Apparat · Aug 3, 2026
Positioned at 80.1/100 value, Book of Olympus targets the middle ground: enough variance through Free Spins and Expanding Symbols to keep sessions interesting without extreme bankroll risk.
How does Book of Olympus stack up? At 96% RTP and 8,800x max win, this Medium volatility slot from Apparat earns a 80.1/100 value rating.
The slot draws inspiration from ancient civilizations and mythology.
Key features include Free Spins, Expanding Symbols and Respins.
Players choose Book of Olympus for its familiar Book mechanics enhanced by innovative Respins and progressive multipliers that extend bonus rounds and build escalating wins. The medium-high volatility and 8800x max win appeal to those balancing frequent play with high payout potential in a Greek mythology theme.
The Respin mechanic triggers on wins with the expanding bonus symbol during free spins, providing an extra respin without deducting from the spin count, paired with a progressive multiplier that grows per qualifying win.
High variance demands patience — budget 400-600x your bet to weather dry spells and reach bonus rounds.
| Metric | Book of Olympus | Valkyries - The Nibelung Legends | Jack s Wild Box | Jack Potter The Book of Dynasties - Buy Feature |
|---|---|---|---|---|
| RTP | 96% | 96.46% | 96.39% | 96.42% |
| Vol | Medium | Med-High | Med-High | Med-High |
| Max Win | 8,800× | 8,480× | 8,080× | 7,600× |
| Value | 80.1 | 81.6 | 81.1 | 80.9 |
High variance with big win potential
Value Score of 80.1/100 (top 25% 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
52 slots, avg RTP 96.04%
Theme Browse Ancient slots2257 Ancient slots available
Volatility More Medium volatility slotsBrowse all Medium volatility options
| Provider | Apparat |
| RTP | 96% |
| Volatility | Medium |
| Max Win | 8,800× |
| Hit Frequency | 20-25% |
| Math Profile | Steady Returns |
| Value Score | 80.1/100 |
| Risk Index | 4.9/10 |
| Win Potential | 7/10 |
| Bankroll Rating | 3.8/10 |
Book of Olympus has an RTP of 96%, which is average compared to the industry standard of ~96%. For every $100 wagered, the theoretical return is $96 over extended sessions.
Book of Olympus has Med-High volatility, meaning it offers a balanced mix of frequency and size.
The maximum win potential is 8,800x your total bet.
Book of Olympus was developed by Apparat. Explore all Apparat slots in our provider directory.
Book of Olympus has a Value Score of 80.1/100, 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 Olympus where you can play with virtual credits before wagering real money.
Book of Olympus has a Risk Index of 4.9/10, making it moderate-risk. Relatively gentle on your bankroll.
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| Return | — |
| Risk | — |
Bottom line: Book of Olympus ranks among the stronger options in Apparat's portfolio. 96% RTP speaks for itself.