The Best Bonus Buy Slots in Casinos

TOP 15 Bonus Buy Slots in 2025

Review of the best slots with Bonus Buy

We have compiled a selection of the 15 best Bonus Buy slots. If you like any of them, click on “Play” and try to spin it for real money!

Home of the Brave (Nolimit City)

Home of the Brave was released in 2025 by the provider Nolimit City. This game is a satire on American patriotism, politics, and love of guns.

The playing field consists of 5 reels and 1204 paylines. RTP is 96%, the volatility is extremely high (10/10). This means that winnings will be extremely rare, but the amounts will be large.

There are three conveyor belts next to the playing field:

• Regular wilds, multiplier wilds, and cap symbols appear on top, which activate the bonus. They fall from above onto the field after the winning combination has disappeared.;
• On the sides, additional multipliers up to x99, exploding symbols and XSplit appear on them, which destroy all symbols in a row. The side conveyors are activated if the Wild Launch symbol falls out of the conveyor from above.

There are also two types of free spins in the game — 8 Covfefe spins with a fixed multiplier and 10 Dog Eating spins with guaranteed wilds and fixed multipliers.

The bonus game Cap Win Machine is activated if the player makes 6666 spins in a row. A cap vending machine appears on the screen. And each cap has a multiplier — x10, x15, x20 or x30. You need to press the button and wait for one or more caps to fall down.

Any of these bonus games can be purchased for x80-x6666 to the bet. And the maximum win here is x61 446 (when it falls, a nuclear bomb explodes on the field).

The Dog House Royal Hunt (Pragmatic Play)

The Dog House Royal Hunt is a Bonus Buy slot from Pragmatic Play provider, released in 2025.

The game consists of 5 reels and 20 paylines. Its RTP is 96.53%, the volatility is high, and the maximum winning amount is x8,000 for the bet.

Here, all wilds have an additional multiplier of x2 or x3, which adds up to the total winnings.

There are also free spins in the slot, which are activated using 3 Scatter symbols. The number of free spins is determined in the mini-game — there can be from 9 to 27. During the free spins, all the wilds become sticky.

Free spins can be purchased for x100 of the bet amount. And for x500 you can buy free spins with guaranteed files, which will have multipliers of x10 or x20.

Canyon Riches (AvatarUX)

Canyon Riches is a Bonus Buy game about mining gold in the bowels of the Earth, released in 2025 by AvatarUX provider.

The playing field consists of 5 reels and 243 paylines, which can increase to 7776 paylines. The RTP is 96.03%, and the volatility is high (which means that winnings will be rare but large).

There are locked reels at the top of the playing field. They can be opened using the TNT symbol. They appear on the playing field like any other symbols, and then explode, revealing the top reels.

There are also two types of nuggets that can appear on the reels: with prizes and with a question mark. The nuggets with prizes have a multiplier for the bet, and the nuggets with a question mark multiply all the nuggets by x2, x3 or x5. To activate them, the Pickaxe symbol must appear on the field.

Free spins are activated using 3 Scatter symbols. All unlocked reels remain unlocked, and each new Scatter gives you one additional spin.

Bonus features can also be purchased using the Xpress button. Here you can purchase a Pickaxe Spin, which guarantees the appearance of a pickaxe symbol, for x25 of the bet. TNT spin, which guarantees that the TNT symbol will appear for x15 of the bet amount. You can also buy 10 free spins for x60 or 15 free spins for x250 from the bet.

The maximum win in the game is x20 000.

Money Train 3 (Relax Gaming)

Money Train 3 is the third installment in the Money Train series from Relax Gaming provider, which was released in 2022.

The slot consists of 5 standard reels and 40 paylines. The RTP is 96.1%, and the volatility is extremely high (10/10). Therefore, the game will give very rare but large winnings.

There are respins in the regular game. They are activated randomly after any losing spin. A symbol is randomly selected, and all these symbols on the field become sticky. Each time a selected symbol appears on the field, it “sticks” and the respin starts anew. There may also be multipliers here — x1, x2 and x3.

The main bonus feature in the slot is free spins. During the free spins, three types of symbols appear on the field:

• The usual multipliers are from x1 to x10;
• special ones are triggered only once. They double the multipliers of the symbols, add them up, or add their own value.;
• constants — they also increase the multipliers of the symbols, but each spin is triggered.

It is in the bonus game that, thanks to the abundance of special symbols, you can get the maximum win — x100,000 to the bet.

