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Reel in big wins with the best fishing slot games. Available at all online slot sites these days, the fishing theme has become the most popular with the rise of the Big Bass series from Pragmatic Play and the vast number of Fishin’ Frenzy slots available.
With more details on the 2 iconic slot series, I look at the best fishing slots which include games from Nolimit City, Big Time Gaming, Relax Gaming and 4ThePlayer. As well as a synopsis on each game, there is a free slots demo available. You’ll also discover other slot games which are inspired by the sea/ocean and feature sharks, dolphins and krakens.
Top 10 Fishing Slots
Head out to reel in big wins with the top fishing-themed slot games from the best slot providers in the UK. Blueprint Gaming and Pragmatic Play are responsible for the wave of fishing slots you’ll come across today with most other studios creating alternatives. You’ll also find the best UK slot sites to play for real money for each game.
| # | Slot Game | Provider | RTP | Volatility | Max Win (x Bet) | Minimum Bet | Release Date |
|---|---|---|---|---|---|---|---|
| 1 | Big Bass Bonanza | Pragmatic Play | 96.71% | Medium-High | 2100 | £0.10 | 03/12/2020 |
| 2 | Ugliest Catch | Nolimit City | 96.11% | Extreme | 50000 | £0.20 | 17/10/2023 |
| 3 | Fishin' Frenzy | Blueprint Gaming | 96.12% | High | 5000 | £0.10 | 13/09/2014 |
| 4 | Golden Catch Megaways | Big Time Gaming | 96.53% | High | 31430 | £0.20 | 18/05/2022 |
| 5 | Lucky Larry's Lobstermania 2 | IGT | 96.52% | Medium-High | 3700 | £0.60 | 10/08/2006 |
| 6 | Lure of Fortune | Relax Gaming | 96.10% | Medium | 50000 | £0.10 | 07/11/2023 |
| 7 | 4 Fantastic Fish Gold Dream Drop | 4ThePlayer | 94.00% | Medium | 15000 | £0.20 | 27/06/2024 |
| 8 | Net Gains | Relax Gaming | 96.10% | Medium-High | 15000 | £0.10 | 06/12/2022 |
| 9 | Fish 'n' Nudge | Push Gaming | 96.40% | Medium | 10000 | £0.10 | 10/10/2023 |
| 10 | Marlin Masters | Hacksaw Gaming | 96.24% | Medium | 7500 | £0.10 | 06/02/2025 |
1. Big Bass Bonanza (Pragmatic Play)
- RTP: 96.71%
- Max Win: 2,100x
- Volatility: Medium to High
- Stakes: 10p to £250
- Release Date: 3 December 2020
Released in December 2020, little did Pragmatic Play know that they’d revolutionise the fishing slots genre with Big Bass Bonanza. With 5 reels and 10 paylines, this upbeat and simple game can be played from 10p per spin.
The focus is entirely on the Free Spins feature where you can begin with up to 20 free spins. Look out for Fisherman Wilds as they substitute for all other symbols and collect Money Fish symbols (which are worth up to 2,000 x bet). Also, Fish Money symbol values are collected by each Fisherman Wild in view.
Every 4th Fisherman Wild sees you retrigger the feature for extra free spins. Importantly, a multiplier applies to Fish Money symbols collected which can reach 10x. Big Bass Bonanza also benefits from a very-high 96.71% RTP rate and 2,100 x bet max wins.
2. Ugliest Catch (Nolimit City)
- RTP: 96.11%
- Max Win: 50,000x
- Volatility: Extreme
- Stakes: 20p to £100
- Release Date: 17 October 2023
Set by a dirty and slimy lake that has been plagued by years of illegal and toxic dumping, the Ugliest Catch slot was released in October 2023 and is from Nolimit City. This alternative fishing trip has 5 reels and 243 ways to win and can be played from 20p per spin.
Scatter symbols open Enhancer Cells which award xWays for more ways to win, Big Berta multipliers up to 5,000x and Golden Fisherman who collect Fish Trophies worth up to 5,000 x bet. There are also 3 free spins features with open Enhancer Cells. Every 4th Fisherman collected will unlock a new Troll Level multiplier which can reach 10x. These apply to collected Fish Trophy symbols.
With a 96.11% RTP rate, Ugliest Catch may be unconventional but this unpleasant fishing trip does offer 50,000 x bet max wins.
3. Fishin’ Frenzy (Blueprint Gaming)
- RTP: 96.12%
- Max Win: 5,000x
- Volatility: High
- Stakes: 10p to £500
- Release Date: 13 September 2014
Released way back in September 2014, Blueprint Gaming’s Fishin’ Frenzy slot is one of the most popular UK slot games. Responsible for all the fishing slot games you’ll see in this guide, this simple game is played on 5 reels and 10 paylines, from 10p per spin.
