
Big Bass Bonanza 1000 Slot Demo
Big Bass Bonanza 1000 is a new addition to one of the most recognizable slot series of all time: the bIg Bass series by Pragmatic Play. With extreme volatility and a 96.51% RTP, this game brings a new twist to its free spins bonus. In the review, we’ll see what makes it stand out from its predecessors. If you’re willing to try it, you can do so with our free online demo!
Our Verdict on Big Bass Bonanza 1000 – Feature Score: 7.9/10
We enjoyed playing Big Bass Bonanza 1000, much like any other title from this hit series. Pragmatic Play took the fishing-theme to a whole new level, with better animations and a more immersive background. The thing we liked the most about this slot was the Free Spins bonus round, where players can stack up additional spins, if they’re lucky enough!
Although the game could benefit from a few additions, including some other features that could spice up the base rounds a bit, like respins or modifiers, it’s still a solid choice, especially for high-rollers.
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Feature Score
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RTP
96.51%
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Volatility
High
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Progressive jackpot
–
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Min. BET
£0.1
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Max. BET
£250
5 Reasons to Play Big Bass Bonanza 1000
After extensively testing the game, we were able to identify some of the reasons why it could be worth a try:
- Free Spins Ladder: Being able to win more and more free spins, while adding multipliers to the mix, is super exciting and a great way to stack up some nice wins.
- Fisherman Wild: The fisherman wild, which collects values from fish symbols, is a nice addition to the free spins bonus, with some more win potential and a single symbol that can pay up to 1,000!
- Mastered Theme: After more than 20 games in the Big Bass series, Pragmatic Play has totally mastered the fishing theme. The background is more immersive than ever, symbols have nice details and animations are on a whole new level compared to the first titles of the series.
- 20,000x Max Win: Available during free spins, the 20,000x max win will attract high rollers chasing big payouts. Although it might be quite hard to reach, there are still some impressive lower payouts (a single fish symbol can give up to 1,000!).
- Extreme Volatility: Wins won’t be that frequent in Big Bass Bonanza 1000, but when you land one, the odds of it being big are higher than on most games. Extreme volatility is tailored for high-rollers, who don’t mind going on long losing streaks when chasing huge payouts.
150% welcome bonus up to £150
More Information
- Free Spins by Landing 3 or More Scatters
How to Play Big Bass Bonanza 1000
Big Bass Bonanza 1000 is a 5×3 grid slot with 10 paylines and a few features that can help players land some nice wins. Before reviewing these bonus features, let’s see how a classic round goes in this slot.
Step-by-Step Gameplay
- Enter the game and place your first total bet, ranging from £0.10 to £250.
- Spin the reels and wait for the symbols to settle.
- Combinations of 3 or more matching symbols in a payline win!
- Look out for Scatters, which can trigger some free spins.
- Once everything is settled, your wins are added to your balance.
- You can adjust your bet and start spinning again!

Symbols & Bonus Features
Symbols in Big Bass Bonanza 1000 are pretty standard, especially if you’re used to the Big Bass series. Classic Card Symbols boast the lowest values, with a max payout of 10x the total bet for 5 Aces in a payline. We then have higher value, fishing-themed symbols: Fishing Box, Fishing Rod, Dragonfly and Fish-Hook. The latter can pay out up to 200x the total bet for 5 of a kind. The Wild symbol can replace any other in order to create wins. Finally, the Fish Money Symbols have medium value, but will be more rewarding during Free Spins.
How can you unlock Free Spins? By landing 3 or more Scatters on the reels during the base game. 3, 4, or 5 Scatters will get you 10, 15, or 20 spins, during which the Fish Money Symbols’ values will be collected if they land on the same round as a fisherman Wild! Their value can go up to £1,000, but will usually be around £5 or £10. Everytime 4 different Wilds collect values from Fish symbols, players are awarded 10 additional spins, and values collected are now multiplied! This feature can give some impressive payouts, with a max win of 20,000x.

