Big Bass Bonanza Free Online Slot - Demo & Review

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Pragmatic Play



Max Win:

2,100 x


Very high

Release date:


Bonus feature:


Free Spins:


Min bet:




Gamble feature:


Available on Mobile:


Max bet:


Bonus buy:


Dive into the immersive world of Big Bass Bonanza, a leading online slot game developed by Pragmatic Play in collaboration with Reel Kingdom and part of the iconic Big Bass Series. This thrilling underwater adventure, with its 5 reels, 3 rows, and 10 paylines, offers players the chance to reel in remarkable rewards, with a maximum win potential of a whopping 2,100x your stake. The game beautifully combines the serenity of fishing with the high stakes thrill of online gaming, creating a unique experience that has captivated players since its release in December 2020.

At the heart of Big Bass Bonanza lies an intriguing multiplier feature embedded within its free spins, setting it apart from other slot games in its category. The sleek design, with its translucent reels floating amidst the blue depths, exudes a modern aesthetic appeal while retaining the classic slot game allure. High volatility, an impressive RTP 96.71%, and a broad betting range of 0.10 to 1000, ensure that Big Bass Bonanza has something to offer for both casual gamers and seasoned high-rollers.

Big Bass Bonanza slot

Pragmatic Play Online Slots Provider

A shining star in the iGaming arena, Pragmatic Play is renowned for developing high-quality online slot games that cater to a diverse audience. Their collaborative approach with partners like Reel Kingdom helps them to create innovative, immersive, and highly engaging games that appeal to players of all preferences and skill levels. With a portfolio boasting of numerous hits, Pragmatic Play consistently delivers on entertainment, innovation, and winning potential.

Specifications of Big Bass Bonanza Online Slot

Unleash the angler within as you spin the reels of Big Bass Bonanza, an enticing online slot boasting 5 reels and 3 rows. With its 10 fixed paylines, this high-volatility game sets the stage for abundant opportunities to reel in impressive winnings. With the combination of the traditional reel system and a dynamic payline structure, every spin holds potential for a sizeable catch.

As the pioneer in the successful series, Big Bass Bonanza laid the groundwork for thrilling sequels including Big Bass Amazon Xtreme and Big Bass Bonanza Hold & Spinner. On the popular betting platform Stake, Big Bass Bonanza continues to maintain its appeal, offering a betting range from 0.10 to 1000, that caters to casual gamers and high-rollers alike, keeping the stakes as exciting as the game itself.

Big Bass Bonanza slot big win


With an impressive RTP (return to player) of 96.71%, Big Bass Bonanza offers players a fantastic opportunity to enjoy a rewarding gaming experience. This return to player rate sits comfortably above the industry average, providing a promising indication of potential winnings.


As for volatility, Big Bass Bonanza falls into the low-medium range, making it a perfect choice for players who enjoy steady, more predictable gameplay. This game skillfully balances the risk and reward, allowing you to maintain control over your stakes while still holding the promise of substantial returns.

Max Win

Imagine wagering just 1€ on Big Bass Bonanza and seeing your balance multiply up to 2,100 times – a thrilling possibility indeed! This impressive maximum win of 2,100x your bet means a potential jackpot of 2,100€ from a single euro spin, demonstrating the substantial winning potential of this slot game.


The theme of Big Bass Bonanza is reminiscent of the classic movie A River Runs Through It, with its tranquil yet compelling angling action. Players will feel as if they’ve stepped into a serene fishing adventure, casting their lines into the deep blue for a chance at the catch of a lifetime.

Features of Big Bass Bonanza’s Online Slot

Set sail on a thrilling journey with Big Bass Bonanza’s compelling game features. Designed to captivate and reward, the game presents a unique blend of Money Symbols, Wild Symbol Collect, and Free Spins. Each of these distinctive features contributes to the enthralling gameplay, turning every spin into an adventure.

Big Bass Bonanza slot features

Money Symbol

The Money Symbol in Big Bass Bonanza manifests as fish icons, each carrying a specific instant prize value. Players can hook these money-laden fish during the bonus game to reel in exciting rewards, adding an element of suspense and anticipation to every spin.