The main catch is the Free Spins feature where you begin with up to 20 free spins. Look out for the Fisherman Wild symbol as he lands on all 5 reels, substituting for all symbols. Fisherman Wilds also collect values from fish symbols.
With a 96.12% RTP rate, Fishin’ Frenzy comes with 5,000 x bet max wins. It may not be the most complicated slot but as it was the first with a fishing theme, it more than deserves its place on this top 10 list. Scroll down for more information the Fishin’ Frenzy slots series.
4. Golden Catch Megaways (Big Time Gaming)
- RTP: 96.53%
- Max Win: 31,430x
- Volatility: High
- Stakes: 20p to £15
- Release Date: 18 May 2022
Released in May 2022, Golden Catch Megaways is a 6 reel slot game with up to 117,649 ways to win. Playable from 20p per spin, it’s by Megaways creator Big Time Gaming.
In terms of the gameplay, wins lead to Reactions which see winning symbols replaced with new ones which in turn can award continuous wins. When fishing boats and gold fish appear, you’ll trigger the Gold Fish Bonus feature where the gold fish values (up to 500 x bet) are subject to the fishing boat multipliers and awarded. This can lead to 10,550 x bet max wins on every base game spin.
In the Free Spins feature, you begin with at least 10 free spins. With a higher chance of fishing boats landing, their multiplier values increase each time they appear. Also with the possibility of unlimited free spins, there is a Win Exchange feature where you can buy your way into the free spins for 100 x bet.
Boasting a high 96.53% RTP rate, Golden Catch Megaways comes with 31,430 x bet max wins. If you’re a fan of the mechanic, check out our Megaways slots guide.
5. Lucky Larry’s Lobstermania 2 (IGT)
- RTP: 96.52%
- Max Win: 3,700x
- Volatility: Medium-High
- Stakes: 60p to £300
- Release Date: 10 August 2006
Released in August 2006, the Lucky Larry’s Lobstermania 2 slot is a classic, Las Vegas favourite. With 5 reels and 40 paylines, the minimum bet is 60p per spin which may be a little steep for some (try low stake/penny slots for cheaper options).
With a superb and quirky soundtrack, look out the Jackpot feature triggering randomly as this rewards you with 1 of 3 fixed jackpots with the top jackpot worth 833.33 x your total bet. There is a Multiplier feature where a 5x multiplier applies to high-value symbol wins or a 3x multiplier applies to your total win.
There is a Bonus Picker where you have the choice of 2 features: the Buoy Bonus sees you head to Brazil, Maine or Australia for cash prizes. Look out for Golden Lobsters which are worth 575 x bet. With the Lucky Lobster’s Free Spins, you play on richer reels with up to 240 free spins up for grabs.
Offering a high 96.52% RTP rate, Lucky Larry’s Lobstermania 2 comes with 3,700 x bet max wins. If you want high return rates, check out the best payout slots with RTPs over 97%.
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6. Lure of Fortune (Relax Gaming)
- RTP: 96.1%
- Max Win: 50,000x
- Volatility: Medium-Very High
- Stakes: 10p to £200
- Release Date: 7 November 2023
Ahoy seafarers! Sail through the seasons in the Lure of Fortune slot. Played on a 5x5 grid with Cluster Pays, it’s from Relax Gaming and can be explored from 10p per spin. Uniquely, you get to choose between a medium, high or extremely high volatility level. Offering Cascades, there are symbol multipliers that double with each win involving that symbol. There are also random multiplier upgrades up to 128x.
In the Free Spins feature, you begin with 3 free spins on a new set of reels. With fish symbols landing on reels 1-5, special symbols appear on the bottom row which trigger a variety of modifiers including doubling symbol values, value added to all symbols and symbol clones. On reel 6, there is a multiplier ladder which applies to the symbols on respective rows. Special symbols can appear to boost your winning potential.
I would choose the Extreme Volatility option as this gives you higher multiplier upgrades and max wins that can reach 50,000 x bet. If you like the mechanic, check out the best Cluster Pays slots.
7. 4 Fantastic Fish Gold Dream Drop (4ThePlayer)
Real-Time Jackpot: £2,261,598.43
- RTP: 94%
- Max Win: 15000x
- Volatility: Medium
- Stakes: 20p to £100
- Release Date: 27 June 2024
Released in June 2024, the 4 Fantastic Fish Gold Dream Drop slot is a 6 reel, 4,096 ways to win game from 4ThePlayer. Playable from 20p a spin, it uses a Money Ways mechanic.
There is a Respin Bonus feature where the triggering Fish symbols are locked in position. New Fish symbols are also locked. Look out for Respin Scatters as these open up locked reels for further respins. When you run out of respins, all Fish symbol values on open reels are awarded.
