Castle of Terror

Castle of Terror

Play Castle of Terror at Slots UK

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Introducing The Game

Castle of Terror is a 6 reel video slot with up to 4096 ways to win, featuring Big Time Gaming's Mega Scatter Enhanced Free Spins.

How To Play

Select your stake by clicking the left and right arrow buttons on the stake. The stake value is displayed in the stake display. All payouts are multiplied by the stake of each individual spin.

Start The Spin

Press the Play button to start the spin at the stake displayed. The reels will spin and then come to a stop, displaying the result.

Win Exchange™

  • When a win of 100 times the stake or more occurs, there is an option to exchange 100 times the stake for 12 Free Spins.
  • Press COLLECT to keep the win without performing an exchange. Press EXCHANGE to exchange 100 times the stake for 12 Free Spins.
  • For wins between 25 and 100 times the stake, there is an option to exchange the entire win for a chance to be awarded 12 Free Spins. The chance of winning the gamble is shown in green on a wheel.
  • Press COLLECT to keep the win without performing a gamble. Press GAMBLE to exchange the win and spin the wheel for a chance to be awarded 12 Free Spins.
  • If the gamble is successful, 12 Free Spins are awarded. An unsuccessful gamble results in no Free Spins.
  • When Free Spins are awarded, either Enhanced Free Spins or regular Free Spins are randomly given. The chance of winning Enhanced Free Spins is shown in purple on a second wheel.
  • Win Exchange is not offered if Free Spins have been triggered.

Symbol Wins

A win is matching consecutive symbols, from left to right, starting from the leftmost reel. The highest win is paid per winning combination. All winning combinations are added together. Refer to the PAYS section for further information.

Holy Water

  • On every spin, there is a chance that 2 or more positions on the centre four reels will be hit by Holy Water.
  • Any Lady, Gentleman, Maid, or Gardener hit by Holy Water becomes Wild and increments a win multiplier for that spin by 1.
  • The win multiplier starts at one and is reset every base game spin.
  • Wins are evaluated after symbols have become Wild.
  • Wilds substitute for all symbols except Scatters.

Scatters

  • There are two Scatters: the regular Silver Castle Scatter and the Gold Castle Megascatter.
  • Silver Castle Scatter can appear on reels 1 to 5.
  • Gold Castle Megascatter appears on reel 6 only.
  • 3 or more Scatters in any position award 12 Free Spins, plus 3 for each Scatter beyond the third.
  • If one of the triggering Scatters is a Gold Castle Megascatter, Enhanced Free Spins are awarded.
  • Scatters do not appear during Free Spins.

Free Spins

  • The win multiplier starts at one and increases by one each time a Lady, Gentleman, Maid, or Gardener becomes Wild.
  • Holy Water occurs on every Free Spin.
  • Every time the win multiplier reaches a multiple of 20, an additional 6 Free Spins are awarded.
  • The stake that was used to trigger the Free Spins will be used for the Free Spins duration.
  • At the end of the Free Spins, the total winnings for the spins will be displayed. Any winnings will be credited into the player's account, and regular play then resumes.

Mega Scatter Enhanced Free Spins

  • When Free Spins are triggered with the Gold Castle Megascatter, Enhanced Free Spins are awarded.
  • In Enhanced Free Spins, the win multiplier starts at two and increases by two every time a Lady, Gentleman, Maid, or Gardener becomes Wild.

Return To Player (RTP)

The Return to Player (RTP) is the theoretical statistical percentage of the total money bet in a game that is paid out as winnings over time. Values are calculated by dividing the total payouts by the total bets from a simulation of numerous game rounds. Values reflect the maximum expected RTP and do not change.

The RTP value is shown in-game.

Castle of Terror Free Play & Demo Insights

It's common for players to search for a Castle of Terror demo or Castle of Terror free play option before playing the game with real money. Since no demo is available here, this page provides the essential information instead.

The overview highlights the most important elements of Castle of Terror, with insights drawn directly from the game itself. This makes it a practical alternative to demo play, offering a straightforward way to understand the game prior to playing.

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*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.