Big Bass Halloween Slot

Big Bass Halloween Slot
Published Date · Oct. 23, 2023 · Last Updated · Oct. 26, 2023
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Big Bass Halloween Slot Review

Big Bass Halloween Slot Overview

Get ready for some spooky fun with the Big Bass Halloween slot. It's a new twist on the Big Bass series, and Pragmatic Play has done a great job with it. In this Halloween version, the game has a dark and eerie look. The symbols that you're used to seeing have all been given a creepy makeover. For example, the Scatter symbols now look like scary Piranhas and a poor Dragonfly has been torn apart by a Crow. What about the game itself? Is there anything that'll give you chills while playing it? Let's get playing to find out!

Big Bass Halloween Slot Details











2,100 x

Software Provider

Pragmatic Play


Fishing, Halloween Slots

Design and Layout

Scatter Symbols Slots, 5 Reel Slots, Wild Symbol


Bonus Round, Free Spins, Multiplier, Re-Spins

While Big Bass Halloween deserves credit for its changes in design, it falls short of delivering a thrilling gameplay experience. The challenge of collecting four Fisherman Wilds during free spins can feel a bit demanding. Given the widespread popularity of the Big Bass series, maybe Pragmatic Play decided to retain gameplay elements that have already garnered a loyal following. Nevertheless, there's a sense of disappointment that arises. Perhaps the most disheartening aspect is the maximum win cap. Despite its outwardly spooky appearance, Big Bass Halloween disappoints with a relatively low max win cap of 2,100x your bet.


Above Average RTP

Free Spins Bonus

Fun Theme


Variable RTPs

Low Max Win

How To Play Big Bass Halloween Slot

big bass halloween base
Base game
big bass halloween winning combination
Winning combination
Min Bet
Max Bet
Max Win (x stake)

Big Bass Halloweeen Basic Rules

  • Played on a 5x3 grid
  • There are 10 paylines on offer
  • Three or more matching symbols from left to right form a winning combination

Big Bass Halloween Slot Paytable & Symbols

Here's a guide to all the symbols and payouts you'll find in Big Bass Halloween:

2 Symbols
3 Symbols
4 Symbols
5 Symbols
Big Bass Halloween 10
Big Bass Halloween j
Big Bass Halloween q
Big Bass Halloween k
Big Bass Halloween a
Big Bass Halloween fish
Big Bass Halloween tackle box
Tackle Box
Big Bass Halloween crow
Big Bass Halloween life ring
Life Ring

Big Bass Halloween Slot Paylines

Here's a guide to all the paylines on offer in Big Bass Halloween:

Big Bass Halloween - Slot
Every winning line in Big Bass Halloween

Big Bass Halloween Slot Features

Fisherman Wild Symbols

In the Free Spins Bonus, there's another special symbol at play – the Fisherman, who acts as a Wild symbol. This means it can take the place of any regular symbol to create winning combinations.

Fish Cash Symbols

In addition to their regular payouts like other symbols, the Fish symbols in the game each show a unique cash value. These values can range from 2x to a remarkable 2,000x. During the free spins in Big Bass Halloween, these cash values come into play and can be collected as part of the game.

Big Bass Halloween Slot Bonus Features

big bass halloween free spins unlocked
Free spins unlocked
big bass halloween free spins bonus
Free Spins Bonus

Free Spins Bonus

Landing Scatter symbols is the key to unlocking the slot’s Free Spins Bonus:

  • 3x Scatters = 10 free spins
  • 4x Scatters = 15 free spins
  • 5x Scatters = 20 free spins

When a Fisherman Wild appears alongside one or more Fish symbols, the monetary values indicated on the Fish are gathered and paid out to the player. If multiple Fishermen appear, their cash rewards are collected independently.

Furthermore, these Fisherman Wilds are accumulated during the Big Bass Halloween free spins and are stored in a dedicated meter above the reels. Each Fisherman gathered advances you one step on a progression trail, and every four steps achieved result in an upgrade to the next stage of the feature.

As you progress through these levels, you will also receive an additional set of 10 free spins. When you initially trigger the feature, the Fisherman's Collect Multiplier is set at 2x, followed by an increase to 3x upon the subsequent trigger. Finally, for the third and final trigger, the multiplier reaches an impressive 10x.

Dynamite Modifier

There's a Dynamite modifier that can unexpectedly appear during free spins. If you happen to see just one fisherman Wild on the screen without any Fish symbols, once the spin is over, a random number of Fish symbols could be introduced onto the reels.

Bonus Buy Feature

If you're playing from a location outside the UK, you have the chance to instantly access the bonus round. By paying a fixed amount of 100x your bet, the Bonus Buy feature activates a spin that guarantees at least three Scatter symbols.

Our Verdict: We had an absolute blast with the Free Spins Bonus. There was a constant flurry of action and numerous unique features to unlock, ensuring that we were always on the edge of our seats, eagerly anticipating the next win.

Play Big Bass Halloween Demo for Free

If you want to play for free first without staking any real money, try out the Big Bass Halloween slot demo! Slot demos give you the chance to familiarise yourself with the slot's rules and mechanics in a risk-free environment, giving yourself the best possible chance of making money when the time comes. Use mobile-compatible online slots demos as your mobile gaming solution, offering a satisfying gaming experience at your fingertips.

Big Bass Halloween Slot RTP & Volatility

Variable RTP

The return to player (RTP) can vary, but the highest option is 96.04% which is slightly above average. Variable RTPs are appearing in online slots quite regularly these days and Big Bass Halloween is no different, so it's a good idea to confirm this rate with your chosen casino before you begin playing. The volatility is medium which is a perfect balance of wins to be expected.

Our Verdict The RTP of 96.04% is above average as long as you ensure you play at a casino that offers the highest RTP of this slot.

Big Bass Halloween Slot Graphics & Audio


In the spirit of Halloween, Big Bass Halloween embraces a much darker and more mysterious ambience when compared to the original Big Bass Bonanza. The game immerses players in an eerie atmosphere, featuring murky grey waters and overcast skies, a stark contrast to the bright and sunny outdoor setting of its predecessor.

Big Bass Halloween (Pragmatic Play) 1
Wins in the base game
Big Bass Halloween (Pragmatic Play) 2
Scatter symbols on the reels
Big Bass Halloween (Pragmatic Play) 3
Hook symbols form a win
Big Bass Halloween (Pragmatic Play) 4
Big Win


The game's sound design amplifies the fishing theme by incorporating soothing underwater sounds, occasionally punctuated by cheerful melodies to celebrate notable wins. You can customize the sound settings which can be found at the bottom of the screen.

Our Verdict We found the graphics and the sound fitted in perfectly with the theme of the slot and had all the relevant fishing sounds one would expect from a fishing slot but mixed in with a bit of eerie spooky sounds too.

Big Bass Halloween Slot on Mobile

You can have a great time playing Big Bass Halloween on your mobile devices, and it works on both Apple and Android smartphones and tablets. This ensures that you'll have a smooth and enjoyable gaming experience on your portable screens.

Big Bass Halloween

Big Bass Halloween FAQs

Who made Big Bass Halloween slot?

The slot was developed by Pragmatic Play.

Are there free spins in Big Bass Halloween slot?

Yes - the slot's Free Spins Bonus gives you at least 10 free spins.

What is the RTP for Big Bass Halloween slot?


Can I play Big Bass Halloween slot on mobile?

Yes - the slot is playable on all iOS and Android devices.


Nosa Omoigui

Content Editor

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