Book Of Demi Gods IV - Thunderstorm Demo Slot by Spinomenal Free Play

Book Of Demi Gods IV - Thunderstorm is an online Slot from Spinomenal.

Quick Facts

- Layout: 5 reels x 3 rows

- Paylines: 5 fixed

- Key mechanics: Expanding symbols, Bonus Buy, Scatter Wilds

- Special symbols: Book (Scatter/Wild)

How the Game Plays

Book Of Demi Gods IV - Thunderstorm brings a dark, atmospheric twist to the popular mythology series by Spinomenal. Set against a backdrop of a raging tempest and pouring rain, the game features a classic five-reel grid. The symbols are divided between traditional card ranks and high-value icons depicting powerful Greek deities and artifacts. Winning combinations are formed by matching symbols across the five fixed paylines, with the dramatic art style reflecting the "Thunderstorm" subtitle of this specific iteration.

Free Spins Explained

The core bonus is triggered when three or more Book symbols land simultaneously. Acting as both a Wild and a Scatter, the Book symbols award ten free spins. Before the round commences, a specialized wheel containing only medium-value symbols appears. The symbol selected by the wheel becomes the designated expanding symbol for the entire bonus session. Whenever this symbol appears and has the potential to complete a win, it expands to cover the entire reel, paying out even on non-adjacent reels.

Bonus Buy Feature Explained

This title offers a Bonus Buy mechanic, allowing direct access to the free spins round. By selecting this option, the base game is bypassed, and the player is granted ten free spins with a randomly assigned expanding symbol.

Click the Play for Free button to load the Book Of Demi Gods IV - Thunderstorm demo, test its features and payouts and decide if it is a game you enjoy.