Bigger Bass Bonanza at Winvipe Casino

Bigger Bass Bonanza, Pragmatic Play's fishing slot with free spins at Winvipe Casino

A Pragmatic Play fishing slot where free spins trigger through scatter symbols. High volatility, 96.71% RTP, maximum win of 4000x your bet.

Claim offer MGA licensed since 2009

What kind of game is Bigger Bass Bonanza?

Reels, paylines and the base game. Bigger Bass Bonanza takes you fishing on a 5-reel, 4-row grid where 12 paylines run left to right across adjacent reels. Released in 2021 by Pragmatic Play, this high-volatility slot uses a fishing theme with money-valued fish symbols alongside classic card ranks. Wins come less often here but can reach much larger amounts. The base game is where most of your spins happen, with both special fish and regular symbols landing to form winning combinations.

Bet range and who this suits. This slot suits you if you're comfortable with bigger gaps between wins and want the chance at substantial payouts from a single spin. Bets start at NZ$0.12 and go up to NZ$240, so you can choose stakes that match your budget. The high volatility and features like money collection make it less suited to players chasing frequent, smaller wins. Free spins and multipliers add depth, but expect the wins to be unpredictable rather than steady.

Free spins and money collection. Free spins reshape how the game plays. Land 3, 4 or 5 scatters to trigger 10, 15 or 20 free spins, where a wild fisherman appears for the first time. This wild collects cash values from all money symbols on screen when it lands, and every fourth wild you collect adds 10 more spins with multipliers up to x10 on those money collections. The free spins mode caps your round win at 4000 times your bet, creating the slot's most dramatic moments.

Bigger Bass Bonanza: the numbers

Understand what this slot is built to do

Every player wants to know what they're betting on and how far their money can stretch.

Pragmatic Play

Game studioPragmatic Play

Return rate96.71%

Win patternHigh

Reel layout5x4

NZ$960 000

Largest win capx4 000

Max payout in dollarsNZ$960 000

Game released16/09/2021

5 steps to your first spin

Get to know how a round unfolds

Read this when you're ready to place your first bet and want to see what each spin brings

Choose what you're staking

You set your bet from NZ$0.12 up to NZ$240 before each spin. The game gives you a range of stakes to match how you want to play, so you can start small or go larger based on your comfort.

Your winning moment arrives

Three or more matching symbols anywhere across the 12 paylines trigger a win. The fishing boat pays from just two symbols, making it the easiest catch on the reels, while other symbols need the full three to land a payout.

Bigger Bass Bonanza on the base reels

On each base game spin, the fish and equipment symbols land across the 5 reels and 4 rows. Money-valued fish appear regularly, and when they combine with the right symbols, they turn your stake into a prize based on what the paytable shows.

Your path to free spins

Land three, four or five scatter symbols anywhere to start free spins. You'll get 10, 15 or 20 spins to play, depending on how many scatters you catch.

How do you set your limits

You can set loss limits or session time reminders before you play. These let you stick to what you're comfortable with, so your session stays in control from the very first spin.

4 key moments

Bigger Bass Bonanza: the game screens

A wild fisherman collects cash values

Retrigger multiplier builds with each wild

Five reels and the fishing symbols

A winning line lights up across the grid

Bigger Bass Bonanza displayed in full

Bigger Bass Bonanza

Watch every screen from the base game through the free spins bonus round to see exactly what lands on the reels. UK Slots

Bigger Bass Bonanza's bonus round explained

Every free spin brings a fresh chance to land collecting wilds and grow your multiplier stacks.

How scatters unlock your spinsThree, four or five scatters grant ten, fifteen or twenty spins. The wild fisherman lands only here, substitutes every symbol except the scatter, and collects all money values on screen. Every fourth wild retriggers ten more spins with a multiplier that builds your collected cash.

Bigger Bass Bonanza's base game gridFive reels across four rows hold twelve fixed paylines that run left to right on adjacent reels from the leftmost. Money-valued fish and standard symbols pay according to the paytable when three or more land on a payline.

What nobody can know about this slot in advance

Every slot review has limits. Here's what stays unknown until you play.

