Big Bass Bonanza Slot Review & Free Demo

Big Bass Bonanza slot is a legendary release by Reel Kingdom, featuring exciting cash fishing free spins with progressive wild multipliers that can pay you up to 2,100x the bet. Play the Big Bass Bonanza demo for free, read a review, and claim a lucrative bonus!

User Rating: 6.8/10 (18 votes)

Provider:Reel Kingdom
RTP 🔗: 95.67% RTP Ranges!
Variance: Med-High
Max Win: x2100.00 [ i ]
Betways: 10
Release Date: 2020-12-03 [ i ]
SlotRank: N/A
All attributes >

Online Casinos where you can play Big Bass Bonanza

We have scanned 11 casinos in US New Jersey and found Big Bass Bonanza at 1 of them. On the list below, you`ll find the best casinos that feature the Big Bass Bonanza slot and accept players from US New Jersey.

Big Bass Bonanza Review

The Big Bass Bonanza slot really made waves among casino enthusiasts back in the day, and despite it’s been several years since it hit the market, the game still remains one of the most played titles globally, and it has probably even surpassed its source of inspiration, the legendary Fishin’ Frenzy.

It has spawned numerous sequels and follow-ups by Reel Kingdom over the years with yet more to come, and the franchise is now considered one of the most successful out there, capturing the hearts and minds of thousands of gamblers. Although there have been over a dozen makeovers, featuring beefed-up gameplay and bumped-up winning capabilities, players don’t seem to stop returning to the original game, so let’s figure out why in our Big Bass Bonanza review.

Game Developer

Reel Kingdom is a UK-based slots developer company launched in 2015, supplying a broad range of games to all major certified markets through the Pragmatic Play platform. Is one of the most well-known providers in the industry, solely due to its Big Bass slot series.

Theme & Storyline

The Big Bass Bonanza online slot by Reel Kingdom is very similar to Reel Time Gaming’s Fishin’ Frenzy, both theme and gameplay-wise. Obviously, it’s all about fishing, so expect a corresponding environment and decor.

Graphics & Gameplay

As for the exteriors, the game looks like an enhanced version of Fishin’ Frenzy. The backdrop showcases a similar image of what’s lying beneath the water's surface, but the production values are much higher, so the experience it delivers is substantially more immersive. Overall, the graphics, animations, and sounds here are on a whole level above.

Big Bass Bonanza Slot - Reel Screen

Anyway, dominating the view here is a semi-transparent 5x3 reel setup, producing 10 lines to land winning combinations across. In order to score a payout, you need to land matching symbols on adjacent reels starting from the leftmost, and depending on the kind, at least 2 or 3 instances are a minimum requirement.

Slot Symbols

Symbol Payouts
10 3, 4, or 5 pay 0.5x, 2.5x, or 10x the bet
J 3, 4, or 5 pay 0.5x, 2.5x, or 10x the bet
Q 3, 4, or 5 pay 0.5x, 2.5x, or 10x the bet
K 3, 4, or 5 pay 0.5x, 2.5x, or 10x the bet
A 3, 4, or 5 pay 0.5x, 2.5x, or 10x the bet
Fish 3, 4, or 5 pay 1x, 5x, or 20x the bet
Tackle Box 3, 4, or 5 pay 2x, 10x, or 50x the bet
Dragonfly 3, 4, or 5 pay 2x, 10x, or 50x the bet
Fishing Rod 3, 4, or 5 pay 3x, 15x, or 100x the bet
Float 2, 3, 4, or 5 pay 0.5x, 5x, 20x, or 200x the bet

How To Play Big Bass Bonanza For Real Money

You can start your Big Bass Bonanza real money session in no time, and there’s nothing complicated you should do. With SlotCatalog, the process would take only a few easy steps:

1See the list of the best Big Bass Bonanza casino sites available for your country

2Check out current Big Bass Bonanza bonus offers and promotions

3Pick one and proceed to the slot site

4Register an account and activate the bonus

5Find Big Bass Bonanza in the slots section and start!

Big Bass Bonanza Bonuses & Special Features

True to the genre, all of the action happens in the Big Bass Bonanza bonus game, while the base one, however, offers no extras for the players.

Scatter Symbol

To enter the Big Bass Bonanza free spins, you need to land at least 3 Scatter symbols anywhere on the reels simultaneously. Landing 3, 4, or 5 instances awards 10, 15, or 20 initial spins respectively. The Big Bass Bonzana bonus buy feature is not available unlike in subsequent games from the series, so it’s the only way of getting the free spins here.

Money Symbol

All those pretty fish symbols of different sizes do not only award normal line wins, but each also displays a random cash value which then can be collected during the bonus. This can be either 2x, 5x, 10x, 15x, 20x, 25x, 50x, or a staggering 2,000x the bet.

Wild Symbol

In the free games, new fisherman symbols are added to the mix. They basically act as Wilds, standing in for any other symbols in winning combinations, though, it’s another special function that makes them the most desired out of all symbols. Whenever a Wild lands on the reels along with fish symbols, it collects all cash values in view. In case multiple Wilds appear on the same spin, cash fish are collected separately for each one of them.

Free Spins

During the bonus, each Wild symbol is also collected into the special meter, and for every 4 instances collected, a retrigger is awarded. You get another 10 spins with an increased Wild multiplier that come into play after the current stage is complete. The Wild multiplier is applied to all cash values the Wild symbol collects. The multiplier increments to 2x for the first retrigger, to 3x for the second, and finally to 10x for the third. After reaching the last stage, no more retriggers are possible.

Big Bass Bonanza Slot - Free Spins

Additionally, a random Dynamite modifier can be triggered on any free spin. Whenever a fisherman appears with no money symbols in view, dynamite may explode in random positions to add fish to the reels and guarantee a win.

