Castle of Terror 2 – Big Time Gaming’s Electrifying Horror Sequel


Big Time Gaming invites players to descend once more into darkness with Castle of Terror 2, a sequel that amplifies everything fans loved about the original. This horror-themed slot mixes gothic suspense with electrifying gameplay, turning every spin into a heart-racing experiment gone wrong. Expect shocks, multipliers, and monstrous Wilds lurking behind every reel.
Game Overview
- Provider: Big Time Gaming
- Game Type: Video Slot
- Reels / Rows: 5×4
- Platforms: HTML5 (Mobile and Desktop)
- RTP: Variable (provider-dependent)
- Volatility: High
- Max Win: 20,160x
- Features: Bonus Respins, Free Spins, Win Multipliers, Wild Mutations, Bonus Buy
Features and Gameplay
Bonus Respin
The terror begins when one Scatter appears, triggering the Bonus Respin feature. Depending on where the Scatter lands, a unique experiment unfolds:
- Brains: Adds extra Brains symbols to all reels.
- Alive: Applies a random Win Multiplier to all wins.
- Shock: Wilds appear with random multipliers.
- Monster: Random symbols transform into Wilds on reels 2–5.
- Horror: Fills an entire reel with Wilds.
If another Scatter lands during the respin, chaos erupts—triggering 10 Free Spins for even greater thrills.
Free Spins Feature
Landing two or three Scatters ignites 10 Free Spins, each infused with 2 or 3 random bonus effects based on the Scatter positions. The Win Multiplier begins at 1x and grows with every winning spin. Every spin heightens the horror as bonuses overlap, turning the lab into a volatile chamber of monstrous rewards.
During Free Spins, 2 or more Scatters add 4 extra spins, plus 2 additional for every extra Scatter beyond the second.
Bonus Buy Feature
For those who dare, the Bonus Buy feature offers instant access to the madness.
- 100x bet: Triggers 10 Free Spins with 2 active bonuses.
- 300x bet: Triggers Enhanced Free Spins with 3 active bonuses.
Pull the lever, unleash your creation, and face the unpredictable results.
Visuals and Design
Castle of Terror 2 captures classic gothic horror with flickering lights, cold stone corridors, and a storm-ridden atmosphere. BTG’s signature animations and sound design heighten the suspense, while each feature burst delivers electrifying effects. Every spin feels alive, as though the reels themselves might rebel.
Final Thoughts
Castle of Terror 2 resurrects everything that made the first game a cult favorite and cranks the intensity to maximum voltage. With dynamic features, surging multipliers, and a chilling aesthetic, this sequel proves Big Time Gaming still reigns as the master of slot suspense. Enter the lab, pull the lever, and unleash the terror, if you dare.