With a Shark feature that collects all Fish money prizes and doubled, a Giant Squid may appear to rearrange the Fish money symbols to create or improve a win. There is a Dream Drop Jackpots feature where you can win 5 progressive jackpots. You spin the Fortune Wheel to win 1 of them with the Mega Jackpot paying out up to €3 million.
With 15,000 x bet max wins, 4 Fantastic Fish Gold Dream Drop focuses on the progressive jackpots. Creator 4ThePlayer has several 4 Fantastic Fish slots and even a 4 Fantastic Vikings Go Fishing mash-up with Yggdrasil Gaming. Want more chance to win progressive jackpots? Discover all Dream Drop jackpot slots which all share the same jackpots.
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8. Net Gains (Relax Gaming)
- RTP: 96.1%
- Max Win: 15,000x
- Volatility: Medium-High
- Stakes: 10p to £60
- Release Date: 6 December 2022
Created by Relax Gaming, the Net Gains slot sees the Shark, Croc and Rhino join forces with the Lion in pursuit of sea treasures. The lion swaps his metal detector for a fishing rod in this 6 reel, 4,096 ways to win game which can be played from 10p per spin.
With Cascades, there are 3 different transforming, mystery symbols. In the Free Spins feature, you choose by Sticky Mystery symbols, stacked multiplier wilds that stay for up to 3 wins or multiplier wilds up to 5x and coins worth up to 2,500 x bet. Look out for the Hot Mode feature activating before any free spins game which increases your chances of winning big.
With a 96.1% RTP rate and 15,000 x bet max wins, Net Gains is the third game in the mini series which features Iron Bank and Beast Mode.
9. Fish ‘n’ Nudge (Push Gaming)
- RTP: 96.4%
- Max Win: 10,000x
- Volatility: Medium
- Stakes: 10p to £100
- Release Date: 10 October 2023
Released by October 2023, the Fish ‘n’ Nudge slot is a 5 reel, 20 payline game from Push Gaming. Playable from 10p a spin, there are Net symbols that can appear stacked and nudge down 1 position on each spin.
When you match 3 or more fish symbols inside a Net symbol, you’ll pocket the instant cash prize (worth up to 1,000 x bet). Look out for the Fisherman Wild symbol landing inside a Net symbol as it collects all instant Fish money symbols even if they are outside the nets.
With the Free Spins feature, you begin with an initial multiplier up to 25x. Reels 2 and 4 are filled with Net symbols which nudge down with each free spin. The multiplier also rises by 1 with each nudge and applies to Fish symbols. Finally, the feature ends when all Net symbols nudge off the reels completely.
With an above-average 96.4% RTP rate, Fish ‘n’ Nudge comes with 10,000 x bet max wins and is a worth additional to the top fishing slot games list.
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10. Marlin Masters (Hacksaw Gaming)
- RTP: 96.24%
- Max Win: 7,500 x
- Volatility: Medium
- Stakes: 10p to £100
- Release Date: 6 February 2025
Released in February 2025, the Marlin Masters slot is a 5 reel, 14 payline game from Hacksaw Gaming. Playable from 10p a spin, it’s packed full of features including Marlin symbols that are worth up to 1,000 x bet that are collected when 3 or more matching ones form part of a win. Look out for the fisherman who collects all Marlin symbols and applies a multiplier up to 20x.
The Reel It In! free spins begins with 10 free spins. There is a Marlin Progress Bar above the reels. When a fisherman lands, the Marlin Progress Bar progresses by 1. Every 4th fisherman landed moves you to the next level where you get extra free spins as well as fisherman multipliers up to 10x.
In the Off The Hook! Free spins, you begin with Fisherman symbols with a multiplier of 2x with the multiplier increasing up to 15x. In the Plenty of Fish in the Sea free spins, there are more free spins but every Marlin symbol will come with a guaranteed value of at least 5 x your total bet. Also, at least 1 Marlin and 1 fisherman will land on each free spin.
With a 96.24% RTP rate, Marlin Masters offers similar gameplay to Big Bass Bonanza and Fishin’ Frenzy but with 7,500 x bet max wins making it one of the better fishing slot games if fancy a new challenge.
Big Bass Slots
Due to Big Bass Bonanza’s popularity, Pragmatic Play has gone on to create a Big Bass slots series with over 20 games. All come with a similar theme with Pragmatic offering Halloween, horse racing, tropical island, Christmas and Vegas-inspired versions.
RTP rates, max win potential and bonus features also vary to give life to the series. Check out my detailed guide to all Big Bass slots which include comparisons and free spins offers:
Ultimate Guide to Big Bass Bonanza Slots
Furthermore, UK slot sites offer plenty of free spins with no wagering requirements offers on various Big Bass slots such as Big Bass Splash, Bigger Bass Bonanza, Big Bass Hold & Spinner, Big Bass Bonanza and Big Bass Day at the Races. This page is updated constantly too.
