Castle of Terror Slot Review 

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With Halloween having just passed and we have continued to see the emergence and popularity of ‘scary’ slots hitting the online casino market again. Castle of Terror is another of these, that focuses around that gothic horror element and is a very successful release by the team at Big Time Gaming. This non uk slots game is also another to include the megaways slots technology, which has grown to huge popularity across the industry and amongst fans in recent years.

Play Castle of Terror Demo here

  • Slot Title: Castle of Terror
  • Software Developer: Big Time Gaming
  • Bonus Buy Slot UK: Yes 
  • Reels: 6
  • Rows: 4
  • Paylines: 4096
  • Max Win: 61,720x
  • Average RTP Percentages: 96.72%
  • Game Volatility: High
  • Min/Max Bet: £0.20 to £15
  • Min/Max Bonus Buy Bet: £10 to £25,000
  • Release Date: October 19th, 2022

Castle of Terror Bonus Buy Slot – Overview

This horror themed slot game is another to feature the popular megaways slots mechanic technology and focuses around the backdrop of a creepy castle, with a scary theme throughout.

The game is also very appealing, as it is offering the opportunity for some really big wins and is giving the option to buy the bonus feature of the game. These are now hugely popular across the market, despite having been banned in the UK but this has led to an emergence of these Non UKGC sites emerging, as it allows players to access these popular slots and enable them to have full entry to all the exciting features of the game.

Gameplay Features and Payouts

This game is providing some very exciting graphics, which is no surprise having come from the team at Big Time Gaming. It operates across a 6 reel and 4 row set up, with over 4000 different ways to win across each spin! The game also includes a host of exciting and featured parts of the game, from wilds, free spins and very, very large multipliers.

The game also includes a number of key features:

  • Wilds and Key Symbols – The main wild symbol of the game comes in the form of the ‘Holy Water Wilds’ symbol. When released, it changes random symbols into the wilds symbol, which as you can already expect can result in some incredible wins for players. These result in some large on-going winning combinations, so is a very exciting and exclusive part of this slot game. Other key symbols in the game come in the form of silver and gold symbols, where the usual symbols across the game are released in either silver or gold and again can result in much larger and enhanced winning potential.
  • Free Spins and Multipliers – The free spins round is when players are able to release the feature part of the game, which can also be accessed through buying onto the feature but players in the UK will need to ensure they are accessing through European casinos for UK players to do so. This is otherwise released when players land three of more scatter symbols. The feature part of the game is where the largest winning potential come, with continued multipliers across the free spins!
game play at castle of terror slot

Bonus Buy Option at Castle of Terror Slot

Castle of Terror slot does offer the bonus buy feature and players are able to skip directly through to this feature, through paying onto it. This can be done through a direct cost with independent casinos being a popular resource for UK players, when looking for lists of bonus buy slot games to play on.

The Daily Star continues to offer extensive research across the UK slot market and many more bonus buy slots options can be found across the site.

RTP at Castle of Terror Slot

At 96.72%, the Castle of Terror slot is another to be very attractive to players and one of the highest overall average RTP percentages of slot games that we have reviewed here at the Daily Star. However, despite this being very high, the slot does come with high levels of volatility, so we would also recommend playing carefully at all times, as not only can you win big amounts but you could also lose big amounts.

Symbols and Payouts

The Castle of Terror slot has many different symbols and payouts possible, with some really attractive and high paying symbols to look out for. These being:

  • High Paying Symbols – the highest paying symbols in the game come in the form of scary characters, such as the Lady of the Castle and the Lord, so look out for these symbols. If you land them and you are likely to be onto a winner!
  • Lowest Paying Symbols – these are the lowest paying symbols in the game and are just card symbols, with 9 through to the Ace.
  • Special Symbols – the key special symbols in the game are the Gold Emblem and these are what releases the free spins round or of course can be released automatically through buying directly onto the featured part of the game.

Casino Options offering Castle of Terror Slot

Players from the UK are able to access the slot from many different casinos but we would recommend USA casinos for UK players, as this ensures that you will be able to play across all featured parts of the slot game and to its full potential! This will ensure that it is away from the restrictions of the UKGC, which have been implemented across recent years. Another similar option will be at Malta casinos, which are also offering the Castle of Terror slot game throughout with full features on offer.

bonus buy feature of castle of terror slot game

Pros to Castle of Terror Slot

  • Huge Win potential of up to 4,096 ways to win on each spin.
  • High RTP rate.
  • Bonus Buy option is available.
  • Can be found at credit card casinos which offer the biggest variety of banking options.
  • Created by Big Time Gaming who have a great reputation.

What Other UK Bonus Buy Slots Are Good that have been reviewed by our experts at the Daily Star?

At Daily Star UK, our experts have been dedicated to providing the most up to date and accurate online casino advice and reviews. 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.

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