Bonus timing stays randomThe bonus round arrives at random times. No pattern tells when scatters will land, so you cannot count on free spins arriving within a set number of spins.

Your session stands aloneEach session's outcome is determined by chance, not by what happened before or by how much you stake. The RTP describes long-term averages across millions of spins, not your next result.

The ceiling exists but rarely appearsThe maximum win of NZ$960,000 at top bet is a ceiling so high that reaching it remains extraordinarily rare. Most sessions end far below this figure.

Other games in series

From Bonanza to Trophy Catch: how the series differs

The games in this series range from 96.50% to 96.52% RTP, and maximum wins stretch from 5000x to 25,000x your stake.

Big Bass Blast

RTP96.50%

Pays up tox5 000

Released2026

Big Bass Football Bonanza

RTP96.50%

Pays up tox5 000

Released2026

Big Bass Trophy Catch

RTP96.50%

Pays up tox5 000

Released2026

Bigger Bass Bonanza demo

Demo play and real money wagering

18+Spin the demo free to learn the game, or start playing for real money right away at Winvipe Casino.

Learn the game first

You spin the reels with virtual credits and see how the base game and free spins play out. No money moves, no winnings are credited to your account, and you can pause whenever you want.

Play demo

Read terms

From bets to actual payouts

You set your bet and spin real money into play. Any wins land in your account balance, and you can cash out your winnings once they clear. This is where the slot runs as Pragmatic Play built it.

Play for money

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Bigger Bass Bonanza RTP explained

How much this slot pays back over time

RTP is a long-run average calculated over an enormous number of spins across many players. The 96.71% figure shown here applies to the standard game played at any bet level. No session, day or week will match this average.

RTP 96.71% · Standard game

Payout per 100 in playNZ$96.71

House edge per 100 stakedNZ$3.29

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Bigger Bass Bonanza essentials

Questions about this fishing slot

Winvipe Casino gives you the facts about how this slot plays, so you spin with confidence.

What triggers free spins on Bigger Bass Bonanza?+

Three or more scatter symbols on the reels unlock free spins. Land three scatters for 10 spins, four for 15 spins, or five for 20 spins. During free spins, the wild fisherman can collect cash values from the screen and retrigger the round with multipliers.

Where can your win go on Bigger Bass Bonanza?+

Your maximum win is 4000 times your bet, capped during the free spins round. At the top bet of NZ$0.40, that is NZ$1600. If you place the maximum bet of NZ$240, the cap reaches NZ$960,000.

What happens when you play Bigger Bass Bonanza in demo mode?+

Demo mode lets you spin the reels without spending money and without winning real cash. You can learn how the symbols land, how paylines work and when free spins trigger, so you feel ready before you play for real.

What happens when you try other Big Bass games instead?+

Bigger Bass Bonanza stands alone with its own paytable and 4000x maximum win. Other games in the Big Bass series, like Big Bass Blast and Big Bass Splash 1000, have different rules, payouts and maximum wins.

Where does Bigger Bass Bonanza sit on the volatility range?+

This slot is high-volatility, meaning wins arrive less often and can be much bigger when they land. You might spin through longer stretches between wins, but when a big one hits, it can be substantial.

Your session stays under your control

You'll know how to play this slot responsibly and where to find support if you need it.

Playing within your meansSet a budget for your session before you start playing Bigger Bass Bonanza. Only stake money you can afford to lose, and stick to that limit no matter how the reels land.

Should you keep spinning after a win?Agree with yourself on a stop point before you begin, including when you'll step away after a win. The reels won't treat a winning streak as a reason to keep playing.

Bigger Bass Bonanza account toolsUse Winvipe Casino's deposit limits and loss limits to control how much you spend. Set session time reminders and cooling-off periods so play doesn't creep beyond your plan.

When the game loses its shineIf Bigger Bass Bonanza stops being fun or feels hard to step away from, pause your play or self-exclude. Gambling Helpline New Zealand, Problem Gambling Foundation of New Zealand and The Salvation Army Oasis all offer free support.