You are in the floodplains of North America, 155 million years ago.

The heat of the Late Jurassic afternoon was heavy, broken only by the distant, rhythmic sawing sound of a sauropod feeding. You were crouched near the edge of a dense, tracking a herd of Stegosaurus, when the forest suddenly went silent. The insects stopped buzzing. The sauropod halted its eating.

Then you smelled it—a copper-tang of old blood and musk.

To your left, the thick ferns didn't just move; they vanished. Something massive was pushing through them with absolute silence, a terrifying feat for something that weighed as much as a freight train.

You froze. You saw it before it saw you. A head—sturdier and broader than any carnivorous dinosaur—emerged from the canopy. Its eyes, specialized and chillingly intelligent, surveyed the area. The skull was over four feet long, adorned with low ridges, and its muzzle was packed with banana-shaped teeth.

Not an Allosaurus. Not a Ceratosaurus. A Torvosaurus—a rare large theropod of this region.

It took a step forward, brandishing its large claws. You saw the serrations on its teeth, built to rip through the thickest armor. You held your breath, terrified to move, watching the undisputed bully of the Jurassic forest decide if you are worth the effort.