Bass Boss Slot: Free Play & Review

Another fishing adventure is waiting for you in Bass Boss Free Play. Take your boat and get ready for amazing multipliers, instant prizes and an epic fishing contest. Start your training by checking out our Bass Boss review, the game’s pros and cons, a comparison with other Fishing slots and the best casinos you can play this slot at for real money.

Free Play Bass Boss Bass Boss Bonuses

Bass Boss Features

Category VideoSlots
Slots Provider Red Tiger
Reel Setup 10 paylines
RTP 94.77%%
Game Volatility High
Jurisdiction Alderney, Sweden
Bet Level 0.2 / 20
Free Spins Yes
Rating 7 / 10
Release Date08/25/2022

Bass Boss Free Spins



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Bass Boss Review

Bass Boss Demo is one of the most action-packed fishing slots you will ever get to play. You’ve got amazing graphics, lots of special features and dynamic gameplay that will keep you ‘hooked’ at every spin. If we have got your interest, here you can find out more about this slot’s technical features, wagering limits, special symbols, bonus rounds, RTP & volatility.  

Theme and Design

This slot by Red Tiger brings you the popular fishing theme. In case you thought fishing was boring, this slot is here to change your mind. The grid of the game is placed underwater, and you’ve got a very ambitious fisherman in a boat on top of it. The fisherman casts his fishing line in order to catch and give you instant big wins, so you will have a lot of fun with this slot. 

Bass Boss Theme and Design

The graphics look really good too, as the game comes with artwork of high definition and bright powerful colours. The animations have amazing details, so you will be pleased by the overall visual look.  

Bass Boss Free Play Mobile Slot

You can go on this fishing trip anytime you want because the game is mobile-friendly and can be played on any type of mobile device you like.     

Technical Features

Adjust paylines
Min. bet0.20
Max. bet20
Free spins✔️
Bonus round✔️
Lines payleft to right

Wager limits

The minimum bet is set at 0.20, while the maximum is set at 20, so you don’t have a lot of wagering options to choose from. However, in case you prefer low stakes, this slot is good enough for you. 

Bonus Features

Catch! – the fisherman casts randomly his fishing line in the water to catch fish. Occasionally, a special multiplier may be added. 

Bass Boss Catch

Fish Multipliers – you can find fish with stake multipliers in the water. When you catch one, you get an instant win cash reward. The biggest fish gives you a multiplier of x200.

Bass Boss Fish Multipliers

Contest Spins – land 3 or more Contest Spins symbols to trigger this round. 3 Contest Spin symbols give you 10 Contest Spins, 4 Contest Spin symbols give you 15 Contest Spins, and 5 Contest Spin symbols give you 20 Contest Spins. For every 8 fish caught you are rewarded with 10 more spins and get a float multiplier of x2, x3, x5 and x10 respectively. There is a maximum of 4 retriggers, which results in 40 extra spins. 

Bass Boss Contest Spins

RTP & Volatility

The RTP of this slot is set at 95.7%, which is a value below average. Moreover, the slot comes with high volatility, which means you get wins rarely, so this combination is far from being the best.    


You have 3 fish symbols that are multipliers, 4 fishing-themed symbols that are the main symbols of the game, 5 royal symbols that pay lower and the Contest Spins symbol that triggers the Contest Spins bonus round.    

Bass Boss Symbols

How to play Bass Boss Free Slot

Select the preferred bet value by clicking on the (+) and (-) arrows and then you can press the spin button and start playing. If you want he reels to spin by themselves, you can click on the auto button and allow them to spin automatically up to 100 times. You can also make the reels spin faster by clicking on the turbo button. 

In order to check the paytable or read a detailed description of the rules of the game, all you have to do is click on the menu button.  

Best Casinos to play Bass Boss with Real Money

Fishing can be more profitable if you choose the best online casinos. If you are looking for casinos that have responsive customer support, many deposit methods, good withdrawal times, and amazing collections of casino bonus codes, we’ve got you covered.  

We have a large collection of online casinos, which include only casinos that come with services of top quality. We have tested all the casinos included in our selection, so you can be sure that you will be enjoying only the best online casinos. 

SlotsCalendar tip: Before playing Bass Boss slot machine real money at an online casino, play a few times in the demo version first. This way you’ll get used to the rules of the game and will see if you really enjoy the slot before deciding to play for real money. 

Bass Boss Free Spins and Bonus Offers

There are countless casino bonus codes you can choose from, so be sure not to miss claiming one before starting playing. The best ones are deposit bonuses that multiply your money, reload bonuses that give you extra money or spins when you deposit, cashback bonuses that give you money back even if you lose, and, of course, the no deposit bonuses that allow you to play for free. 

No matter what type of bonus you pick, you always get some extra spins or extra money to play with, so your winning chances will be boosted instantly. 

SlotsCalendar tip: Check whether you can find some Bass Boss Free Spins No Deposit Bonuses in our collection. These offers allow you to gamble without paying anything, but keep all the money in case you win.   

Bass Boss Free Play Compared to Other Fishing Slots

There are plenty of fishing adventures out there, so how do you know if you should join this one? See a comparison with two other top-rating fishing slots, Wild Marlin! – Big Game Fishing and Fishing Trawler, and then it will be easier for you to decide.

Bass BossFishing TrawlerWild Marlin! – Big Game Fishing
Progressive ❌ ❌ 
Max Wager205040
Scatters✔️ ✔️ ✔️
Autoplay✔️ ✔️ ✔️
Ways to win 1024310

SlotsCalendar Verdict


  • many special features
  • good graphics
  • interesting gameplay


  • below-average RTP
  • high volatility
  • few wagering options

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Bass Boss FAQ

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