Book of Sun Demo
Book of Sun is a 3 Oaks online slot built on 5 reels with 10 paylines, released in 2019. It returns a 96.8% RTP on low volatility. Check its RTP and volatility against the provider average before playing it for real money.
Game facts
- RTP
- 96.80%
- Volatility
- low
- Reels
- 5
- Paylines
- 10
- Provider
- 3 Oaks
About Book of Sun
Book of Sun is a 3 Oaks slot you can try in free-play (demo) mode at most licensed casinos, and often on 3 Oaks's own site — the same math model and reels as real money, with no deposit needed to test it. 96.80% RTP sits above the 96% industry midline, with a 3.20% house edge. The game runs low volatility — frequent small wins and long sessions on a modest bankroll.
If you plan to play it with a casino bonus, check the personalised EV matches below — the simulation uses this game's real RTP and volatility, not a site-wide average.
3 Oaks has 7 slots in our catalog, averaging 95.56% RTP across the titles with a published figure. At 96.80%, Book of Sun ranks #1 of 7 3 Oaks slots by RTP — one of the studio’s most player-friendly math models. Browse the full 3 Oaks catalog for alternatives with a similar house style.
Personalised for Book of Sun · 96.8% RTP · low volatility
Best bonuses to play Book of Sun on
FAQ · Book of Sun
What is the RTP of Book of Sun?
Book of Sun has a published RTP of 96.80%, i.e. a long-run house edge of 3.20%. Some operators license reduced-RTP versions — check the paytable in the game info menu before playing for money.
Can I play Book of Sun for free?
Yes — Book of Sun has a free-play (demo) mode in fun credits at most licensed casinos, and frequently on 3 Oaks's own site. The math model is identical to the real-money version; you don't need to deposit to test it, but you do launch it from the operator, not from this page.
Is Book of Sun a high or low volatility slot?
Book of Sun is rated low volatility — frequent small wins and long sessions on a modest bankroll. That profile suits bonus wagering: steadier balance swings mean a higher probability of surviving the full playthrough.
How many reels and paylines does Book of Sun have?
Book of Sun plays on 5 reels with 10 paylines. The layout is identical in demo and real-money play.
Which bonus should I use to play Book of Sun for real money?
Right now our simulator's best match is CorgiBet (100% up to €200 + 50 Free Spins (low wager)) at +€26 EV on a €100 baseline — recomputed against this game's RTP and volatility on every build.
