Call of Juarez: Gunslinger is set in the twilight of the American Old West, framed as a tale told by aging bounty hunter Silas Greaves. Sitting in a saloon in 1910, Silas spins ever more elaborate stories of his younger days chasing outlaws across the frontier, crossing paths with legends like Billy the Kid, Jesse James, and Butch Cassidy. As his listeners question the gaps and exaggerations in his account, the world itself shifts around the retelling, blurring the line between history and myth. Beneath the tall tales runs a personal quest for vengeance that has driven Silas across the West for decades, and where it finally leads becomes the heart of his story.