Key takeaways
- Big Bass Bonanza: 96.71% RTP, high.
- Fishin' Frenzy: 96.12% RTP, medium to high.
- Max win: 2,100x against 5,000x.
- Figures are defaults.
In shortThe same fishing idea twice. Fishin' Frenzy is the plain original; Big Bass Bonanza adds retriggers and multipliers.
Side by side
| Line | Big Bass Bonanza | Fishin' Frenzy |
|---|---|---|
| Developer | Pragmatic Play | Blueprint Gaming (Reel Time Gaming) |
| Default RTP | 96.71% | 96.12% |
| Volatility | High | Medium to high |
| Maximum win | 2,100x | 5,000x |
| Layout | 5 reels, 3 rows | 5 reels, 3 rows |
| Ways to win | 10 paylines | 10 paylines |
| Main feature | Cash collect | Cash collect |
| Released | 2020 | See game rules |
How they differ in play
Trigger free spins on each. On Fishin' Frenzy the fisherman collects what is in view and the round ends as it began. On Big Bass Bonanza every fisherman is also counted: the fourth adds ten spins and doubles all later collections, the eighth trebles them, the twelfth multiplies them by ten.
Cost of 200 spins at 20p
| Slot | Staked | Average cost |
|---|---|---|
| Big Bass Bonanza | £40 | £1.32 |
| Fishin' Frenzy | £40 | £1.55 |
At default RTP; a long-run average.
Top prize at £5
Big Bass Bonanza: £10,500. Fishin' Frenzy: £25,000. Arithmetic from published maximums.
Verdict
Big Bass Bonanza
A fishing slot whose free spins have a fisherman collecting cash values from fish.
Fishin' Frenzy
The original fishing slot, with a simple free games feature.
Full pages: Big Bass Bonanza and Fishin' Frenzy. Any other pair: comparison tool.
Elsewhere on the site: Megaways slot machines, Fishin' Frenzy slot machine, How much do slot machines pay out? and Hold buttons.
Keep reading: Fishing slot machines, Pays-anywhere slot machines, Slot machine finder and Gem and diamond symbols.
Slot figures are developers' published defaults, each confirmed against two sources; the version at your casino can differ. UK land-based stake and prize limits and online rule dates were checked against Gambling Commission and licensing authority sources on 6 October 2026. History follows commonly cited accounts. Offer terms dated 5 October 2026. How we check. 18+. Free help: 0808 8020 133 or safer gambling.
Frequently asked questions
Is Big Bass Bonanza or Fishin' Frenzy better?
The same fishing idea twice.
Which has the higher RTP?
Big Bass Bonanza, by default.
Which has the bigger max win?
Fishin' Frenzy.
Which is more volatile?
Big Bass Bonanza.