Bigger Bass Bonanza at Vulkanvegas Casino
Pragmatic Play's fishing-themed slot uses Free Spins with wild collection and multipliers to build wins. It returns 96.71% of stakes over time and pays in big swings rather than frequent wins.
Catch big wins on the reels
Five reels, twelve paylines. Bigger Bass Bonanza is a fishing-themed slot on a 5-reel, 4-row grid released in September 2021. You'll find 12 paylines running left to right across adjacent reels, where matching symbols land to form wins. The game combines regular symbols with money-valued fish, and its high volatility means wins come less often but can be considerably larger when they hit. A wild symbol appears during the bonus round to add an extra collecting mechanic.
High volatility rewards patient players. This slot suits you if you enjoy the thrill of high-volatility games and don't mind waiting longer between wins for the chance at substantial payouts. With bets from NZ$0.12 to NZ$240, you have flexibility across your budget. The free spins mode with its multiplier mechanics rewards patience, though the high volatility means the bonus won't arrive in every session. If you prefer frequent, smaller wins, a lower volatility slot may be more your speed.
How does the bonus round work? Free spins define the round. Land 3, 4 or 5 scatters to unlock 10, 15 or 20 spins respectively. During free spins, the wild symbol acts as a collector: whenever it lands, it gathers all the cash values on screen and multiplies them together. Every fourth wild triggers a retrigger that adds 10 more spins and boosts your collection multiplier up to 10 times. Your bonus round win is capped at 4000 times your bet.
MoreWhat makes this slot tick
Understand the RTP, volatility, maximum win and how the reels work before your first bet
Pragmatic Play
NZ$960 000
How your spin plays out in Bigger Bass Bonanza
At Vulkanvegas Casino, you set your stake and let the reels decide what comes next.
From symbols to bonus round: every screen shown
Bigger Bass Bonanza free spins and wild collects
When the wild collects cash. Three, four or five Scatters award ten, fifteen or twenty free spins. A wild fisherman appears only here, substitutes all symbols except Scatter, and collects every cash value on screen when it lands. Every fourth collected wild retriggers ten more spins with a multiplier up to ten times. Your bonus round stops at four thousand times your bet.
How paylines pay in base game. Five reels and four rows hold twelve paylines that read left to right from the first reel. Money-valued fish and regular symbols pay according to the paytable. Most symbols need three matching symbols to pay; the fishing boat pays from two symbols.
What you get back on average per NZ$100 staked
RTP is the average return on your stake over a very large number of spins. The figure below applies only to the standard game of Bigger Bass Bonanza, played without any purchased features.
RTP 96.71% · Standard game
What the odds cannot tell you in advance
When the bonus arrives stays hidden. The free spins bonus round arrives at random moments during play. No sequence of spins, no bet size and no game session length can promise when it will trigger, or whether it will trigger at all.
RTP and your spin results. Every session result is random, even if you know the RTP. Two players betting the same amount for the same number of spins will see completely different outcomes. The RTP describes the long-run pattern, not your session.
Bigger Bass Bonanza's ceiling remains distant. The maximum win of x4000 your bet is the absolute ceiling and arrives so rarely that you should not plan around it. Many players never reach it. The most likely outcome is a loss or a modest win.
Which Big Bass title suits you best?
The Big Bass titles share similar themes but differ in RTP from 96.50% to 96.71% and maximum wins from 5000x to 25000x.
Big Bass Blast
Big Bass Football Bonanza
Big Bass Trophy Catch
Spin with no stakes
The demo gives you virtual coins to spin with. You'll see the same reels, symbols and bonus round as real money play, but no cash changes hands and you keep nothing.
Play demoBet and keep your winnings
When you're ready, you can place a real stake starting from NZ$0.12 per spin. Every win is credited to your account, and the bonus round plays exactly as it did in the demo.
Play for moneyGet answers to your key questions
Clear answers to what matters before you start spinning the reels.
What if the wins in Bigger Bass Bonanza come less often?+
Can I trigger free spins in Bigger Bass Bonanza?+
Where can I bet on Bigger Bass Bonanza?+
Where does the 96.71% RTP apply in Bigger Bass Bonanza?+
Your spending stays within bounds
How much can you afford? Decide what you are comfortable spending before your first spin and stick to that amount. Your session budget shapes how long you can play and keeps stakes within reach.
Quit while you're ahead. Plan a stopping point before you start, whether you reach a win or a loss. Walking away at the right moment keeps your play enjoyable and protects your balance.
Bigger Bass Bonanza respects your limits. Use deposit limits and loss limits in your account to control how much you can spend. These tools work quietly in the background and give you peace of mind.
Reach out for support. If the game stops feeling like fun or you need a break, pause your play or self-exclude from your account. Support is available from Problem Gambling Foundation of New Zealand, Gambling Helpline New Zealand, and the Multi-sector Exclusion Programme.