Book of Hidden Tombs Demo & Review

Book of Hidden Tombs review

Book of Hidden Tombs is a 10-line Egyptian book slot with two free spins rounds and progressive multipliers. A golden book serves as both scatter and wild, in the familiar format.

You can trigger regular Free Spins or the stronger Super Free Spins, with multipliers that grow as the round continues, adding risk-reward moments to a classic structure. Chance x2 doubles the odds of reaching free spins at a slightly higher bet, and both bonus versions can be bought where permitted. BGaming rates it high volatility with a 10,000x maximum and a 97% RTP. Free spins land about once every 197 spins.

Features and bonus rounds

Book wild/scatter
The golden book substitutes and triggers free spins.
Two bonus rounds
Free Spins and Super Free Spins with progressive multipliers.
Chance x2 and buys
Double the bonus odds or buy either round where permitted.

Book of Hidden Tombs RTP, volatility and max win

RTP: the default return to player is 97.00%, meaning that over a very large number of spins the game is designed to pay back around 97.0 units for every 100 wagered. Some casinos may run a lower configuration; the info screen inside the game shows the exact figure. How RTP works.

Volatility: Book of Hidden Tombs is a high volatility slot: expect longer stretches between meaningful wins and larger swings in your balance than on a medium-volatility game. The bonus round carries much of the game's value. Volatility explained.

Max win: the maximum payout is 10,000x the stake. What max win really means.

Pros

  • Excellent 97.00% RTP – among the highest published
  • High 10,000x win ceiling
  • Full game playable in the official free demo

Cons

  • High volatility makes sessions swingy
  • Bonus buy is costly and banned in some markets (e.g. Great Britain)
  • Short-session results can differ widely from the RTP

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Book of Hidden Tombs FAQ

What is the RTP of Book of Hidden Tombs?

The highest published RTP of Book of Hidden Tombs is 97.00%. Casinos may be able to configure a lower RTP – always check the in-game info screen.

What is the max win on Book of Hidden Tombs?

Book of Hidden Tombs has a maximum win of 10,000x your stake. Max wins are extremely rare and should not be expected in normal play.

Is Book of Hidden Tombs high volatility?

Book of Hidden Tombs is rated high volatility by BGaming. Wins are less frequent but can be larger.

Can I play Book of Hidden Tombs for free?

Yes. You can play the official Book of Hidden Tombs demo on this page with play money – no sign-up or deposit required.

Does Book of Hidden Tombs have a bonus buy?

Yes, Book of Hidden Tombs includes a bonus buy option in markets where it is permitted. It is not available in Great Britain and some other regulated markets. Buying the bonus does not improve your odds.

Data sources: https://bgaming.com/games/book-of-hidden-tombs. Figures last verified 9 November 2026. Spotted an error? Tell us.