Big Bass Bonanza Slot

Pragmatic Play
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  • Slot Features
  • More Details
Software Pragmatic Play
Reels 5
Paylines 10
Bet Range 0.20 - 100
RTP 96.7
Bonus Rounds No
Free Spins Yes
Jackpot No

If fishing is something that you like, you’ll love Big Bass Bonanza. Even if you’re not into angling, there is a certain amount of appeal to the game. Featuring its own free spins round and Money symbols to benefit from, you stand the chance of winning up to 2,100x your bet in the slot. The first of those bonus perks may take a while to hit, but when it does, you’ll have masses of fun. Try the demo version of Big Bass Bonanza below.

Should You Play Big Bass Bonanza?

One of the best games in the Reel Kingdom collection, Big Bass Bonanza has much to offer its players. It’s great to try it out in demo format and then move on to playing in real money mode. Fishing-themed games are highly popular with online gamers, and this one is no different in that respect. Reel Kingdom has created a medium-high variance release with a good RTP rate of 96.71%. It’s nothing that will stand out as being specifically unique against other slots of this genre, yet Reel Kingdom has done a great job with it.

Keep reading to find out about Big Bass Bonanza in our complete review of the slot. You stand the chance of having an excellent time once you activate the free spins round, and you may get even more when you collect the Money symbols.

  • Features top-quality graphics
  • Wonderful Money symbol perks
  • Medium-high variance
  • Odd choice of soundtrack
  • Free spins takes a long time to hit


The Big Bass Bonanza online slot features a set of five reels and three rows for you to spin. It is also the case that developer Reel Kingdom has included ten paylines across the layout. You can form wins on those lines by matching symbols from left to right.

It is also a medium to high-variance game from this brand. As a result, you can win fairly frequently, although you should also be prepared to go through a few losing rounds. Due to this, and the addition of the 96.71% RTP rate, the slot can be found in the lobbies of many of the best online gambling sites.

Before you set the reels off spinning, you need to determine the suitable wager. This is a simple process; you can click the + or the – button to adjust the wager. Doing so will display three options – Coins Per Line, Coin Value and Total Bet. Any of these can be tampered with to set your bet.

The coin value is customisable from the lowest option of £/$/€0.01 and upwards through 0.03, 0.10, 0.30, 0.50, 1.00 and 2.50. You must select the number of coins in action per line from between 1 and 10. This can result in a maximum Big Bass Bonanza bet of £/$/€250 per spin.

If you are happy with your bet, you can spin the game's reels. Click on the big button in the bottom-right corner to do this. Big Bass Bonanza isn’t like various other slot games, as it does not incorporate an autoplay function to utilise.

To win payouts, matching symbols must appear on a payline from the leftmost reel and towards the right. A combination of three, four or five symbols is possible. The combination value is multiplied by your bet per line, revealing your prize.


If angling is your thing, then you’ll love Big Bass Bonanza. As you cast your rod into the water and wait for a bite, you’ll have the most relaxing time sitting back and viewing the scenery. The gentle swell of the water will provide a most charming atmosphere, and plenty of fishing tackle is available for you to use.

If you’re successful with your angling adventures, the floating bobber will bring you a wonderful reward of up to 50,000 coins in rewards. You’ll also be able to experience the thrills that the various other fishing-associated symbols provide. You never know when you’ll get a bite!

The reel set is also compelling, appearing against the backdrop of the underwater part of the freshwater river you’re fishing in. Bubbles floating from the riverbed separate each of the five reels, while bits of marine foliage also exist, glistening in the light beating down from the surface.

Reel Kingdom offers some stunning graphics in this 2020 slot release. It’s nothing short of what we have come to expect from the brand, either. Big Bass Bonanza is one of the best online slots from this developer.

The symbols on the game’s reels all help bring the base fishing theme to life, too. Each one of the higher-paying additions brings the stunning graphic capabilities of Reel Kingdom to the fore. The lower-paying symbols are quite bog-standard, it has to be said, yet they still stand out on the reels. The Big Bass Bonanza symbols include:

  • Bobber: 5 symbols pay up to 200x your overall bet.
  • Fishing Rod: 5 symbols pay up to 100x your overall bet.
  • Dragonfly: 5 symbols pay up to 50x your overall bet.
  • Tackle Box: 5 symbols pays up to 50x your overall bet.
  • Fish Money Symbol: 5 symbols pay up to 20x your overall bet.
  • Card Symbols (10 to Ace): 5 symbols pay up to 10x your overall bet.

