Players report that Book of Myth by Sgplayfun offers an engaging and entertaining experience, combining classic slot mechanics with a mythological theme. The game features a standard five-reel layout that players find familiar, making it accessible to both new and seasoned slot enthusiasts. Many players appreciate the game's free spins feature, which can lead to substantial wins, particularly if the expanding symbol mechanic activates during the bonus rounds. The community finds the graphics to be visually appealing, with intricate designs that enhance the mythical theme. However, some players express that the game can be relatively volatile, with occasional dry spells in payouts, which may deter those seeking consistent smaller wins. Overall, Book of Myth is viewed as a solid choice for players who enjoy a mix of adventure and the potential for high rewards.