Developer Book of Power is a 5-reel video slot from Relax Gaming and CasinoGrounds with 10 fixed paylines and high volatility. The game is built around an ancient temple theme, with artefacts, transformed symbols and feature-based play that can reach a maximum win of 15,000x stake.
During the base game, book symbols trigger the main bonus round, unlocking Free Spins or Power Free Spins. Wild transformations, multiplier effects and symbol-based features are part of the mechanics, while a buy feature allows direct access to the bonus. A Power Bet option is also available, increasing the chance of entering the feature round by 170%.
A demo version is available for players who want to play for free and practice before playing for real money. The slot supports stakes from €0.10 to €60, with RTP settings listed at 90% for German play and 94% as an alternative version.
