Castle of Terror 2 Online Slot

Castle of Terror 2 Online Slot Review

The Castle of Terror 2 slot from Big Time Gaming stars a mad scientist, his lab assistant and a screaming woman across a 5x4 symbol grid. Lungs, brains, and high card symbols also feature in this Frankenstein inspired game, with 1,024 ways to match them from the left. 

The scientist is the wild symbol here, acting as others when possible and an orb of energy is the scatter symbol that unlocks bonus features. Each time it lands, you get a respin with a modifier active. Depending on which reel the scatter sits on, you get extra brains, multipliers, or more wild symbols to boost the chances of a big win. Landing 2-3 scatters leads to a free spins feature where a multiplier increases on each win. There’s also the chance of wild multipliers throughout, all of which can build to a maximum win of 20,160x your stake. 

It's a high volatility game, but there’s nothing to be scared of as the Castle of Terror 2 slot machine has an excellent return to players of 96.48%. You can experiment for free with our desktop and mobile compatible demo version, then spin the reels for prizes at the best uk slot sites featured here.

How to Play the Castle of Terror 2 Slot

Set against the backdrop of a huge Gothic mansion and twisted trees, the reels hold colourful high card symbols with a glass-like sheen, alongside the highly detailed body parts and characters from classic horror stories including a dishevelled Igor, the scientist, and the Bride of Frankenstein. The famous mean, green monster stares from the top of the reels although he’s not actually seen on them. It looks great and there’s an energetic monster movie inspired soundtrack to go with the visuals. You can enjoy the sights, sounds, and gameplay across desktop devices and the Castle of Terror 2 slot works perfectly well on Android, iOS, or Windows mobiles. 

 Entry to this sinister lab is from 0.10 with a bet limit of 20.00. Clear controls make it an easy game to set up and play, with taps on plus or minus tabs adjusting your stake to suit. The little ticket icon above this opens up a range of bonus buy options, but if you are in the UK, these are blocked, along with auto and quick spins modes.

The blue 3 lines button leads to the paytable where you can see how much each symbol is worth as a multiple of the total bet when 3 or more of the same type land across any of 1,024 ways, starting on the left reel. Playing card symbols pay the least, with 5-of-a-kind combinations worth 0.3x the bet here, and the brains return the highest prizes, of up to 1.5x your stake. 

Claim a casino welcome bonus via the Gambling.com offers page.

Free Spins & Other Features of the Castle of Terror 2 Slot Machine

Whenever the orb of energy appears, once you collect any wins from the spin, the symbol locks in place and all others respin once more. Depending on which reel the triggering symbol is on, you get the following modifiers on the spin –

Reel 1 – Brains. All reels are enhanced with extra brains for the chance of a big win.

Reel 2 – Alive. A random multiplier from 2x to 10x applies to any wins from the respin. 

Reel 3 – Shock. Wild symbols get a multiplier from 2x to 5x.

Reel 4 – Monster. A random high value symbol transforms into extra wilds on reels 2 to 5.

Reel 5 – Horror. Wild symbols fill all 4 rows on a random reel from 2 to 5.

If 2 or 3 scatter symbols land at once, or more appear on the respin, they trigger 10 free spins where a multiplier increases by 1x on each win. You also get modifiers throughout and once again, they depend on the reels holding the triggering symbols –

Reel 1 – Brains. Extra brains are on all reels. 

Reel 2 – Alive. The progressive multiplier starts at 3x, 5x, 8x, or 10x.

Reel 3 – Shock. Wilds always get a 2x to 5x multiplier.

Reel 4 – Monster. A random high value symbol becomes wild when it lands on reels 2 to 5 throughout the feature.

Reel 5 – Horror. A random reel from 2 to 5 will always stack with wild symbols. 

If 2 scatters land on a single free game, 4 more spins are added on, with 2 more for every additional scatter on top of the first 2. 

Castle of Terror 2 Slot Maximum Wins, Volatility, & Average Returns

Wins from the free games can hit 20,160x the stake, although a relatively low bet limit of 20.00 restricts actual prize values to a maximum of 403,200.00. 

This is a high volatility game, where you will tend to see fewer winning spins than with slots of a lower variance, but generous average prize values at any time. The return to players is 96.48% which is a better rate than most games can offer.

Our Castle of Terror 2 Slot Rating

The soundtrack is surprisingly upbeat for a horror themed game but this little detail aside, the Castle of Terror 2 slot delivers plenty of shocks as the scientist, screaming woman, body parts, and creepy assistant land across the reels. 

It’s the valuable scatter symbol that leads to them electrifying features, as it locks in place to award a respin with modifiers. Land 2 or more to launch the free games and 2 or 3 modifiers will help throughout the feature, as a multiplier increases on each win. 

Castle of Terror 2 is a game with brains as well as looks that you can enjoy across desktop and mobile platforms at the best casino websites with Big Time Gaming slots in their range.