
Big Bass Bonanza
- RTP 96.71%
- Low
- 2,100x
- Demo available
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Big Bass Bonanza is a slot developed by Reel Kingdom and published by Pragmatic Play in December 2020, and the game that started the Big Bass series. It is a deliberately traditional 5×3, 10-payline fishing game: symbols pay left to right on selected lines, the current rules state a theoretical RTP of 96.71% and an official low volatility rating, and the win cap is 2,100x the bet.
The base game is simple on purpose. Card royals fill the low end, tackle boxes and dragonflies the middle, and the green bass sits on top. Two symbols matter beyond the paytable: the fisherman wild and the fish. Every fish is also a money symbol that takes a random value on each spin, from 2x through 50x up to 2,000x the total bet, though those values are only collectable during the bonus. Stakes run from 0.10 to 250 per spin, and there is no ante bet or bonus buy.
Free Spins: the Fisherman Collects
Landing 3, 4, or 5 scatters awards 10, 15, or 20 free spins. During the round, every wild fisherman that lands collects the values of all fish money symbols on the screen, and each collected fisherman is banked for the rest of the round. Every 4th wild collected retriggers the feature with 10 more spins and raises the money collection multiplier, to 2x after the first retrigger, 3x after the second, and 10x after the third, after which the feature cannot retrigger again. When only one wild is on screen at the end of a spin, extra fish can randomly appear, and special reels are in play throughout.
Big Bass Bonanza vs the Series
Reading the original against its own franchise makes the design intent clear. Bigger Bass Bonanza raises the grid and doubles the cap, Big Bass Splash layers random modifiers onto the bonus, Big Bass Bonanza 1000 compresses the fish table into a single four-figure value, and the boxing and football entries split the collecting wild into two competing meters. Every one of those changes is an answer to something this game deliberately keeps simple: one wild, one meter, one modest cap. The original also remains the only mainline entry without any bet modifiers at all, which makes it the cheapest to play exactly as designed and the easiest to recommend to a first-time player.
Big Bass Bonanza Review
Almost everything that later made the series one of the biggest franchises in online slots is already here: money fish, a collecting wild, and the escalating retrigger ladder that turns a good bonus into a great one. What the original does differently from its own sequels is restraint. The 2,100x cap is modest, the volatility rating is low, and the base game exists mostly to deliver the bonus, which keeps sessions calm by modern standards. Later entries raise the fish values, the caps, and the feature count, but the 2020 original remains the cleanest expression of the collect-and-retrigger loop, and the natural first stop for anyone exploring the series.
Screenshots
Frequently asked questions
What is the max win in Big Bass Bonanza?
The maximum win is 2,100x the total bet. If a free spins round reaches the cap, it ends immediately and the win is awarded.
How do the free spins work?
3, 4, or 5 scatters award 10, 15, or 20 free spins. Wild fishermen collect the values of all fish money symbols on screen, and every 4th wild collected adds 10 more spins and raises the collection multiplier to 2x, then 3x, then 10x.
What is the RTP of Big Bass Bonanza?
The theoretical RTP is 96.71%. Operators can run lower RTP versions, so the value may vary by casino.
What values can the fish money symbols take?
Each fish takes a random value of 2x, 5x, 10x, 15x, 20x, 25x, 50x, or 2,000x the total bet. The values are collected by wilds during the free spins round.
Is there a Bonus Buy in Big Bass Bonanza?
No. The original game has no bonus buy and no ante bet; free spins can only be triggered naturally. Later series entries added both options.