Big Bass Halloween Slot Review

At the Daily Star, our team is full of experienced and seasoned casino specialists. We all have a depth of experience of the industry, which allows us to provide a data focused approach to our analysis and we can ensure every piece of information you receive is not only accurate but insightful. We believe in this approach and commit to providing factual and peer reviewed content. This comes through credibility of industry experts in the team, to transparency and trustworthiness to provide the best information possible. So, when you are thinking of dependable and accurate casino guidance, think of our expertise and passionate team here at the Daily Star. Choose us and you can be sure of factual and insightful information at all times.

Big Bass Halloween Bonus Buy Gameplay
  • Slot Title: Big Bass Halloween Bonus Buy
  • Software developer: Pragmatic Play
  • Bonus Buy Slot UK: YES
  • Reels: 5
  • Rows: 3
  • Paylines: 10
  • Max Win: 2100x
  • Average RTP Percentages: 97.00% – 99.60%
  • Game Volatility: HIGH (8/10)
  • Min / Max Bet: £0.10 / £250
  • Min/Max Bonus Buy Bet: £10 to £25,000
  • Release Date: October 23 2023

Highest Big Bass Halloween RTP Percentage Casinos


Golden Panda Casino – RTP 98.20% to 99.60%
Memo Casino – RTP 98.20% to 99.60%
Donbet UK Casino – RTP 97.90% to 99.60%
Gransino Casino – RTP 98.00% to 99.60%
R2P Bet – RTP 97.90 to 99.50%
Instaspin Casino – RTP 98.10% to 99.50%
Mystake UK Casino – RTP 97.90% to 99.60%
Electricwins Casino – RTP 97.80% to 99.40%
Magicwin Casino – RTP 97.60% to 99.30% 

  • Sign up bonus 200% Welcome Bonus Package up to £7500 + 10% Weekly Cashback & Loyalty Rewards
    10/ 10
    Join Now
  • Sign up bonus 100% Welcome Bonus Package up to £1400 + 250 Free Spins + 25% Cashback
    10/ 10
    Join Now
  • Sign up bonus 100% Welcome Bonus Package up to £850 + 200 Free Spins + 15% Cashback
    10/ 10
    Join Now
  • Sign up bonus 150% Welcome Bonus Package up to £2,950 + 150 Free Spins + Cashback + VIP Rewards
    10/ 10
    Join Now
  • Sign up bonus 100% Welcome Bonus up to £1000 + 100 Free Spins + Loyalty Rewards
    10/ 10
    Join Now
  • Sign up bonus 400% Welcome Bonus Package up to £4000 + 250 Free Spins + VIP Programme
    10/ 10
    Join Now
  • Sign up bonus 150% Welcome Bonus Package up to £5850 + 150 Free Spins+ Cashback + Free Bets
    10/ 10
    Join Now
  • Sign up bonus 400% Bonus Package up to £6,000 + 175 Free Spins
    9/ 10
    Join Now

Big Bass Halloween Slot – Overview

Big Bass Halloween Slot Landing Page

‘Big Bass Halloween – UK Bonus Buy Slot’ The UK public demanded more Bigger Bass and that’s exactly what they got, halloween bonus buy is another extension of the Big Bass series by Pragmatic Play in collaboration with Reel Kingdom, however this time it has an added spooky themed hallowed twist!. Lets take a look at why this slot has already become a hit at new online casinos in the UK.

Game Design and Features

The Big Bass Halloween edition is made up from 5 reels, 3 rows, 10 paylines and comes with a max win of 2100x. RTP percentages can vary from 97.00% to 99.60%, as expected the game comes with a high volatility (8/10) and offers a direct option to buy onto the bonus feature of the game, here are further details:

  • Royal Oak Symbols: Landing 5 Oak royal symbols can pay between 5-10x the stake.
  • Dynamite Spin Feature: If a fisherman symbol lands but no fish are in sight, random Money fish symbols can appear on the reels after the spin.
  • Hook Feature: If there are fish symbols on the reels but no fisherman, a hook may randomly bring fisherman symbols onto the screen.
  • Chainsaw Feature: When a fisherman is present but no fish are visible, other symbols on the reels may randomly transform into different ones, excluding the fisherman.
  • Bonus Buy Feature: For UK players at non UKGC casinos, you have the option to trigger the free spins round by directly purchasing it, allowing immediate access to the game’s most exciting feature, where huge maximum wins are available. 
  • Free Spins: The free spins round, triggered by landing 3 or more scatter symbols (or by buying the feature), is where the most significant rewards can be unlocked. During this round, the fisherman wild collects all fish symbols on the screen, resulting in potentially massive payouts.
  • Maximum Win: Slots players can achieve wins of up to 2,100x their stake during the free spins feature, which increases in intensity as you re-trigger the bonus rounds.
Big Bass Halloween Bonus Buy Game Rules and Paylines

Please Note – UK Buy Bonus Slots can only be played at these sites:

Pros To Big Bass Bonanza Halloween

Potential Cons To Big Bass Bonanza Halloween

  • The option to buy directly onto the bonus feature is only available at non UKGC regulated casinos.
  • High volatility offers chances for bigger wins rather than more often wins, they can be periods without many returns.
  • The bonus feature can be expensive to buy onto.

What Other Bonus Buy Slots Are Good?

At Daily Star UK, our experts have been dedicated to providing the most up to date and accurate online casino advise and reviews. Whilst also releasing brand new uk casino options. Since our launch in 1978 we have consistently offered expert guidance and relevant news on new online casinos offering Bonus Buy Slots, helping UK players find non UK casino sites which are licensed and trusted. Our long standing commitment ensures you receive the best information to make informed decisions and enjoy a safe gambling experience.

About our Author

John Davis

John Davis

Hello. This is John Davis, currently residing in the UK. I graduated from the London School of Economics back in 2006. After completing my Bachelor’s Degree, I then went onto further studies and got a Master’s in Computer Science. Before later earning a Doctorate in Artificial Intelligence. This included picking up top grades in Machine Learning and Data Analysis. During the period of my studies, I was able to spend time collaborating with leading experts, whilst also gaining knowledge and an interest in the Gambling industry. This has since seen me spend extended periods of time working across the online casino industry over the last decade, before now joining the expert team here at the Daily Star.

×