In the process, you will have to clear the different monstrous creatures within the level. This story-line may be similar to Alien shooter but the action in this game is definitely doubled as Sigma team puts the action in its games above everything else.
General Baker and his squad were sent into the facility and you were called in to assist the fight against the aliens. Eventually, all the people within the facility were killed by the aliens. However, they were overwhelmed by the number of human-killing aliens transported. They plan to transport the aliens through the portal and control them. This time, Magma corporation was behind the experiment. The portals to another dimension are again opened. This Sigma team game adopts a topdown shooter perspective with a tinge of RPG elements in it. Alien shooter 2 continues the horror of alien teleportation.
From the developer of Zombie Shooter comes a sequel to Alien Shooter.