In the desolate expanse of an alien planet shrouded in perpetual twilight and clinging mist, an astronaut peers through her helmet with terror-stricken eyes. The air is thick with an eerie dampness, the ground beneath her boots a slick, treacherous surface. Shadows stretch and meld into the oppressive darkness, concealing the sinister movement of an unknown creature stalking her from the abyss. Her breaths quicken, fogging the visor with each exhalation, as an unsettling symphony of alien sounds crescendos in the distance, amplifying her dread. The unforgiving landscape looms around her, a labyrinth of jagged rock and uncanny formations, where survival hangs by the thinnest thread.