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What this game pays

Big Bass Splash 1000 – high volatility fishing on five reels

Pragmatic Play's 5-reel fishing slot with free spins and money collect features, 96.52% RTP, high volatility where wins come less often but run much bigger.

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Big Bass Splash 1000 reviewed

The slot you're looking at

Big Bass Splash 1000 on 10 paylines
Big Bass Splash 1000 is a 5-reel, 3-row fishing-themed slot from Pragmatic Play released in December 2025. Wins form across 10 fixed paylines, with symbols like a monster pickup truck, fishing reel and rod, dragonfly, tackle box and caught-fish stringer. The slot runs in base game mode, where wins come less often but can be much bigger. Free Spins and Super Free Spins modes trigger the bonus round and shape how a round develops. High volatility defines this game.
Big Bass Splash 1000 suits patient players
This slot suits players with a bankroll for high volatility: bets range from A$0.10 to A$500, with A$0.40 as the standard paytable bet. You'll see longer stretches without wins, but when wins land they can reach A$25,000 at the top example bet of A$1. The fishing theme and money collect feature appeal to players who enjoy immersive bonus rounds. It's not built for steady, frequent payouts.
How free spins drive your payouts
Free Spins mode shapes each round most. Triggering Free Spins or Super Free Spins moves you into the bonus round, where the multiplier can grow as you spin. You can also buy into Free Spins for A$100 or Super Free Spins for A$450 at the A$1 bet level, both powered by a progressive multiplier that builds during the bonus. This feature directly controls whether a round stays in base game or accelerates toward a bigger payout.
Core specs

What do Big Bass Splash 1000's specs tell you?

You'll understand the game's layout, payout rate, win pattern, and the ceiling on your stake.

  1. 1

    Game maker: Pragmatic Play

    Pragmatic Play built this game with its own design and mechanics.

  2. 2

    Return to player: 96.52%

    On average, 96.52 cents of every dollar staked returns across many spins.

  3. 3

    Volatility: high

    Wins arrive less often than in lower volatility games but land significantly bigger.

  4. 4

    Reels and rows: 5x3

    Five reels across three rows create wins across ten fixed paylines, left to right.

  5. 5

    Biggest win: x25 000

    Your largest possible win is capped at twenty-five thousand times your bet.

  6. 6

    Win at max stake: A$12 500 000

    At the highest allowed bet of A$500, the ceiling is A$12,500,000.

  7. 7

    Launch date: 08/12/2025

    This slot arrived in December 2025, making it a recent title in the series.

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One round walkthrough

How to play one round of Big Bass Splash 1000

You'll know how to set your bet, form a win, trigger a bonus round, and end your session.

  1. 1

    Before you spin: bet size

    Set your bet between A$0.10 and A$500 before each spin. You can toggle the Ante Bet option to increase your chance of landing Free Spins naturally, though this disables the ability to buy them and adjusts your bet multiplier.

  2. 2

    Three symbols align

    Winning combinations form when three or more matching symbols land on any of the 10 fixed paylines, reading left to right from the leftmost reel. The Monster pickup truck pays from just two symbols, making it the easiest win to form.

  3. 3

    Big Bass Splash 1000's base game results

    During base game spins on the 5 by 3 grid, you see regular symbol combinations pay across the paylines. The reels can land any combination of the five symbols without triggering a bonus feature.

  4. 4

    Big Bass Splash 1000 reaches free spins

    Free Spins trigger when scatters land on the reels, though the exact trigger conditions are not detailed in the game rules provided. Once triggered, you enter the bonus round with additional opportunities to land wins.

  5. 5

    Big Bass Splash 1000 and responsible play

    Set a loss limit, deposit limit, or session time reminder before you start playing. Cobra Casino also supports self-exclusion and reality checks through tools designed to keep your play within your comfort zone.

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When you start spinning
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Explore the screens you'll see

Follow what happens from your first spin through a bonus round to see the game in action.

Reels with fishing theme and symbols
Spin
Reels with fishing theme and symbols
Three matching symbols trigger a payout
Spin
Three matching symbols trigger a payout
Scatters land and free spins begin
Spin
Scatters land and free spins begin
Multiplier grows during free spins
Spin
Multiplier grows during free spins
Wild symbols expand on the reels
Spin
Wild symbols expand on the reels
Bonus round ends and winnings total
Spin
Bonus round ends and winnings total
Bonus round breakdown

Free spins and the bonus round

How each bonus mode works and when the multiplier kicks in during your free spins

  1. 1

    Free spins and the multiplier

    Land three or more scatters anywhere on the reels to start free spins. During this bonus round, a multiplier grows with each spin. The multiplier applies to all wins you land while the bonus round runs.

  2. 2

    Super free spins: the paid option

    This paid bonus option costs A$450 at your A$1 stake. You begin with a higher starting multiplier and more spins than the standard free spins feature. The growing multiplier and higher starting point can lift your bonus round total.

