In Remnants of Yesterday, Jason Jenson's life shatters when a nightmarish apocalypse erupts without warning, twisting his peaceful city into a hellscape of undead horrors and demonic creatures. Haunted by recurring visions of his family's gruesome fate, Jason fights to survive, wielding a mysterious sword that pulses with otherworldly energy. But when reality itself begins to unravel-shifting between eerie visions, cryptic encounters with enigmatic beings like the silver-eyed girl and the seductive yet sinister Lilith-he questions whether he's losing his mind or awakening to a hidden truth. As the line between nightmare and reality blurs, Jason must uncover the secrets of his past, harness the strange power surging within him, and confront the terrifying forces at play before time runs out. Will he save his family, or is he destined to repeat their doom in an endless cycle of darkness?