Book Of Sirens

Book Of Sirens is a video slot developed by Spinomenal that consists of five reels and three rows, featuring ten fixed paylines. The game is inspired by Greek mythology, immersing players in a world of sirens and underwater adventures, with symbols that include sirens, sea creatures, and books, all set against a vibrant blue ocean backdrop. The "Book" mechanic is central to the gameplay, where the book symbol functions as both a Wild and a Scatter. When players land three or more book symbols on the reels, they trigger Free Spins, which grants a total of ten free spins. Before this Free Spins round begins, a reel spins to select one standard symbol to become the Expanding Symbol for the duration of the round. This special symbol expands to cover the entire reel when it appears during Free Spins. Players have the chance to retrigger additional spins if enough Scatter symbols are collected during this feature. Furthermore, the game includes a Bonus Buy option, allowing players to purchase immediate access to the Free Spins round without needing to wait for Scatter symbols in the base game. With a maximum win potential of up to 5,000 times the bet, Book Of Sirens is optimized for mobile play, offering impressive visuals and captivating features, particularly with its expanding symbols and Bonus Buy feature, ensuring a distinctive gaming experience.

You can play it for real money.