The bonus function is activated using 3 scatters or for x20-x500 to the bet using the Bonus Buy function.

Gems Bonanza (Pragmatic Play)

Gems Bonanza is a Bonus Buy game that immerses you in the atmosphere of the ancient Aztec civilization. It was released in 2020 by Pragmatic Play provider.

The playing field consists of 8 reels, and winnings are paid using Cluster Pays mechanics — for combinations of 5+ identical symbols side by side. When a winning combination is counted, it disappears from the field, and new symbols from above fall in its place.

The game’s RTP is 96.6%, and the volatility is high. The maximum win is x10,000 for the bet.

In addition to the drop function, the slot has free spins. All symbols of the slot have colored markings and depending on this color you can get an addition to the free spins:

• Blue color – after the spin, the screen clears of all symbols and new ones appear on the field.;
• Pink color – after the spin, one of the symbols is randomly selected, which becomes the Wild symbol.;
• Yellow – after the spin, 2×2 squares with identical symbols will appear on the screen.;
• Red color – after a spin, a 3×3, 4×4 or 5×5 block with identical symbols will appear on the playing field.;
• Green color – after the spin, 5-15 Wild symbols will appear on the playing field.

You can get several additional functions at once, then they will be activated in turn.

Each winning combination fills the counter, which triggers the main function of the game – the Gold Rush. The feature is activated when you score 114 points in one spin. Next, you will advance through the levels, each of which will have additional multipliers: from x2 on the first level to x10 on the fifth.

The gold rush feature can be purchased for x100 of the bet amount.

Wanted Dead Or A Wild (Hacksaw Gaming)

Wanted Dead Or A Wild is a ruthless Wild West slot released by Hacksaw Gaming in 2021.

The playing field consists of 5 reels and 15 paylines. RTP is 96.4%, the volatility is high. The maximum win in the slot is x12 500 to the bet.

In a normal game, VS symbols may appear on the field. When they appear, they expand to the entire reel and turn into wilds with multipliers from x2 to x100.

There are also 3 types of bonus game available here:

• Duel at Dawn — activated when 3 Duel symbols appear. You will get 10 free spins, and VS symbols will appear more often.
• Dead Man’s Hand — you need 3+ Dead Scatters symbols to activate. The game is divided into two rounds: in the first you need to collect multipliers (up to x31) and wilds (up to 20), and in the second you need to use them.
• Great Train Robbery — 3+ Train Robbery symbols are activated. You will get 10 free spins, during which all the wilds become sticky.

You can buy: Urgant for X80, Urgant-for X200 and Urgant ‘ Urgant — for X400 K Stavke.

Gates of Olympus 1000 (Pragmatic Play)

Gates of Olympus 1000 is an ancient Greek themed bonus slot. It was released in 2023 by Pragmatic Play provider.

The game consists of 6 reels, and winnings are paid using the Pay Anywhere mechanics — for a combination you need 8+ identical symbols anywhere on the reels. Then the winning symbols disappear and new ones fall in their place.

The RTP is 96.5%, and the volatility is high. The maximum win is x15,000 for the bet.

During regular spins, special multiplier symbols from x2 to x1000 may appear. They appear randomly and are applied to the winnings of the current spin.

When 4+ scatters appear (Zeus symbols) 15 free spins are activated. During this round, all multipliers are added together.

To activate the free spins faster, you can place an ante bet – for x1.25 you will double the chance of getting a bonus. Or you can buy it for x100 at the regular rate.

5 Lions Megaways 2 (Pragmatic Play)

5 Lions Megaways 2 is a slot about mythical creatures, which was released by the Pragmatic Play provider in 2025.

The playing field consists of 6 reels, and the number of lines varies each spin and can reach up to 262,144 (Megaways mechanics). During one spin, you can win several times thanks to the cascading reels — the winning symbols disappear from the field, and new ones fall in their place.

The slot’s RTP is 95.5%, and the volatility is high. The maximum win is equal to x8000 of the bet.

In the base game, all wilds have additional multipliers from x1 to x100. And if the wild symbol participates in the combination, the winnings are multiplied by its coefficient.

