ORION: Prelude (previously sold as ORION: Dino Beatdown and ORION: Dino Horde) is an Open World, Class-Based Cooperative Survival Sci-Fi FPS. The game puts five (5) players together in huge, endless environments in which they must work together to accomplish objectives and survive the devastating Dinosaur horde.
Players earn in-game credits which can be used to upgrade their abilities, purchase new weapons, unlock weapon upgrades and call in vehicles in order to ensure survival.