Free Adults Sci-Fi Audio Books

Unabridged audio books downloads for free in following below:

Precipice: When Algorithms Triumphed - Scott Bollens

Category: Adults Sci-Fi
Language: EnglishKeywords: Dystopian

Shared by:Guest

Posted: 17 Mar 2026
Format: M4B / Bitrate: 128 Kbps
File Size: 540.74 MBs

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The Corroding - Ty Tracey

Category: Adults Paranormal Sci-Fi
Language: EnglishKeywords: Horror Post Apocalyptic

Shared by:Guest

Posted: 17 Mar 2026
Format: M4B / Bitrate: 64 Kbps
File Size: 696.1 MBs

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The Hybrid War. LitRPG Series (Alpha Rome #4) - Ros Per

Category: Adults LitRPG Sci-Fi
Language: EnglishKeywords: Alpha Rome Cyberpunk Fantasy Military Post Apocalyptic Science Fiction

Shared by:deulfi

Posted: 11 Mar 2026
Format: M4B / Bitrate: 128 Kbps
File Size: 758.08 MBs

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Donovan 1-6 Outpost, Abandoned, Pariah, Unreconciled, Adrift, Reckoning - W. Michael Gear

Category: Adults Bestsellers General Fiction Sci-Fi
Language: EnglishKeywords: Colonists Fantasy Fiction Science Science Fiction Space

Shared by:OneStGermain

Posted: 8 Mar 2026
Format: MP3 / Bitrate: Mixed
File Size: 3.14 GBs

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The Essential Lovecraft - H.P. Lovecraft

Category: Adults Horror Sci-Fi Short Story
Language: EnglishKeywords: Cosmic Horror Cthulhu Eldritch Horror weird tales

Shared by:prettyrandom

Posted: 6 Mar 2026
Format: M4B / Bitrate: 128 Kbps
File Size: 2.69 GBs

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The Essential Lovecraft [Introductions & Music Removed] - H.P. Lovecraft

Category: Adults Horror Sci-Fi Short Story
Language: EnglishKeywords: Cosmic Horror Cthulhu Eldritch Horror weird tales

Shared by:prettyrandom

Posted: 6 Mar 2026
Format: M4B / Bitrate: 128 Kbps
File Size: 2.72 GBs

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Devoradores de Estrelas - Andy Weir

Category: Adults Humor Sci-Fi
Language: PortugueseKeywords: Adventure Andy Weir Devoradores De Estrelas Fantasy Humor Mystery Project Hail Mary Rafel Maia Sci-Fi

Shared by:TheShadowBR

Posted: 6 Mar 2026
Format: MP3 / Bitrate: 320 Kbps
File Size: 2.34 GBs

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Origins Series Complete 1-5 - Jeremy Robinson

Category: Adults Fantasy Novel Sci-Fi
Language: EnglishKeywords: Adventure Audiobook Christian Christian Fiction Fantasy Fiction Historical Fiction Science Fiction Thriller Time Travel

Shared by:OneStGermain