Bonus Buy Feature: What You Need to Know

Bonus Buy is a slot setting that lets you pay to jump straight into a game's bonus round or free spins, instead of waiting for the base game to land the trigger. The cost is usually shown as a multiple of your base bet or as a fixed dollar amount. It’s a shortcut: you pay up front for the chance at the bigger payouts that bonus rounds can deliver, but it’s not a guarantee of profit. Always check the game’s rules and RTP info before committing real money.

How the pricing works and what it means for expected value

Developers price Bonus Buys differently, but common methods include a multiple of your bet (for example, 50x–200x your base bet), or a fixed fee tied to the max bet. That price reflects the studio’s estimate of the bonus round’s value plus a margin for the house.

A simple way to think about it:

If a bonus buy costs $50 and the bonus round’s average return is $48, the buy has negative expected value, even if big wins are possible.
If you buy repeatedly, the law of large numbers favors the published RTP over time, not short-term luck.

Bottom line: Bonus Buys speed up access to high-variance play, but they often shift the odds against you over many rounds. Don’t assume a buy equals better long-term value.

When a Bonus Buy can make sense

I recommend considering a Bonus Buy when:

You understand the game’s volatility, and you’re chasing a specific high-payoff feature rather than steady wins.
You’re playing short sessions and value immediate action over stretched playtime.
You’ve tried the game in demo mode and seen how the bonus behaves.

They’re ideal for players who want concentrated risk for a shot at a big payout, not for those seeking slow, steady bankroll growth.

Practical bankroll rules to protect your play

Treat Bonus Buys like high-intensity wagers. My rules of thumb:

Limit any single buy to 1%–2% of your total gambling bankroll.
Set a session loss limit for buys (for example, five buys max per session).
Avoid using promotional bonus funds that have restrictive wagering requirements for Bonus Buys unless the casino explicitly allows it.

These limits keep a single expensive buy from wrecking your balance.

Things to check in the casino’s terms before you buy

Before you hit the “Buy Bonus” button, verify:

Whether bought bonus rounds are included in promotional play or excluded from bonus funds.
Any max-bet rules while a bonus is active; exceeding limits can void winnings.
Contribution rates for wagering requirements, if you plan to use a deposit bonus with bought features.
Jurisdictional rules — some states or operators may restrict Bonus Buys.

At Vegas2Web Casino, for example, the Welcome package offers up to $3,000 free with a 40x wagering requirement, and excess terms like eligible games and contribution rates apply. Redeem bonuses from the cashier before you deposit, and check the full terms before combining promos and buys.

Game selection and where Bonus Buys show up

Not every slot supports Bonus Buy. Studios and titles differ: many modern video slots and some Betsoft releases include purchasable features, while classic three-reel and many progressives do not. Games with rich bonus mechanics, like Betsoft’s “It Came From Venus Slots,” are the kinds of titles where developers sometimes add a buy option — check the individual game page for specifics and RTP information.

See the It Came From Venus Slots review for a deeper look at that game’s bonus mechanics.

Responsible play, summary, and next steps

Bonus Buy is a useful tool when you want immediate access to a slot’s biggest features, but it’s high-risk and often priced with a house edge baked in. My advice: learn the game, set strict bankroll limits, read the casino’s terms and conditions, and use demo play where available. If anything in the rules is unclear, contact support — Vegas2Web offers chat, email at support@vegas2web.com, and a USA toll-free number, 1-866-311-6263, for questions. Play smart, and treat Bonus Buys as a strategic option, not a shortcut to guaranteed wins.