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Sciencefiction sound effects

Free CC0 sciencefiction sound effects for games, apps, videos, and podcasts. 4 sounds.

Most downloaded sciencefiction sounds

A series of sci-fi laser sounds, ideal for action-packed scenes or video games.·sciencefiction, alien
0:07
A collection of quirky alien sounds, great for sci-fi projects or adding a comedic twist.·60s, sfx
0:30
A futuristic city ambiance with rain and flickering lights, perfect for setting a sci-fi mood.·electronic, loop
0:34
A quirky techno loop inspired by ducks, great for adding humor to electronic tracks.·electronic, funny
0:21

Lots of Sounds API

Get sciencefiction sounds from code

Search the full CC0 catalog from your app, game or AI agent with the REST API or the MCP server.

curl
curl -G https://api.lotsofsounds.com/api/v1/sounds \
  -H "x-api-key: $LOS_API_KEY" \
  --data-urlencode "tags=sciencefiction" \
  --data-urlencode "limit=10"

Questions

What are sciencefiction sounds used for?
Sciencefiction sounds are commonly used in apps, games, videos, podcasts, and interactive media projects.
Can I use these sounds commercially?
Yes. Every sound is CC0: free for personal and commercial use, with no attribution required. A credit link to lotsofsounds.com is appreciated but optional.
How do I download a sound?
Open any sound to preview it for free. Sign in to a Lots of Sounds account to download MP3 files.

Get access to royalty-free sounds today

12,000+ CC0 sounds. Browse free, or add them to your app with one API key.

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