- Expert Rating: 9.6
- Year Created: 2019
- Reels: 5
- RTP: 96.59%
- Min Bet: 0.10
- Max Bet: 100.00
- Max Payout: 2,000x
- Theme: Adventure
- Game Developer: Play'n GO
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The Tome of Madness slot by Play’n GO is a Lovecraft-inspired slot, featuring special wilds, cascading reels, and portal effects that unlock epic bonus rounds. With an immersive horror theme and high volatility, it’s a must-try if you love a dark atmosphere with a max reward of 2,000x.
Here are the best online casinos where you can play the Tome of Madness demo for free.
Best Slot Sites to Play the Tome of Madness Slot Game
Tome of Madness Slot - Quick Overview
| Year Created | 2019 |
| Software Provider | Play’n GO |
| Slot Type | Video Slot |
| Theme | Horror |
| Reels | 5 |
| Paylines | Cluster Pays |
| Min Coins per Line | N/A |
| Max Coins per Line | N/A |
| Min Bet | $0.10 |
| Max Bet | $100.00 |
| Jackpot | No |
| Max Payout | 2,000x |
| RTP (%) | 96.59% |
| Volatility | High |
| Mobile Compatible | Yes |
| Languages | 30+ (English, Spanish, German, etc.) |
Rich Wilde and the Tome of Madness Slot Review
Released in 2019, the Rich Wilde and the Tome of Madness slot is presented on five reels with five rows and uses the cluster Pays mechanic. With a 96.59% RTP, this horror-themed slot provides a dark adventure in which you join Rich Wilde on his mission to unlock the secrets of the Cult of Cthulhu.
Bet denominations range between $0.10 and $100.00 per spin in this highly volatile slot. You’ll also find various unique bonus features, such as cascading reels, eye marks, portal effect features, three wild symbols, a free spins feature, and a max win worth 2,000x your stake.
Settings that Help You Play the Tome of Madness Slot
Tome of Madness by Play’n GO offers multiple in-game settings to make gaming sessions smoother and more customizable on mobile and desktop.
From mobile optimization to autoplay options, these innovative tools let you tailor your experience to your preference.
| Autoplay | Yes - Select up to 100 automated spins and set win/loss limits |
| Turbo/Quick Spin | Yes - Enjoy faster spins by using the lightning bolt icon in the game |
| Gamble Feature | No |
| Volatility Adjustment | No - Fixed high volatility |
| Sound/Visual Settings | Yes - Adjustable sound settings and voices |
| Battery Saver Mode for Mobile | Yes - Supported with HTML5 optimization by Play’n GO |
Expert Tip 1: Save time during long sessions with the Autoplay function, but don’t let it run unchecked. Set win/loss limits before you activate it. It allows you to control your bankroll while the cascading reels and high volatility mechanics play out without manual spins.
Highest Paying Symbols in Tome of Madness Slot Machine
The highest paying symbols in the Rich Wilde and the Tome of Madness demo provide the largest wins and boost the slot’s excitement. You can trigger wins when four or more matching symbols touch vertically or horizontally.
Below are the payouts for landing 4 to 10+ high-paying symbols in a cluster.
| Symbol | Payout |
| Cthulhu Mega Wild | Only appears in the other world free round feature |
| Rich Wilde Multiplier Wild | Substitutes for all paying symbols and doubles winnings when part of a win |
| Book of Madness Wild | Substitutes for all paying symbols |
| Cthulhu Amulet | 7, 8, 9, or 10+ = 16, 32, 50 or 100x stake |
| Dagger | 7, 8, 9, or 10+ = 12, 24, 30 or 60x stake |
| Diamond Ring | 7, 8, 9, or 10+ = 8, 16, 20 or 40x stake |
| Cthulhu Mask | 7, 8, 9, or 10+ = 6, 12, 15, or 30x stake |
Other Symbols and Payouts
Beyond the highest paying symbols, the Tome of Madness slot also provides four gemstones that appear more often on the reels. These lower-paying symbols activate combinations more frequently, which keeps you engaged between larger wins.
Below are the payouts for landing 4 to 10+ low-paying symbols in a cluster.
| Symbol | Payout |
| Purple Gemstone | 7, 8, 9, or 10+ = 2, 4, 4.5, or 6x stake |
| Red Gemstone | 7, 8, 9, or 10+ = 1.6, 3.2, 4 or 5x stake |
| Blue Gemstone | 7, 8, 9, or 10+ = 1.2, 2.4, 3 or 4x stake |
| Green Gemstone | 7, 8, 9, or 10+ = 0.6, 1.2, 1.5 or 2x stake |
Tome of Madness Slot Bonus Feature Breakdown
The Tome of Madness slot is jam-packed with bonus features to enrich your gaming experience on desktop and mobile devices. The video slot has five bonus features, including cascading reels, portal features, mega wilds, and more. Let’s dive into these bonus features in more detail below.
Cascading Reels with Endless Combinations
Cascades take place when you display a winning cluster made up of four or more matching symbols. Once active, all winning symbols are removed from the reels, while the remaining symbols drop down to fill the empty positions. New symbols cascade from above, creating the potential for new winning clusters.
The cascading mechanic can activate several winning clusters in a single spin, which builds momentum during play. It continues until no more winning clusters appear on the reels.
Eye Marks Feature with Wild Symbols
On the reels, you’ll find purple frames known as eye marks. These special positions appear randomly on the grid with each spin. When a winning cluster covers these special positions, two Book of Madness wild symbols get added to the reels on your following winless cascade.
