Windows
Compatible Applications
File Extension Details
The HPS file extension is primarily associated with the HPL Engine, a proprietary game engine developed by Frictional Games. These files contain scripts written in a C-like programming language used to control game logic, trigger events, manage entity interactions, and handle level-specific behaviors within titles such as Penumbra: Overture, Penumbra: Black Plague, and Amnesia: The Dark Descent. The scripts allow developers to define complex sequences, such as opening doors, spawning enemies, or playing specific sound effects when a player enters a trigger volume. Because they are plain text files, they can be edited with any standard text editor, though they are specifically compiled or interpreted by the HPL engine during the game's runtime. Modders frequently use these files to create custom stories and levels for the aforementioned games, making them a cornerstone of the Frictional Games modding community.
Programs that can open and work with .hps files
Compatible Applications
Compatible Applications
Compatible Applications
Mobile Applications
About .hps files
To open a .hps file, you need compatible software. Here are some options:
To convert a .hps file to another format, you can:
Like any file type, .hps files can be safe or potentially risky depending on their source:
Suggested Questions