The PEGI 16 rating and the dark, unsettling hospital corridor.

The video opens with a PEGI 16 rating screen, followed by the Unreal Engine logo. It then transitions to gameplay footage showing a dark, eerie hospital corridor with abandoned beds and medical equipment. A player character in a sci-fi suit navigates through dimly lit, grotesque environments filled with organic matter and mutated creatures. The gameplay involves combat against these creatures, with intense action sequences featuring gunfire and explosions. The trailer concludes with an end card displaying the game's title, release information, and available platforms.