The Amnesia series from developer Frictional Games sits comfortably among the scariest horror games ever. Each entry tells a personal story about survival against supernatural forces, injecting a palpable sense of dread as you carefully move in near-darkness, constantly staying one step ahead of nightmarish monsters nipping at your heels or the growing anxiety that slowly chips away at the sanity of the protagonist.
Source: N4G PC Amnesia: The Bunker Feels Like A New Beginning For The Series – IGN