Pragmatic Play · 2025
Big Bass Splash 1000 is a high volatility fishing video slot by Pragmatic Play, played on a 5x3 grid with 10 fixed paylines.
The demo is free; the real game needs an account and you must be 18+.
Seven figures
Read this before the first spin, when you compare the RTP and the top win with your bet.
| Setting in play | In the game |
|---|---|
| Provider | Pragmatic Play |
| RTP | 96.51% / 96.52% / 96.53% |
| Volatility | High |
| Grid | 5x3 |
| Max win as multiple | x25,000 |
| Max win, highest bet | A$12,500,000 |
| Release date | 08/12/2025 |
Symbols land on five reels with three rows each, and ten fixed paylines decide which combinations pay. This fishing-themed video slot pays from left to right, beginning on the leftmost reel. A win needs as few as two matching symbols on a payline. Each win is read from the leftmost reel, so a symbol missing on reel one ends the line.
Wild and Scatter symbols land on the same five reels as the fishing symbols, so they matter on every spin. Free Spins and Super Free Spins are separate modes, each with its own rules, and the base game runs without them. The slot also lists Money Collect and Progressive Multiplier as features. Check the rules of each mode in the game before you rely on any of them.
Big Bass Splash 1000
After this walkthrough, you will know how a bet turns into a payout on the reels.
The reels wait for a stake from A$0.10 up to A$500, chosen before the first spin. The examples here use A$0.20, A$0.50 and A$2, and each payout grows with the stake.
Symbols land on the 5x3 grid and pay from the leftmost reel to the right on 10 fixed paylines. Two matching symbols in a row from reel one can already pay.
Wild symbols help complete winning lines on the reels. Scatter symbols are the key to Free Spins, while Money Collect and Progressive Multiplier add to a win.
Scatter symbols that land on the 5x3 grid start the Free Spins feature. Super Free Spins is a separate bonus mode, with its own rules.
The reels only turn when you start a spin, so set your limit before the first one. Once your limit is reached, stop playing and step away from the reels.
Each bonus buy costs a fixed multiple of the bet you select, and the money at the top example bet appears in the table below.
| Bonus option | Price | RTP |
|---|---|---|
| Free Spins at 100x | x100 · A$200 | – |
| Super Free Spins at 450x | x450 · A$900 | – |
RTP is the share of staked money paid back to players over a long run. The table shows that share per A$100 staked. The version Vegasnow Casino runs is listed in the game rules.
| Version | RTP | Set by provider |
|---|---|---|
| Version 1 | 96.53% | No |
| Version 2 | 96.52% | Available |
| Version 3 | 96.51% | No |
Four screens inside
Useful before you start a session, when you want to recognise the free spins and win screens.
Waiting for a trigger
You will know how each mode starts and what it gives you on the reels.
Scatter symbols that land on the reels start the Free Spins mode during the base game. The mode comes up as part of normal play, so every spin in the base game is a way in. Wild and Scatter are the symbols to watch for when it starts.
Base game spinsFree spins
On the reels, Super Free Spins is the second bonus mode in this game, listed next to the regular Free Spins. It sits in the same 5x3 game, so the symbols you learn in the base game still apply when it runs.
Base game playSuper bonus spins
With the Ante Bet on, more Scatter symbols appear on the reels, which lifts the natural Free Spins chance. Turn it on in the sidebar, which switches the bet multiplier between 10x normal play and 20x. The RTP with Ante Bet is 96.53%.
Normal playHigher bonus chance
On 5 reels x 3 rows, the 10 fixed paylines are where every win is checked, and symbols pay from left to right, starting on the leftmost reel. The game sits at high volatility with a base RTP of 96.52%.
Game launchLine wins
Five reels to test
Vegasnow Casino lets you try every feature in the demo before you deposit anything.
Reels in the demo spin with no money at stake and pay nothing. The real game needs a Vegasnow Casino account and a player aged 18+.
Play for moneyReels land on a fresh random set of symbols with every spin, and the bonus round can arrive at any point. How often it comes is not known in advance. The result of one session is random too, whatever the RTP of the version running.
Each spin pays from the leftmost reel to the right, so a win begins on reel one. The RTP version decides how much of each stake returns over time. Which version runs on Vegasnow Casino is shown only in the game rules.
Symbols line up across the 10 fixed paylines, and the maximum win is a ceiling reached very rarely. A player should read it as a limit on the prize, not as a target or a promise about any session.
Know the numbers
Read this before your first spin, when you want the bets, volatility and RTP in plain terms.
Spins on the 5x3 grid start at A$0.10 and go up to A$500 per spin. The example stakes on this page, A$0.20, A$0.50 and A$2, sit inside that range and do not set it. The bet you pick changes every payout, so check the table before you start.
On the reels, high volatility means payouts swing more widely from spin to spin. The base game runs on 10 fixed paylines, so every result is judged against those lines. Whether a big win lands on a given spin cannot be known in advance.
Each A$100 staked on the base game returns 96.52 percent over a long run. The other versions differ only slightly, and the table shows them in money. A single session can finish well above or below that average because the result is never fixed.
The top prize on the reels is x25,000 the bet. At the A$2 example bet that is A$50,000, and at the A$500 bet limit it reaches A$12,500,000. It is a ceiling, not a typical result.
Wider choice
Vegasnow Casino lists these other slots so you can compare the rules before you pick one.
Players must be 18 or over. If play stops being fun, call the National Gambling Helpline on 1800 858 858 or register with BetStop.
Every spin on the reels takes money from your balance. Decide how much you can afford to lose before you start.
Pick your stopping point before you spin, and keep it after a big win too. A win does not change the plan you made.
Losses on the reels add up, so use the deposit and loss limits in your account. Cap what you can lose before you play, not halfway through.
When the reels stop feeling fun, take a break or self-exclude through BetStop. Stepping away is always an option, and no session has to be finished.
Senior content editor who previously worked on payments reviews
The withdrawal limit, processing time and cashback figures on this page pass through me first. I also read each slot's game information and check its payout percentage against what the page states.
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