Big Bass Bonanza slot money symbol

Free Spins

This is triggered when three or more scatter symbols land anywhere on the reels, awarding up to 20 free spins. The Free Spins feature is where the real action starts; the wild symbol and multiplier come into play, creating an adrenaline-fueled angling adventure that could lead to a substantial catch.

Big Bass Bonanza slot free spins

Wild Symbol Collect

In the bonus game, the fisherman acts as the wild symbol, replacing other symbols to complete winning lines. When the fisherman lands simultaneously with the Money Symbols (the fish), he collects their prize values, amassing a potentially substantial payout for the player.

Big Bass Bonanza slot wild symbol collect

Multiplier Feature

Activated during the free spins round, the wild symbol triggers a win multiplier when it hits. The more wilds collected, the higher the multiplier, going up to a maximum of 10x.

How to Play to Big Bass Bonanza’s Online Slot

Playing Big Bass Bonanza is a straightforward and enjoyable experience, even for newcomers to online slots. After selecting your preferred stake, between 0.10 and 250, you simply hit the spin button to set the reels in motion. Winning combinations are achieved by landing matching symbols on a payline, starting from the leftmost reel and following the game’s 10 fixed paylines. It’s all about hoping to land the right symbols at the right time to yield substantial rewards.

The value of the symbols in Big Bass Bonanza varies, adding another layer of excitement to the game. Lower-value symbols are represented by traditional card symbols ranging from ten to ace, with a five-of-a-kind win rewarding 10x your stake. Higher-value symbols include tackle boxes, dragonflies, fishing rods, and floaters, each offering payouts from 20 to 200 times your stake for a five-of-a-kind hit. The fish symbol carries an instant cash prize that can be reeled in during the bonus game. Remember, it’s all about the big catch – landing the high-value symbols, triggering the bonus features, and possibly hauling in that maximum win of 2,100x your stake.

Big Bass Bonanza slot paytable

How to Win Real Money with Big Bass Bonanza Online Slot

If Big Bass Bonanza’s thrilling fishing adventure has piqued your interest, don’t wait! Visit Stake Casino now to immerse yourself in this exciting slot game. With its alluring features and potential for big wins, Big Bass Bonanza awaits your spin at Stake Casino – your gateway to reel-in entertainment.

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Review of the Online Slot Big Bass Bonanza by Bonus Tiime

Big Bass Bonanza, an engaging online slot by Pragmatic Play and Reel Kingdom, brings to life the exciting world of angling, right on your screen. Its underwater theme, combined with a captivating gameplay, hooks you from the start. The vibrant colors, meticulously designed symbols, and the immersive soundtrack all contribute to creating an entertaining and potentially rewarding virtual fishing expedition.

One of the key draws of Big Bass Bonanza is its impressive max win potential. With the opportunity to secure a whopping 2,100x your bet, every spin could lead to a bountiful catch. The thrill of landing the high-value fish symbols, coupled with the game’s dynamic features, ensures an exhilarating gaming experience.

What’s more, Big Bass Bonanza has paved the way for a popular series of slots, introducing novel features like the Hook, Bazooka, Waterfall, and Banana Bomb in its successors. The legacy of Big Bass Bonanza continues to grow with the upcoming slot, Big Bass Hold and Spin Megaways, expected to bring even more excitement to this successful series. If you’re a fan of high volatility slots with innovative features, Big Bass Bonanza is a reel must-play!

Advices and Tips to Play Big Bass Bonanza

1. Try Out Demo Mode on Bonus Tiime

Like most online slots, Big Bass Bonanza comes with the option of playing free in demo mode. This opens up the game to potential players who wish to see what it is all about without having to risk any actual money. Demo mode is not just for the curious newbie, though. It gives any player an opportunity to discover the game mechanics and its special features for themselves. In this way, before a single cent is bet, a player can be familiar with Big Bass Bonanza‘s scatters and wild cards – and how these have an impact on the overall game. This leads us to the next pre-game tip for canny players: take a look at the pay table.

2. Relax and Entertain Yourself

Trying first the free slot demo is the perfect way to unwind, relax, and simply enjoy playing Big Bass Bonanza – without losing money or the stress to catch chasing wins.

