Fazi · May 30, 2026
Positioned at 66.7/100 value, Book of Bruno targets the middle ground: enough variance through Free Spins and Expanding Symbols to keep sessions interesting without extreme bankroll risk.
How does Book of Bruno stack up? At 96.1% RTP and 500x max win, this Medium volatility slot from Fazi earns a 66.7/100 value rating.
The slot draws inspiration from ancient civilizations and mythology.
Key features include Free Spins, Expanding Symbols and Wild.
Players choose Book of Bruno for its classic book-style Free Spins with expanding symbols that deliver high-value multi-line wins alongside a 96.1% RTP and medium volatility for steady action. The Roaring Twenties theme, Gamble feature, and Progressive Jackpot add risk-reward depth without overwhelming complexity.
The Book symbol uniquely functions as both Wild and high-paying Scatter with 2,500x for five-of-a-kind, outperforming standard scatters, while refusing to substitute for the expanding symbol in Free Spins.
A moderate bankroll of 200-400x your bet balances session length with bonus trigger opportunities.
This slot's 96.1% RTP is 0.58% above Fazi's portfolio average of 95.52%.
Mix of steady play and bonus excitement
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★★★★ 4.5/5 — 100% up to €100
| Provider | Fazi |
| RTP | 96.1% |
| Volatility | Medium |
| Max Win | 500× |
| Hit Frequency | 25-33% |
| Math Profile | Steady Returns |
| Value Score | 66.7/100 |
| Risk Index | 3.8/10 |
| Win Potential | 3.3/10 |
| Bankroll Rating | 4.6/10 |
338 slots, avg RTP 95.52%
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Book of Bruno has an RTP of 96.1%, which is average compared to the industry standard of ~96%. For every $100 wagered, the theoretical return is $96.1 over extended sessions.
Book of Bruno has Medium volatility, meaning it offers a balanced mix of frequency and size.
The maximum win potential is 500x your total bet.
Book of Bruno was developed by Fazi. Explore all Fazi slots in our provider directory.
Book of Bruno has a Value Score of 66.7/100, which is good. This score combines RTP, volatility, and max win into a single metric.
Many online casinos offer a demo mode for Book of Bruno where you can play with virtual credits before wagering real money.
Book of Bruno has a Risk Index of 3.8/10, making it low-risk. Relatively gentle on your bankroll.
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Whether you're chasing the 500x max win or enjoying the base game, Book of Bruno offers a well-crafted slot experience.