PRIMASSIC: Rise of the Hybrids


In a hidden valley untouched by time, a team of rogue geneticists stumbles upon a discovery that could change the fate of Earth forever—fossils embedded with ancient primordial DNA, predating even the known Jurassic period. What they uncover is not just history… it’s a gateway to a lost world ruled by monsters beyond imagination.

Led by visionary paleogeneticist Dr. Kael Varn, the team uses cutting-edge CRISPR tech to revive prehistoric creatures, but this time, they go a step further. Merging DNA from different species—T. rex fused with venomous snakes, Stegosaurs with fire-resistant hide, raptors with chameleon abilities—they create unstoppable hybrid dinosaurs with intelligence, aggression, and purpose.

But something awakens with them—the Primassic force, an ancient biological instinct buried in their genes. As the hybrids begin to evolve rapidly, forming packs, claiming territories, and learning, it becomes clear: they are not just animals… they are reclaiming the world.

Now, as nature spirals into chaos and governments panic, humanity must confront its ultimate predator—a new dominant species born from our own ambition.

Will science save us, or has it just awakened Earth’s ancient rulers to finish what extinction began?

The Tyrannospinus Rex is the first and most dangerous hybrid born in the Primassic Project — standing as a towering fusion of brute force and aquatic adaptability. With the raw power and bone-crushing bite force of the T. rex, and the towering sail-back, elongated skull, and semi-aquatic hunting abilities of the Spinosaurus, it dominates both land and water ecosystems.


Speed: 45 km/h on land; 25 km/h swimming


Intelligence Level: Enhanced (hybrid modification to prefrontal cortex)


Hunts with terrifying precision both on land and underwater.


Its massive sail stores solar energy, giving it short bursts of accelerated regeneration and speed.


Engineered to sense fear pheromones — it targets the most terrified prey first.


A deep-frequency roar that can disorient smaller creatures and even disrupt radio communications.


Shows signs of tactical thinking in ambushes


Known to challenge alpha predators to assert dominance


Escaped containment twice during the early phases of testing — both times it killed every other predator in its path


🧪 Notes from Dr. Kael Varn's Logbook:


> "We thought we were creating the ultimate predator… instead, we may have resurrected an ancient king of death. The Tyrannospinus Rex isn't just a hybrid — it's evolution's revenge."


Chapter 1 - Tyrannospinus Rex