Bonus Buy — How They Work and Where to Play
Bonus Buy is a slot mechanic that lets a player pay a fixed multiple of the current stake — typically 50x to 200x — to trigger a slot's bonus round on demand, instead of waiting for enough Scatter symbols to land naturally. The price and the bonus content it unlocks vary by title and volatility, even when the underlying provider is the same.
How Bonus Buy Bonus Rounds Work
Bonus Buy works by placing a direct-purchase button next to the stake selector, so the bonus round starts immediately rather than after a required combination of Scatter symbols lands on the reels. The mechanic reached a wide audience in 2017, when Big Time Gaming released White Rabbit with a buy-a-bonus option, and most major studios added a version of it afterward.
A purchased round pays out on the same math model as a naturally triggered one — the reels, multipliers and paytable inside the bonus do not change because the player paid for entry. What changes is where the risk sits: instead of spreading a stake across many base-game spins, the player commits a single, larger amount up front, which is why the purchase price scales with the stake rather than staying a flat fee.
- Instant trigger — bypasses the need for three or more Scatter symbol combinations
- Fixed price — usually 50x to 200x the current stake, scaled to volatility and payout potential
- Identical math — a bought bonus round shares the same odds and paytable as a natural one
- Feature variety — free spins, pick-me rounds, sticky wilds and multipliers are the most common formats
- Concentrated risk — one large-stake decision replaces the gradual pace of the base game
Popular Bonus Buy Slots to Play
Pragmatic Play supplies the Bonus Buy titles in this catalog, including Voodoo Magic and Aztec Blaze, alongside Ripe Rewards and North Guardians. Each slot carries its own volatility profile and bonus format, so the buy-in price and the round's payout potential differ from one title to the next even though the provider is shared.
Reel Banks and Sky Bounty round out the same provider's Bonus Buy lineup, each built around a different theme and feature set rather than a common paytable. Checking a title's own RTP and volatility before buying matters more here than comparing across the provider's catalog as a whole.
What to Look For in Bonus Buy Slots
Choosing a Bonus Buy slot means checking the game's RTP and volatility before buying rather than after — the purchase price is fixed, but the potential of what it buys is not. High-volatility titles pay less often but can produce larger single wins from a purchased round; low-volatility titles return smaller amounts more consistently, which changes how many buys a given bankroll can sustain.
What to Check
- RTP — the published RTP range covers the whole game, and some titles report a separate figure for the bought bonus round versus the base game
- Volatility — high volatility concentrates payouts into fewer, larger hits; low volatility spreads smaller wins more evenly
- Buy-in cost — shown as a multiple of the current stake, so raising or lowering the stake changes the purchase price proportionally
- Bonus format — free spins, pick-me rounds and sticky-wild features carry different payout shapes even at a similar overall RTP
Good to Know
The UK Gambling Commission banned Bonus Buy features on UK-licensed slots in 2019, and the Netherlands introduced similar restrictions in 2024; the purchase button is disabled for players in those markets even though the base game stays playable.
Where to Play Bonus Buy Slots
Bonus Buy slots are available at operators carrying Pragmatic Play content, and checking licensing before playing matters more with a purchase mechanic than with a standard spin, since one buy commits a larger stake at once. Search-Casino's licensed casinos list and its mobile casinos hub cover operators that support this library, including its Bonus Buy titles.
Availability also depends on jurisdiction rather than only the operator. In some regions the Bonus Buy option is excluded from bonus wagering requirements or counts at a reduced rate of 10%–20%, and most slot tournaments prohibit its use to keep entries on equal footing.
Common Misconceptions About Bonus Buy
- "The slot is due for a bonus" — spins are independent; a slot that has not paid recently is no more likely to hit than a fresh one, bought or not.
- "Buying the bonus improves the odds" — a purchased round runs on the identical paytable and odds as one triggered by Scatter symbols; the payout math does not change.
- "Bonus Buy is legal everywhere" — the UK and the Netherlands restrict or disable the feature, and US availability depends on the state.
- "A higher buy-in price guarantees a bigger win" — the price reflects the round's average payout potential across many purchases, not an outcome for any single buy.
Verdict on Bonus Buy
"Bonus Buy trades patience for a fixed, upfront cost — it changes when the risk lands, not the odds behind it."
Bonus Buy suits players who prefer to know a round's cost before it starts and who have already checked a slot's RTP and volatility, ideally in demo mode. It is less suited to a small bankroll, since committing 50x to 200x the stake in one purchase uses far more of a session's budget than a single base-game spin. Confirming the specific game's terms, and whether the feature is even available in your jurisdiction, is worth doing before buying in.
Responsible Gambling (18+)
Gambling is entertainment, not a way to make money or fix finances. Set deposit and time limits, take regular breaks, and use self-exclusion tools if play stops feeling like fun. Licensed operators provide these tools — using them is a sign of control, not weakness. Learn more on Responsible Gambling →