by BGaming
About
this slot.
Book of Hidden Tombs is a slot from Bgaming with 10 paylines. It offers RTP 97%, high volatility, max win 10,000x, hit frequency 1 in 4.1. Released August 20, 2026.
Want to know what these numbers mean? The glossary explains RTP, volatility and max win in plain English.
Common
questions.
Book of Hidden Tombs has a published RTP of 97%. RTP (return to player) is the share of all stakes the game returns over millions of spins, so it describes the long-run average rather than what any single session will do.
Book of Hidden Tombs is rated high volatility. That means longer gaps between wins with bigger payouts when they arrive. Volatility describes how evenly wins are distributed, not how likely you are to win.
The maximum win on Book of Hidden Tombs is 10,000x your stake. A max win is a capped ceiling, and on most slots it is reached very rarely.
Book of Hidden Tombs is made by BGaming. It was released on 20 August 2026.
Book of Hidden Tombs is listed with 10 paylines. On games that pay in "ways" rather than fixed lines, this figure is the number of winning combinations available.
RTP, volatility and max win are explained in more depth in the slot glossary. Gambling involves risk — these figures describe long-run game behaviour, not an expected outcome.