What are bonus buy slots?

Bonus buy slots are slot games that let you purchase direct access to the bonus features, like free spins or special rounds, without waiting for them to trigger naturally. This is great for players who want to skip the wait and potentially boost their chances of big wins.

How does the bonus buy feature work?

In bonus buy slots, you pay a set amount, typically a multiple of your bet, to instantly activate the slot’s bonus round or feature. This lets you skip the wait and jump straight into the high-action moments, offering more control over your gameplay and the chance to hit bigger rewards without relying on in-game triggers.

Do bonus buy slots have higher RTPs?

Some bonus buy slots offer slightly higher RTPs during bonus rounds, but it varies by game. Check the slot’s paytable or game rules for details.

What are the best bonus buy slots?

Popular Bonus Buy slots like Sweet Bonanza, Money Train 2, and San Quentin stand out because they offer high volatility, massive win potential, and thrilling bonus rounds that can be instantly triggered with a Bonus Buy feature.

Are bonus buy slots safe to play?

Yes, as long as you choose a reputable and regulated casino. At Mr. Gamble, we recommend trusted platforms with a valid licence; they offer fair and secure bonus buy slots.

Bonus Buy Slots - page 8

Updated:25.8.2026

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Sources

Mr. Gamble’s Interview with Yurii Muratov, CCO at 3 Oaks Gaming