Big Bass Splash is a high-volatility fishing slot from Pragmatic Play, and big bass splash Rollino players will find it among the casino's Pragmatic titles. Its core is simple: money fish carry cash values, and Fisherman Wilds collect them during the free spins round. Below you'll find how each feature works, the numbers reviewers report and where they disagree.
- Provider
- Pragmatic Play
- Type
- slot
- RTP
- 96.71%
- Volatility
- high
- Max win
- 5,000x
- Released
- 2022
Contents
How Big Bass Splash Plays on the Reels
Grid and paylines
The game uses a 5x3 grid, and most reviews report 10 paylines. A few weaker pages claim 25, but that could not be confirmed on the official game page, so treat 10 as the working figure and check the in-game info panel.
Wins in the base game come from matching symbols on those paylines. The real interest sits in the money fish and the free spins round, which is where the slot separates itself from a plain line-win game.
Where it sits in the series
Released in 2022, the slot follows Big Bass Bonanza and expands the free spins feature. If you want to compare the two, our Big Bass Bonanza review covers the original.
The series has grown since then. Bigger Bass Splash uses four rows and Big Bass Splash 1000 is another variant, and each of those has its own RTP and maximum win, so figures from one do not carry over to another.
Money Symbols and Fish Cash Values
Money fish are the symbols to watch. Each one lands showing a cash value, which is a multiple of your stake rather than a fixed sum, and on its own it does nothing until something collects it.
In the base game, these fish are mostly a teaser for what the bonus can do. In the free spins round they become the raw material for the collection mechanic, so the more of them on screen when a wild arrives, the more that spin is worth.
- Money fish show their value directly on the symbol.
- Values are collected, not paid by themselves.
- A spin with many fish and a wild is where larger results come from.
- A spin with fish but no wild collects nothing.
Fisherman Wilds and How Collections Work
The Fisherman Wild is the key symbol in free spins. When one lands, it gathers the values of every money fish currently on the reels and adds them to your win.
Wilds also drive the progression of the round. Counting them matters, because every fourth one retriggers the feature and raises the multiplier applied to collections.
A wild with no fish on screen collects nothing, and fish with no wild are just decoration. The best spins are those where both appear together.
Free Spins and Progressive Multipliers
Triggering the round
Scatter symbols start the bonus. The number you land decides the length of the round.
| Scatters landed | Free spins awarded |
|---|---|
| 3 | 10 |
| 4 | 15 |
| 5 | 20 |
The retrigger ladder
According to the provider page, every fourth Fisherman Wild retriggers the feature with 10 extra spins. Another review gives 10-12 extra spins, so the exact number is unconfirmed.
The multiplier on collections climbs with each retrigger: 2x on the first, 3x on the second and 10x on the third. That last step is why long rounds can swing sharply, though reaching it is far from routine.

RTP, Volatility and Maximum Win
OLBG and gambling.com list the RTP at 96.71%. Racing Post lists 95.67%, which suggests the figure can differ by operator configuration.
Volatility is high, meaning wins tend to arrive less often but vary more in size, and long quiet stretches are normal. The maximum win is reported as 5,000x the bet, which is a ceiling and not a typical outcome.
Open the game's info or paytable screen in the lobby to see which RTP version is running. Set a deposit limit first, as high volatility can drain a balance quickly.
Playing Big Bass Splash at Rollino
Finding the slot
Pragmatic Play is one of the providers on the card, so you can look for the game in the slots lobby by name. For anyone searching for big bass splash Rollino, the search bar is the quickest route. A demo version is commonly offered in lobbies and on the provider's own page, which is a sensible way to see how often features appear.
Some operators also allow a Bonus Buy option on this game, but that is not verified here, so check whether it appears in the version you open.
Bonuses and mobile
New players are offered 100% up to £500 + 100 free spins on a first deposit. The terms, including how wagering applies, are laid out on the welcome bonus page.
If you prefer playing on a phone, the mobile app guide explains the options. Responsible gambling tools such as deposit limits and self-exclusion are available on the site.
FAQ
How do you trigger free spins in Big Bass Splash?
Land three, four or five scatter symbols to start the round with 10, 15 or 20 spins. More scatters means a longer round, but scatters are not frequent. Trying the demo first shows how often they appear before you stake real money.
How do the progressive multipliers work during free spins?
Every fourth Fisherman Wild retriggers the feature, and the multiplier on collected fish values rises to 2x, then 3x, then 10x. The extra spin count is reported as 10 on the provider page, though another review says 10-12, so confirm it in the paytable.
Can I play Big Bass Splash on mobile at Rollino?
Modern Pragmatic Play slots are generally built to run on phones, so a mobile session is normally possible. The casino's app guide explains the mobile options in detail. Whichever you choose, check the game loads properly and set your limits before playing.
Is Bigger Bass Splash the same game?
No. Bigger Bass Splash uses four rows, and Big Bass Splash 1000 is a separate version. Each has its own RTP and maximum win, so do not assume the figures here apply to them.
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