Bonus buy: advantages and limits

A bonus buy (also called feature buy) is an option on some slots that lets players access the bonus round immediately in exchange for a higher stake, often between 50 and 200 times the base bet. The RTP of a purchased bonus is generally the same as one triggered randomly, but the purchase cost reduces the remaining budget and the feature is banned in several jurisdictions.

What a bonus buy is

Some game providers integrate an option into their slots that lets players purchase direct access to the bonus round (free spins, special mode, etc.) without waiting for it to trigger randomly. The price is expressed as a multiple of the current stake, often between 50 and 200 times depending on the game and provider.

RTP in this context

The return to player of a purchased bonus is generally identical or very close to that of the naturally triggered bonus round. The purchase does not alter the internal reel probabilities during the bonus. What changes is only the immediate access, bypassing the base game phase.

Key limits to understand

The purchase cost mechanically reduces how many spins the remaining budget allows. Hitting a large win through a purchased bonus is not statistically more likely than through the base game. The feature is also banned or restricted in several jurisdictions, which limits its availability depending on the country or region.

Distinction from promotional offers

The bonus buy described here is a function built into the game software. It is distinct from free spins offered by casinos as marketing promotions. Those two mechanisms operate under different rules and conditions.

FAQ

Does buying the bonus give better chances of winning?

No. The RTP of a purchased bonus is generally the same as one triggered naturally; only immediate access to the round changes.

Is the bonus buy available everywhere?

No. Several regulators (including the UK) have banned this feature. Its availability depends on the casino's jurisdiction.