Surge Casino

Pragmatic Play · 2021

Bigger Bass Bonanza

Pick Bigger Bass Bonanza if you want a high volatility fishing slot on a 5x4 grid. This page sets out its figures, rounds and free spins.

RTP
96.71%
Volatility
High
Maximum win multiple
x4,000
Grid layout
5x4

The demo is free. The real game needs an account and you must be 18+.

Bigger Bass Bonanza

Bigger Bass Bonanza numbers

Know what each number means in money

You may wonder whether RTP and volatility are jargon you cannot use at the table.

Know what each number means in money
What it meansCurrent setting
Game providerPragmatic Play
Return to player96.71%
VolatilityHigh
Grid layout5x4
Maximum win multiplex4,000
Maximum win in moneyA$960,000
Release date16/09/2021

Arriving at Bigger Bass Bonanza for the first time

Pick this slot if you like a fishing theme with a straightforward way to win. The game runs on a grid of five reels and four rows, with 12 fixed paylines. A win starts on the leftmost reel and continues across adjacent reels, and at least two matching symbols pay. Money symbols carry cash values, while the regular card symbols pay as the paytable shows.

Go for the bonus if you want cash to build. Three to five Scatter symbols start Free Spins. A Wild appears only in free spins, substitutes for all but Scatter, and collects cash values of Money symbols when it lands. Every fourth collected Wild adds ten spins and a collection Multiplier, up to three retriggers. How often it comes cannot be known in advance.

Bigger Bass Bonanza

When the reels stop moving

After this, you will know how a round runs from your bet to the final payout.

  1. Which bets can I place?

    Pick a bet between A$0.12 and A$240 before each spin, using the bet controls. Every payout on this page scales with the bet you choose.

  2. Bigger Bass Bonanza paylines explained

    Check whether matching symbols land from the leftmost reel, moving left to right across the 12 fixed paylines. Two matching symbols already pay, so a short run can count.

  3. When a fish shows a cash value

    Watch for MONEY symbols, the fish that carry a cash value. Regular symbols and MONEY fish pay per the paytable, while the Multiplier and Money Collect features wait for the bonus.

  4. When the Scatters start counting

    Land three or more Scatter symbols to start the Free Spins, where the fisherman WILD appears. When it lands, it collects the cash values of all MONEY symbols on screen.

  5. Can I predict a session result?

    Set your limit before the first spin and keep to it. High volatility means a session can change sharply, and nobody can predict the result.

More spins, more money

Learn how the wild collects cash

Useful before your first spin, and again once three scatters have started the bonus.

Cash the wild collects

Land three, four or five scatters for 10, 15 or 20 spins. Only here, the wild replaces all but the scatter and collects cash from money symbols. Every 4th collected wild retriggers 10 spins with a x2, x3 or x10 multiplier. Round wins stop at 4000x bet.

Base gameExtra spins

Twelve fixed paylines in play

Pick your bet and spin, and the round runs on a 5x4 grid with 12 fixed paylines. Wins run left to right on adjacent reels, starting from the leftmost reel. Money fish and regular symbols pay as the paytable shows.

Game lobbyLine wins

Game preview

Check the reels before your first bet

The most common worry is not knowing what the bonus screen looks like.

  • Free Spins round with the fisherman WILD active
    Free Spins round with the fisherman WILD active
  • Win screen showing the total of a winning round
    Win screen showing the total of a winning round
  • Spins left and MONEY symbols during Free Spins
    Spins left and MONEY symbols during Free Spins

Surge Casino's table of the active percentage

Before you stake, know that RTP is the average share of each A$100 staked returned over many spins, not a promise for one session. The version we run appears in the game rules.

Return percentageRTPProvider default
Variant 196.71%Yes

Accept that each session is random

You decide to start a session, so know first that nobody can tell how often the bonus round will come. The bonus round does not follow a schedule you can read from the screen. One session can end far above or below the bet, and this randomness stays the same whatever the RTP shown in the game.

Before your first spin, decide how much the RTP matters to you, then check which version Surge Casino runs. Only the game rules show which version is live here, so open them and read the RTP line before you start.

If the biggest prize draws you in, remember that the top win is a ceiling reached very rarely. It is set as a multiple of your bet, so a larger bet raises the money amount of that ceiling.

Bigger Bass Bonanza

Learn Every Symbol Before Any Bet

Afraid of spending money on a slot you do not know yet?

Start with the demo, which needs no money and pays nothing. Real money play needs a Surge Casino account and you must be 18 or older.

Play

Four questions, short answers

From guessing to knowing how Bigger Bass Bonanza plays

You will leave knowing how the free spins start and what volatility means for your budget.

Can I try Bigger Bass Bonanza in demo mode before I bet real money?

The bets start at A$0.12 and go up to A$240, so you can begin with a small stake. The paytable on this page uses A$0.40, so you can read what each symbol pays before you commit real money.

How does Bigger Bass Bonanza differ from other Big Bass versions?

Bigger Bass Bonanza has an RTP of 96.71% and a maximum win of 4,000 times the bet. The other versions in the series list RTPs of 96.50% to 96.52%, and most have a 5,000 times maximum win, while Big Bass Splash 1000 reaches 25,000 times.

How do I trigger the free spins in Bigger Bass Bonanza?

Three, four or five Scatter symbols start the Free Spins with 10, 15 or 20 spins. The Wild fisherman appears only during the Free Spins, and every fourth collected Wild adds 10 spins with a multiplier, up to three times.

How volatile is Bigger Bass Bonanza before I spin?

The game has high volatility. That means wins come less often than on low volatility games, but a round can pay a lot, with the win capped at 4,000 times the bet.

Five more titles

Which other title suits your next session?

After this, you will have compared the next games and chosen one that fits your budget.

From chasing losses to a set exit

Only players aged 18+ can play. For help in Australia, call the National Gambling Helpline on 1800 858 858, or join BetStop, the national self-exclusion register.

Limit before losses, not after

Decide how much you can afford to lose before the session starts, and keep that amount separate from your everyday money.

Win or lose, same exit

Choose your stopping point before you start, and keep to it after a big win as well as after a losing run.

Limits in place, not willpower

Set the deposit and loss limits in your account before you play, so your planned amount is the ceiling for the session.

From chasing wins to a break

If the game stops being fun, take a break or self-exclude through BetStop, and do not return to win back losses.

National Gambling HelplineBetStop

Tahlia Parkes

Senior editor for Australian player content and former financial counsellor

I check every payment method and its limits against the cashier, so the figures here match what you will see. I also read each bonus term and its wagering before it goes live.

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