for early access to the latest igaming videos!
and get the latest igaming news first!
Step into the nightmare! Book of Madness 2 by Gamomat delivers spine-chilling horror, wild free spins, and expanding symbols. Will you escape the madness?
| 🎰 Slot Review: Book of Madness 2 by Gamomat | |
|---|---|
| Release Date | September 2, 2025 |
| Developer | Gamomat |
| Theme | Horror, Madness, Hospital, Terror, Zombie, Medicine, Nurse, Rats |
| RTP | 96.11% |
| Paylines | 10 |
| Volatility | High |
| Max Win | N/A |
| Bet Range | €0.10 min to €100.00 max |
| Bonus Features | Wild, Free Game, Gamble (Card Gamble, Ladder Gamble) |
Book of Madness 2
Dare you open the cursed Book of Madness 2? Gamomat’s chilling sequel plunges you into a nightmare of eerie doctors, deranged patients, and spine-tingling wins. Trigger Free Games with retriggers for even bigger thrills, while expanding symbols unlock monstrous payouts. The haunting nurse and lurking zombies heighten the terror. Will you escape with riches or succumb to madness? Enter if you dare!
Book of Madness 2 Gameplay and Mechanics
Book of Madness is a 5-reel, 3-row slot with 5 or 10 adjustable paylines. Wins start from the leftmost reel, paying left to right for matching symbols on consecutive reels. Only active paylines count, with multiple wins added together. Scatters pay anywhere. Apart from Free Spins, the game’s key feature is the Scatter symbol, which triggers 10 Free Spins and substitutes for all symbols. The slot also includes the gamble feature; Card Gamble (guess the colour/suit) and Ladder Gamble (climb for higher multipliers with partial or full collect options). Will you risk it for bigger rewards, or play it safe in this chilling horror-themed adventure?
Book of Madness 2 Theme and Visuals
Book of Madness 2 by Gamomat plunges players into a deranged hospital overrun by horrors. Blood-stained walls, eerie whispers, and a monstrous nurse set the scene. The chilling atmosphere intensifies with sinister animations and haunting soundscapes. A deranged nurse and her undead experiments lurk on the reels, blending medical terror with classic zombie mayhem. Horror slot fans will love its dark, immersive visuals and spine-tingling suspense.
How To Play
Here’s an overview of how to handle game controls.
- Choose the desired bet or adjust using the + and – buttons.
- Click Autoplay to preset an automatic number of game rounds and other advanced settings.
- Click the Menu for settings option and information.
To access other game-related information, click the “i” button for paytable, and the § button for rules and other game info.
Book of Madness 2 RTP, Volatility, and Betting Range
This high-volatility slot offers a default 96.11% RTP. Players can wager from 0.10 to 100 per spin, making it accessible to casual players and high rollers alike. The combination of adjustable RTP, high-risk gameplay, and flexible betting creates an exciting challenge for those chasing the insane rewards.
Book of Madness 2 Slot Features
What’s it about the crazy nurse in a horror hospital ward? Insane riches? Let’s find out.
Wild
It substitutes for all symbols except stamped bonus symbols in Free games. Multiple symbols Wild on one line count as the top combination. It is also known as the scatter symbol.
Free Game
10 free games are triggered by 3/4/5 Scatters. A random symbol (excluding Wild) becomes an expanding Bonus Symbol. Retriggers award an additional 10 spins and add another Bonus Symbol (if available). Once all symbols are Bonus Symbols, retriggers grant only an additional 10 spins. After normal wins, Bonus Symbols expand to full reels for extra payouts.
Gamble
The gamble feature is not possible in autoplay mode, and it can be capped by the operator. Each gamble variant is a fair game. They include the Card Gamble and Ladder Gamble.
Card Gamble: Click the gamble button to activate this feature after an interim win. An interim win is a win that is not yet guaranteed fully or booked to credit, but can be risked. Then, an interim win can be risked by betting on the colour of the next card (red or black). If the chosen colour matches the drawn card, the interim win is doubled. The probability that a chosen colour matches is 50% in the Card Gamble.
Ladder Gamble: Click the gamble button to activate this feature after an interim win. The interim win is then risked, and winning results are shown by moving up the ladder. Losing results means descending the ladder and at the lowest, it can lead to total loss of the interim win. The maximum win of the ladder gamble results from the value of the interim win in the game. The probability of landing on higher or lower depends on the current level of the ladder. Once you reach one of the two payout stages, higher winnings are possible. If you start with a value between two win levels, the next higher and lower level is played for, while the payout stages are ignored. The closer the starting value is to the value of a winning level, the greater the probability of winning it.
There are two collection options for the Gamble feature, including Partial Collect and Full Collect. Partial collect is activated by pressing the split win button, the gamble value is halved for the card gamble or reduced by one level for the ladder gamble and the rest is booked as an interim win on the balance. The Full Collect option is activated by pressing the Take-Win button. The interim win is then collected and booked to credit. The Gamble is over as soon as the maximum possible win has been reached.
| Feature | Description |
| Low-paying Symbol | A, K, Q, J, and 10. It awards 10x to 15x for 5 matching combinations. |
| High-paying Symbol | The nurse, a zombie, a horror rat and a feeding bottle. It awards 75x to 500x. For 5 matching combinations. |
What We Like
- Features.
- RTP.
- Graphics.
What Could Be Better
- Maximum win.
- High volatility.
Final Verdict
Book of Madness 2 delivers a chilling horror experience with its eerie hospital theme and tense atmosphere. The Free Spins feature, expanding symbols, and retrigger potential offer solid win opportunities, while the gamble options add extra thrill. Though high volatility demands patience, the suspenseful gameplay and strong visuals make it a standout for horror slot fans. Just brace for the madness!
Rating: ★★★★☆ (4.0/5)
Best For: Players who love hospital, horror themes, and high volatility
Try it if you like: Office Party, Book of Madness 1, Blood Suckers, House of Doom
FAQs
How do you trigger Free Spins in Book of Madness 2?
Land 3+ Scatter symbols to activate 10 Free Spins, with retriggers awarding +10 spins and additional expanding symbols.
What is the potential Maximum Win of this slot?
Although it is a high volatility slot, implying fewer wins and a substantial win, the maximum win for this game is not clearly stated in the demo version.
Can you retrigger Free Spins infinitely?
Yes, but once all symbols become Bonus Symbols, retriggers only grant +10 spins without new expanding symbols.
Is there a gamble feature in Book of Madness 2?
Yes! Risk winnings in Card (guess colour/suit) or Ladder (climb for multipliers) Gamble games, with partial/full collect options.
