Necromancer in a Ruined Game, originally titled 망겜의 네크로맨서, follows the journey of a protagonist who finds himself in a revamped version of a game from his past, only to discover its failure. As he navigates this new world, he grapples with the challenges of transmigration and the harsh reality of being trapped in what he deems a 'trash game.' Written in Korean as a web novel, this story falls under the genres of action, adventure, and fantasy, offering readers a blend of excitement and mystique within a fantasy world setting filled with magic, wars, and medieval elements.