Big Bass Bonanza RTP & Volatility

The volatility is in the medium-to-high range, rated by the developers 4 out of 5, and the maximum you can get from a single spin is 2,100x the bet. Therefore, if this amount is reached during the free spins, the feature will end immediately.

As for Big Bass Bonanza RTP, the game is supplied in several different configurations, topping at 96.71%, which is above the average level. The value can be way lower at some of the casinos, so don’t forget to look through the rules first before depositing. Always look for the highest option.

Mobile Compatibility

The game is perfectly optimized for all platforms and you can play Big Bass Bonanza on any iOS or Android device. It can be accessed directly from your mobile browser or via any dedicated casino app.

The 200 Spins Big Bass Bonanza Experience

During our 200 spins test, we were lucky to hit the free games twice, but that’s all the luck we had, unfortunately, since nothing decent was achieved in both feature rounds. Still, we got several big wins during the base game, and the biggest was 65x the stake.

Big Bass Bonanza Slot - Big Win

Big Bass Bonanza Demo & Free Play

Never rush playing for real money and opt for the Big Bass Bonanza free play version first to understand the rules and mechanics. This also helps you develop somewhat of a strategy for your session. You can play Big Bass Bonanza demo game here at SlotCatalog, no download, registration, etc. required.

Advantages & Disadvantages Of The Game


  • Immersive fishing vibe
  • Free Spins with cash fishing
  • Upgradable levels with increasing multipliers
  • Random Dynamite modifier
  • Random modifiers on losing free spins


  • RTP ranges
  • No features in the base game
  • Relatively low max win

Similar Games From Big Bass Series

Big Bass Bonanza Megaways - the good ol’ Big Bass Bonanza injected with Megaways steroids, offering up to 46,656 ways and cascading mechanics.

Big Bass Splash - a next-gen upgrade of the classic Big Bass Bonanza, which comes with a huge array of modifiers and a bunch of helpful scatter assist features.

Big Bass Hold and Spinner Megaways - another Megaways version of Big Bass Bonanza, but with over 140 thousand ways, popular streak-style respins mechanics, even bigger free spins multipliers, and an incredible 20,000x max win.


It’s not often that makeovers surpass their sources of inspiration, but that’s exactly what Big Bass Bonanza did to Fishin’ Frenzy. Fisherman Wilds with the smart cash collection feature was already enough for the players, but they didn’t know they needed progressive multipliers until they were introduced by Reel Kingdom. While that didn’t really upgrade the potential, it still gives way bigger chances of hitting something decent during the free spins.

It’s also the visual improvement that made many switch to Reel Kingdom’s brainchild. While the one from Reel Time Gaming feels pretty dated now, the Big Bass Bonanza slot still remains pretty pleasing to the eye over the years. All up, it has gained cult status for a reason, and if you somehow missed it before, you’d really better give it a shot.



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Big Bass Bonanza Slot FAQs

What Is Big Bass Bonanza Slot RTP?

There is a multitude of different Big Bass Bonanza RTP settings, but the default one is pretty decent at 96.71%. Read more about RTP here.

How Can I Get Big Bass Bonanza No Deposit Free Spins?

There are tons of different casino bonuses available for the game, including a number of no deposit ones. You can see the current offers on this page above the review section. You can get up to 100 free spins Big Bass Bonanza promotions there.

How To Win Big Bass Bonanza?

Big Bass Bonanza is a 5x3 slot, where winning combinations are achieved by landing at least 2 or 3 matching symbols depending on their kind from left to right along 10 fixed paylines.

Where To Play Big Bass Bonanza?

You can play the game at one of the Big Bass Bonanza casino websites listed at SlotCatalog.

What Is Max Win On Big Bass Bonanza Slot?

The maximum win of the game is capped at 2,100x the stake.

Big Bass Bonanza
has RTP ranges!

Show possible RTP values

Scanned Countries

US New Jersey

Sorry, Big Bass Bonanza is not available for this market. In total, we scanned casinos at 56 in various markets. Big Bass Bonanza is available in 52 countries. The markets with the highest number of casinos are: CA, GB, FI, NZ

Country Scanned [i] With Game [i] In Lobby [i] SlotRank [i] Action
Canada CA 591 469 43 5 See Data
United Kingdom GB 501 445 200 1 See Data
Finland FI 509 425 36 9 See Data
New Zealand NZ 422 354 30 15 See Data

Show All Countries (52)

Game Is Cold
Game Is Cold

Game RTP: 95.67%

SRP [ i ] : 86.40%

RTP -9.27%

For Last 4 Hours:

Spins: 29 194

Bets (EUR): 11 371€

Wins (EUR): 9 904€

Big Bass Bonanza Attributes

Provider: Reel Kingdom
Release Date: 2020-12-03 [ i ]
Wide release date: 2020-12-14
Type: Video Slots
RTP: 95.67% RTP Ranges!
Variance: Med-High
Hit Frequency: N/A[ i ]
Max Win: x2100.00 [ i ]
Min bet $, €, £: 0.1
Max bet $, €, £: 250
Layout: 5-3
Betways: 10
Features: Additional Free Spins, Additive symbol, Big Bass Bonanza, Fishin Frenzy Mechanics, Cash Collector, FreeSpins, FreeSpins Multiplier, RTP range, Scatter symbols, Symbols collection (Energy), Wild
Theme: Blue, Bugs, Insects, Dark blue, Fish, Fisherman, Fishing, Water
Other tags: 10 Paylines, 5 Reels
Technology: JS, HTML5
Game Size: 13.7 MB
Last Update: 2024-05-20

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