Conversion sound effects, royalty-free and cleared for commercial work. 3 libraries carry this tag, most of them filed under Miscellaneous and People & Crowds.
Recordists here also tag vibration, Lock and power, which is worth a look if nothing below fits.
Comprehensive collection of interstellar sound effects featuring two hours of seamless loops, including alien atmospheres, machinery hums, and space exploration ambiences for gaming environments.
Featuring over 200 realistic sound effects, this collection blends atmospheric ambiences with magical elements, creature noises, mechanical sounds, and natural environments in cleanly separated tracks.
Professional AI-narrated sound effects pack features 330 audio files with common game phrases and keywords, delivered in both WAV and MP3 formats, suitable for RTS, MOBA, and sci-fi gaming applications.