80%Excellent matchPrehistoric Hunt
84%78184% positive reviews, Very Positive across 781 reviews·Dinosaurs · Hunting
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66 is a brutal multiplayer dinosaur survival game where you hunt, grow, hide, migrate, and fight your way through a prehistoric ecosystem where every mistake can be fatal.
66: Dinosaur Survival
Steam66 takes you back to the final age of giants — a savage prehistoric world where dinosaurs rule the land, the water, and the shadows between them.
You are not a hero. You are not safe. You are prey until you prove otherwise.
Start small, survive long enough to grow, and become the creature others fear. Hunt for food, search for water, avoid larger predators, and learn when to fight, flee, or hide. In a world filled with rival carnivores, defensive herbivores, ambush predators, and unpredictable players, every moment is part of the food chain.
66 is about instinct, survival, and the struggle to become something greater. Key Features
Survive as a Dinosaur Begin your life in a dangerous prehistoric world and struggle to reach adulthood. Find food, water, and safe places to rest while avoiding stronger predators.
Grow From Young to Adult Your dinosaur changes as it grows. Size, strength, speed, hunger, thirst, and survival potential evolve over time.
Play Different Species Choose from a variety of dinosaurs, each with its own movement style, attacks, abilities, and role in the ecosystem.
Predator and Prey Gameplay Hunt weaker creatures, defend yourself from rivals, or survive by staying alert and using the environment to your advantage.
A Living Prehistoric Ecosystem Every player is part of the food chain. Packs, herds, ambushes, territorial fights, and unexpected encounters shape each session.
Instinct-Based Combat Combat is physical, dangerous, and grounded in animal behavior. Positioning, timing, stamina, size, and species abilities all matter.
Explore a Harsh Ancient World Travel through forests, rivers, plains, swamps, coastlines, and hidden danger zones as you search for the resources you need to stay alive.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like 66: Dinosaur Survival are The beasts of 9500, Prehistoric Hunt, The Isle, Beasts of Bermuda, and The Archotek Project.
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