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Adult

For adults, often containing sexual or mature content.

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Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

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sci-fi

Top$5 or less tagged Adult and Sci-fi (42 results)

Explore comics tagged Adult and Sci-fi on itch.io · Sell your comics on itch.io to have them show up here.

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A Human, an Android, and black hole creature walk into a high security science vess
A cute girl has a picnic with her cute robot girlfriend. F/F scifi erotica. 16 full color pages
The very first Galaxy of Scum comic available in high resolution downloadable PDFs!
A collection of illustrations and sketches of Kaimana between 2019 and 2024
An 18+ interstellar alien comic... with eggs
A professor fucks his own creation in this mini comic + extras.
Plug n' Play sci-fi h-comic
Ruthless sci-fi h-comic
15 pages of transformation, tentacles, and expansion !
The third Issue of the spicy sci-fi comic series Galaxy of Scum
The second Issue of the spicy sci-fi comic series Galaxy of Scum
The sarcophagus ship is on its journey to care for the dead across the galaxy...42 images
The fourth Issue of the spicy sci-fi comic series Galaxy of Scum
Comic & Fic - Vento Aureo x CP2077
A bounty hunter gets a nice massage from his boyfriend. M/M scifi erotica. 27 full color pages.
M/M/M sci-fi; Deacon and Jay encounter someone from their past
M/M sci-fi; Deacon and Jay's origin is revealed, followed by a spicy afternoon
M/M sci-fi; A mechanic and his robot boyfriend share a tender winter evening
An armed infiltration goes awry...39 images
A weary traveler drops in on a friend for some overdue maintenance.
The first Sexbot Diaries comic, our two sexbots... have sex.
A genetically enhanced thief must clear her name while getting her freak on at the same time.
A collection of erotic escapades of a busty alien.
Marine Matty decides to take some R&R with a sexbot...
A collection of erotic escapades of a busty alien
A tentacle monster interrupts Lily's pin-up beach shoot. Naughty things happen next!
Star Rippers is more than just a comic book where the stars are not the limit.
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