Big Bass Bonanza is a Pragmatic Play fishing slot at 96.71% RTP and high volatility, built around a fisherman-and-money-fish free spins round. It is part of Wild Robin's Pragmatic-heavy library where the welcome free spins often land. Fun to play, but Wild Robin's 1.8/5 Trustpilot record means small deposit, early KYC, modest cashouts.
See the welcome free spinsThe fisherman and the money fish
Big Bass Bonanza is a more traditional 5-reel, 10-payline slot than the tumble-based Pragmatic titles, but its hook is the free spins round. Money-fish symbols carry cash values, and the wild fisherman symbol collects every money fish on the reels when he appears. Three or more scatters trigger the round, and landing extra scatters during it retriggers spins and steps up a fisherman multiplier that boosts each collect.
That collect mechanic is where the high-volatility swings live. A quiet round pays little, but a round where the fisherman lands repeatedly with a stepped-up multiplier is the one that carries the session. The base game is comparatively low-energy, so the whole game is really a chase to trigger those spins.

RTP and what high volatility means here
Pragmatic Play publishes Big Bass Bonanza at 96.71% RTP with high volatility - the highest RTP of the Pragmatic titles Wild Robin foregrounds, though the difference over the others is small. The high volatility rating is the more useful number: expect your bankroll to swing hard around that average, with the free spins round doing most of the heavy lifting. Pace your stake so you can afford enough spins to actually reach the bonus.
| Spec | Detail |
|---|---|
| Provider | Pragmatic Play |
| RTP | 96.71% |
| Volatility | High |
| Theme | Fishing |
| Mechanic | 5x3, 10 paylines, money-fish collect in free spins with fisherman multiplier |
Playing it at Wild Robin
Wild Robin carries 8,000+ titles with Pragmatic Play well represented, so Big Bass Bonanza and its many sequels are easy to find. The 100% up to C$750 welcome offer bundles 200 free spins that typically apply to Pragmatic games like this one. Free-spin winnings carry 40x wagering across most sources, so a strong collect round is not the same as withdrawable cash until the wagering is done.
The reason to stay disciplined is the casino, not the slot. Wild Robin holds a 1.8/5 Trustpilot score from 390 reviews, with repeated reports of blocked or delayed withdrawals and heavy ID checks demanded at cashout. A slot built to occasionally pay big is exactly the kind of balance that draws extra scrutiny, so verify the cashier with a small deposit before you trust it with more.
Related slots and next steps
For a different Pragmatic feel, Wolf Gold offers money-symbol respins, while Gates of Olympus runs the tumble-and-multiplier engine. See the full slots hub, the Pragmatic Play studio page, and the free spins page for how the welcome spins are applied. You can line Wild Robin up against other brands on the comparison page and read account rules in the FAQ. If gambling stops being fun, https://www.connexontario.ca/ is free and confidential.