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Big Bass Bonanza Slot Demo & Review – Play for Free
Grab your lucky rod and attach your bait because Big Bass Bonanza by Pragmatic Play takes you on the ultimate fishing adventure where monster catches worth up to 2,100x are waiting to be reeled in. In this review, I’ll show you why Big Bass Bonanza has become one of the most iconic fishing slots in South Africa and where you can play it in ZAR at the best local casinos.
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Big Bass Bonanza Slot
Best SA Casinos for Playing Big Bass Bonanza Slot
These are the best South African casinos to play Big Bass Bonanza at based on my experience:
- Hollywoodbets
- YesPlay
- Betway
- Supabets
- Betfred
- PlayaBets
- WSB (World Sports Betting)
- Gbets
- Lemon Casino
- 1Win
If you’re looking for 100% fair spins, ongoing bonuses, instant customer support, and to be paid on the same day, then I suggest playing Big Bass Bonanza at Betfred!
They’ve got 9 slots from the Big Bass series, including Megaways, Bonanza 1000, and Day at the Races. Betfred also has a huge R21,000 + 750 free spins welcome offer, an official app with over 1,000 slots, and is giving away up to 300 free spins weekly!
Big Bass Bonanza Slot Review
Big Bass Bonanza set the standard for the fishing slot genre. The fisherman wild is the star of the show, collecting fish money symbols during free spins and sometimes tossing in dynamite to net even more prizes.
Soak in the coral reefs, bubbles, and tropical fish darting around, which set the perfect seaside holiday mood. The soundtrack is laid-back guitar music with a beachy vibe, and it fits perfectly with the relaxed gameplay.

Big Bass Bonanza Slot Review
I can’t get enough of the bonus round. I really enjoyed watching the fisherman reel in multiple fish at once, retrigger spins, and ramp up multipliers.
Slot Developer
Unless you’ve been living under a rock, you’ve surely heard of Pragmatic Play. They popped up in 2015 and quickly took over the iGaming world with slots like Sweet Bonanza, Gates of Olympus, and Wolf Gold.
Nowadays, Pragmatic Play is an absolute behemoth with 400+ games, licences in 10+ countries, certifications from GLI, and more awards than the Mamelodi Sundowns!
Slot Theme and Storyline
Big Bass Bonanza takes place in clear tropical waters where the fisherman is waiting for his prize catch. The reels are filled with fishing gear like rods, tackle boxes, lures, and leaping fish, alongside classic card symbols.
Swim around the retro 5x3 grid, and trigger the killer free spins feature where wilds collect money fish symbols worth up to 2,000x your bet, and a stick of dynamite can instantly bring all of the fish to the surface.
Reels, Rows, Paylines

Reels, Rows, Paylines
Big Bass Bonanza sticks to the classic formula with 5 reels and 3 rows. There are also 10 fixed paylines, so you won’t have any issues spotting winning combos. You need at least three matching symbols on a line starting from the leftmost reel.
RTP & Volatility
The RTP is 96.71%, which is slightly above average for Pragmatic slots, which typically have 96% RTPs. Big Bass Bonanza is a high-volatility game, meaning you’ll need to weather stretches of small or empty spins before a big payout lands.
Basically, your session results all hinge on whether you can trigger free spins and what type of fish money symbols show up during the bonus round.
Betting Range
Big Bass Bonanza has a minimum bet of R0.10 per spin. If you’re a high roller, you can wager R2,000+ per spin at some SA casinos.
Max Win Potential
The max win in Big Bass Bonanza is 2,100x your stake. This is definitely on the low side for Pragmatic slots, which has released many games with 10,000x+ top prizes. If you want a bigger max win, check out Sweet Bonanza 1000, where you can win up to 25,000x!
Jackpot Element
There’s no progressive or fixed jackpot in Big Bass Bonanza. However, if the fisherman reels in a fish, you could instantly win up to 2,000x your stake.
Graphics & Sound
If you’re looking for realistic underwater graphics with waves and sea life darting across the grid, Big Bass Bonanza isn’t for you. The animations in this game are intentionally retro, with 2D coral reefs, tackle boxes, and fish filling the reels, like something straight out of the early 2000s.
Big Bass Bonanza’s soundtrack is a laid-back tropical guitar instrumental with smooth strums and gentle rhythms. Close your eyes, and it instantly transports you to Hawaii. You can imagine calm beaches, swaying palms, and a relaxed island atmosphere!
Pros and Cons
Pros
Free spins with fisherman collect mechanic
Classic fishing theme
Random money symbols worth up to 2,000x
Multipliers up to 10x in bonus round
Cons
Only 10 paylines
Max win lower than most Pragmatic slots
Game Symbols and Payouts
Symbol | 3x | 4x | 5x |
Lure | 5x | 20x | 200x |
Fishing Rod | 3x | 15x | 100x |
Fly | 2x | 10x | 50x |
Tackle Box | 2x | 10x | 50x |
Fish | 1x | 5x | 20x |
A, K, Q, J, 10 | 0.5x | 2.5x | 10x |

Special Symbols
- Scatter (Fish Jumping): 3, 4, or 5 trigger 10, 15, or 20 free spins.
- Wild Fisherman: Only appears in free spins, collects fish values, substitutes for regular symbols, and retriggers spins.
- Money Fish: Appear with random values between 2x and 2,000x but only pay if the fisherman lands alongside them during the free spins bonus round.
Big Bass Bonanza Demo Version and Free Play

