Big Bass Bonanza (Pragmatic Play, 3 December 2020) is a 5x3, 10-line fishing slot that spawned a whole franchise. The engine is simple: a fisherman wild collects the money values on fish symbols during free spins, and every 4 wilds raise the multiplier. 96.71% RTP, high volatility, 2,100x cap.
Editorial tips, no guarantees. The house edge is the same whichever way you play.
Last updated 29 Oct 2026. Editorial check of every figure against the sources listed above; the operator's own terms take precedence where they differ.
6 casinos we list carry Big Bass Bonanza. Deposit through Prizestack and your wagers on it count toward the Prizestack ticket ladder.






Provider figures. A casino can run a lower RTP on some titles; check the in-game info panel. 18+.