is now 
Provider
Pragmatic Play
Reels
5*3
RTP
96.51%
Pay Lines
10
Max Win
20000x
Volatility
High
Free Spins
Yes
Launched
2025
Mobile Friendly
Yes
Bonus Features
Free Spin, Bonus Bet, Buy Feature, Multiplier, Scatter Symbol, Wild Symbol
Auto Play
Yes
Stake Limit
0.10 Euros to 250 euros
Visiting the depths of the sea to catch fish in the form of rewards would never be exciting unless you have tried our top online slot Big Bass Bonanza. Debuted in 2020, it is one of the major hits from the leading software provider, Pragmatic Play that incorporated a vibrant fishing theme with multiple unique bonus features and stunning graphics. If you enjoy the thrill of the ocean, you might also like Fishin’ Frenzy, Big Bass Splash, Polar Angler, and more which share a similar aquatic adventure.
The setting of Big Bass Bonanza boasts a classic slot grid layout of 5 reels and 3 rows, offering fixed win lines up to 10. The screen is surrounded by water and sea creatures, which makes the game aesthetically pleasing to the eyes. The game further offers a rough expected return rate of 96.71% and a high volatility level, delivering a thrilling dynamic of hit frequency and payouts. With its unpredictable yet rewarding gameplay, Big Bass Bonanza keeps the excitement alive on every spin.
You can explore this adventurous slot at Betrino today and indulge in wagering anywhere between 10p and £250 per spin. Key bonus features like Cash Collect and Wild Collection Trail make the gameplay experience even more electrifying with all the winning possibilities and reward boosters. Start the game today by signing up for a player account!
How To Play Big Bass Bonanza
Similar to any classic online slots we offer at Betrino, it is simple and straightforward to play Big Bass Bonanza. But before you start, it is always recommended to know the details of the game by navigating through the game screen. Once you launch the slot, if you click on the 'i' symbol on the bottom left side, you can check details like the payout table, bonus features, game rules, game interface, and so on. If you click the ⚙️ icon, you can modify the game settings like sound, music, turn on auto spin, etc.
On the right side, use the - and + buttons to adjust your stake per spin value, coin value, and coins per line value. You can set the wager anywhere from 10p to 250 coins. Just below that, there is an 'Autoplay' button, where you can set automatic spins from 10 to 1,000 and switch on the turbo spin and quick spin for faster gameplay. Finally press the large Spin button right above to start spinning!
Few things to keep in mind when you play this game are that all the symbols pay starting from left on the pay lines, and the wins are multiplied by the bet per line. In addition, each line pays out only the highest win, and the total win is calculated by combining all the wins on the pay lines.
Big Bass Bonanza Slot Gameplay & Overview
The gameplay of Big Bass Bonanza revolves around a fishing theme, where you must aim to catch big fish for various rewards. The primary gameplay mechanisms include regular spins, bonus rounds, and a free spins feature. You can trigger the free spins round by landing three or more scatter symbols, which is the symbol of fish on a hook. During this round, the game enhances its free bonus rounds, and a random multiplier is applied to the winnings, if you land a wild. This adds an element of excitement, as the free spins can result in significant rewards.
Another key gameplay feature in Big Bass Bonanza is the Money symbol mechanic. These symbols appear during the base game and free spins, displaying a cash value that is collected by the fisherman wild symbol whenever it lands. As you collect more fish symbols, the rewards increase, and higher multipliers are applied. Overall, the combination of the free spins round, multipliers, and collectable fish symbols provides a dynamic and engaging gaming experience.
Theme, Design, and Audio
The theme of Big Bass Bonanza is based on fishing and adventure, the perfect combination for those who seek both fun and thrills in the online slots . The moment you launch the slot, you will notice the underwater setting with sea creatures swimming around. A skilled fisherman is the main character of the game, and he can give you rewards and winning opportunities along the way if you are lucky. The colour combination of the slot is mostly blue with tints of yellow, green, and orange, adding vibrancy to the gameplay.
The design of the game follows a traditional format with five reels, which are structured with water bubbles, accurately sticking to the slot theme. The animation is crisp and smooth, with vibrant colours and fluid transitions that bring the characters and scenes to life. Right behind the grid, you will see a beautiful landscape of the underwater scene, decorated with coral reefs, seaweeds, kelps, and other natural features, enchantingly bathed in sun rays, offering a soothing gaming experience.
The theme and design of Big Bass Bonanza are further enhanced by an engaging sound design. The background music features light, upbeat tunes with coastal breeze melodies, creating a relaxing atmosphere. There are subtle reel sounds and chimes during celebratory wins, adding to the excitement. Additional sound fx like splashing water further immerses players in the experience.
Special Features
If you are looking for something that delivers both entertainment and rewards, prepare to be thrilled with what Big Bass Bonanza has to offer. Along with the standard wild and scatter bonus features, the slot also features unique reward options that just make the experience even more intense.
