The Future of Bonus Buy Mechanics

Blueprint Gaming is the provider behind the fun-filled Fishin Frenzy and other Megaways slots.

• Common bonus rounds accessed via buy include Free Spins, Pick'em Games, Cascading Reels, and Expanding Wild features.
• The bought bonus may come with guaranteed enhancements, like a starting multiplier or extra wilds.
• In games like "Dog House Megaways," buying the free spins can lock sticky wilds for the duration.
• In "Reactoonz 2," the feature buy can instantly launch the Fluctometer or Gargantoon features.

The company’s slot games are well-known to be quite feature-packed! Some of the best bonus buy slots by Blueprint Gaming include Temple of Treasure Megaways™ and Ted Megaways™. They are behind some of the most famous online slots, like Starburst, Gonzo’s Quest and Twin Spin. More recently, NetEnt has started incorporating the bonus buy option into some of its slot games… but there aren’t many of these yet!

Popular NetEnt games with this feature include Dead or Alive 2 and Serengeti Kings. Relax Gaming has its own games, mostly slots, and supplies some of the top uk casino sites as a B2B provider. Money Train’s original Money Cart Bonus costs 80 times your stake.

Multiplier Odyssey, Ramses Revenge, and Iron Bank are Relax Gaming bonus purchase slots. This provider releases monthly bonus purchase slots, with an ante-bet option for UK gamers! Pragmatic Play slots are known for their high volatility and diverse features. This provider’s popular bonus purchase slots include The Dog House Megaways, Sweet Bonanza, and Madame Destiny Megaways. Big Time Gaming invented Megaways and bonus purchases!

• In some regions, the feature must display a warning message about the increased financial risk.
• The UK Gambling Commission banned "Autoplay" and "Bonus Buy" features that skip game rounds.
• In Sweden, players must set deposit and time limits before accessing bonus buy slots.
• Other markets, like Malta and Curacao-licensed casinos, generally permit the feature.
• Always verify local regulations and the casino's terms regarding bonus buy availability.

White Rabbit popularised their bonus buy feature, Feature Drop. Big Time Gaming’s Feature Drop slots are unavailable to UK players, but British players can still play Extra Chilli Megaways, just without the option to pay for the bonus round. As stated throughout this page, the extra buy feature is illegal in the UK.

• Before using Bonus Buy, check the casino's terms for game contribution to bonuses; slots often contribute 100%.
• Be aware that large wins from a bought bonus will still be subject to standard withdrawal verification processes.
• Some casinos offer "Bonus Buy Tournaments" where players compete for the biggest win from purchased features.
• Responsible gambling tools, like loss limits and session timers, are critical when engaging with this high-pace feature.
• Demo play is recommended to understand a bonus round's potential before spending real money to buy it.
• Remember, the outcome of a bought bonus round is still determined by a Random Number Generator (RNG).

However, that does not mean these slots are boring! On the contrary, they have have exciting features and bonus rounds.

Red Tiger

Analyse reward potential: Evaluate the bonus round’s potential payouts and features to make an informed decision. Set a budget: Allocate a specific budget for bonus buys to avoid overspending. Know When to Stop: If your investment doesn’t pay off quickly, consider switching back to regular play. Research game rules: Understand the game’s rules and mechanics before buying a bonus to maximize your chances. Some game developers have started to add the bonus buy feature to most of their slots, and down below, we have made a short list of providers who are releasing bonus buy slots. Slots also let you gamble to boost your odds of triggering the bonus round. Consider pros and downsides and potential returns. Thus, you can use these capabilities only when convenient. Slots with bonus features are some of the most sought-after games amongst players because they mix up the gameplay. These bonuses come in many flavours though the most common ones you’ll come across are free spins, multipliers, jackpots, and re-spins. These bonuses extend the basic slot machine features and are triggered inside the game itself, making them separate from any bonuses you may be awarded as part of a promotion. The exact method of unlocking them varies from game to game but usually involves landing certain symbols on the reels in the base game. If you’re a player who seeks out novelty from your slots, you’re in luck. The entire online casino industry is continually innovating in a quest to make their games stand out and to offer players something new and fresh that they’ll love.

Top 6 Software Developers for Bonus Buy Slots

That said, UK players can still play these Bonus Buy slots – just without the option to pay to trigger the Bonus Round. Just so you know, the UK government has introduced new slot stake limits for online slots, with players aged 25 and over limited to £5 per spin, and players aged 18-24 limited to £2, starting in April and May 2025 to promote safer gambling. Here are some recently launched slots that ship with the Bonus Buy feature elsewhere in the world. These are still available in the UK and are among the best slots to play, so we recommend checking them out. Pragmatic Play’s Gods of Giza is a 5-reel, 5-row slot with a unique payline system, not to mention high volatility and a 96% RTP.

4. Scrooge Megaways – iSoftbet

The max win can reach up to 5,000x the bet, while landing 3 or more scatters will award the player with a round of free spins. Spartans Vs Zombies is a Stakelogic slot based around a clash of ancient and undead civilisations. This battle takes place on 5 reels and 3 rows, with 20 paylines and a 96.2% RTP. A follow-up to Nolimit City‘s previous mining-themed slots, Dead Canary has a different grid setup as well as high volatility and 96% RTP. Being a Nolimit City game there’s also a unique bonus round triggered by landing 3 or more canary scatters.

