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Know the game

Bigger Bass Bonanza at Luckypays Casino – what you need to know

Pragmatic Play's fishing-themed slot with free spins and cash-collecting wilds, returning 96.71% across the long run with high volatility that delivers bigger wins less often.

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Bigger Bass Bonanza

What kind of game is Bigger Bass Bonanza?

A five-reel fishing adventure. Bigger Bass Bonanza is a fishing-themed slot with five reels across four rows, played on 12 fixed paylines that read left to right from the leftmost reel. Released by Pragmatic Play in 2021, it combines the relaxed setting of a fishing adventure with high volatility gameplay, meaning wins arrive less often but can be substantially larger. The base game features money-valued fish symbols and regular symbols that pay according to the paytable, anchored by the fisherman wild and scatter symbols that trigger the bonus round.

Who this game is for. This slot suits players who can handle longer spells without wins and prefer the chance of bigger payouts over frequent small ones. High volatility games demand a bankroll that covers dry runs, so you'll need patience and bets you can sustain. At bets ranging from £0.12 to £5, Bigger Bass Bonanza appeals to cautious players dipping in at the lower end and experienced players backing their sessions with higher stakes. It is less suited to players seeking steady, regular wins or those playing on tight budgets.

Trigger free spins: scatter rules. Free Spins reshape how a round plays. Land three, four or five scatters in the base game to trigger 10, 15 or 20 free spins respectively. During free spins, the fisherman wild appears only here, substitutes for all symbols except scatters, and crucially collects the cash values of all money symbols on screen when it lands. Every fourth wild collected retriggers an additional 10 spins with a multiplier applied to money collection, stacking up to three times. The round's total win is capped at 4000 times your bet.

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Seven key figures

Bigger Bass Bonanza: the numbers that matter

You'll know who built the game, what it returns, how wins form, and what the biggest prize can be.

Pragmatic Play

DeveloperPragmatic Play
Return to player96.71%
Volatilityhigh
Playing grid5x4

£20 000

Biggest win capx4 000
Top prize in pounds£20 000
Game release16/09/2021
How a round works

Five steps in each round

Every spin follows the same flow, with consistent paylines and clear bonus triggers.

What bet can you place?
You set your stake before each spin, choosing from £0.12 up to the maximum of £5. Luckypays Casino lets you confirm this bet once and stick with it across multiple spins if you wish.
Bigger Bass Bonanza winning patterns
A win forms when three or more matching symbols land on a payline, reading from left to right across adjacent reels. The fishing boat symbol pays with just two matches, making it the easiest win to land.
Watch the reels spin
The five-by-four grid holds regular symbols and cash-valued fish. Matching symbols across the twelve fixed paylines pay out according to their values, with nothing triggering during a standard spin except the pay itself.
How do bonus rounds start?
Land three, four or five scatter symbols anywhere on the grid to start free spins. Three scatters give ten spins, four give fifteen, and five give twenty—and during free spins, the fisherman wild symbol appears to collect cash values.
Before and after: set your limits
Before your first spin, you can set deposit limits, loss limits or session time reminders through your account settings. These tools let you control your play before the reels ever turn.
See how it plays

Bigger Bass Bonanza: the screens you see

When the scatter lands, free spins begin

What happens when the fisherman lands? Land 3, 4 or 5 scatters to start 10, 15 or 20 free spins. The fisherman wild appears only here and collects cash values from all money symbols on screen when it lands. Every fourth wild collected retrigggers 10 more spins with a multiplier that boosts money collection up to x10. The round caps at 4,000 times your stake.

How you form winning combinations. Five reels and four rows hold 12 fixed paylines that run left to right across adjacent reels from the leftmost side. Money-valued fish and regular symbols pay according to the paytable. The fishing boat pays from 2 matching symbols; all other symbols need 3 or more to form a win.

Seven more Pragmatic Play slots

What other Pragmatic Play slots can you play here?

Before you stake real money

Play the demo or stake real money

Decide whether to try the demo first or go straight to playing for money at the casino.

