Primal Megaways is Blueprint Gaming's prehistoric-themed entry into the Megaways market and one of the most frequently recommended titles for players new to the format. At 96.85% RTP it offers above-average theoretical return, and the inclusion of a reaction multiplier that carries over between reactions — rather than resetting between each one — adds a layer of momentum rarely found in competing Megaways titles.

Six reels with variable rows deliver up to 117,649 Megaways. Cascade wins remove symbols and refill from above, and each cascade increases the reaction multiplier by 1x. The key difference from most Megaways implementations is that this multiplier persists across an entire base game spin, not just a single scatter win — a chain of four cascades in the base game applies a 4x multiplier to the fourth win, and five cascades applies 5x to the fifth.

Four or more scatters trigger the free spins, awarding between eight and fifteen spins depending on scatter count. The multiplier mechanic applies during the free spins with the same persistence, and the starting multiplier from the triggering spin carries into the feature — meaning a well-chained base game spin that triggers the bonus begins the free spins with an elevated multiplier rather than resetting to 1x.

The dinosaur setting is executed cleanly. Six prehistoric creatures serve as the high-value symbols, the feeder reel adds a horizontal dimension above reels two through five, and the cascading soundtrack builds tension effectively as multipliers climb. Primal Megaways is a well-engineered Megaways entry that earns its place in the conversation of top examples of the format.