In Primal Fears, a devastating chemical known as pharGONe has unleashed chaos upon the world, transforming the environment and its inhabitants into monstrous threats. As a player, you will embark on a thrilling journey through multiple levels where you must battle against these mutated foes, seeking to uncover the dark truth behind this catastrophic event.

With a wide selection of weapons at your disposal, including primary and secondary firearms, as well as unique items like RC-cars, turrets, and drones, you will need to strategize to survive. Customize and upgrade over 15 different weapons to tailor your gameplay experience, ensuring each playthrough remains unique. Fight solo or team up with up to three friends in co-op mode to face the horrors together.

Challenge yourself through a range of replayable story missions and arenas against diverse enemies, ranging from small menaces to hulking giants. Compete on Steam leaderboards, earn achievements, and enjoy cloud saving features as you immerse yourself in the fearful depths of Primal Fears.