There are also two types of free spins — regular and super:

• The usual ones are activated by 3+ scatters. Before starting, the player chooses how many free spins he wants to activate and with what multiplier.
• For example, you can choose 5 spins with multipliers from x20 to x100 or 25 spins with multipliers from x2 to x8. Or you can choose nothing and click on “Mystery” — then the slot will choose everything for you.
• Super — they are triggered when 3+ Scatter and Super Scatter are dropped. Here you can get from 1 to 10 free spins and remove all the smallest multipliers using the Level Up function.

The Level Up function works during both bonus games. If you collect 3 coin symbols, you will get +3 free spins, and the symbols with the lowest multipliers are removed from the field.

You can buy free spins for x100 and x150 for the bet. And if you want to try your luck, you can pay x500 and activate the “Mystery free spins”.

Sugar Rush 1000 (Pragmatic Play)

Sugar Rush 1000 is a Bonus Buy slot from Pragmatic Play provider. It was released in 2024 as an improved version of the game of the same name.

The playing field is a 7×7 grid with cluster payouts — combinations are formed from 5+ identical symbols side by side. The RTP is 97.5%, and the volatility is high. The maximum win is up to x25,000 for the bet.

The slot has clustered reels, meaning that the symbols from the winning combination disappear and new ones appear in their place. The cells where the winning symbols were are marked. And if the marked position wins again, a multiplier from x2 to x1024 is added.

The only bonus available in the slot is free spins. Their number depends on the number of scatters that appear (3-7 scatter symbols give 10-30 spins). All multipliers and marked positions are not reset here.

Free spins can be purchased — regular spins for x100 to the bet, super free spins for x500 (x2 multipliers will be scattered throughout the field).

Big Bass Splash (Pragmatic Play)

The Big Bass Splash fishing slot was released by Pragmatic Play provider together with Reel Kingdom in 2025.

The playing field is standard — 5 reels and 12 paylines. The RTP is 96.5%, and the volatility is high. The maximum win is x5000 for the bet.

Free spins can be activated using 3, 4, and 5 Scatter symbols: 10, 15, and 20 free spins, respectively. Additional fish multipliers from x2 to x5000 may appear during any of the spins.

Before the free spins, modifiers (from 0 to 5) are activated: additional wilds, cash symbols, +2 free spins, the start of the bonus from level 2 and an increase in the chances of activating the bonus feature.

During the free spins, the fisherman symbols (Wild) collect the values of all the money symbols (fish) on the screen. Every fourth wild collected increases the bonus level and gives +10 free spins with an increasing multiplier (x2, x3 and x10).

You can also buy a bonus for x100 to the bet amount or super free spins with all modifiers for x350 to the bet.

Sweet Bonanza 1000 (Pragmatic Play)

Sweet Bonanza 1000 is a bonus purchase game from Pragmatic Play provider. It was released in 2024 as a sequel to the slot of the same name.

The field consists of 6 reels, but there are no paylines that are familiar to many, since the game uses Pay Anywhere mechanics, and combinations of 8+ identical symbols anywhere on the reels are considered winning. The reels in the slot are cascading, meaning the symbols involved in a winning combination disappear and new ones fall in their place.

The RTP is 96.5%, and the volatility is high. The maximum win is x25,000 of the bet amount.

Of the bonuses in the slot, there are only free spins. 10 free spins are activated using 4+ Scatter symbols. During this round, multipliers from x2 to x1 000 may appear, which are added together and applied to the winnings.

The ante bet will help you activate free spins quickly. It increases your bet by 25% and doubles the chances of getting a bonus. If you don’t want to wait, buy free spins for x100 to the bet or super free spins for x500.

Zeus vs Hades – Gods of War (Pragmatic Play)

Zeus vs Hades – Gods of War is a Bonus Buy slot dedicated to the confrontation between two powerful gods. It was released by the Pragmatic Play provider in 2023.

The slot’s playing field consists of 5 reels and 15 paylines. Before you start, you choose who to play for — Zeus or Hades. In the first case, there will be high volatility and frequent free spins, but small winnings. In the case of Hades, the volatility will be very high, free spins will not occur as often, but the winnings will be large.

The game’s RTP is 96.05%, and the maximum win is x15,000 for the bet.

All the wilds in the game are expanding. If a wild symbol appears, it will increase to the size of the reel and apply a random multiplier from x2 to x100 to the win.

And 3 or more Scatter symbols give you 10 free spins. During the free spins feature, the wild symbols become sticky and lock into their positions until the end of the bonus round.

Free spins can be purchased — x75 for regular spins, x150 with increased RTP, and x300 with guaranteed wilds.

