





Big Bass Bonanza – Real Money & Demo Play
Big Bass Bonanza is the first Big Bass title released by Pragmatic Play and introduced the fishing-themed online slots. The game uses a traditional 5-reel, 3-row layout with 10 fixed paylines, keeping gameplay easy to follow. Stakes start from 10p per spin, making it suitable for both demo play and real money sessions.
The base game plays at a steady pace, with fish symbols carrying cash values and a bonus round that brings multipliers into play. The presentation remains calm, while the features allow for sharper shifts if bonuses are triggered.
Following its release, Pragmatic Play expanded the series with sequels such as Bigger Bass Bonanza and Big Bass Splash, each building on the same core mechanics with small variations.
RTP, Volatility & Stake Range
- RTP (Return to Player): 94.02%
- Volatility: High
- Bet Range: £0.10 – £5 per spin
- Max Win: 2,100x stake
How to Play Big Bass Bonanza
Big Bass Bonanza is easy to follow, using a traditional reel setup and simple in-game controls.
Set Your Stake: Use the plus and minus controls to adjust your bet size before spinning. Stakes start from 10p per spin, allowing you to choose a level that suits your play.
View the Paytable: Select the information icon to see a full breakdown of symbols, payouts and features. This includes details on fish values, the bonus round and how multipliers are applied.

Understand the Reels: The game uses five reels with ten fixed paylines. Wins are formed by landing matching symbols across active paylines from left to right.
Adjust Game Settings: Open the system settings menu to view your game history and manage sound options. These settings allow you to tailor the presentation but do not affect gameplay outcomes.
Spin the Reels: Once everything is set, press the spin button to start. Standard symbols and fish symbols land during the base game, with the bonus feature triggered when the required scatter symbols appear.
You can play Big Bass Bonanza at our online casino, with a range of tools available to help you stay in control. For support, limits and practical advice, visit our Safer Gambling Hub before or during play.
Big Bass Bonanza Bonus Features
In Big Bass Bonanza, everything revolves around the free spins round. The base game sets the scene, but it is during the bonus round that fish values are collected and multipliers begin to matter. The Fisherman Wild symbol is central to how this works.
Fisherman Wild Symbol
If the Fisherman Wild appears, it collects the cash values shown on any fish symbols currently on the reels. Those values are added to the win from that spin. If more than one Fisherman Wild lands at the same time, each one collects fish values on its own, rather than sharing them.
Free Spins Feature
The free spins round begins when three or more scatter symbols land anywhere on the reels. The number of free spins depends on how many scatters appear, with higher counts awarding more spins.
Once free spins are active, Fisherman Wild symbols continue to collect fish values. Each Fisherman Wild that lands is tracked in a meter above the reels. Every fourth Fisherman Wild adds another set of free spins and increases the fish multiplier. This multiplier carries forward, rising in stages until it reaches its maximum level, and applies to all remaining spins in the feature.
Big Bass Bonanza Summary
Big Bass Bonanza is built around a clear idea and sticks to it. The base game is straightforward, allowing the focus to sit firmly on the free spins feature, where fish values, Fisherman Wilds and multipliers come into play. That separation between standard spins and bonus rounds gives the slot clear variation.
Visually, the theme remains consistent without distracting from how the mechanics work. There are no unnecessary layers or constant modifiers.
As part of Pragmatic Play’s wider catalogue of online slots, Big Bass Bonanza follows a familiar reel and payline format, with most gameplay changes taking place during the free spins feature. That consistency helps keep the game readable across both shorter sessions and longer periods of play.