Portal Effect Features on Winning Clusters
On the left-hand side of the 5x5 grid, you’ll find a Portal Stone. Each winning cluster you create charges the portal stone. Following a losing cascade or spin, the portal stone reverts to zero. Depending on how many symbols you accumulate, here is what you’ll receive:
| Symbol Charge | Portal Effect |
| 7 Symbols | Adds two special Book of Madness wilds |
| 14 Symbols | Adds two special book of madness wilds, if they form a winning cluster, triggers abyss effect |
| 27 Symbols | Adds two special book of madness wilds, the void effect triggers if they’re part of a winning cluster |
| 42 Symbols | Activates the other world free round + three portal effects |
Other World Free Round Feature
Charging the portal stone via 42 symbols, you’ll trigger the other world free round feature. You’ll receive one free spin with three portal effect features. An additional portal effect activates for every three extra winning symbols accumulated, up to a maximum of seven effects.
| Portal Effect | Description |
| Book of Madness Wilds | Add four wilds to the grid |
| Abyss Effect | Adds four wilds & part of a win clears entire row or column |
| Void Effect | Adds four wilds & part of a win, removes all instances of one non-wild symbol |
| Special Wilds | Adds Rich Wilde multiplier wilds to the grid |
| Mega Wild Cthulhu | Appears once all eye marks are active in the other world bonus round |
| Extra Wild | Adds additional wilds beyond the initial 4 |
| Symbol Transformation | Converts selected symbols into wilds or matching clusters |
Expert Tip 2: The true power behind the Tome of Madness free slot is the portal stone. Every winning cluster charges it, triggering special effects that can eventually lead to the other world free round feature with a mega wild symbol. Try triggering long cascades instead of single wins, as this fills the portal faster and rewards the biggest payouts.
Features and Bonuses at a Glance
| Wilds | Three wilds, including standard wild symbols, multiplier wild symbols, and mega wild symbols. |
| Scatters | The Book of Madness acts as a wild symbol and contributes to feature triggers |
| Multipliers | Rich Wilde Multiplier Wild doubles all winnings |
| Free Spins | Receive one free spin in the other world, a free round with portal effects |
| Re-Spins | No |
| Hold and Win | No |
| Pick & Win | No |
| Expanding Reels | No |
| Random Features | The Portal can unleash random wild symbol effects that transform or add symbols for additional wins. |
| Symbol Upgrades | No |
| Mystery Symbols | No |
| Bonus Buy | No |
Tome of Madness Slot RTP and Volatility
The Tome of Madness RTP is 96.59%, slightly higher than the 96.00% industry standard. It means the slot returns more value to you over the long term than many other slots, which makes it a competitive and fair choice.
The Tome of Madness volatility is high, meaning wins don’t occur too often, but when they do, you can expect substantial wins. A highly volatile slot is ideal if you can handle long stretches without regular small wins while chasing big payouts.
Expert Tip 3: Payouts can be scarce as a high volatility slot, but produce massive wins when they land. Focus on longer sessions and keep your bet size modest to exploit the volatility. It increases your opportunities to trigger the other world free round feature, where the most significant wins are hiding.
Tome of Madness Slot Demo Pros and Cons
Pros:
- Safely Test Bonus Features: Test the portal effects, cascading reels, and Other World Free Round feature in the Tome of Madness free play version without risking real money.
- Try Different Bet Sizes: The slot demo Tome of Madness lets you experiment with minimum and maximum bet sizes to understand how volatility affects your bankroll.
- Discover the Mechanics: Familiarize yourself with special wild symbols, portal charging, and the cluster pays mechanic before playing with real money.
- Practice on Mobile: You can play on any mobile device to test the visuals and performance on smaller screens.
Cons:
- No Real Money Winnings: You can’t cash out winnings in the Tome of Madness demo, even if you trigger the max win of 2,000x your stake.
- Feels Less Exciting: Without real money bets, you reduce the excitement of landing multipliers and the mega wild symbol.
- Different Psychology: Enjoying the game without risk doesn’t mimic the discipline required for real money gaming sessions.
Top 3 Attractions to Rich Wilde and the Tome of Madness Slot
Play’n Go’s Rich Wilde Tome of Madness online slot stands out as one of the most exhilarating grid-based games in the industry. Its horror theme, rewarding features, and unique mechanics make it a must-try for those who enjoy high volatility slots.
- Immersive Design with H.P. Lovecraft Theme: The atmospheric sound effects and dark Cthulhu-inspired visuals create an eerie horror setting that keeps you engaged.
- Portal Effects and Random Wilds: Charging the portal stone triggers random modifiers that can ultimately lead to the Other World Free Round feature with huge payout potential.
- Strong RTP with High Volatility: With a max win of 2,000x your stake and a 96.59% RTP, the slot provides huge payout potential and excitement for risk-takers.
Similar Games to Tome of Madness by Play‘n GO
You will enjoy the Tome of Madness slot's feature-packed gameplay and horror theme. It might send you looking for more fun, these other similar titles with their interesting themes, huge payout potential, and astonishing bonus features.
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Why the Tome of Madness Slot is an Adventure of a Lifetime
Tome of Madness by Play’n GO is more than just a slot, its a reel adventure that throws you into Lovecraftian horror. With exciting portal effects, other world free round, and cascading reels, it the perfect blend of big payouts and excellent gameplay. High volatility ensures a perfect session for thrill-seekers, rewarding and suspenseful.
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