Inhumanus

"Inhumanus" is a story-driven Sci-Fi action game that can be played as a single player or with up to 4 players in co-op mode. As a captain in the Galactic army, you intercept a strange SOS signal and must navigate through a dangerous underground facility filled with aliens, robots, and mutants. The campaign features 14 levels, 21 guns, and a separate mode called "The Descent" for combat-focused gameplay.