Visuals and Theme in Big Bass Bonanza 1000
Big Bass Bonanza 1000 brings back the much-loved fishing slot vibe we had in other titles like Big Bass Splash, but upgrades it with richer visuals and sharper animations, especially when looking at the background, which is now much more immersive. The familiar bearded fisherman returns, joined by detailed aquatic symbols like fish, fishing rods, tackle boxes, and dragonflies.
Although the game doesn’t change much from the original’s look, the overall quality of this version is much higher. It’s especially satisfying to see the money values splash when collected, creating a more dynamic gameplay. A classic theme, mastered throughout the numerous releases of the Big Bass series.
RTP and Volatility
Big Bass Bonanza 1000 comes with an RTP of 96.51%, which is just above average and definitely respectable in today’s slot market. What really sets it apart is its very high volatility, rated 5/5 by Pragmatic Play, meaning players should expect long dry spells followed by the occasional, potentially huge, win.
The maximum win of 20,000x your bet adds serious excitement, especially during the Free Spins rounds where the Fisherman Wild can collect fish cash values and increase multipliers. It’s a game built for those who enjoy the thrill of the chase and are willing to play through streaks in pursuit of those big catches. It’s ideal for high-risk, high-reward players.
Play Big Bass Bonanza 1000 on Mobile
Whether you like casting your line from the comfort of your home or on-the-go (or maybe when going fishing?), you won’t have any trouble playing Big Bass Bonanza 1000. We tested it on multiple devices, including an iPhone 15, and can say the game runs smoothly on all platforms. The design automatically adjusts to portrait or landscape view, with responsive buttons and clean layout spacing that never feels cramped.
Bonus features and animations work just as smoothly as on desktop, with the fisherman’s hook pulling up wins without any lag. It’s clearly built with mobile-first in mind, making it a great choice for players who enjoy fishing for wins on the go.
Where to Play Big Bass Bonanza 1000 in the UK
If you want to give this Big Bass title a shot, here are a few trustworthy online casinos, with welcome bonuses for UK players:
See the key factors behind the iGN Rating for 32Red Casino:
- Safety Index = Excellent – 32Red Casino ensures player safety with SSL encryption, secure payment gateways, and strict KYC verification to prevent fraud and underage gambling. Licensed by the UKGC and Gibraltar Regulatory Authority, it follows strict regulations for fairness, transparency, and responsible gaming.
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Advantages: Extensive slot selection, a generous 150% welcome bonus up to £150, fast and secure payments, and 24/7 customer support for a seamless gaming experience.
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Disadvantages: High wagering requirements on the welcome bonus and no filtering system for slots, making game selection less convenient.
Minimum deposit: £10
General number of games: 3000
Payment speed: Up to 12 hours
150% welcome bonus up to £150
See the key factors behind the iGN Rating for Netbet Casino:
- Safety Index: Excellent – NetBet is fully licensed by the UKGC, follows eCOGRA guidelines, and offers strong responsible gambling tools. Trustpilot reviews show no major red flags, with fairness ensured through regular game audits.
- Advantages: Higher Trustpilot rating (3.7) than most UK casinos, feature-rich mobile apps, generous bonuses including a 100 Free Spins welcome offer with no wagering requirements, and a seven-level loyalty programme open to all players.
- Disadvantages: Live chat only works from 09:00 to 23:00, and no phone support is available for UK players.
Minimum deposit: £10
General number of games: 2000
Payment speed: 2–48 hours
Free spins: 100 Free Spins With No Wagering
100 Welcome Free Spins With No Wagering
Our Final Thoughts
Big Bass Bonanza 1000 delivers bold volatility, satisfying features, and polished visuals that keep the iconic fishing series fresh. It’s a rewarding challenge for high-risk players looking for serious win potential. And with a 20,000x max win, it’s definitely worth casting a line! If you want to give this slot a few spins, you can try it for free with our demo.