Best played with friends in the survival-style Horde mode.
While the game was historically available on Steam and even featured "Free Weekends" or promotional giveaways in the past, it is important to clarify its current status: Is it free to download? ORION: Dino Horde Free Game Full Download
If you want it for free, add it to your Steam Wishlist. The developers have historically discounted it to nearly zero or hosted promotional giveaways. Game Highlights: Genre: A fast-paced, sci-fi "Retro-Inspired" shooter. Best played with friends in the survival-style Horde mode
Features dinosaurs, jetpacks, vehicles, and open-world environments. sci-fi "Retro-Inspired" shooter. Features dinosaurs