Big Bass Bonanza: how the fisherman and money symbols work
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Quick answer
Big Bass Bonanza is a slot with a 5×3 grid and 10 paylines, a reference RTP of 96.71% and a max win of 2,100× your stake. Volatility is medium-high.

The whole game revolves around one simple mechanic: during free spins, the fisherman is the wild and collects the value of every money symbol visible on screen. Every four fish collected raises the multiplier and adds more spins. See also the platform’s casino section.
Key facts
| Parameter | Value |
|---|---|
| Provider | Reel Kingdom / Pragmatic Play |
| Grid | 5×3, 10 fixed paylines |
| Reference RTP | 96.71% |
| Volatility | Medium-high |
| Max win | 2,100× your stake |
| Free spins | 10, with 3 scatters |
| Bonus multipliers | 2×, 3× and 10× |
The base game: 10 paylines, nothing complicated
Unlike scatter-pays slots, this one uses classic, fixed, left-to-right paylines. You need three or more matching symbols in consecutive positions on one of the ten lines. It’s a simple structure, familiar to anyone who’s played traditional slots.
In the base game, money symbols show up but are worth nothing — there’s no fisherman to collect them. That’s the first thing to understand: nearly all the game’s value sits in the free spins, and the base game mainly exists to get you there.
Free spins: the fisherman and the money symbols
Three scatters trigger 10 free spins. Two key rules change inside the bonus:
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2
3
This ladder is what produces the big wins. A bonus that reaches the 10× multiplier with several money symbols on screen can pay out several hundred times your stake in a single collection. A bonus that ends with two fish collected pays almost nothing — and that’s the most common outcome.
Try it in demo mode to see how the money symbols stack up.
The Big Bass family: which is which
The original title’s success spawned a series of follow-ups sharing the family name and similar, but not identical, mechanics. Before playing, confirm which one you’re looking at — max wins and volatility vary quite a bit between them.
| Shared trait | What usually differs |
|---|---|
| Fisherman collects money symbols | Number of fish needed to raise the multiplier |
| Free spins with a multiplier ladder | Maximum multiplier value |
| 5×3 grid with fixed paylines | Number of paylines in some versions |
| Fishing theme | Max win, ranging from around 2,100× to much higher |
Check the version’s RTP
As with other titles distributed by Pragmatic Play, the same game can exist in versions with a different RTP, chosen by the operator. The figure is always shown in the game’s info menu. It’s worth the extra click to check before your first bet.
Medium-high volatility: what that means here
Compared with scatter-pays slots, Big Bass Bonanza is more predictable: the base game pays with some regularity and free spins trigger reasonably often. What’s highly variable is how much each bonus pays out.
- Most bonuses end without reaching the 2× multiplier.
- Reaching 10× requires collecting twelve fish, which happens in only a small minority of triggers.
- The 2,100× cap is modest compared with other popular slots — in exchange, the distribution is less extreme.
- For even more regular sessions, a lower-volatility alternative is the consistent choice.