Your chance to explore risk-free
The demo runs the same game with virtual credit, so you see how each round plays and what the screens look like without any money at risk. You cannot win or lose real money in demo mode.
Play demo
What happens when you wager money?
Playing for money at Luckypays Casino uses real stakes and real winnings. Each spin costs the stake you choose, and wins land in your account according to the paytable and bonus rules.
Play for money
Compare what each game pays

Play other titles from the same provider

The five games in this series range from 96.50% to 96.71% RTP, with maximum wins of 5000x or 25000x bet depending on the title.

Big Bass Blast

RTP96.50%
Maximum winx5 000
Launched2026

Big Bass Football Bonanza

RTP96.50%
Maximum winx5 000
Launched2026

Big Bass Trophy Catch

RTP96.50%
Maximum winx5 000
Launched2026

The moment you realise the bonus may not arrive

Bigger Bass Bonanza bonus timing is unpredictable. The scatter lands on its own schedule, not yours. When the bonus round arrives depends entirely on chance during your play, so you cannot plan around when free spins will start.

Your session result sits apart from the RTP. The RTP describes long-term results across thousands of spins; your session result is random regardless. One bet may win big, the next may not win at all, and neither contradicts the return figure.

When the ceiling comes down: rare and random. The maximum win of 4000x your bet is a ceiling reached extremely rarely, not a target. Knowing the ceiling exists does not mean it will appear in your play or anyone else's.

Rules of this market

How Bigger Bass Bonanza plays under UK rules

18+Your maximum stake, your possible top win, and whether you can step away from the reels.
£5 → £20 000

Your highest stake and top win

You can stake up to £5 per spin on Bigger Bass Bonanza. At that maximum bet, your largest possible win is £20,000.

You spin every round yourself

Autoplay is not available when you play Bigger Bass Bonanza. You place each bet and spin the reels by hand.

Bigger Bass Bonanza: the odds

From 100 pounds staked to 96.71 pounds returned

RTP is a long-run average calculated over a very large number of spins. The 96.71% figure shown here applies to the standard game and describes what you'd see across thousands of rounds, not in a single session.

RTP 96.71% · Standard game

Return on 100 pounds£96.71
House edge per 100£3.29
Bigger Bass Bonanza: asked often

What you should know before spinning

Find answers on bets, RTP, demo play and how this slot stands apart

What stake amounts work on Bigger Bass Bonanza?+
You can bet from £0.12 to £5 per spin on this slot. The range covers players who prefer smaller stakes and those comfortable wagering more. Your chosen bet applies to all paylines during that round.
Can I check the RTP before I play Bigger Bass Bonanza?+
The standard game runs at 96.71% RTP, calculated across £100 staked. This figure shows the long-term return players can expect. No other RTP version runs on this slot.
What happens when I try the demo on Bigger Bass Bonanza?+
The demo version plays identically to the real-money game but uses virtual credits. You spin the reels, see how features trigger and watch bonus rounds play out without placing real stakes. Demo winnings stay in the demo and do not transfer to your account.
Do I need to play other Big Bass games to understand Bigger Bass Bonanza?+
This slot plays independently. The Big Bass series includes separate games like Big Bass Splash 1000 and Big Bass Blast, each with its own theme and features. Playing Bigger Bass Bonanza requires no knowledge of the others.

How do you play within your limits?

How much can you spend? Decide what you can afford to spend on Bigger Bass Bonanza before you start playing. This amount is your session budget, and you stick to it when the reels are spinning.

Plan your exit point. Choose in advance when you will stop playing, whether you are ahead or behind. A win is not a reason to keep going; a losing streak is not a reason to chase it.

Activate your account limits. Use your account's deposit limits and loss limits to control how much money enters the game. These tools work automatically and do not need your willpower once they are set.

If enjoyment fades, stop. Bigger Bass Bonanza is for entertainment. If the game stops being fun or you are chasing losses, take a break or use self-exclusion to step away for a set time.

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