, both of which can be purchased.
Not content with a simple free spins round, Rival has made sure that Bigfoot Fortunes' is worth while with extra/enhanced expanding wilds plus the chance to trigger an additional, Pick and Click bonus from within the 'Bigfoot Chase' free spins round. Along with the standard x2 wild on reel two which appears in the base game you'll also see x3 & x5 multiplied wilds again on reel two and an additional x2 wild on reel four. Trigger up to 15 free Bigfoot Chase spins by landing three or more Foot symbols anywhere on the board.
Spin in three or more 'BONUS' compass symbols during the Bigfoot Chase free spins to trigger the Wild Encounters Pick and Click bonus where you'll get to select from 12 Bigfoot silhouettes, revealing and collecting instant cash prizes - with luck you'll avoid revealing three 'X's until you've collected all available prizes.
You don't have to wait for those three or more Feet to land to get some bonus action, you can buy the bonus features! That's right, you can choose to buy the bonus Bigfoot Chase free spins or the Wild Encounters Pick and Click bonus. Buying the Wild Encounters Pick and Click bonus will set you back x40 your stake whilst buying the Bigfoot Chase free spins bonus will, oddly enough, set you back x31 your stake. Once again not unreasonable risk to reward ratios from Rival but both, as with any bonus game can of course be very hit and miss and so it's always risky to buy an online casino bonus feature.
If you are tempted to buy a Bigfoot Fortunes bonus and only want to buy one, we recommend you buy the Bigfoot Chase free spins as you'll receive 10 spins (double the minimum) and still have the chance to trigger the Pick and Click bonus from within your bought 'free' spins round. At a fair buy-in of x31 your bet, a lot could go well to see you come away with an impressive return on your investment.
Play Bigfoot Fortunes @ Reel Fortune : Slotgard : Spin Dimension : Vegas2Web
Shelltastic Wins
Bonus Buy cost: x100 stake
Software Provider: SpinLogic/RTG
Online since: May 2024
Game description: Read SpinLogic's game description below for Shelltastic Wins and see if any of it seems familiar to you.
'Discover pearls, coins and other treasures of the deep with the crew of our newest slot, Shelltastic Wins! This 6x5, 'Pays Any Way' game is bursting with magical features for an ocean of payouts and prizes.'
'Scatter symbols can trigger Free Games with Multipliers up to x100. Or turn the tide on your luck when you Buy a Free Games triggering spin or use the Bonus Bet to add more Scatters to every reel.'
'The Cascading Wins feature is another chance to win more. After any winning combination, the symbols bubble away and new ones Cascade in from above, giving you another shot at a bigger payout.'
If you thought the above write-up reminds you of another Bonus Buy slot game then you'd be right - Shelltastic Wins is an exact duplicate of Sweet 16 Blast! but with a different theme and aquatic symbols instead of the love hearts and candy symbols found at Sweet 16 Blast!
If you're a particular fan of the original Sweet 16 Blast! game and would like to try it with a different them then Shelltastic Wins might be for you. Us? Given that the Shelltastic Wins offers nothing new except for a facelift, it does appear to be a somewhat lazy release from the designers at SpinLogic.
Shelltastic Wins is a perfectly enjoyable slot with definite potential to pack a punch when you hit the bonus round (which you can of course buy) and if you prefer fishy graphics to candy then maybe this is the slot for you.
Play Shelltastic Wins @ Grande Vegas : Platinum Reels : SpinoVerse
Tiger's Luck - Hold & Win
Bonus Buy cost: x30/x40/x50 stake
Software Provider: Betsoft
Online since: March 2024
Game description: Tiger's Luck - Hold & Win is a quality designed, ferocious and featured packed bonus buy slot by Betsoft. Part of the Red Dragon Series of Asian inspired games, Tiger's Luck is a very high volatility slot with 5 reels, 4 rows and 100 paylines.
East Asian animals are the stars of the show with the South China tiger taking the lead as the top paying symbol as you'd expect. Joining the menacing tiger is the black bear, alligator and red panda. You'll also find traditional Chinese symbols; the trio of Feng shui coins to bring good luck and wealth and the red lantern. The Ace, King, Queen, Jack and Ten make up the remaining symbols. Sticky wilds add to the intensity of the game with each that land sticking in place for your next two spins.
Six or more Chinese prosperity symbols will trigger the Hold & Win bonus feature. This feature works like most Hold & Win bonuses; you'll be set off with three re-spins in the hope of continuing to spin in symbols, each with its individual prize attached and pocketed when the re-spins are used up or the board is filled up. Usually Hold & Win features will offer up a jackpot/s for completely filling the board or landing a jackpot symbol/coin, unfortunately Tiger's Luck does not but instead brings a collect all symbol into the mix. As your re-spins go along, if you land a red prosperity symbol all prizes on the board thus far will be collected. This can keep happening over and over meaning more and more winnings added to your overall haul.
