castle of terror demo slot

castle of terror slot casino bonuses

castle of terror slot free play

On every spin in the base game, there is a chance for the Holy Water modifier to trigger. When this activates, two or more positions can become covered in water; if one of the premium paying symbols lands on one of these positions, it will be transformed into a wild. The Holy Water modifier will activate on every spin during the free spins round.

Securing a base game win over 100x your bet will allow you to exchange that win for instant access to the free spins feature. If you accept this offer, 100x will be deducted from your winnings, and the feature will begin.

Any wins you achieve between 25x - 100x will give you the chance to gamble, with the prize being access to the bonus round.

Triggering the standard free spins feature will require you to land 3 of the regular silver scatter symbols anywhere in view. This will award you 12 free spins with each additional scatter that lands after adding three extra spins to your starting total.

Once the bonus begins, you will start with a win multiplier of x1. As mentioned earlier, every spin will now see the Holy Water Modifier activated, so you have the potential to add extra wilds to the playfield. Furthermore, every time a premium value symbol is transformed into a wild, the multiplier will increment in value by a further x1. If you can reach up to 20x, then 6 extra free spins will be awarded.

For the enhanced feature to trigger, you will again need to land a minimum of 3 scatter symbols in view, but this time the Golden Megascatter symbol must appear on reel 6. If you activate this particular bonus, you will receive 12 free spins with each scatter that lands after the 3rd, adding an extra 3 spins to the starting total.

This feature will begin with a win multiplier of x2. Each time a premium symbol transforms into a wild, the multiplier will increment by a further x2 in value. Once again, reaching x20 will re-trigger the bonus and award you with 6 extra spins.

Players who can access the bonus buy feature on Castle of Terror have the following two options to choose from.

• Standard Free Spins: 70x bet.
• Enhanced Free Spins: 200x bet.

Big Time Gaming has a large following in the world of online slots, and I'm sure there will be plenty of players eager to take the Castle of Terror for a few spins. Personally, I didn't find the game over appealing and having bought over 10 of the enhanced features whilst testing the game; not one returned a profit. This granted is a tiny sample size, and maybe players from a region where they can bonus buy will have better luck. Those from the UK though may quickly tire of having to possibly spin in excess of over 300 times for a standard feature that will likely return under 100x bet. 

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