Bonus Buy Feature: What You Need to Know

The Bonus Buy feature (sometimes labeled "Buy Bonus" or "Buy Free Spins") is exactly what it sounds like: instead of waiting for a bonus round to land naturally, you pay a one-time fee to jump straight into the game's feature. For players who prefer more action per session, it's a way to trade spin volume for immediate access to the most rewarding parts of a slot—like Free Spins, respins, multipliers, and special reels.

At Dollar Mills Casino, Bonus Buy titles from studios like Pragmatic Play are especially popular because they're built around high-impact features and rapid feature entry. It's simple: you choose your stake, pick the buy option (if available), confirm the cost, and the game launches the bonus instantly.

Here's What You're Really Paying For (And Why It Matters)

When you buy a bonus, you're not buying a guaranteed win—you're buying variance and feature access. That distinction is the key to using this tool responsibly and smartly. Bonus rounds often include extra mechanics that can produce bigger swings than base-game spins, which is why Bonus Buy sessions can feel more intense and result-driven.

Most games price Bonus Buy as a multiple of your current bet. That means your bankroll management changes immediately: buying features at a higher stake can drain a balance quickly, while buying at a smaller stake can keep the session alive longer and still give you repeated shots at feature payouts.

The Biggest Advantage: More Feature Rounds, Less Waiting

In traditional play, you may spin for a long time before a bonus triggers—especially on games tuned for rarer feature drops. Bonus Buy removes that waiting game. If you're testing a slot, exploring a new provider, or simply prefer feature-focused play, buying bonuses gives you more "data" in less time: how the bonus behaves, how often it pays modestly, and how often it spikes.

It's also a strong fit for players who set session goals like "I want three bonuses and I'm done," rather than "I'll spin until something happens."

The Biggest Risk: Volatility Hits Faster Than You Expect

Because Bonus Buy compresses the experience, it compresses the results too. A cold run feels colder when each entry costs a chunk of bankroll. Even when a slot has a strong bonus round, outcomes can vary wildly—one bonus might barely return anything, while the next can pop hard.

If you're planning to use Bonus Buy regularly, set a strict budget for feature purchases (not just an overall deposit limit) and keep stakes consistent. The fastest way to overextend is to raise bet size after a weak bonus to "get it back."

Bonus Buy in Action: Two Popular Pragmatic Play Examples

If you want to see how Bonus Buy mechanics differ from game to game, these two Pragmatic Play slots show the range of feature styles—respin-heavy formats versus Free Spins-focused gameplay.

Temple Guardians Slots is a 5-reel, 10-payline fantasy slot that leans into feature play with a dedicated Buy Respin Feature alongside its standard Respin round. You can review the full game breakdown here. With coin sizes ranging from $0.01 up to $2.50 and bets reaching $250, it's built for both cautious testing and higher-stakes feature chasing.

Waves of Poseidon Slots is a 6-reel "Pays Anywhere" setup with multiple ways to enter its bonus action, including an Ante Bet Feature and Buy Free Spins Feature, plus tumbles and Free Spins for extended sequences. Full details are here. With bets up to $480 and Free Spins up to 20, it's a good example of how Bonus Buy can push you straight into the game's highest-energy mode.

Bonus Buy vs. Casino Bonuses: Don't Mix Them Up

Bonus Buy is an in-game purchase option—it's separate from casino promotions. At Dollar Mills Casino, new players also get an ongoing sweepstakes-style welcome offer that credits automatically on registration: 8,000 Gold Coins and 3 Sweeps Coins, with 1x playthrough on Sweeps Coins before redemption eligibility. There's no code and no deposit required, but the promotion is restricted in WA, ID, NV, MT, CT, DE, KY, and MI, and redemptions typically require at least 50 Sweeps Coins.

If you're combining promotional Sweeps Coins with Bonus Buy gameplay, treat it like a strategy choice: feature purchases can help you reach outcomes faster, but they can also burn through your balance quickly if variance doesn't cooperate.

Quick Rules to Play Smarter With Bonus Buys

Bonus Buy is best used when you have a clear plan for stake size and number of attempts. Pick a bet level you can repeat several times, decide how many feature buys you'll allow in the session, and stick to it—even if the first result is a dud. If you're testing a new slot, start small, learn the bonus behavior, then scale only if the bankroll supports it.

If you want to explore Bonus Buy games and payment options like Apple Pay, PayPal, Visa, and MasterCard in one place, you can start with the main brand overview for Dollar Mills Casino and navigate straight to feature-heavy slots from there.