Big Bass Bonanza, from Pragmatic Play, is the game that popularized the “fishing slot” genre. It’s beloved for its straightforward design and the highly engaging Free Spins bonus where a Fisherman Wild collects cash prizes from special symbols. This slot is popular for its high hit frequency and fun, aquatic theme.
📋 Slot Overview: Big Bass Bonanza Quick Facts
| Metric | Detail |
|---|---|
| Developer | Pragmatic Play |
| Release Date | 2020 |
| RTP (Return to Player) | 96.71%* |
| Volatility / Variance | Medium-High |
| Reels & Rows | 5 Reels, 3 Rows |
| Paylines | 10 (Fixed) |
| Max Win Potential | 2,100x the stake** |
| Min/Max Bet | Varies by operator |
Notes:
*While the default is 96.71%, Pragmatic Play now offers “RTP ranges.” Many South African sites use the 94.50% or 95.67% versions to account for local tax/regulation costs. Players should always check the “i” info button within the game
**2,100x for the original. However, many players now prefer Big Bass Bonanza 1000 (released for the series’ anniversary), which looks identical but has a 15,000x max win.
🌟 Introduction & Theme
The slot is set underwater, with symbols including fishing tackle, dragonflies, tackle boxes, and, most importantly, the various Fish symbols that carry cash values. The music is an upbeat, quirky, electronic jingle that instantly sets a relaxed, yet exciting, fishing trip mood. The protagonist is the Fisherman Wild, and players anxiously wait for him to haul in a big catch during the bonus round.

⚙️ Gameplay & Special Features
The base game is simple, with the real action and payout potential entirely focused on the Free Spins bonus.
Free Spins Feature (The Big Catch)
The Free Spins are triggered by landing the Fish Scatter symbol (a jumping Bass).
- Initial Spins:
- 3 Scatters = 10 Free Spins
- 4 Scatters = 15 Free Spins
- 5 Scatters = 20 Free Spins
- Fish Money Symbols: During the bonus, the various Fish symbols display a random cash value.
- The Fisherman Wild (Bonus Only): The bearded Fisherman symbol only appears during Free Spins. He acts as a Wild and a Collector. If he lands at the same time as any Fish Money symbols, he “reels them in” and adds their values to your total.
- Multiplier Trail (Key Feature): Every fourth Fisherman Wild collected will re-trigger the feature, awarding +10 Free Spins and increasing the cash collector multiplier:
- First Re-trigger: 2x multiplier applied to all future fish collections.
- Second Re-trigger: 3x multiplier.
- Third Re-trigger: 10x multiplier.
✅ Verdict and Accessibility
Final Verdict
Big Bass Bonanza is a runaway hit because of its easy-to-understand rules and the highly anticipated Multiplier Trail in the bonus round. The Medium-High volatility means you get reasonable base game wins, but the massive payouts come from getting a high multiplier combined with multiple Fisherman Wilds collecting a screen full of Fish Money symbols. It’s pure, satisfying slot action—you just can’t deny the thrill of the chase for that 10x multiplier!
Compare this game’s potential to other elite titles in our Best Slots Games guide.
Player Guidance
- Recommended For: Players who enjoy a clear, collect-and-re-trigger mechanic and appreciate games where the Free Spins bonus offers clear, escalating potential.
- Accessibility: As a top Pragmatic Play title, it’s featured in virtually all major online casino lobbies.
❓ Frequently Asked Questions
Do the Fish symbols pay out in the base game?
No. In the base game, the Fish symbols pay only as standard symbols on paylines. Their cash values are only collected by the Fisherman Wild during the Free Spins bonus.
What is the highest multiplier available?
The maximum multiplier on the collection trail is 10x.