This boldly designed slot comes with an equally bold Bonus Buy feature. Not your typical bonus free spins buy but the option to trigger the Hold & Win feature with the choice of paying for one, two or three re-spins. You'll be paying quite a hefty sum with one re-spin costing x30 your bet, e.g. betting at £/$/€ 2.00 and buying one re-spin will cost you £/$/€ 60.00. However, you will continue to get re-spins as long as symbols keep landing just like as if you'd not bought the bonus feature, though the amount of re-spins after a symbol/s lands will depend on how many you've bought.
While trying out Tiger's Luck - Hold & Win at a stake of 2.00 and having opted to buy the bonus with one re-spin, we automatically started off with the triggering six symbols totalling 45.00 (one with the value of 40 and the rest 1.00). Our one guaranteed re-spin bought in another 1.00 prized symbol along with a red collect all, as more coins had landed this set off our last re-spin and we ending up with a total win of 94.00.
Beware, don't get too cocky as you could pay for three re-spins and get a board full of piddly prize amounts.... remember, Tiger's Luck is a very high volatility slot and is not for the faint-hearted. Depending on each casino's individual bet/stake limits, a huge amount can be spent to buy the feature; the highest of which is at a stake of £/$/€ 60.00 for the guaranteed three re-spins, costing a whopping £/$/€ 3000! This is a nail-biting, fun feature especially if you're betting a high stakes - try it out in free play mode to get a feel to see if you think it's worth buying or 'simply' triggering it the standard way.
If the tiger's luck is on your side you'll start off with a board of more than six prosperity symbols along with at least one or two with big values attached, then you'll be off to a good start and know that even if no more drop in it won't be a complete disaster!
Play Tiger's Luck - Hold & Win @ Reel Fortune : Slotgard : Spin Dimension : Vegas2Web
Dublin Your Dough: Rainbow Clusters
Bonus Buy cost: x15 stake
Software Provider: Rival Gaming
Online since: February 2024
Game description: Rival Gaming invite you to 'Get ready to shamrock your way to big wins' with the modestly-described 'slot sensation', Dublin Your Dough: Rainbow Clusters.
Regular online casino players, especially those familiar with Rival's games, will have spotted that Dublin Your Dough: Rainbow Clusters is a sequel release to the original 2021 slot, simply named Dublin Your Dough. The two games are quite different from each other. For a start, whilst the original slot has only three reels, Dublin Your Dough: Rainbow Clusters is made up of a 7x7 playing grid. And includes a Bonus Buy feature!
Most online slot bonus buys will usually award the player the same number of free spins that would've been won if the bonus had been landed during normal gameplay but Dublin Your Dough: Rainbow Clusters does things different. If you slog it out during the base game and spin in three or more 'Rainbow Pins' scatter symbols then you'll get up to 30 free spins. However, if you buy the bonus feature then it's a fixed 12 free spins.
12 free spins might not seem great when compared to the base game's up-to-30 spins but the Dublin Your Dough: Rainbow Clusters Bonus Buy deal is actually a decent one. Most slot games will hit you with a price of at least x100 your stake to activate a Bonus Buy but with this game, your 12 free spins can be purchased for just stake x15! So, if you're betting at £/$/€ 1 per spin then it's only £/$/€ 15 to trigger the Bonus Buy. That's a great introduction to buying bonuses for players who haven't tried it before at online casinos and want to give it a whirl without breaking the bank.
For more of the game's 'storyline', which we're sure you'll find fascinating, here's more of Rival's write-up:
'Transport yourself to the charming countryside of Ireland where a shimmering rainbow arches over emerald-green landscapes that stretch as far as the eye can see. The reels come to life with horseshoes, a celtic cross, gold coins, Lucklan's hat, pots of gold, toadstools and a clover! Lucklan O'Winnagain appears as the Wild symbol and his lucky Rainbow Pin is the scatter symbol.'
'Explore ancient ruins nestled amidst rolling hills, and feel the promise of adventure and magic with this impressive set of Bonus Features. Win more with Rainbow Reels Drop Symbols which explodes winning symbols to automatically give you another chance to hit winning combinations. Ride The Rainbow Multipliers provides you with additional multipliers with each successive win up to a whopping x12.'
