SpinAway Casino: 100 Free Spins and up to $/€1500 Bonus!

Spin Away Casino

SpinAway Casino offers 100 Free Spins on Big Bass Bonanza from Pragmatic Play with your first deposit, plus up to €/$500 Bonus on each of your first three deposits!

Spin Away is an online casino for slots fans and basically fans of any online gambling with a vast collection of 1000+ games from popular software developers! Find out why we think this is one to try in our expert casino review.

Get your bonus at Spinaway!

*New players only. Wagering requirements and terms and conditions apply.

Read more

MrQ Casino: 30 Free Spins No Wagering Bonus!

MrQ Casino

MrQ Casino has a fresh new UK bonus offer – 30 free spins, with no wagering requirements, on our favourite fishing-themed slot, “Big Bass Bonanza Megaways”! when you use the bonus code BASSM30.

MrQ Casino is famous for its no-wagering, no-nonsense offers exclusively targeted at UK slot players. They have cut through all the usual marketing nonsense to give their players real rewards!

UK Players get 30 Free Spins!

*First deposit only. Min deposit & spend £10. Max 30 spins on Big Bass Bonanza Megaways at 20p per spin. Spins credited upon spend of £10. Full T&Cs apply.

Read more

Trada Casino: 30 Wager Free Spins on Fire Joker – Bonus Code Exclusive!

trada casino fire joker

Our Trada Casino exclusive bonus code gives you 30 No Wagering Free Spins on Fire Joker (UK players get 25 FS No Wager on ‘Big Bass Bonanza’) – simply register a new account and deposit $/€10 to play with instant spins on this epic online slot!

You can play hundreds of slots and games at Trada Casino. Our expert casino review shares more detail about why Trada is a great choice for anyone looking to play online slots. Top rated casino!

Get 30 Wager-Free Spins!

Read more

Jackie Jackpot Casino: 50 Free Spins ‘Big Bass Bonanza’ NO Wagering!

jackie jackpot big bass free spins

Get 50 Wager-Free Spins at Jackie Jackpot Casino and keep what you win with this exclusive ‘Big Bass Bonanaza’ slots bonus code!

Grab your bonus code and zero wager free spins exclusively through FreeSpinny! But first why not read our full casino review? We love Jackie Jackpot, it’s a strong choice for all UK slots players.

Get 50 Free Spins NO Wagering!

Strictly 18+ only. Max bonus 50 Free Spins on Big Bass Bonanza. Promo Code BBB50. Available to new players. Spins available for 24 hours after being credited. Terms and conditions apply.

Read more

HotStreak Casino: Bonus Code 100 Wager Free Spins!

HotStreak Casino Bonus Code

Get ready to ignite your gaming journey with Hot Streak Casino! Experience the thrill like never before with our exclusive HotStreak Casino Bonus Code that unlocks a mind-blowing offer of 100 FREE Spins on the exhilarating Big Bass Bonanza, all without any pesky wagering requirements.

And the excitement doesn’t end there – this incredible offer is available to players from the UK, Canada, and New Zealand! So, what are you waiting for? Grab your HotStreak Casino Bonus Code now and dive into endless gaming fun!

100 Wager Free Spins!

*Strictly 18+. Available to active customers only. Terms and conditions and wagering requirements apply.

Read more

Megapari Casino Promo Code: 30 Free Spins No Deposit!

Megapari Casino Promo Code

Get ready for an incredible Megapari Casino No Deposit Bonus! Get 30 Free Spins when you use our exclusive Megapari Casino Promo Code “BONANZA500”. You can use these spins on Big Bass Bonanza from Pragmatic Play.

Use within 7 days, and each spin is worth a cool $0.10. There’s a LOW 25x wagering requirement that applies to the bonus amount, so make sure to keep that in mind. Don’t miss out on this amazing offer. Head over to Megapari Casino now and enjoy your free spins!

30 Free Spins No Deposit Bonus!

*Strictly 18+. Available to active customers only. Terms and conditions and wagering requirements apply.

Read more

Mango Spins Bonus Code: 100 Wager Free Spins on Big Bass Bonanza!

Mango Spins Bonus Code

Use the Mango Spins Bonus Code BASS100 and get 100 Wager Free Spins Big Bass Bonanza. When you deposit and stake $20, you will receive 100 Wager Free Spins. To claim this bonus, you need to use the Mango Spins Bonus Code BASS20. This bonus is for Canadian and New Zealand players only.

Wager Free Spins means that any winnings you receive from these spins are yours to keep, without any wagering requirements or restrictions. This is a great opportunity to try your luck and potentially win some money without having to worry about fulfilling any additional wagering conditions.

Claim your 100 Wager Free Spins!

*Strictly 18+. Available to active customers only. Terms and conditions and wagering requirements apply.

