Castle of Terror

Castle of Terror™ by Big Time Gaming is a six-reel slot with 4,096 ways to win and a reported RTP of 96.72%. The game has high volatility and supports bets from 0.20 to 15. In the free demo version, players can review the base game structure before choosing to play for free or practice before playing for real money.

The main feature is Holy Water, which can hit two or more positions on the centre four reels. Any vampire symbol hit by Holy Water becomes a Wild and increases the win multiplier for that spin by one. The game also includes Win Exchange, a feature linked to extra chances of triggering Free Spins.

Castle of Terror includes Bonus Buy and Free Spins features, with a listed top prize of 61,720x the stake. The slot was released in October 2022 and is designed for players looking for a high-volatility format with multiple bonus mechanics and a fixed 4,096-way structure.