Book of Evil

Book of Evil by Yggdrasil is a video slot with five reels and three rows, featuring ten paylines. The game has a dark, horror-themed atmosphere set in an ancient graveyard, complete with shadowy surroundings and vampire-like characters. Symbols include figurative premium symbols and lower card values, all dressed in a sinister guise. The signature “Book” symbol acts as both a wild (substituting symbol) and a scatter (bonus and free spins trigger).

Even in the base game, a special symbol can be randomly chosen before each spin that, when appearing enough times on the reels, expands and can fill entire reels—this applies to both low and high symbols. Three or more Book symbols in the base game activate the Free Spins round, granting you ten free spins. Before the free spins begin, one symbol is randomly designated to expand throughout the entire bonus. During free spins, three or more scatters can land again to award extra free spins (retriggering).

Additionally, there is a Bonus Buy feature: you can purchase the Free Spins immediately for one hundred times your bet. Book of Evil offers a maximum win potential of up to 5,000× your bet. The volatility is high, meaning wins are less frequent but potentially significant.

You can try it for free in demo mode or play it for real money.