Descent 3 Sound | |
Interplay Entertainment Corporation | |
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OSF is a rarely encountered filename extensions used for audio files. OSF files were used by 1999 computer game Descent 3, a 3D open-world shooter now considered a classic.
OSF format was developed by Interplay Entertainment Corporation as an audio data container. The format is proprietary and was only used in Descent 3. OSF files cannot be accessed in any way outside the game.
Updated 10/28/2021