Theoretical RTP
96.10%
Volatility
HighMax Win
5,000x
Book of Souls runs at 96.10% at every UK casino. Relax Gaming uses fixed RTP deployment — operators cannot select reduced configurations. No verification needed.
What does fixed RTP mean?Verified deployment data coming soon. Check available titles:
RTP Tracking Coming Soon
RTP Tracking Coming Soon
Live deployed RTP tracking launches in Q2 2026. Subscribe to alerts to be notified when tracking goes live for this slot.
About Book of Souls
Book of Souls from Relax Gaming runs at a 96.10% theoretical RTP with high volatility and a 5,000x max win. Verify the deployed RTP at your casino's in-game information panel before regular play — UK operators may run a reduced tier.
RTP does not guarantee wins. Return to Player percentages reflect long-term mathematical averages across millions of spins. Individual sessions can and will produce results that differ significantly from theoretical RTP. Slot outcomes are determined by certified random number generators. Play responsibly.