You are in the forests of Europe, 150 million years ago.

A moonlight-drenched forest in Late Jurassic Portugal becomes a scene of pure terror. It was suffocatingly quiet as you stopped by a clearing in the forest.

Then, you heard the snap—a large fern stem breaking—and saw the silhouette of a 30-foot long Allosaurus stalking in the shadows of the forest, its crests dark and skin patterned with dark stripes, eyes focused with deadly, bird-like intelligence, forcing you to freeze as it scanned for prey. It moves with terrifying speed across a moonlit clearing. Its crests, barely visible in the darkness, suggested it was fully mature.

You stayed hidden in the dense foliage, barely breathing, as the Allosaurus made its move…