You can’t go fishing very well without an expert angler's assistance. Fortunately, there is one on the reels of this game, which serves as its Wild Symbol. It can appear on all reels but only during the free spins round, which we’ll inform you about later. If it does show up, it will substitute for all other symbols except the scatter.

Speaking of the scatter, the hooked bass serves as this addition to the game. It appears on all reels, and if you land three or more of them, you trigger the slot’s free spins round.

Design and User Experience

We’ve already commented on the impact of Big Bass Bonanza's graphics on players. They put you right into the zone, so much that you’ll feel like fishing yourself. Sound-wise, it has a unique soundtrack for you to hear when playing.

We’re not sure if it suits the slot's general theme, as the music playing along with Big Bass Bonanza is very upbeat and cartoonish. Naturally, this creates a happy vibe in the game, which is wonderful. We’d sooner hear sounds of the river flowing by and nature in the background, though.

A popping sound is heard with the stopping of each of the reels on a spin, too. This is more in keeping with the theme, as it invokes imagery of the background bubbles popping when they reach the surface. Various other sounds are also interspersed throughout Big Bass Bonanza, with some being more fitting than others.

Big Bass Bonanza Bonuses and Free Spins

It’s not all about the base game in this online slot game. While that provides its level of enjoyment, Big Bass Bonanza features a couple of special features.

Money Symbol

The money symbol can come from one of several bass fish. At every spin, the money symbol takes on a random value. This includes possible values of 2x, 5x, 10x, 15x, 20x, 25x, 50x or 2,000x your total bet.

The values on these fish can also be random during the free spins round, which can be won when that round is in effect.

Free Spins

It would be best to watch for the hooked bass symbol, which is the slot’s scatter addition. If three or more of these show up, you will win between 10 and 20 free spins (depending on the number of scatters in view). Each wild symbol will collect all the values from the Money symbols on the screen during this round. Every fourth wild collected will re-trigger the free spins feature and award ten more spins to your total.

How to Play Big Bass Bonanza?

There is little doubt that there is much to look forward to when playing this Reel Kingdom slot release. Accessing this in our free slots section will allow you to test the waters. Playing for real money is possible at many online casinos, though. This allows you to try and win real money payouts, and here is how to start your journey by playing Big Bass Bonanza.

  1. Use the links at CasinoTopsOnline to locate a top-quality and recommended Reel Kingdom casino. Register a new player account there.
  2. Once the account is opened and logged in, you must add funds. Deposit with one of the supported payment methods.
  3. Upon seeing the funds in your casino account, you can navigate to the game lobby. You can search for Big Bass Bonanza by name or scroll through all the Reel Kingdom games for it there. Press Play, and it will load up for you.

What Is Big Bass Bonanza’s RTP?

The RTP rate that you will be able to experience in the Big Bass Bonanza slot stands at 96.71%. That sits well above the standard average of 96% for video slots. This RTP rate indicates how much you can expect to get back in payouts from the slot over time.

It would be best if you also noted that this game is a medium to high-variance release. As a result, you need to customise the bet amount on each spin to cater to this. Remember that wins on every single spin aren’t likely, and you may wait for one to arrive.

How Can I Win at Big Bass Bonanza?

The basic way to win on Big Bass Bonanza is to match three or more symbols on a winning payline from leftmost to the right. Yet there may be some other pointers to consider when spinning the reels. Due to the random outcome of the RNG mechanic, a specific approach should be taken.

Our Top Tips and Tricks to Winning

  • Try switching up the bet you place in Big Bass Bonanza occasionally. Placing wagers at the maximum level will reduce your bankroll swiftly. High variance slots need to be approached more gently. Pace yourself. The wins will come; they may take their time arriving.
  • The free spins round in the game can also take a while to hit, so make sure your wager reflects this. Try upping it at some point to get the most out of that round.
  • Try to include more coins, but on a lower coin value when you bet. The maximum of 10 coins at the minimum coin value of £/$/€0.01 results in an overall wager of £/$/€1 per spin. You could try this or five coins per line instead for a wager of £/$/€0.50 per spin.

