Free Adults Sci-Fi Audio Books

Unabridged audio books downloads for free in following below:

Level Zero. LitRPG Series (Alpha Rome #3) - Ros Per

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

Shared by:deulfi

Posted: 2 Feb 2026
Format: M4B / Bitrate: 128 Kbps
File Size: 824.1 MBs

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People of the Crater - Andre Norton

Category: Adults Adventure Sci-Fi
Language: EnglishKeywords: Adventure

Shared by:x720

Posted: 2 Feb 2026
Format: MP3 / Bitrate: 64 Kbps
File Size: 46.72 MBs

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The Horus Heresy Ultimate Complete Collection v1.3 - Dan Abnett, Graham McNeill, Ben Counter, Aaron Dembski-Bowden, Gav Thorpe, Various

Category: Adults Fantasy Sci-Fi
Language: EnglishKeywords: Grimdark Horus Heresy Warhammer Warhammer 30k Warhammer 40000 Warhammer 40k

Shared by:nsgallup

Posted: 31 Jan 2026
Format: Mixed / Bitrate: ?
File Size: 74.87 GBs

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Psionic Elite 5 - Danny Rogan

Category: Adults Fantasy Sci-Fi Sex Scenes
Language: EnglishKeywords: Danny Rogan Dystopia Harem Military Psionic Elite Spice

Shared by:abbfree66

Posted: 31 Jan 2026
Format: M4B / Bitrate: 128 Kbps
File Size: 583.44 MBs

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A Memoir by Lady Trent Series - Marie Brennan

Category: Adults Fantasy Novel Sci-Fi
Language: EnglishKeywords: A Natural History Of Dragons In the Labyrinth of Drakes The Tropic of Serpents Voyage of the Basilisk Within the Sanctuary of Wings

Shared by:Gdddasaso

Posted: 29 Jan 2026
Format: MP3 / Bitrate: ?
File Size: 1.46 GBs

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The Hammer of God - Arthur C. Clarke

Category: Adults Classic Sci-Fi
Language: EnglishKeywords: Hard Sf Novel Short Story Vintage SF

Shared by:NGC300

Posted: 26 Jan 2026
Format: MP3 / Bitrate: 64 Kbps
File Size: 168.05 MBs

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The Metamorphosis of Prime Intellect - Roger Williams

Category: Adults Sci-Fi
Language: EnglishKeywords: Sci-fi AI

Shared by:superuser12365

Posted: 24 Jan 2026
Format: MP3 / Bitrate: 64 Kbps
File Size: 159.11 MBs

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This Virtual Night: Outworlds, Book 2 - C. S. Friedman

Category: Adults Novel Sci-Fi Thriller
Language: EnglishKeywords: AI Artificial Intelligence Corporate Espionage Cyberpunk Cyborg Data Theft Digital Simulation Dystopian-Fiction High-Tech Future Sci-Fi Sci-Fi Thriller Science Fiction Scifi Speculative Fiction System Hacking Technothriller Thriller Virtual Reality Virtual Space

Shared by:redno5