Big Bass Boom (Pragmatic Play)

Big Bass Bomb is a fishing slot from Pragmatic Play providers with Reel Kingdom, released in 2024.

The playing field consists of 5 reels and 10 paylines. The game has high volatility, and the RTP is 97.97%. The maximum win is x5000 for the bet.

Of the special features of the slot, it is worth highlighting the free spins that can be obtained using Scatter symbols:

• 3 Scatter symbols – 10 free spins;
• 4 Scatter symbols – 15 free spins;
• 5 Scatter symbols – 20 free spins;

Before the free spins are triggered, the game randomly selects from 0 to 5 of the possible modifiers that will be applied to the round: more symbols with additional multipliers, more Wild symbols, more dynamites, hooks and bazookas, the start of the round from level 2, +2 spins at the beginning of the round.

Restarts the function, bringing 10 more spins, every fourth Wild symbol. The minimum additional multiplier will increase with each level. The maximum number of function restarts is 4.

In addition, free spins can be purchased for x100 of the bet. In this case, 3-5 Scatter symbols are guaranteed to appear on the playing field.

Phoenix DuelReels (Hacksaw Gaming)

Phoenix DuelReels is a bonus purchase game released in 2024 by Hacksaw Gaming provider.

The playing field consists of 5 reels and 14 paylines. The slot has an average volatility and an RTP of 96.31%. The maximum win is x10,000 of the bet amount.

The main function of the game is DuelReels. It is activated using the VS symbol, which expands and turns into a wild when dropped. Then there is a duel between the Phoenix and the Water Dragon, and the winner applies a multiplier to the winnings (from x2 to x200).

If the Phoenix loses the duel, a respin is triggered with guaranteed VS symbols. This continues until the Phoenix wins the duel.

There are also three bonus games in the slot:

• Bonus Gamble — before the start of the free spin round, you can increase their number. You need to choose 3 Phoenix eggs, each of which can contain up to 10 additional free spins or an upgrade to Rise of the Phoenix.
• Fire and Water — 10 free spins with increased probability of VS symbols falling out. It is activated using 3 scatters
• Rise of the Phoenix — 10 free spins, where the number of VS symbols in the respins is equal to the number of lost Phoenix duels in the previous spin. It is activated using 4 scatters or via an “update” in Bonus Gamble.

You can buy any of these functions for x100-x200 to the bid. Additional VS symbols are for x3 or x60 of the bet.

Le Pharaoh (Hacksaw Gaming)

Le Pharaoh is a Bonus Buy slot from Hacksaw Gaming provider, released in 2024. The main character here is Smokey the raccoon, who went on a journey through Ancient Egypt in search of treasures up to x15,000 for a bet.

The playing field consists of 6 reels and 19 paylines. The slot’s RTP is 96.26%, and the volatility is average.

There are respins in the regular game. When a winning combination appears on the field, it is fixed and its cells turn golden, and the rest begin to rotate again. This will continue until the winnings run out.

After the respins, a rainbow symbol may appear on the field, which activates the Golden Riches function. All gold cells turn into coins with multipliers from x0.2 to x500, and special symbols appear on the field — clover and pots of gold, which increase the values of the coins.

There are three bonus games, and all of them are activated by scatters.:

• Luck of the Pharaoh (3 or 4 scatters) — 10 free spins with repeated spins and Golden Riches feature. The golden cells remain highlighted until the end of the bonus.
• Lost Treasures (3 or 4 scatters) is a 3—life bonus game where each spin consumes one heart. Lives are restored when symbols drop out and “stick” to the field. There are coins with cash prizes, as well as clover and stone tablets that increase the coin values.
• Rainbow Over the Pyramids (5 scatters) is a bonus game with 12 free spins, in which the rainbow symbol is guaranteed to appear on each spin, and the golden squares remain highlighted until the end of the feature.

All bonus games can be purchased for x100 or x250 to the bet. You can also increase the chances of getting bonuses (x3) and buy regular spins with guaranteed rainbow symbols (x60).

New slot machines with a bonus purchase feature

We have collected the best bonus slots in one place. They came out quite recently, but already occupy places in the top casinos.

Slots with Bonus Buy and Megaways feature

Megaways is a game mechanic where the number of paylines changes every spin and can reach 117,649. And in some improved versions there can be up to 1,000,000 lines!

In the table below, we have compiled the best slots with bonus purchases and the Megaways feature.