Big Bass Halloween 3 Slot (Pragmatic Play)
Provider: Pragmatic Play
Reviewed by: Chris Taylor
Big Bass Halloween 3 Info
Pragmatic Play
Fishing
96.5%
Very High
5
10
10p to £5
5,000x
12.99%
15 Oct 2025
Overview
Go on a hell of a fishing trip with Pragmatic Play’s Big Bass Halloween 3 slot. With 5 reels and 10 paylines, it is available to play at online slot sites from just 10p per spin.
With a focus on the Free Spins feature, there is a chance a 3rd Scatter will hit when 2 land during a base game spin. Once in, you begin with up to 25 free spins. Look out for Wild Fisherman symbols as they collect Fish Money symbols in view (worth up to 5,000 x bet).
There are Blue and Red Wild Fisherman symbols: they are collected in their own blue or red meter. Every 4th Wild Fisherman landing will retrigger the feature, with 10 extra free spins and an increase to the Fish Money symbol multiplier. The multiplier increases to 2x, 3x and finally 10x: they apply to the values the Fish Money symbols display. Also, Pragmatic Play has added a range of random modifiers to add Fish Money and Wild Fisherman symbols to the reels.
With a 96.5% RTP rate, Big Bass Halloween 3 comes with 5,000 x bet max wins: try the free demo version below. At OLBG, there are over 500 free demo slots to enjoy.
Big Bass Halloween 3 Slot Free Demo
Play Big Bass Halloween 3 slot for real money
- Wagering req. 0x
- Value/free spin £0.10
- Offer amount £10
#ad. 18+, gambleaware.org, T&Cs Apply
- Wagering req. 10x
- Value/free spin £0.10
- Offer amount £14
#ad. 18+, gambleaware.org, T&Cs Apply
- Wagering req. 0x
- Value/free spin £0.20
- Offer amount £10
#ad. 18+, gambleaware.org, T&Cs Apply
Part of the Big Bass Series
Big Bass Halloween 3 is the 29th slot game in the Big Bass slots series. If you think you’ve seen the same mechanics and bonus features, you’re right: it’s a Halloween version of Big Bass Boxing Bonus Round (released in June 2025).
In case you’ve been living under a rock, the Big Bass Bonanza series by Pragmatic Play is a popular collection of fishing-themed online slots that share core mechanics but vary (slightly) by theme, volatility, RTP rate and max win potential. Below are my 2 favourites:
Big Bass Bonanza 1000
- RTP: 96.51%
- Max Win: 20,000x
- Volatility: Very High
- Stakes: 10p to £5
- Release Date: 24 April 2025
Number 25 in the series, Big Bass Bonanza 1000 is a very high volatility slot with 5 reels and 10 paylines. With a 96.51% RTP rate, free spins are triggered by 3+ scatters, with Fisherman Wilds that collect Fish Money symbols (worth up to 1,000 x bet), retriggers every 4th Fisherman Wild, and multipliers up to 10x. It also includes random extras for up to 20,000 x bet max wins.
Big Bass Splash
- RTP: 96.71%
- Max Win: 5,000x
- Volatility: High
- Stakes: 10p to £5
- Release Date: 23 June 2022
The 5th release in the series, Big Bass Splash has 5 reels and 10 paylines, with a 96.71% RTP rate. The base game includes random modifiers to help trigger the Free Spins feature. Activated by 3+ scatters, it comes with Fish Money multipliers up to 10x, retriggers and extra features like dynamite, hook, or bazooka to increase Fisherman Wilds or Fish Money symbol count. Subject to many no wagering free spins offers, it offers 5,000 x bet max win potential.
Want more? My comprehensive guide compares all current Big Bass titles, showing their release dates, stake ranges, volatility (mostly very high), and top wins. It also highlights bonus features, free spins offers, and aims to help you pick games that suit their style.
Ultimate Guide to Big Bass Slots: Reviews & Free Demos
Big Bass Halloween 3 Expert Review
More Fishing-Themed Games
My article pinpoints the best fishing-themed online slots, with top picks from providers like Pragmatic Play, Blueprint Gaming, Nolimit City, Relax Gaming and 4ThePlayer.
It lists a top 10 selection (e.g. Big Bass Bonanza, Ugliest Catch, and Fishin’ Frenzy) and looks at the 2 major slot series (Big Bass and Fishin’ Frenzy), similar ocean/shark-themed alternatives, all will trusted and licensed UK casino sites to play for real money.
🎣 Play the Best Fishing Themed Slots Online
More Horror-Themed Games
Prefer horror-themed slots? My guide presents a curated list of 13 top Halloween-themed slots in the UK, along with the best sites to play. Highlights include titles such as Serial, Mental, Darkness, Blood Suckers Megaways, Fat Drac, Book of Shadows and Halloween Fortune. It also covers newer releases and explores different sub-genres (vampires, ghosts, zombies, witchcraft, serial killers).
The Best Halloween Slots to Play in the UK
More from Pragmatic Play
If you want to learn more about Pragmatic Play slots, my dedicated page covers where to play, their top games (by RTP, max win and volatility), upcoming releases, and special series.
Featured slots include Sweet Bonanza, Sugar Rush 1000, Curse of the Werewolf Megaways, The Dog House Megaways and Gates of Olympus. It also highlights the 1000 series, Big Bass series, John Hunter series, and their Drops & Wins promotion. The provider has 350+ slots, multiple RTP versions, frequent releases, and licensing across many jurisdictions.