  3. 3

    Ante bet mode and scatter frequency

    Switch on this sidebar toggle to raise your bet by 10 times. More scatters land on the reels, so free spins trigger more often. You cannot buy bonuses while Ante Bet is active. The RTP for this mode is 96.53%.

  4. 4

    Spin the base game reels

    This is where most of your spins happen. Five reels and three rows hold symbols that pay across 10 fixed paylines from left to right. Wins form when three or more matching symbols land. Most symbols need three to pay; the monster pickup truck pays from two.

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Risk-free practice mode

Try the demo or play for real

Can I play the demo free?
The demo runs the same game engine and paylines as the real money version. You get virtual credits to spin with, and wins are not paid out, so you see how the round unfolds without any stake.
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Playing with real money
Big Bass Splash 1000 plays with your real money when you choose your stake. Wins are paid in Australian dollars to your account, and bonus features trigger the same way as in the demo.
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Reading the fine print

Know what remains unknown before you play

Understood what cannot be predicted about Big Bass Splash 1000 before your first spin.

Don't expect the bonus on schedule
When the bonus round arrives is entirely random. No pattern tells you whether free spins come within your next 10 spins or your next 100. You cannot know this in advance.
RTP does not guarantee your result
The result of any single session is random, whatever the RTP states. You might win, you might lose, regardless of how Big Bass Splash 1000 performs over millions of spins elsewhere.
Big wins arrive unexpectedly or not at all
The maximum win of A$25,000 at your example bet is a ceiling reached very rarely. Most sessions end far below it, and you cannot know in advance whether this spin brings you closer or further away.
Return figures

Big Bass Splash 1000 RTP: money back per 100 wagered

RTP is the long-run average return over a very large number of spins. Each figure below applies only to the playing condition written next to it—the standard game, a bonus buy option, or the ante bet mode.

  1. 1

    RTP 96.52% · Standard game

    You get back: A$96.52 · Advantage to casino: A$3.48

  2. 2

    RTP 96.51% · Buy Super Free Spins

    You get back: A$96.51 · Advantage to casino: A$3.49

  3. 3

    RTP 96.53% · Ante Bet or Buy Free Spins

    You get back: A$96.53 · Advantage to casino: A$3.47

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Two ways to buy

Buy your way to free spins faster

Jump to free spins
A$100 (x100)
Start a free spins round immediately for A$100 at this bet level, skipping the scatter trigger and jumping straight into bonus play without waiting.
What does the premium option add?
A$450 (x450)
Launch the enhanced free spins bonus for A$450, giving you extra multiplier potential and higher payouts than the standard free spins feature at this stake.
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Big Bass games ranked

Which Big Bass game suits your stakes

Big Bass Splash 1000 leads the series with an RTP of 96.52% and maximum win of A$12.5 million, while other titles top out at 96.51% RTP and A$1.25 million.

  1. 1

    Big Bass Blast

    96.50% · x5 000 · 2026

  2. 2

    Big Bass Football Bonanza

    96.50% · x5 000 · 2026

  3. 3

    Big Bass Trophy Catch

    96.50% · x5 000 · 2026

  4. 4

    Big Bass Raceday Repeat

    96.51% · x5 000 · 2026

  5. 5

    Big Bass Splash 1000

    96.52% · x25 000 · 2025

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What you should know

Questions about Big Bass Splash 1000

What bets can I place on Big Bass Splash 1000?
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You can wager from A$0.10 to A$500 per spin. Standard example bets run A$0.40, A$0.50 and A$1. At the A$1 bet level, the maximum win reaches A$25,000. The game adapts to your stake across all paylines.
Do I need a different Big Bass Splash 1000 than other Big Bass games?
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Big Bass Splash 1000 stands apart from its series mates. It holds an RTP of 96.52% and a maximum win of x25,000, while other Big Bass games in the series max out at x5,000 with RTPs of 96.50% or 96.51%.
Can I trigger free spins in the base game of Big Bass Splash 1000?
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Free spins start when scatter symbols land on the reels during regular play. The game also offers the option to buy into Free Spins or Super Free Spins directly, skipping the wait for scatters to appear naturally.
Can I play Big Bass Splash 1000 in demo mode without real money?
+
Yes. The demo version on this page lets you spin the reels and explore all features risk-free. You won't win real money in demo mode, but you'll see exactly how the game plays before you stake anything.
Play Responsibly

Set your boundaries before playing

Cobra Casino supports deposit limits, loss limits, session time reminders, self-exclusion and reality checks through Gambling Help Online, Lifeline Australia and BetStop.

What Big Bass Splash 1000 costs you
Decide your session budget in A$ before you spin. Treat this money as spent, not as funds you'll recover. Stick to it regardless of whether you're ahead or behind.
Big Bass Splash 1000 doesn't know when to stop
Plan your stopping point in advance, not after a win or a long run. Step away once you reach this limit, even if the game feels close to a big payout.
Use account protections
Set deposit and loss limits on your account. These tools cap how much you can spend, so the game can't pull more from you than you planned.
Take a break when needed
If the game stops being fun or feels like you're chasing losses, pause your session or self-exclude. The slot will still be there when you're ready.