Wild Fisherman
The wild symbol in this slot is the Fisherman, and this feature enhances your winning potential by substituting the symbols with matching pairs. This particular symbol will land only during the bonus game and will give you a bonanza of treats by replacing the symbols (except the scatter symbol). The Wild symbol further launches dynamite on the screen and explodes, replacing all the symbols with fish symbols with multipliers.
Big Bass Scatter
The scatter symbol is the logo of the fish on a hook and rewards you with free game rounds. This bonus round is triggered when you hit at least three scatters or more in a single spin, which rewards you with a minimum of 10 bonus rounds. Depending on how many scatters you can land, you will receive the free spins.
3 Scatters = 10 free spins
4 Scatters = 15 free spins
5 Scatters = 20 free spins
Cash Collect
On top of the free spins, the scatter symbol also comes with multiplier values, which can be triggered during the free game rounds. When the free spins are underway and a wild symbol appears, the cash values from the symbols will be collected on the pay meter at the top reel, which will be paid out at the end. This feature remains active until the free spins end.
Wild Collection Trail
In Big Bass Bonanza, this unique feature boosts your chances of retriggering the bonus spins feature. Every time a Wild symbol lands for the fourth time during the free spin round, it gets added to the tally. The Wild Collection Trail allows you to unlock up to 10 extra free spins and as many as three respins. On top of that, the multiplier value can expand up to 10 times your bet, increasing the potential return figure.
Symbols and Paytable
The symbols and payout table of Big Bass Bonanza are centred around the fishing theme as well, featuring symbols like fishing rod, fisherman, dragonfly, tackle box, and fish. More traditional symbols like card stacks of A, K, 10, J, and Q further complete the table. There are twelve symbols in total with different payout values.
The highest-paying symbols are the float and fishing rod, which have a return value of up to 200x and 100x the bet, respectively. The tackle box and dragonfly both pay 2x, 10x, and 50x for three, four, and five matching pairs. The fish symbol pays 1x, 5x, and 20x for three, four, and five combos on the pay lines. Lower-paying symbols include traditional card values of 10, J, Q, K, and A, each paying 0.5x, 2.5x, and 10x for three, four, and five on a pay line.
Refer to the payout table below for an elaborate breakdown of the winning symbols and the return sums:
| Symbols | 2 on a pay line | 3 on a pay line | 4 on a pay line | 5 on a pay line |
|---|---|---|---|---|
| A | – | 0.50x | 2.50x | 10x |
| 10 | – | 0.50x | 2.50x | 10x |
| J | – | 0.50x | 2.50x | 10x |
| Q | – | 0.50x | 2.50x | 10x |
| K | – | 0.50x | 2.50x | 10x |
| Fish | – | 1x | 5x | 20x |
| Dragonfly | – | 2x | 10x | 50x |
| Tackle Box | – | 2x | 10x | 50x |
| Fishing Rod | – | 3x | 15x | 100x |
| Float | 0.50x | 5x | 20x | 200x |
| Fisherman Wild | Re-Spins | Re-Spins | Re-Spins | Re-Spins |
| Big Bass Scatter | Free Spins | Free Spins | Free Spins | Free Spins |
Stake Limits, RTP, Volatility
At Betrino, the stake limit of Big Bass Bonanza can be adjusted to suit your betting preference, typically ranging from 10p to £250 per spin. The slot has a Return To Player of approximately 96.71% rate, which falls on the higher side according to the industry standard of 95%. This means that for every 100 coins you wager on this game, it is approximately estimated to generate £96.71 as the return value. But of course, this is just a theoretical approximation based on long term wagering and other gameplay mechanism factors. Other top slots that come under the same category of high RTP include Twin Spin, Gonzo’s Quest, Thunderstruck II, Starburst, and more.
At the same time, the slot is highly volatile, which means that while wins may be less frequent, they tend to be more substantial when they occur. So, in other words, the hit frequency will occur less frequently while the return values can be high. This combination of flexible betting options, a competitive RTP, and high volatility makes Big Bass Bonanza a popular choice for those who seek exciting gameplay with significant winning opportunities.
Getting Started With Big Bass Bonanza At Betrino
Are you ready to throw your reel in and catch some big fish? Begin your fishing adventure with Big Bass Bonanza at Betrino today. It just takes a few simple steps to get into the thrilling adventure with us.
The following list of guidelines can help you start:
- Visit our official brand page and tap on the 'Register' button visible on the top right corner of the screen.
- A new tab to register your details will pop up. Create a unique username and password that you would later use to log in to your account. Click on 'Next' to proceed.
- In the second step, more details will be required to submit. Enter info like first and last name, email ID, address, postal code, date of birth, etc. Click on 'Next' to proceed.
