Golden Serpent Rising uses a Megaways-style engine that varies the number of symbols per reel on every spin, producing up to 117,649 ways to win at maximum reel height.
Cascading reels mean winning symbols are removed and replaced by new ones falling into place, allowing multiple wins from a single spin. Each cascade in the free spin round increases an accumulating multiplier.
Volatility is medium-high — cascades keep the base game active, while the free spin round is where the bulk of bigger multipliers are realized.