Pragmatic Play · 2025
A 5x4 grid, 12 fixed paylines and high volatility shape Bigger Bass Splash, a Pragmatic Play video slot. This page covers its modes, payouts and RTP versions.
The demo is free; the real game needs an account and you must be 18+.
Seven numbers decoded
Bingo Casino lays out each number in plain terms, so you know what it means before you play.
| What is it | Stated value |
|---|---|
| Game provider | Pragmatic Play |
| Return to player | 96.50% |
| Volatility | High |
| Reel grid | 5x4 |
| Max win, times bet | x5,000 |
| Max win at top bet | A$1,500,000 |
| Release date | 01/02/2025 |
5 reels and 4 rows make up a fishing and ocean game with 12 fixed paylines, read from left to right. A win needs at least 3 matching symbols on a payline. The board mixes the Speedboat, Fishing Rod and Reel, Fishing Lure and Tackle Box with the card symbols A, K, Q, J and 10. Money Fish symbols carry a random cash value that is redrawn on each spin.
3 or more Scatter symbols start the free spins: 10 spins for three, 15 for four, 20 for five. Each Wild fisherman in the free spins collects the money values of fish on screen. Every fourth Wild collected adds 10 spins and moves the multiplier up from 1x to 2x, 3x and 10x. Before a round, 0 to 5 modifiers are picked at random.
Each paid feature costs a set multiple of your bet, and the table shows the money at the top example bet.
| Buy option | Amount paid | RTP |
|---|---|---|
| Buy Free Spins panel | x100 · A$100 | – |
| Buy Super Free Spins | x350 · A$350 | – |
RTP is the share of staked money the game pays back over the long run, and the table below turns it into money per staked amount. The game rules show which version runs here.
| Version | RTP | Standard pick |
|---|---|---|
| Variant 1 | 96.50% | Y |
Bigger Bass Splash views
After these views, you will recognise the bonus, the free spins and the win screen.
Know each step
After this, you will know how a round runs, from your bet to the session limit.
A$0.10 is the lowest bet and A$300 the highest, so you set yours before every round.
5 reels by 4 rows, 12 fixed paylines, left to right. A win needs at least 3 matching symbols on a line, and fish carry a random money value each spin.
3 or more Scatter symbols trigger the free spins, and every spin shows the fish money values.
3 Scatter symbols start 10 free spins, 4 start 15 and 5 start 20, so the Scatters you land decide the length.
At A$300 a spin, a session can drain a budget quickly, so set your limit before the first spin.
Bigger Bass Splash bonus
No guessing about when the bonus starts or how many spins you get.
3, 4 or 5 Scatter symbols start the free spins: 10, 15 or 20 spins. Up to five random modifiers apply first. Each landing Wild collects the money values of fish on screen. Every fourth Wild collected adds 10 spins and lifts the multiplier through 2x, 3x and 10x.
Base Game reelsExtra spins
12 spins start this premium version, with all five modifiers active from the first spin: MORE FISH, MORE FISHERMAN, MORE HOOKS/DYNAMITES/WIPEOUTS, START FROM LEVEL 2 and +2 SPINS. Each retrigger adds 12 spins. The Wild collect and multiplier steps work as in Free Spins.
Base Game12 starting spins
5 reels and 4 rows, with 12 fixed paylines read from left to right. Three matching symbols in a row from the left is the fewest that pay. Each fish symbol carries a random money value on every spin.
Placing a betWins in money
1x, 2x, 3x or 10x: the current level multiplies the money collected. During Free Spins, each landing Wild collects every money value visible on screen. Collected values build up through the whole round. Dynamite, hook and wipeout events make fish and fisherman appear together.
Free Spins roundMoney from fish
Two ways to play
At Bingo Casino we like you to see how a game feels before any money moves.
A$0 is the stake in the demo, and it pays nothing; the real game needs a Bingo Casino account and the legal age of 18+.
Play for realThree SCATTER symbols start the Free Spins, but how often they land is not known in advance. Each spin is random, so one session can bring many bonus rounds or none, whatever the RTP of 96.50 says. The RTP is a long-run average over many spins, not a promise for your next visit.
96.50 is the RTP listed on this page, but which RTP version runs in this lobby is shown only in the game rules. Check the rules before your first spin, because they name the version in use.
x5,000 is the maximum win of Bigger Bass Splash, a ceiling reached very rarely. At A$1 that is A$5,000, and the top A$300 bet gives A$1,500,000. Hitting it is not something to plan around. Plan your budget for the session, not for that number.
Clear facts, fast
Bingo Casino keeps the answers plain, so you know what to expect before you start.
A$5,000 is the most this slot pays at the A$1 example top bet, which equals x5,000 of the stake. At the A$300 maximum bet, the same multiple gives A$1,500,000. Because the game is high volatility, wins of that size are not something to plan around.
5x4 reels with 12 fixed paylines give this slot a high volatility rating. High volatility means wins arrive in bigger swings, with fewer small wins between them. No one can know how a session will go, so set your expectations before the first spin.
A$0.10 is the minimum bet and A$300 the maximum, so the range is wide. The examples on this page use A$0.20, A$0.40 and A$1, which are only examples, not the limits. The paytable uses A$0.20 as its reference bet.
A$100 is the price of the Free Spins buy at the A$1 example bet, or 100 times the bet. Buy Super Free Spins costs A$350 at the same bet, or 350 times the bet. Both buy options sit in the left panel of the game.
96.50% is the RTP of Bigger Bass Splash, based on A$100 staked. That figure is a long-run average, so one session can return far more or less. Big Bass Splash 1000 has the highest RTP of the versions, 96.52%, and a maximum win of x25,000.
Related reading
Read this when you want a similar game to compare before you start a session.
Play is for adults aged 18+. If you want to talk, call the National Gambling Helpline on 1800 858 858, or register with BetStop, the national self-exclusion register.
Decide how much you can afford to lose on Bigger Bass Splash before you open the game. Keep that sum apart from money for bills and rent.
Pick your stopping point in advance, and keep it even after a big win on Bigger Bass Splash.
Set a deposit limit and a loss limit in your account before you play Bigger Bass Splash, and review them when they need changing.
If Bigger Bass Splash stops feeling fun, take a break, or register with BetStop to self-exclude. There is no shame in either step.
Senior editor, Australian market content, former newsroom sub-editor
I take each slot's details straight from the game's own information, then match every payout and withdrawal figure against what the cashier shows before anything goes live.
We use cookies to keep the site working and, with your consent, to improve it.
