The game takes place in 2084. In the fight against alien invaders, people created biological weapons, but everything did not go according to plan, as a result of which a huge part of the population turned into mutants. The main character is one of the surviving soldiers of the Earth, who will have to save humanity.
You can play alone or in co-op with up to four people. Players complete various missions on spaceships infested with mutants. The game has a wide variety of enemies and procedural generation of locations. In battle with opponents, you can use not only firearms, but also a special pet. The difficulty of the game varies depending on the number of players in the squad.