- For the final step, don't forget to tick the small boxes at the bottom, confirming you are of legal age and agreeing to abide by our T&Cs. Choose whether to opt in or out of our Welcome Bonus. Finish the signup process by clicking on 'Complete'
- Now, head over to the deposit page to make your first transaction. Select the banking options we have provided that suit your preference, set your deposit amount, and follow the deposit steps accordingly to complete the payment. Don't forget to grab our 200% welcome bonus of up to £50!
- Lastly, find the Big Bass Bonanza slot from our slot portfolio, launch it, and enjoy!
Slots With Similar Themes
Discover a plethora of other online slots with themes similar to Big Bass Bonanza on our virtual casino platform. If you have enjoyed this classic slot with a fishing theme blended with some actions, more treats are on the way because we are unstoppable when it comes to offering all the top games in the industry. Find some of the other slots with similar themes below:
| Slot Title | Software Provider | RTP |
|---|---|---|
| Fishing Frenzy Megaways | Blueprint Gaming | 96.10% |
| Fishing Cash Pots | Inspired Gaming | 96.50% |
| Reel 'Em In | WMS | 96% |
| Bigger Bass Bonanza | Pragmatic Play | 96.71% |
| Fishin' Pots of Gold | Gameburger Studios | 96.50% |
| Gold Horsey Winner | Inspired Gaming | 94.50% |
| Big Fish Fortune | Pragmatic Play | 96.25% |
Other Popular Games From The Developer
Pragmatic Play is one of the popular game software brands from which Betrino sources casino games. So, apart from Big Bass Bonanza, you will get to explore tons of other online casino games and slots from this provider on our online gambling platform. Pragmatic Play is recognised worldwide for its innovation and integration of distinct features into games, which online slot players commonly enjoy playing. In addition, the illustrations and video graphic quality are always supreme, which aligns equally with the audio quality. Below are some more popular games from the developer.
| Slot Title | RTP | Max Win |
|---|---|---|
| Sugar Rush 1000 | 96.53% | 25,000x |
| Sweet Bonanza | 96.51% | 21,000x |
| Rocket Blast Megaways | 96.01% | 10,000x |
| Rise of Pyramids | 95.97% | 5,000x |
| Gates of Olympus | 96.50% | 5,000x |
| Great Rhino Megaways | 96.50% | 20,000x |
| Pot Of Fortune | 96.00% | 5,000x |
FAQs
What Is The RTP Of Big Bass Bonanza?
The return percentage offered in Big Bass Bonanza is 96.71%. Based on the industry benchmark in slot games, it is on the higher side, leaving the house edge at 3.29%.
What Is The Maximum Payout Offered In Big Bass Bonanza?
Considering all the factors of the game like the bonus features, return rate, and volatility level, the potential highest win a player could win in Big Bass Bonanza is up to 2,100x the bet.
Can We Play The Slots In Demo Mode?
Due to the limitations in the gambling law, our online slots and casino games are not available to play in demo mode. You can always check it online for visual references of the gameplay.
What Are The Minimum And Maximum Wager Limits On Big Bass Bonanza?
You can play the Big Bass Bonanza slot at Betrino with a minimum bet value of 0.10p per spin and a maximum bet value of £250 per spin.
What Is The Wild Collection Trail Feature In Big Bass Bonanza?
The Wild Collection Trail is a unique feature in Big Bass Bonanza that enables you to trigger extra free spins every time the Wild symbol appears for the fourth time. During this feature, you can win up to 10 extra bonus rounds, which can be triggered again up to thrice.
How Volatile Is Big Bass Bonanza?
Big Bass Bonanza is a highly volatile slot that offers a lower hit frequency but pays high returns occasionally.
What Is The Theme Of Big Bass Bonanza?
The theme of Big Bass Bonanza is based on fishing. There are lots of stunning elements used based on the theme, which makes the slot very appealing to the eyes even while wagering.
How Many Reels And Rows Are There In Big Bass Bonanza?
Big Bass Bonanza features a classic slot grid dimension of five reels and three rows.
Can I Play Big Bass Bonanza On Betrino Mobile?
Absolutely! The Betrino mobile platform is optimised with the best and latest software to ensure a smooth gambling experience and to deliver the quickest on-demand gaming. You can simply log in to your Betrino game account from your mobile browser and start playing Big Bass Bonanza on the move!
Is There A Function To Select The Pay Lines In Big Bass Bonanza?
The pay lines in Big Bass Bonanza come fixed and cannot be modified. However, you can adjust the coin value and coins per line value from the - and + buttons on the screen.
How Can I Activate The Free Spins In Big Bass Bonanza?
The free spins feature in Big Bass Bonanza can be unlocked through the scatter symbol. When you land a minimum of three scatters, 10 free games will be rewarded, which can be triggered again.
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