Free Sci-Fi Sound Effects

122 Free Sci-Fi Sound Effects. All of our sound effects are free to download and ready to use in your next video or audio project, under the Mixkit License.


Fast sweeping transition

Long sweeping air swoosh

Futuristic sweep pass by

Futuristic ship sweep pass by

Futuristic robotic fast sweep

Futuristic door open

Industrial metal sliding door

Arcade mechanical bling

Arcade explosion

Science fiction computer voice

Retro Sci Fi game notification

Sci Fi positive notification

Game warning quick notification

Retro video game bubble laser

Synthetic sci fi wobble

Glitchy Sci Fi robotic voices

Stuttering Sci Fi robotic voices

Robotic voices

Robot says no

Robot says yes

Sci Fi robot says no

Sci Fi robot voice

Quick robot says yes

Sci Fi robot speaking

Sci Fi artificial intelligence speaks

Futuristic Sci Fi insect plague sounds

Robotic insect buzz

Robot says thank you

Sci Fi whistle

Dark synth oscillator

Synth mechanical notification or alert

Glitchy Sci Fi bass suspense

Sci Fi space radio waves

Cartoon Sci Fi jump

Sci Fi drill alert

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