Best Free Spins No Wagering Offers 2025
Fishin’ Frenzy Slots
Blueprint Gaming released the iconic Fishin’ Frenzy in September 2014. Fast forward to April 2019 and Blueprint launched Fishin’ Frenzy Megaways. This began a wave of Fishin’ Frenzy slots with more than 12 games available.
Much like Pragmatic Play, Blueprint Gaming has added new bonus features and mechanics making the slot series one of the most popular amongst UK players in particular. Want to find out more? Check out my guide to the Fishin’ Frenzy series:
The Ultimate Guide to Fishin’ Frenzy Slots
Similar Themed Slots
Even if you don’t have your fishing rod handy, there are plenty of slot games that take you onto the water. That said, most of them feature sharks or mythical creatures that have a lot more ‘bite’ than the fish in the above slots. With a list of 8 games to try, you have to start with the 2 games from Push Gaming:
- Razor Returns: By Push Gaming, this 5 reel, 40 payline slot has a sea/shark theme. With transforming mystery symbols and Nudge & Reveals, there are Golden Sharks which award prizes up to 5,000 x bet, multipliers up to 10x, Torpedo Scatters, Collector and new Convertor symbols. There is also a Nudge Up symbol which awards more free spins. Razor Returns has a 96.55% RTP rate and 100,000 x bet max wins.
- Razor Shark: The sequel to Razor Returns, Razor Shark is a 5 reel, 20 payline game that comes with Mystery Stacks and a Nudge & Reveal extras. With a Razor Reveal feature that can unveil golden sharks, the Free Games feature can be triggered in 2 ways and sees reels 2 and 4 filled with Mystery Stacks that nudge with each free spin. There is a multiplier that increases with each Nudge & Reveal trigger which can lead to 85,475 x bet max wins. The RTP rate is also very high at 96.7%.
- Mega Don: Feeding Frenzy: By Play ‘n GO, this 5 reel, 1,024 ways to win has a shark theme and is based on the extinct predator. With up to 3 fish symbols transforming into a random shark, it’s all about the Shark Feast free spins where you pick from 3 sharks to award free spins, number of sharks on the reels and volatility level. Retriggers award more free spins and more upgrading fish symbols. It offers a 96.2% RTP rate and 20,000 x bet max wins.
- 6 Wild Sharks: From 4ThePlayer, this 6 reel, 4,096 ways to win game uses the Wild Choice mechanic where you add locked wilds in the Wild Zones. With 14,983 wild configurations, the Free Spins feature sees you trade free spins for Wild Zone locked wilds. In the Advanced Mode, you can add locked wilds. With a 96.5% RTP rate, 6 Wild Sharks comes with 10,368 x bet max wins.
- Beware the Deep Megaways: With 6 reels and up to 117,49 ways to win, this Pragmatic Play slot benefits from tumbles, mystery symbols and Shark Wild Multipliers. Offering 2 free spins features, they come with free spins with an unlimited multiplier or a guaranteed multiplier with unlimited free spins. With 10,000 x bet max wins, Beware the Deep Megaways has a 96.54% RTP rate too.
- Dolphin’s Pearl Deluxe: By Novomatic, this classic 5 reel, 10 payline slot is a land-based favourite and comes with a Wild Multiplier feature where all wins are doubled. In the Free Games feature, you begin with 15 free spins with a 3x multiplier. If you land a screen full of wilds, a 27,000 x bet payout
- Release the Kraken Megaways: Another from Pragmatic Play, this pirate-inspired game has 6 reels and up to 117,649 ways to win. There are Wild Respins and a Free Spins feature where you open treasure chests for Walking Wilds, Extra Spins and Enhanced Multipliers upgrades. The RTP rate is 96.4% and max wins can reach 10,000 x bet.
- Shark Wash: Head under the sea with Relax Gaming’s Shark Wash. With 5 reels and 1,024 ways to win, there are cascades and sticky Countdown Wilds. They contribute to the Wild Meter and are added back onto the reels with a multiplier up to 5x. With the Free Spins feature, there are persistent Countdown Wilds which can lead to 5,000 x bet max wins.
Other Slot Themes
If you like slot games with a particular theme, I’ve created guides featuring slots with ancient Egyptian, Wild West, Christmas, Halloween, food and Irish themes.
𓂀 Uncover hidden treasures with the Best Ancient Egypt Slots
Saddle up with the Best Wild West Slots
🍔 Satisfy your cravings with the Best Food Slots
Celebrate Christmas with the Best Christmas Slots
The Best Halloween Slots to Play in the UK
