Book of Aztec

Book of Aztec from Amatic uses a 5×3 layout with 10 fixed paylines and an ancient Aztec theme. The Book symbol has two functions: it acts as a Wild, substituting for regular symbols, and as a Scatter.

Landing three or more Books activates the bonus round with free spins. During the bonus, an expanding symbol is selected and can expand across the reels to create additional winning combinations. Further Book symbols can retrigger the feature. The game keeps the reel structure and symbol-based bonus mechanics at the centre of its gameplay.