Spartans vs Zombies

iSoftbet brings a different kind of Christmas magic with Scrooge Megaways. This slot is powered by the Megaways engine, meaning it has up to 117,649 paylines together with medium to high volatility and a 96% RTP. The latest in the popular Big Bass series, Reel Kingdom‘s Big Bass Splash features 5 reels, 3 rows and 10 paylines of fun! This high volatility slot has a 95.7% RTP and a free spins round that can be triggered by landing 3 or more fish scatters. Wild Donuts is a tasty Max Win Gaming cluster slot set on a 6×5 grid. Slot games bonus features are a great way to do this as they create new and unique mechanics that go beyond the standard features of the base game. Each slot game has its own distinct combination of bonus features, the most common of these mechanics can be found below. Free Spins: Free spins are the most common of bonus slot machine features. When triggered, they grant you a certain number of spins of the reels for free.

Relax Gaming

Instant Access: Skip regular gameplay and go straight to the bonus round. Enhanced Thrill: Enjoy heightened excitement with potentially more significant wins. Exploration: Experience various bonus features without waiting. Time Efficiency: Save time while pursuing bonus rewards. Higher Costs: Buying bonuses can be expensive, impacting your bankroll.

10. Iron Bank (Relax Gaming)

Risky Investment: There’s no guaranteed win, so you might not always get your money’s worth. Reduced Gameplay: Miss out on the base game’s entertainment and potential wins. When purchasing a bonus round, the return-to-player (RTP) percentage remains unaffected, ensuring fairness. However, the potential RTP value during the bonus round may vary depending on the game’s mechanics and rules. Check the bonus frequency: cas new no deposit free spins uk 2026 Assess how often the bonus round is triggered before using the buy feature. These spins might use the same reels as all other spins or they may feature different symbols and/or combine with other bonus features to mix up the gameplay. Multipliers: Multipliers are a bonus feature that award you a payout proportionate to your wager. For example, a 2x multiplier will return £2 on a £1 wager whilst 5x would yield £5. Games that include this mechanic will usually offer ways to unlock different sizes of multipliers and combine them together. Jackpots: Jackpots are a common slot game bonus feature that come in many different sizes. Some slot games offer their own in-game jackpots, whilst others are included in the MGM Millions eligible slots that grow progressively bigger until a player triggers it. Re-Spins: Re-spins are a bonus that let you re-spin a specific reel in the hopes of landing different symbols on the paylines to unlock a payout.

Best Casinos With Bonus Buy Slots UK

Land at least 3 chef scatters for the free spins round, which can be retriggered by landing more scatters! A painterly AvatarUX starring a cast of charming apes, MonkeyPop has the unique PopWins mechanic. This can bring variable paylines that range from 486 to up to 33,614, as well as high volatility action with a 96.5% RTP. Wazdan’s Magic Spins is a unique sci-fi themed slot with stylised visuals, high volatility and a 96.2% RTP. The volatility can actually be adjusted to fit your tastes, leading to a maximum win of up to 2,500x the bet.

4. Relax Gaming

Dia del Mariachi Megaways is a bright All41 Studios Mexican-themed slot based on the popular Megaways engine. The result is high volatility gameplay with up to 117,649 paylines, a 96.4% RTP and lots of exciting bonus features. Get up to mischief with the green goblin in Pragmatic Play‘s Goblin Heist Powernudge! This highly volatile slot brings 10 paylines and a Powernudge feature that can potentially lead to more wins if you land a winning combination! Slots with a bonus buy feature allow players to pay a predetermined amount to instantly trigger a game’s bonus round, providing an opportunity to access potentially higher rewards and enhanced gameplay.

8. Magic Spins – Wazdan

The bonus round typically starts when you hit three or more scatter symbols on the reels. If you’re feeling fancy, you can use the bonus buy feature to skip this step and enter the special round on the following spin. It’s a great shortcut because the bonus round gives the best payouts. The cost of purchasing a slot’s bonus round can vary significantly between providers and even among distinct slots. The game’s features, potential rewards, and overall volatility often influence prices. Pick‘em: Pick’em bonuses work a little differently across games but they all follow the same basic principle of presenting several options with a prize assigned to each one. Your task is to pick one, with the corresponding payout being awarded afterwards. Special Wilds: Wild symbols can serve several functions in a slot game, including substituting for another symbol on a payline or by unlocking a bonus round. Some wilds will expand to fill an entire reel, making it easier to pick up wins, especially if they lock into place over multiple spins. Cascading Reels: Cascading, tumbling, or avalanche reels can be used in the base game or a bonus feature, replacing the traditional spin mechanic with one where the symbols fall from the top of the screen.

Instead of matching symbols on a payline, you need to make groups of them together. Once you get a match, they explode, making way for more to fall from the top, creating additional opportunities to win. Gamble: The gamble feature gives you the opportunity to increase your winnings, often by a multiple of two or three, but with the chance that you’ll also lose them. Giant Symbols: Giant or Colossal Symbols are symbols that take up more than one space on a reel, often spanning multiple reels, rather than just several rows on a single reel.