Betsoft · Oct 16, 2026
For players who prioritize sustainability, Book of Helios's 96.15% RTP and Medium volatility create a mathematically favorable session profile.
Betsoft's Book of Helios targets Balanced Player players with Medium variance, 96.15% returns, and a 3,232x win ceiling.
The slot draws inspiration from ancient civilizations and mythology.
Key features include Wild/Scatter (Book), Free Spins (10 with Expanding Symbol) and Expanding Wilds with Multipliers (1x-5x).
O'yinchilar Book of Helios'ni o'zining tanish, ammo takomillashtirilgan Kitob mexanikasi, yuqori volatilite va 20 000x dan ortiq katta g'alaba potentsiali uchun tanlaydilar. Bonusni sotib olish va bonus aylanishlaridagi ko'paytirgichli yovvoyi belgilar uzoq vaqt davom etadigan asosiy o'yinni o'tkazmasdan, tezkor bonus harakatlariga samarali kirishni ta'minlaydi.
Kitob yovvoyi belgisi bonus aylanishlari paytida tasodifiy 1x-5x ko'paytirgich bilan kengayadi va u yordam bergan g'alabalarga qo'llaniladi, bu esa standart kengayuvchi belgi xususiyatlaridan tashqari g'alabalarni noyob tarzda oshiradi.
A moderate bankroll of 200-400x your bet balances session length with bonus trigger opportunities.
| Metric | Book of Helios | Sushi Bar | Back To Venus | After Night Falls |
|---|---|---|---|---|
| RTP | 96.15% | 97.48% | 97.07% | 97.27% |
| Vol | Medium | Medium | Medium | Medium |
| Max Win | 3,232× | 3,981× | 4,376× | 3,390× |
| Value | 75.8 | 81.6 | 80.6 | 80.1 |
Mix of steady play and bonus excitement
★★★★ 4.8/5 — 200% up to $1,000
★★★★ 4.7/5 — 300% First Deposit Bonus
★★★★ 4.5/5 — 100% up to €100
166 slots, avg RTP 96.43%
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Volatility More Medium volatility slotsBrowse all Medium volatility options
| Provider | Betsoft |
| RTP | 96.15% |
| Volatility | Medium |
| Max Win | 3,232× |
| Hit Frequency | 25-33% |
| Math Profile | Steady Returns |
| Value Score | 75.8/100 |
| Risk Index | 3.8/10 |
| Win Potential | 5.4/10 |
| Bankroll Rating | 4.6/10 |
Book of Helios has an RTP of 96.15%, which is average compared to the industry standard of ~96%. For every $100 wagered, the theoretical return is $96.15 over extended sessions.
Book of Helios has Medium volatility, meaning it offers a balanced mix of frequency and size.
The maximum win potential is 3,232x your total bet.
Book of Helios was developed by Betsoft. Explore all Betsoft slots in our provider directory.
Book of Helios has a Value Score of 75.8/100, 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 Helios where you can play with virtual credits before wagering real money.
Book of Helios has a Risk Index of 3.8/10, making it low-risk. Relatively gentle on your bankroll.
| Bankroll | — |
| Return | — |
| Risk | — |
The data tells a clear story — Book of Helios's Medium profile combined with 96.15% RTP places it firmly above the market average.