Our Personal Experience Playing Big Bass Bonanza

The initial view of Big Bass Bonanza creates quite the sight. Its theme is well-executed, and the graphics from Reel Kingdom are excellent, too. In our gaming session, free spins took a very long time to hit. This was despite us changing the bet around occasionally, including lower and higher wagers. Thus, you may have to be satisfied with spinning the reels of the base game and not triggering any speciality round in Big Bass Bonanza. That’s not specifically a bad thing, though. The base game is exciting in itself.

Big Bass Bonanza VS Similar Slot Games

Various online slots feature the fishing theme as their basis. Please take a look at the table below to see how each of them compares to one another.

SlotDeveloperRTPMax WinThemeBonus Features

Big Bass Bonanza

Reel Kingdom




Free Spins, Wilds, Scatters, Symbol Collection

Amazing Catch

Just for the Win




Bonus Wheel, Fixed Jackpots, Free Spins, Multipliers, Scatters

Fishin’ Frenzy: The Big Catch

Blueprint Gaming




Free Spins, Scatters, Wilds, Symbol Collection

Razor Shark

Push Gaming



Fishing-Themed, Water World-Themed

Free Spins, Nudge Features, Scatters, Multipliers

Other Slot Games

If you don’t want to engage in a fishing-themed online slot game, some alternatives are available. We have outlined a few recommended titles for you below.

Book of Toro

If fish aren’t your thing, then ancient Egypt may be. Book of Toro by Elk Studios will provide an exciting slot featuring this theme. It offers a maximum payout of 10,000x your stake and a 95% RTP rate. A set of 10 paylines exist across the five reels, and you’ll experience symbols of Egyptian origin. Walking wilds are active on the reels, and there is a free spins game for you to trigger, while Mummy Respins make for an even more enjoyable time.

Bullion Bars: Grab the Gold

You could try the Bullion Bars: Grab the Gold online slot from Inspired Gaming as an alternative. The nine paylines of this slot run across a three-reel classic slot layout, with maximum bets of £/$/€22.50 per spin can be brought into play. Even with it being a classic game, you can win up to 100,000x your in-play wager. It’s a 95% RTP rate slot release from 2021 and comes with a medium variance level. A bonus game can be triggered, offering a ‘Pick Me’ round for you to make your way through.

House of Doom 2: The Crypt Slot

The first House of Doom game from Play’n Go was released in 2018 and is based on the music of the doom metal band Candlemass. This follow-up doesn’t focus on that band, though. Instead, it takes a much more rounded approach, presenting a horror-themed game with plenty to enjoy. It offers a high variance release and maximum payouts of 6,000x your stake. Special features like free spins, respins, wilds, scatter symbols, and more are active throughout the slot.

Our Final Thoughts

Big Bass Bonanza is an online slot game that will likely appeal to many gamers. It features top-quality graphics, decent animations, and a fantastic RTP rate. The free spins round may take a while to hit, but you can still enjoy the inviting base game round with its enjoyable visuals and wins of up to 50,000 coins.

A simple game that won’t break any boundaries, Big Bass Bonanza can offer an entertaining slot with the potential to trigger a couple of bonus features. You never know; angling in these waters may give you a lucky payout.


Who makes Big Bass Bonanza?

Reel Kingdom is the developer responsible for the creation of the Big Bass Bonanza slot.

Is Big Bass Bonanza a fair slot to play?

Because Big Bass Bonanza is provided by the Reel Kingdom brand, it has been through the proper auditing before release. This means that it utilises a fair and random number generator to determine each spin’s outcome.

Can I play Big Bass Bonanza on mobile?

Big Bass Bonanza is available to play on mobile devices, including those utilising the Android and iOS operating systems.

What is the maximum win I can achieve on Big Bass Bonanza?

Spinning the reels of Big Bass Bonanza allows you to win up to 2,100x your bet.

What is the RTP rate of Big Bass Bonanza?

Big Bass Bonanza features an RTP rate of 96.71% and is a medium to high variance game.

How do I trigger the free spins feature in Big Bass Bonanza?

You need to spin at least three of the game’s scatter symbols into view anywhere to trigger the free spins round.

Robin Storm
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Always looking for the best and latest games that hit the market, Robin works hard to make gambling fun and worry-free for all players. His years of experience working in the industry allows him to research and write about all the online slots' do's and don'ts. So if you have any doubts about new slots and table games, Robin's articles will answer all your questions about RTP, Volatility, Themes, Gameplay and so much more. He is very passionate about being able to play casino games in a fun and safe environment and he is enthusiastic to share how to play the most popular games at your favourite online casinos and avoid all the hassle in his articles.
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