Big Bass Bonanza Slot Review: Reel in the Big Wins
Big Bass Bonanza turns every spin into a fishing adventure with huge payout potential. Featuring Wild multipliers, high-volatility gameplay, and exciting bonus features, this slot makes chasing big wins as fun as catching the perfect fish. This detailed review by BP9 breaks down everything you need to know before you cast your line.
Big Bass Bonanza Slot Specs at a Glance
| Software Provider | Pragmatic Play |
| RTP | 96.71% |
| Volatility | Medium to High |
| Theme | Fishing / Underwater |
| Reels | 5 |
| Rows | 3 |
| Paylines | 10 fixed paylines |
| Max. Win | 2,100x your bet |
| Min. Bet | RM 0.47 (±) |
| Max. Bet | RM1425 (±) |
| Jackpot | No |
| Autoplay | Yes |
Strengths and Weaknesses
What We Love
✅ Fun and lighthearted fishing theme that’s easy to enjoy.
✅ Free spins with fisherman wilds collecting cash values.
✅ Simple 10-payline system, easy for beginners to follow.
What’s Not So Great
⚠️ Bonus round carries most of the potential, base game can feel flat.
⚠️ Graphics and animations are a bit dated compared to modern releases.
Gameplay and Mechanics
Big Bass Bonanza keeps things simple, which is part of its charm. You get a 5-reel, 3-row grid with 10 paylines, so it’s easy to follow even if you’re new to online slots. The main goal is to land winning lines of fishing-themed symbols, with the fish money symbols being the real stars. These fish carry cash values that can be collected during free spins whenever the fisherman wild lands. The base game keeps you steady, but the bonus round is where the slot truly comes alive.
Old-School, Yet Surprisingly Rewarding
Unlike newer slots with thousands of ways to win, this Pragmatic Play slot uses a traditional payline system. Wins form when three or more matching symbols land on one of the 10 paylines, starting from the leftmost reel. The fish money symbols don’t pay like regular icons; instead, they carry instant cash prizes that only become active when collected by the fisherman wild during free spins. This keeps the gameplay straightforward while still giving you something to chase.
RTP and Volatility
The return to player (RTP) rate for Big Bass Bonanza sits around 96.71%, which is pretty solid compared to many other Pragmatic Play slots. It’s a medium-to-high volatility game, meaning you won’t see frequent small wins but have a real chance at landing bigger payouts during free spins. The balance makes it appealing to players who like a bit of risk without going all-in on extreme volatility.
Visuals, Sound, and Symbols




The slot has a cheerful fishing theme that feels lighthearted and approachable. The reels are set against a sunny underwater backdrop, with bubbling sounds and upbeat music to keep the mood playful. Symbols include classic fishing gear like rods, tackle boxes, dragonflies, and of course, plenty of fish. The scatter symbol is a big, bright bass, while the fisherman acts as the wild. It’s not the flashiest slot graphically, but it has a cartoon-like style that matches the fun, casual vibe of the gameplay.
What the Symbols Pay
| Symbols | Pay/Effect |
|---|---|
| 10 | Pays 0.25–2.5x your bet. |
| J | Pays 0.25–2.5x your bet. |
| Q | Pays 0.25–2.5x your bet. |
| K | Pays 0.25–2.5x your bet. |
| A | Pays 0.25–2.5x your bet. |
| Fishing Rod / Lure | Pays 0.25–3x your bet. |
| Fisherman | Pays 0.5–3.75x your bet. |
| Big Bass Fish | Pays 0.25–5x your bet. |
Bonus Features
The main bonus is Free Spins with multiplier Wilds. Each win during Free Spins increases the multiplier, and stacked symbols can create big payouts. Wilds substitute for other symbols to maximize wins.
How to Unlock Free Spins
Landing 3 or more Fisherman Scatter symbols triggers Free Spins:
➤ 3 Scatters = 10 spins
➤ 4 Scatters = 15 spins
➤ 5 Scatters = 20 spins
How You Can Get More Free Spins
Free Spins can be retriggered by landing 3 or more Scatter symbols during the bonus round:
➤ 3 Scatters = 10 extra spins
➤ 4 Scatters = 15 extra spins
➤ 5 Scatters = 20 extra spins
How to Win at Big Bass Bonanza Slot Game
🎣 Focus on Free Spins
The free spins round is where the big wins hide. Land 3 or more scatters to unlock it, then hope the fisherman wilds show up to reel in fish money symbols.
💰 Manage Your Bet Size
This slot is medium to high volatility. Small, steady bets help you stay in the game longer while waiting for the bonus round to hit.
🐟 Look for Wild Collects
During free spins, the fisherman wild doesn’t just replace symbols. He collects fish values and can trigger retriggers for even more spins, making it easier to land a big catch.
Our Verdict
Big Bass Bonanza has become a fan favorite for good reason. The fishing theme is fun, the gameplay is easy to follow, and the free spins round has strong win potential thanks to the fisherman wild feature. With a max win of 2,100x your bet, it won’t break records, but it’s a solid slot for players who enjoy bonus-driven gameplay with a bit of risk.
Try Out Big Bass Bonanza Slot Demo at BP9 Malaysia
Big Bass Bonanza has become a fan favorite for good reason. The fishing theme is fun, the gameplay is easy to follow, and the free spins round has strong win potential thanks to the fisherman wild feature. With a max win of 2,100x your bet, it won’t break records, but it’s a solid slot for players who enjoy bonus-driven gameplay with a bit of risk.
Frequently Asked Questions
1. What is the RTP of Big Bass Bonanza?
Big Bass Bonanza has an RTP of 96.71%. It’s high-volatility, so wins may not happen every spin, but Free Spins and multipliers make the payouts potentially huge.
2. How do Cascading Wins work?
When a winning combination occurs, symbols involved are removed, and new symbols drop in. This can trigger chain reactions, increasing wins during a single spin.
3. Which symbols pay the most?
The Big Bass Fish and Fisherman symbols are the top-paying symbols. Stacked versions of these symbols during Free Spins can create massive payouts.
4. Can I play Big Bass Bonanza for free?
Yes, BP9 offers a demo version. You can explore the game mechanics, cascading wins, and multipliers without betting real money.
5. How do Wild and Multiplier symbols work?
Wild symbols can replace other symbols to complete winning combinations, and multiplier Wilds boost payouts during Free Spins for bigger wins.
6. What’s the maximum win?
The maximum payout can reach up to 2,100x your stake, especially during Free Spins with Wild multipliers and stacked high-value symbols.