Dublin Your Dough: Rainbow Clusters is worth a look and a few spins and with the very reasonable x15 Bonus Buy cost, it's ideal for hitting loads of bonuses in a single session.
Play Dublin Your Dough: Rainbow Clusters @ Reel Fortune : Slotgard : Spin Dimension : Vegas2Web
Sneaky Santa
Bonus Buy cost: x100 stake
Software Provider: SpinLogic/RTG
Online since: November 2023
Game description: Naturally, this is a Christmas-themed game but it's kinda fun to play any time of year. We've had our good runs (and not so good) playing Sneaky Santa and it's a game we keep going back to occasionally.
Sneaky Santa is a five-reel, three-row slot featuring 'Morphing' symbols, a free games bonus round, a 'Bonus Bet' option and of course, a Bonus Buy feature.
25 win-lines await your hopefully lucky spins - unless you're thinking 'sod the spins, give me the Bonus Buy' in which case you can dive straight into the most exciting part of Sneaky Santa - 12 free spins. Before free games begin, players choose which symbol will be the Morphing Symbol. Your selected Morphing symbol can expand vertically to cover all three positions on the reel. Expansion is triggered only if enough symbols are present for a win.
12 Free Games are retriggered whenever 3 Wild Scatter symbols appear anywhere on the gameboard.
If you don't want to wait to hit the free spins bonus feature during normal gameplay, the Bonus Buy option gives the opportunity to purchase 12 Free Games rather than wait for Scatters to trigger them. The cost is x100 the playing stake. For example, if you're playing at $1 per spin then the Bonus Buy cost will be $100.
Using Sneaky Santa's 'Bonus Bet' feature, which will increase your stake by x10, you can select any 'morphing symbol' to be active and all spins are now played as if it's a bonus round spin, with the resultant payouts if your chosen symbols spin in. You can switch this feature on and off and edit the morphing option as often you want during the game.
In our experience playing Sneaky Santa, we've hit the bonus feature quite a few times during the base game but our biggest bonus payouts have come from Bonus Buys. All players will have different results but we've found buying the bonus feature results in more frequent retriggers of 12 extra free spins as well as bigger wins overall. At x100 cost to activate the Bonus Buy, it's not too expensive at low stakes to test the waters. High stakes players, of course, can go wild and score incredible prizes. That's the gamble of the Bonus Buy!
Play Sneaky Santa @ Grande Vegas : Platinum Reels : SpinoVerse
Sweet 16 Blast!
Bonus Buy cost: x100 stake
Software Provider: SpinLogic/RTG
Online since: June 2022
Game description: Sweet 16 Blast! is a mouth-watering game with Cascading Wins, free games with multipliers, Bonus Bets and a Bonus Buy feature.
Sweet 16 Blast! was SpinLogic/RTG's first 'Cascading Wins' slot game. After a winning combination is paid out, its symbols drop off the screen and new symbols cascade into their place. If the new symbols create another winning combination then another win is paid and the sequence continues, adding further to the spin winnings. These multi-wins occur regularly during the base-game and can be vital to keeping your balance topped up while you're waiting for the bonus symbols to drop.
Four 'Heart Scatter' symbols will trigger ten free spins - and lots of excitement. Sweet 16 Blast!'s bonus round is definitely one of the most thrilling we've experienced due to its large payout potential.
During free spins, x2 up to x100 multiplier symbols appear. These stay in place for the next free spin and when each free spin ends, the total win from the cascading sequence is multiplied by the total of all multiplier symbols on the grid. This can result in a huge profit, as we've seen ourselves multiple times on this addictive and enjoyable slot game.
If you're eager to play the free spins bonus round and don't want to gamble on hundreds of spins being your destiny, the Bonus Buy option allows you to purchase Free Games rather than wait for Scatters to trigger them. The cost of doing so is x100 your playing stake. For example, if you're playing at $0.20 per spin then the Bonus Buy cost will be $20.
Using the 'Bonus Bet' feature, players can increase the odds of triggering Free Games by adding more Scatter symbols to each reel. When this feature is active, the betting stake is increased by 25%.
Here at High Stakes Casinos, we've used the Bonus Buy feature several times when playing Sweet 16 Blast! with mixed results. We've spent loads of time playing this game without buying the bonus, only to hit the free spins bonus on many occasions. Even without using the Bonus Buy option, you're likely to land four scatter symbols and activate free spins plenty of times but it's nice to have the option to simply buy the bonus game any time you want.
The majority of our players are UK based but we have some international visitors. For example, you can play slot games at fully licensed South African casinos.
Play Sweet 16 Blast! @ Grande Vegas : Platinum Reels : SpinoVerse
