Tom Horn Gaming · Jun 25, 2026
Among Tom Horn Gaming's lineup, Book of Darius offers one of the best risk-to-reward ratios: 95.78% RTP with Medium variance and a 19,291x ceiling.
How does Book of Darius stack up? At 95.78% RTP and 19,291x max win, this Medium volatility slot from Tom Horn Gaming earns a 83.2/100 value rating.
The slot draws inspiration from ancient civilizations and mythology.
Key features include Free Spins, Expanding Symbols and Cascading Reels.
Hráči si vyberajú Book of Darius pre jeho vzrušenie z vysokej volatility a klasické zatočenia zdarma typu "book-of" s rozširujúcimi sa symbolmi, ktoré prinášajú podstatný výplatný potenciál až do 500x. Kaskádové valce a dobrodružstvo s arabskou tematikou poskytujú pútavé, nepredvídateľné hry odlišné od štandardných automatov.
Gonzo mechanika prináša do zatočení dodatočnú vrstvu nepredvídateľnosti, čím obohacuje dobrodružstvo popri charakteristických zatočeniach zdarma typu Book of s náhodnými rozširujúcimi sa symbolmi.
High variance demands patience — budget 400-600x your bet to weather dry spells and reach bonus rounds.
At 19,291x max win (2.4x market median), this slot offers above-average payout potential.
High variance with big win potential
Value Score of 83.2/100 (top 17% of all slots). This combines RTP, volatility, and win potential into one metric.
★★★★ 4.8/5 — 200% up to $1,000
★★★★ 4.7/5 — 300% First Deposit Bonus
★★★★ 4.5/5 — 100% up to €100
88 slots, avg RTP 95.83%
Theme Browse Ancient slots2257 Ancient slots available
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Volatility More Medium volatility slotsBrowse all Medium volatility options
| Provider | Tom Horn Gaming |
| RTP | 95.78% |
| Volatility | Medium |
| Max Win | 19,291× |
| Hit Frequency | 25-33% |
| Math Profile | Standard |
| Value Score | 83.2/100 |
| Risk Index | 3.9/10 |
| Win Potential | 7.4/10 |
| Bankroll Rating | 4.3/10 |
Book of Darius has an RTP of 95.78%, which is average compared to the industry standard of ~96%. For every $100 wagered, the theoretical return is $95.78 over extended sessions.
Book of Darius has Medium volatility, meaning it offers a balanced mix of frequency and size.
The maximum win potential is 19,291x your total bet.
Book of Darius was developed by Tom Horn Gaming. Explore all Tom Horn Gaming slots in our provider directory.
Book of Darius has a Value Score of 83.2/100, which is excellent. This score combines RTP, volatility, and max win into a single metric.
Many online casinos offer a demo mode for Book of Darius where you can play with virtual credits before wagering real money.
Book of Darius has a Risk Index of 3.9/10, making it low-risk. Relatively gentle on your bankroll.
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Book of Darius earns its 83.2/100 Value Score through a combination of fair returns and impressive win potential.