How to play Castle of Terror

Walk the halls of a castle where the dead refuse to stay buried. Your task is to reach the free spins: 3 Silver Castle Scatters award 12 spins. Inside either feature, Holy Water smashes onto the grid and converts premium characters into wilds, raising the win multiplier by 1x for each symbol it transforms. Castle of Terror is a high volatility, ways-to-win slot from Big Time Gaming. It plays on a 6-reel, 4-row grid where matching symbols on adjacent reels from the left form wins. Holy Water can randomly convert at least two positions containing premium character symbols into wilds, and each conversion increases the win multiplier by 1x. A win of 50x your stake comes from landing six Lady symbols. Here is how you play.

Pick a stake and spin the 6x4 grid.
Watch for matching symbols on adjacent reels, starting from the leftmost reel.
Look for Holy Water to trigger, converting at least two positions containing premium character symbols into wilds and increasing the win multiplier.
Land three Silver Castle Scatters to activate 12 free spins, with three extra spins for each scatter beyond the third.
If you win between 25x and 100x your stake, you can use Win Exchange to trade your win for a chance at 12 free spins.

Key mechanics

Holy Water: A random feature that converts at least two premium character symbols into wilds and increases the current win multiplier by 1x for each converted wild.
Win Exchange: Allows a win between 25x and 100x the stake to be exchanged for a chance to receive 12 free spins.

Bonus rounds

Standard Free Spins: Three Silver Castle Scatters activate 12 free spins, with three extra spins for each scatter beyond the third.
Enhanced Free Spins: This feature is identified by Gold Castle Megascatters. Character symbols can become wild through Holy Water, and the win multiplier increases when this happens.

What is the RTP of Castle of Terror?

The RTP is 96.73% on Acebet.cc.

What is the volatility of Castle of Terror?

Volatility is high, as rated by the provider.

How many paylines does Castle of Terror have?

It uses a ways-to-win mechanic. Matching symbols pay on adjacent reels, starting from the leftmost reel, with symbols able to occupy any position on each reel.

What are the highest paying symbols in Castle of Terror?

Symbol	Top pay
Lady	50x
Gentleman	1.0x
Maid	0.6x
Gardener	0.6x
A	0.5x
K	0.5x

Does Castle of Terror have free demos?

Yes, demo play is supported on Acebet.cc. Gold Coins are the other free way to play it.

Does Castle of Terror have free spins?

Three Silver Castle Scatters or qualifying scatters activate 12 free spins, with three extra spins for each scatter beyond the third. Acebet.cc's welcome bonus can be used on Castle of Terror.

Does Castle of Terror have bonus games?

No, it has no separate bonus games. It features Standard Free Spins and Enhanced Free Spins, which activate from Silver Castle Scatters or Gold Castle Megascatters.

How does Castle of Terror's Holy Water work?

Holy Water is a random feature that activates when a bottle of holy water smashes onto the grid. It converts at least two positions containing premium character symbols into wilds. Each converted wild increases the current win multiplier by 1x.

Does Acebet.cc offer a no-deposit bonus for Castle of Terror?

Yes. New players get 10 SC free at signup with code ACEBET, no purchase necessary, plus a 200% bonus on a first Gold Coin purchase up to 10 SC. Bonus SC carries a 1x playthrough before it can be redeemed. Both can be played on Castle of Terror. Claim the no deposit social casino bonus. You must be 18 or older, and eligibility depends on where you play from.

What is a good strategy for Castle of Terror?

It is a high volatility slot. The Holy Water mechanic converts at least two positions containing premium character symbols into wilds and increases the win multiplier by 1x for each conversion. The Win Exchange feature allows players to trade a win between 25x and 100x their stake for a chance to receive 12 free spins. There is also social casino craps, built in house and provably fair.

What is Holy Water in Castle of Terror?

Holy Water is a random feature that smashes a bottle of holy water onto the grid. It converts at least two positions containing premium character symbols into wilds. Each converted wild increases the current win multiplier by 1x.

How does Win Exchange work in Castle of Terror?

Win Exchange allows a win between 25x and 100x stake to be exchanged. Instead of keeping the entire win, players can choose to receive 12 free spins.

More similar slots on Acebet.cc

Here are more similar slots from the full social casino slots library on Acebet.cc.

RTP and volatility are set by the provider and subject to change. The figures above were accurate at publication. The in-game paytable always shows what the build is running right now.