Bigger Bass Bonanza
Verified Feb 12, 2026Bigger Bass Bonanza is the sequel to the original Big Bass Bonanza with enhanced mechanics. The fisherman wild now expands to cover the entire reel during free spins, collecting all visible money values. More reels and bigger catches make this a popular upgrade over the original.
Default RTP
96.71%
Best Available RTP
96.71%
across tracked casinos
Worst Available RTP
94.62%
Max Win
4000x
Game Features
RTP Comparison by Casino
Default RTP: 96.71%. See how each casino compares.
18+, play responsibly, www.stodlinjen.se, T&C apply.
18+, play responsibly, www.stodlinjen.se, T&C apply.
About Bigger Bass Bonanza
Bigger Bass Bonanza is Pragmatic Play's bigger sibling to Big Bass Bonanza, with the same fishing theme but an expanded setup. The game runs on five reels with up to twelve paylines and keeps the series' core: the fisherman wild that collects money symbols during free spins.
The difference is in the bonus round, where you can collect more scatter symbols to extend free spins and build the multiplier over a longer time. The fisherman carries multipliers that rise the more you land, and the round can retrigger for really long runs. The max win is 4000x your stake.
RTP across casinos
Bigger Bass Bonanza has a theoretical default RTP of 96.71%. Across the 7 casinos we measure, the actual RTP ranges from 94.62% to 96.71% — a 2.09 percentage-point gap. In other words, which casino you choose affects your long-term return on the exact same game.
The best RTP right now is at PAF at 96.71%.
Volatility and variance
Bigger Bass Bonanza has high volatility. Wins are rarer but can be large, and most of the potential sits in the bonus feature. Keep a bankroll that can absorb longer losing streaks. The max win is 4000x.
Learn more about volatility and bankroll →Strategy and tips
Bigger Bass Bonanza is high-volatility, and just like the rest of the series the wins are built in free spins. The longer bonus potential means a hot round can accumulate a high multiplier over time. Plan your bankroll for dry base game between bonus rounds. RTP: PAF, GoldenBull and SpeedyCasino run 96.71%, while LeoVegas, Unibet and NordicBet run 94.62% and Chanz 95.67%.
Frequently asked questions
What is the RTP of Bigger Bass Bonanza?
The default RTP is 96.71%. PAF, GoldenBull and SpeedyCasino run the full version, LeoVegas, Unibet and NordicBet run 94.62% and Chanz 95.67%. See the table above.
What sets Bigger Bass apart from Big Bass Bonanza?
Bigger Bass Bonanza has up to twelve paylines and a bonus round where you can collect more scatters to extend free spins and build the multiplier over a longer time.
What is the max win in Bigger Bass Bonanza?
The max win is 4000 times your stake, reached in free spins through long runs where the fisherman collects money symbols with an increasing multiplier.
How volatile is it?
Bigger Bass Bonanza has high volatility. Wins come unevenly and almost all the potential sits in the free spins round.
RTP describes a theoretical long-term return over millions of spins — not what you should expect in a single session. Always play responsibly and only with money you can afford to lose.