Siren Apocalyptic is a game in which the main villain is a Siren Apocalyptic monster. As the legends say: Siren Apocalyptic is a huge humanoid creature, that is, in its structure it resembles a person, only very large and bony, and instead of a head it has several sirens that are attached to the body with sinewy ligaments. If suddenly while walking through the forest you hear the characteristic sound of sirens, it is better to run from there without looking back, because Siren Apocalyptic does not spare anyone!

You play as an agent tasked with scouting the situation on the radiation island. Your goal is to establish surveillance cameras on the island so that your leadership can observe the island and understand the reason for the appearance of a bunch of monsters on it, and most importantly, try to recognize and destroy a very dangerous creature called the Siren Apocalyptic.