Bonus Buy Feature: What You Need to Know

The Bonus Buy feature is changing how players approach slots—especially if you’re the type who doesn’t want to wait around for the right symbol combo to land. Instead of spinning until a bonus round finally triggers, Bonus Buy lets you pay a set price to jump straight into the game’s feature round (usually Free Spins or a special bonus mode). It’s immediate, high-impact gameplay—and it can dramatically swing your session in either direction.

Bonus Buy, Explained in Plain English (No Waiting Around)

In a standard slot session, you’re chasing scatters or specific symbols to activate the bonus. With Bonus Buy, you skip the build-up and purchase access to the feature instantly. The tradeoff is simple: you’re paying an upfront cost (often expressed as a multiple of your bet), in exchange for guaranteed entry to the bonus round.

That can be a strong move if you’re aiming for feature-heavy gameplay, testing a slot’s volatility, or playing on a tighter time window. But it also means your bankroll can move faster—because you’re committing more per “event” than you would with regular spins.

Why Players Use It: Speed, Stakes, and Feature-First Gameplay

Bonus rounds are where many slots stack multipliers, extra wilds, expanding reels, and other mechanics designed to create larger win potential. Bonus Buy caters directly to that by turning the session into a feature hunt with zero warm-up.

The big benefit is pace: more bonus rounds per hour, more volatility, and fewer “dead spins.” The risk is equally obvious: because you’re paying to access the feature, you can burn through funds quickly if the bonus outcomes run cold.

The Catch: It’s Not a Guaranteed Big Win—It’s Guaranteed Access

Buying the bonus doesn’t mean the bonus will pay well. You’re purchasing entry, not results. Many games price Bonus Buys in a way that balances the expected return over time, meaning you can absolutely hit a low-paying feature and feel like it barely showed up.

If you’re using Bonus Buy, it helps to think in batches rather than single hits—budgeting for multiple buys instead of treating one purchase like a do-or-die moment.

A Real Slot Example: Bonus Buy in Pearl Diver 2: Treasure Chest

A great case study is Booongo’s Pearl Diver 2: Treasure Chest Slots, which includes Buy Bonus among its listed features, alongside its Free Spins Feature, Diver Feature, and Treasure Chest Jackpot. The whole design encourages feature-driven play, so Bonus Buy fits naturally into the experience—especially if you’re aiming to get straight into its special rounds without grinding base spins.

If you want to dig into the full game breakdown before you commit to feature purchases, see our review: Pearl Diver 2: Treasure Chest Slots.

Where to Play Bonus Buy Slots: Shark Casino’s Game Lineup Advantage

Bonus Buy is only as good as the slot library behind it. Shark Casino stands out here thanks to a massive roster of studios that regularly ship feature-rich releases—think Booongo, Big Time Gaming, Pragmatic Play, Hacksaw Gaming, NetEnt, Play’n GO, Relax Gaming, Push Gaming, Thunderkick, NoLimit City, and more.

That variety matters because Bonus Buy behavior varies by provider and game math. Some titles lean into explosive, high-volatility features; others offer steadier, lower-ceiling bonus rounds. Having options lets you choose the kind of session you actually want.

You can also keep your funding flexible with crypto support, including BTC, BCH, DOGE, ETH, LTC, XRP, and USDT, which is ideal if you prefer faster, more direct transactions.

Bonus Buy vs. Welcome Bonus: Smarter Stacking for Longer Sessions

If you’re planning to use Bonus Buy, pairing it with a strong welcome offer can stretch your play and give you more chances to hit a standout feature outcome. At Shark Casino, new players can claim 100% up to $500 + 50 Free Spins (with a $20 minimum deposit and x40 wagering). That extra cushion can make a huge difference if you’re running feature buys that cost multiples of your base bet.

If you want the full casino overview before you jump in, here’s our main page: Shark Casino.

Bankroll Control: The One Rule Bonus Buy Players Can’t Ignore

Bonus Buy compresses time and increases spend intensity. The cleanest way to stay in control is to set a strict “feature budget” before you start—how many buys you’re willing to take—and stick to it. It also helps to keep your base bet consistent, because Bonus Buy pricing usually scales directly with your bet size.

Used with discipline, Bonus Buy can turn a slow session into a feature-focused sprint with serious upside. Just make sure you’re buying the experience—then letting the game do what it does from there.