Nightmare House

Nightmare House is a single player HL2 map pack and the first episode in the series, created by Hen Mazolski in September 2005. This edition of Nightmare House has considerably less custom content than its sequel. It has since been supplanted by Nightmare House: Remake, and integrated into Nightmare House 2 as a prologue.

Your car has broke down while driving across the coast to visit your family. You happen to breakdown directly infront of a house, so you decide to ask the inhabitants can help you out with your troubles. But things don't seem right... Welcome to the Nightmare House.