3. Always Study the Paytable of the Slot

The pay table is the slot’s equivalent of a price list. You will find here a complete list of all the symbols in the game, along with their value. You will also be able to discover the properties of all the wilds and golden wilds. Combined with spending a little time in demo mode, this preparation will allow players to place their first bet with confidence when beginning the proper game.

4. Plan a Betting Budget and Stick to it

Anybody concerned with promoting Responsible Gambling will offer one piece of advice first and foremost: don’t bet more than you are prepared to lose. When it comes to play online slots for real money, then this manifests itself through sticking to a pre-agreed budget. If a player reaches their betting ceiling without a big win then it is time to call it a day. Stop playing as soon as you reach the budget limit.

5. Don’t Be Dazzled by Huge Jackpots

Some expert gamblers spend their time online chasing those mega-jackpots. While there is nothing wrong with that, it is a fact that slots offering huge progressive jackpots normally have higher odds and less chance of paying out.

5 reasons to start playing Free Online Slots

There are different advantages to play online slots for free or bet for real money.
At Bonus Tiime, we enjoy testing new slots free before trying to win real money. It allows us to test all features without losing some money as free slots have the same mechanics as real money machines. 5 reasons to start playing free slots :

1. See if you really enjoy the slot

By playing online free slots, you’ll quickly see if you really enjoy the game or if you were only attracted by the game’s marketing (and not the game itself). Free slots will ensure that you won’t lose money on slot machines you don’t really like to play.

2. Test new slots from your favorite online casinos

Test the selection of new online casino and make a checklist with different questions to see if a game is tailored to your preferences : How often does this game payout? Does it offer a good betting range? Is there a big jackpot ? Does it have enough bonus rounds?

3. Relax and entertain yourself

Free slots games are the perfect way to unwind, relax, and simply enjoy playing online casino as entertainment – without losing money or the stress to catch chasing wins.

4. Choose your favorite one among thousands of free slots

As none of us can imagine playing thousands of slots for real money, free slots are ideal to take slot machine on a trial to discover which one you like best.

5. Help you win more money once you play for real

When you play free slot machines online, you’ll get to know better your favorite games and their potential wins.

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Frequently Asked Questions about Big Bass Bonanza Free Online Slot Game

What’s a slot machine?  

A slot machine is a casino game which has spinning wheels that contains paylines. There are different types of slots.

Different types of slots: Progressive Jackpot, 3 colonnes, Megaways, Bonus Buy Slot, Grid,…

What’s the Return to Player (RTP)?  

The RTP (return to player) is the redistribution rate from a slot machine. It’s based on an infinity of connections, and therefore over the very long term. It’s the percent of money paid back from a slot machine compared to the money bet on it. If the slot machine has a 94% RTP, it’s supposed to pay back 94€ from 100€ gained, but to the all the different players and not only what you’re betting yourself.

What does Max Win mean?  

The Max Win of a Slot machine is determined by its provider. Some providers like No Limit or Push Gaming usually have a Max Win above ten thousands your bet. (Fire in the Hole x60,000 for example). Other providers tend to have thousands times your bet, like Pragmatic Play with usually x5,000 your bet.

Once the max win is reached, you can win no more earnings. Even if the connection is worth more.

What does Volatility mean?  

The slot machine’s volatility is its payment’s potential. The higher the volatility is, the higher the earning can be while playing. Usually, higher earning means rarer wins aswell. And the lower the volatility is, the higher the frequency of the win is. The volatility depends on the provider and is different on every slot machine.

For example, Tome of Madness from Play’N Go has a Max Win of x2000 your bet, its volatility is lower and gives you more regular little earnings.

Compared to San Quentin from No Limit which has a Max Win of x150 000 your bet,its volatility is higher and gives you rarer big earnings.

What’s a Bonus Free Spins on slot machine?  

In most slot machines, there’s a chance to unlock a bonus free spins. In general, it’s by finding 3 symbols scatters. After finding them, you start some, usually 10, free spins which cost nothing but allow you to accumulate a more or less substantial gain.

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