Read more

Leo Vegas Casino: up to 200 Free Spins bonus for new players!

leovegas casino

Leo Vegas casino offers new players 200 Free Spins and cash match deposit bonuses on your first deposits!

This is one of the fastest and most user friendly mobile casinos out there. Whatever device you decide to play on Leo Vegas will give you a great experience. Get 200 Free Spins plus extras including no deposit spins, cash bonuses and more depending on your location!

Sign up at Leo Vegas!

18+ New players only. Wagering and T&Cs apply. Country variations apply.

Read more

Cat Casino: 125 Free Spins No Deposit on ‘Christmas Big Bass Bonanza’

cat casino no deposit xmas

Cat Casino have got the BIGGEST free spins no deposit bonus of the year to reward new Canadian players with this Christmas – sign up through our link and use our EXCLUSIVE bonus code worth 125 Free Spins!

🇨🇦 ONLY AVAILABLE IN CANADA: Other players get 100 FS No Deposit

To claim this bonus you MUST use the link on this page and the exclusive bonus code MAXNEW125 Max No Deposit Free Spins 125! Yes 125 Free spins in Christmas Big Bass Bonanza! Wagering is available only with real balance. Maximum winning after bonus wagering is 100 EUR. Wagering time is 3 days. Go get it!

Claim this Free Spins Bonus!

The promotion is valid for new players registered via this link only.

Read more

Big Bass Bonanza Overview

Hook yourself some free spins in Pragmatic Play's Big Bass Bonanza slot game! This action-packed game is great fun to play and packed with features to help you catch some big wins including up to a 10x multiplier.

Pragmatic Play is what we'd describe as a juggernaut developer, they have amassed a huge amount of games and are regularly churning out new gambling content to keep us hooked, much like this fun fishing based game which is super fun to play. The slot game is powered on Pragmatic Play's platform and has been developed by Reel Kingdom.

The game might not be packed with features, but it has just enough to keep us interested and it's a good game to play if you want something fast and simple to enjoy without loads of features to wrap your head around.

With 10 fixed paylines, you will play across all the paylines without having the option to adjust the bet level, so all you need to decide is how much you want to stake. The game has a slightly above average RTP% of 96.71% but this may vary between casinos so you might want to check it out before you decide where you want to play it. We have listed a bunch of great casinos where you can enjoy this game at the end of this slot review.

The game is built using HTML meaning you can also enjoy it on your mobile device. Pragmatic Play is at the forefront of mobile gaming technology so you can count on a seamless experience playing this game on any device. Just ensure you have a secure connection when you are playing.

Game Design

Big Bass Bonanza is based around a 5 reel, 3-row format. It has a classic feel to it with a colourful design featuring a range of different fishy-based symbols. The game has 10 fixed pay-lines and can be played from 10c right up to a whopping €250! Basically, it's a game that is open to players of all budgets.

As you hit spin, there is a cheery tune playing in the background and the reels will spin and land in their positions revealing a series of symbols which include letters and numbers as well as a variety of fish symbols with different values, such as the fishing tackle box, dragonfly, fishing rod, float and the big bass scatter.

Game Features

Big Bass Bonanza might not be as feature-packed as some of our recent slot reviews but it has a lot going for it and with a higher than average RTP, smaller wins can be a frequent occurrence.


The fisherman symbol appears as the wild in the game which can crop up on any of the reels and symbol positions during free spins. It can substitute for all symbols except for the scatter.


The Big Bass Scatter can appear on any of the reels with three or more triggering the free spins feature.

Free Spins

Three or more Scatters appearing in the main game will trigger the free spins feature as follows:

  • 3 Scatters = 10 Free Spins
  • 4 Scatters = 15 Free Spins
  • 5 Scatters = 20 Free Spins

During free spins, any Wild symbols that appear will collect the equivalent value from any visible money symbols on the reels. All Wild symbols are also collected throughout the round. For every 4th Wild that is collected, the free spins feature will be re-triggered with an additional 10 free spins awarded. When this happens, the multiplier for any collected money symbols increases to x2. This increases by one for every time the feature is re-triggered up to a maximum multiplier of x10.

Big Bass Bonanza FAQ

What is the RTP of the game?


Is there a free spins feature?

Yes. 3 scatters or more will trigger the free spins feature. Collecting four Wilds during free spins will re-trigger 10 free spins and also increase the multiplier by x1 for each retrigger.

What is the minimum/maximum bet size?

This game can be played from 10c up to €250 per spin.

Big Bass Bonanza Verdict

You might not catch the big one with this game but you will certainly hook a few tiddlers while playing it. We found ourselves getting some smaller wins but it takes some commitment to really hook a big win as you'll need to score some free spins and bump up those multipliers by retriggering the feature a few times. Overall, a simple and enjoyable game to play.