Categories > Horror/Sci-Fi

Don’t be too frightened to come and browse around our free horror sound effects and free science fiction sound effects. Blood, gore, bone and body breaks, coffin, monster, alien, robot, spaceship, UFO, forcefield and laser sound effects are just some of the spine tingling sounds on offer, all for free. The perfect resource for your free Halloween sound effects too!








Follow us on Twitter
freeSFX Insider

Sign up for free!

  • Be the first to know when sounds are online!
  • Receive our latest tips and tricks!
  • Keep up to date with sound effect news!
View our Privacy Policy

freeSFX Free Sound Effect Results...

Robot Space Voice say's "End of Transmission"

4.08s
320kbps
44.1khz
Download MP3

Robot Space Voice Counts 50-100

99.92s
320kbps
44.1khz
Download MP3

Robot Space Voice Counts 1-50

83.49s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Affirmative, Negative, Positive"

6.45s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "That Does Not Compute"

2.90s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Affirmative. We have Destruction of Earth"

5.22s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Location Quadrant..."

5.20s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Self-Destruct"

2.53s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Permission to Come Aboard, Permission Granted"

7.18s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "I, Leader of..."

10.11s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Greeting Earthlings, Take Me to your Leader"

5.75s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Maneuvering For Landing"

10.34s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Beam Me Up/Down"

6.71s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Planet Unhabitable, Return to Ship"

5.69s
320kbps
44.1khz
Download MP3

Robot Space Voice say's "Airlock Sealed"

2.12s
320kbps
44.1khz
Download MP3