Book of Thracians is played on a classic 5x3 grid with 10 fixed paylines. Wins are formed by landing matching symbols from left to right across these lines. The game features a 'Book Of' theme, where the Book symbol acts as both a Wild and a Scatter, substituting for other symbols and triggering Free Spins. Keep an eye out for the Expanding Symbol feature during Free Spins, which can significantly boost your winnings. The straightforward payline structure makes it easy to track potential wins, while the high volatility ensures that when wins do occur, they can be substantial.

The betting range from €0.1 to €200 accommodates both casual players and high rollers. Given the high volatility, it's wise to manage your bankroll carefully, as long sessions may be needed to hit significant wins. There's no bonus buy option, so you'll need to rely on triggering features organically. This setup encourages strategic play, especially for those looking to maximize the potential of Free Spins.