Book Extreme

Book Extreme is a 5-reel, 3-row video slot from Yggdrasil Gaming with an ancient Egyptian theme centred on sacred books and a pharaoh character. The game uses super high volatility and lists an RTP of 94.0%, with a maximum multiplier of x10,092.5 and a top win of €252,312.5.

The main features include the Book Game Feature, Book Symbol and Wilds. According to the game details, landing the relevant book symbols can trigger free games, where a selected expanding bonus symbol is collected during the bonus round. This structure makes the game relevant for players looking for book-style slot mechanics and feature-driven play.

This page can be used to open the demo version and play for free, allowing users to practice before playing for real money. The slot supports mobile play and offers betting from €0.20 to €25, with the standard stake shown at €1.