Big Bass Bonanza review: 96.71% RTP, 555,021 public bets tracked

Free demo coming soon
Where it’s playedBig Bass Bonanza review: the original money-collect fishing slot with a 96.71% declared RTP
Big Bass Bonanza is the 2020 original of Pragmatic Play’s fishing series, built in partnership with Reel Kingdom. It is a 5x3 slot where the free spins do the heavy lifting. Declared RTP is 96.71%, higher than the 1000 edition’s 96.51%.
How Big Bass Bonanza free spins work
Three, four or five scatters give 10, 15 or 20 free spins. In the bonus, the fisherman is a wild that collects the value of every fish money symbol on screen. If he lands without any fish, he can throw dynamite that turns symbols into fish.
Every fourth fisherman retriggers 10 more spins and steps up the multiplier, first 2x, then 3x, then 10x. The 10x level takes 12 fishermen in one round, so only long rounds get there.
Big Bass Bonanza vs the newer editions
Big Bass Bonanza 1000 adds money symbols up to 1,000x and a 20,000x max win at a lower 96.51%. Bigger Bass Bonanza uses a bigger 4x5 grid and caps wins at 4,000x. Big Bass Splash adds pre-bonus modifiers and a 5,000x cap.
Who Big Bass Bonanza is for
It suits players who want the simplest version of the collect bonus with a 96.71% declared RTP. If you want a bigger ceiling, the 1000 edition is the upgrade.
Pros
- 96.71% declared RTP
- Simple collect bonus that is easy to follow
- Dynamite can turn a fish-free spin into a catch
- Retrigger ladder up to 10x
Cons
- The 10x level needs 12 fishermen in one round
- Fewer features than Big Bass Splash or the 1000 edition
Players who want the original Big Bass collect bonus with a 96.71% declared RTP.
You want 1,000x fish and a five-figure ceiling, which the 1000 edition adds.
Big Bass Bonanza RTP and specs
Specs as published by Pragmatic Play game page: Big Bass Bonanza · Pragmatic Play news: Big Bass Bonanza launch · Pragmatic Play game page: Big Bass Bonanza 1000 · Pragmatic Play news: Big Bass Bonanza 1000 launch · Pragmatic Play game page: Bigger Bass Bonanza · Pragmatic Play news: Bigger Bass Bonanza launch · Pragmatic Play news: Big Bass Splash launch, checked October 4, 2026. Pragmatic Play doesn’t publish the volatility and the max win.
Big Bass Bonanza at a glance
- Pragmatic Play
- 555,021
- Since Jul 12, 2026
- 11
- Coming soon
How Big Bass Bonanza paid in the public feeds, Sep 16–23
Gamdom’s feed logged 60,076 bets on Big Bass Bonanza, and 26.1% of them paid something. The biggest multiplier was 489x at Gamdom.
Each casino’s list holds its games with 1,000+ bets in the window. Payout ÷ stake is a feed ratio, not the game’s RTP. Feeds that may show only some bets, only winning bets or no USD value aren’t measured here.
Big Bass Bonanza didn’t make any casino’s game board for Sep 16–23, so there’s no casino-by-casino table. The bet count above covers every public bet we’ve tracked on it since July 12, 2026.












