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Big Bass Bonanza - Pragmatic Play

Big Bass Bonanza is a fishing-themed slot by Pragmatic Play featuring a 5x3 reel layout, scatter-triggered free spins, and symbol collection mechanics.

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By PokiesHub Editorial Team
08 Jan 2026 PokiesHub Australia

Game overview

Big Bass Bonanza is a slot game developed by , built around a fishing theme with symbols such as fish, tackle, and a fisherman character. The game uses a traditional 5x3 reel grid with a fixed set of paylines.

The base game follows a standard paylines model, where wins are formed by matching symbols from left to right across active lines. Regular spins provide the core gameplay, with scatter symbols appearing independently of paylines.

The primary feature is the Free Spins round, triggered by landing three or more scatter symbols. During this bonus phase, fish symbols carry fixed cash values. When the fisherman symbol appears, it collects the values of all visible fish symbols and adds them to the total win. Additional fisherman symbols can land during free spins, allowing repeated collection events.

Big Bass Bonanza is commonly categorised as a high volatility slot. Base game wins occur less frequently, while the bonus round concentrates the majority of the payout potential. This balance is defined by the game’s internal payout distribution and mathematical design.

All game outcomes are generated using a certified random number generator (RNG). Each spin and bonus event is calculated independently, ensuring results are not influenced by previous gameplay or external factors.

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Game characteristics

Informational values
Parameter Value
Game type Slot
Provider Pragmatic Play
Release year 2020
Platform Desktop / Mobile
Game format Slot
RTP (theoretical) ~96.71%
Volatility High
Paylines / Ways to win 10 paylines
Reel layout 5×3
Bet range Varies by operator
Max win (multiplier) ~2,100×
Features Free Spins, Multipliers, Bonus Game
Special mechanics None
Random Number Generator (RNG) Certified RNG
Return model Fixed RTP
Game speed Normal
Autoplay availability Yes
Demo mode availability Yes
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Note. RTP, volatility, and certain parameters may vary depending on jurisdiction, configuration, or game version.