Bigger Bass Bonanza Review
Bigger Bass Bonanza is exactly what the name says: Big Bass Bonanza on a taller 5×4 grid with 12 lines and a higher ceiling.
Twelve lines
Five reels, four rows and 12 lines. Fish are money symbols worth 2×, 5×, 10×, 15×, 20×, 25×, 50× or 4,000× the bet.
Bigger Bass Bonanza Features
Free spins
Three or more scatters start free spins, where the fisherman wild collects every fish value on screen.
Retriggers
Every fourth wild retriggers 10 spins and raises the collection multiplier to 2×, 3× and then 10×; after the third retrigger the round can't extend further. When only one wild lands, fish can appear at random.
RTP and maximum win
The demo reports 96.71% and a 4,000× cap, almost double the original's 2,100×; Pragmatic Play's data puts the chance of reaching it at about 1 in 982,000 rounds.
Bigger Bass Bonanza Pros and Cons
Strengths
- 4,000× cap
- 96.71% RTP
- Extra row and lines
Limitations
- High volatility
- Fish only pay in free spins
Our Verdict
Bigger Bass Bonanza is the better pick if you like the original but want a higher ceiling.
Bigger Bass Bonanza FAQs
How is it different from Big Bass Bonanza?
It has a 5×4 grid, 12 lines and a 4,000× cap instead of 2,100×.
What multipliers do retriggers give?
2×, 3× and 10× on collected values.
What is the RTP?
96.71% in Pragmatic Play's demo data; casinos can run other settings, shown on the game's information screen.
Sources and game-version notes
Information checked 2 November 2026.
Rules, RTP, volatility, maximum win and buy prices were read from the game's own help files and start-up data in Pragmatic Play's free demo on 2 November 2026. Casinos can run other RTP settings; the game's information screen shows the one in use.
