In the twilight of the Inverted Age, a scholar delves into the forbidden texts of the Antithetical Oracle, only to unlock a prophecy that intertwines the fate of humanity with the ancient and malevolent forces of the Cthulhu Mythos....

When a group of archaeologists uncover a forgotten cult's rituals, they inadvertently awaken an ancient, inverted Cthulhu, leading to a chilling descent into madness and the unraveling of reality....