Big Bass Bonanza Demo Version and Free Play
I tried Big Bass Bonanza in demo mode at Hollywoodbets and Betway before betting real ZAR. The demo revealed how often scatters hit (roughly once every 100 to 120 spins in my test). I also made note of the number of fish symbols that showed up during their bonus round and value (around 5 fish per bonus round and an average value of 20x).
I recommend you play the Big Bass Bonanza demo first and run similar experiments so you’re prepared for real money action!
Big Bass Bonanza Bonus and Key Features

Big Bass Bonanza Bonus and Key Features
Big Bass Bonanza is famous for its free spins bonus round, where the fishermen start reeling in the fish that swell in size up to 2,000x!
Free Spins Bonus
The free spins feature is activated by landing 3, 4, or 5 scatter symbols, awarding between 10 and 20 spins. During the round, fisherman wilds play a key role: not only do they substitute for other symbols, but they also collect the values of all fish money symbols that land on the reels.
Each set of four fisherman wilds retriggers the feature, adding 10 more spins and boosting the win multiplier to 2x, then 3x, and eventually up to 10x.
Collect Mechanic
Whenever a fisherman wild appears together with fish money symbols, he gathers their displayed cash values and adds them to your total win. Fish symbols take on random values (2x, 5x, 10x, 15x, 20x, 25x, 50x, 2000x). Each spin has the chance to dish out multiple money symbol collections in a single round.
Retriggers & Multipliers
The bonus round evolves with each set of four fisherman wilds collected. Every milestone adds 10 more free spins and increases the win multiplier step by step. This progression system means the longer the feature lasts, the greater the potential for high-value wins as multipliers climb towards 10x.
Dynamite Feature
At random, the fisherman can trigger the dynamite feature, which transforms regular symbols into money fish, even if no money symbols initially land on the reels. This mechanic can turn an otherwise empty spin into a winning one by adding collectable values on the grid.
How to Play Big Bass Bonanza Slot for Real Money
Big Bass Bonanza is one of the easiest slots to play. Follow these steps to catch fish right now!
- 1
Choose a licensed casino - Sign up at a trusted SA site like Hollywoodbets, Betfred, YesPlay, or World Sports Betting and complete account verification with your South African ID.
Big Bass Bonanza Slot for Real Money Playing Guide
- 2
Deposit funds - Add money via EFT, bank card, or e-wallet to get started.
Big Bass Bonanza Slot for Real Money Playing Guide
- 3
Launch Big Bass Bonanza - Search for the slot in the casino lobby and open the game.
Big Bass Bonanza Slot for Real Money Playing Guide
- 4
Adjust your stake - Use the “-” and “+” buttons on the bet panel to set your wager, starting from just R0.10 per spin. Press the Spin button to play.
Big Bass Bonanza Slot for Real Money Playing Guide
Mobile Play Experience

Mobile Play Experience
I love that you can play Big Bass Bonanza in landscape or portrait mode. It’s also incredibly easy to play, as you can tap the spin button and let the fishermen do all the hard work as they reel in the cash prizes.
The lightweight graphics ensure the spins go off without a hitch, no matter how old your phone is. Also, if you ever get stuck, hit the burger button to get a rundown on all of the rules.
Big Bass Bonanza Expert Tips & Strategies for Winning

Big Bass Bonanza Expert Tips & Strategies for Winning
The fish in Big Bass Bonanza aren’t going to catch themselves. Use these tricks to hook them:
- Grab a welcome bonus - South African casinos are giving away thousands of free ZAR, which you can use to play Big Bass Bonanza for free!
- Half your average bet size - Big Bass Bonanza can be very volatile. To weather the storm, I recommend slashing your typical stake, but don’t be afraid to boost it when you’re on a roll.
- Enable autoplay - I like to turn on autoplay to speed up the base game, which can get a little boring, and then switch it off when I trigger free spins.
Big Bass Bonanza Alternative Slots
Big Bass Bonanza isn’t the only fishing slot worth testing your casting skills on. Try these other underwater slots:
- Big Bass Splash - Join the wily fisherman on another bass expedition, but this time the fish pay up to 5,000x!
- Fishin’ Pots of Gold - The local leprechaun knows the best fishing spots where 4 jackpots are lurking below the water!
- Trawler Fishin’ - Cast your line and watch fish worth up to 2,500x land on your boat!
SportsBoom Suggests – Is Big Bass Bonanza Worth Playing?
If you love fishing slots, then playing Big Bass Bonanza is a no-brainer. It’s an ideal game to play on mobile, and the fish collect mechanic, where juicy multipliers are waiting to be caught, is epic.
To get started, pick any South African casino I’ve recommended above, claim your welcome bonus, and cast your line to reel in 2,100x wins!
FAQs
Big Bass Bonanza has a 96.71% RTP and high volatility.
The max win in Big Bass Bonanza is 2,100x your stake.
When you hit 3, 4, or 5 scatters in Big Bass Bonanza, you’ll trigger 10, 15, or 20 free spins. During free spins, the fisherman wild collects fish money symbols, and every 4th wild retriggers spins with higher multipliers.
The minimum bet in Big Bass Bonanza is R0.10 per spin.
Big Bass Bonanza doesn’t have a progressive or fixed jackpot, but a single fish symbol can trigger a 2,000x win.
You can play Big Bass Bonanza at top-rated South African casinos like Betfred, YesPlay, Hollywoodbets, and Supabets.

Chad Nagel is a passionate sports enthusiast with over ten years of experience in the sports and betting industry. He served as editor-in-chief at Soccer Betting News, South Africa’s leading soccer betting publication owned by Hollywoodbets. Throughout his career, Chad has written extensively on a variety of sports, including soccer, cricket, horseracing, MMA and boxing with his work featured on respected platforms like SPORTbible, Sports Illustrated and Combat Sports UK.