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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 sellingtagged Adult and Sci-fi (62 results)

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

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15 pages of transformation, tentacles, and expansion !
Short very horny comic about 2 lesbians with a kink, latex slime and sybian.
M/M sci-fi; Deacon and Jay's origin is revealed, followed by a spicy afternoon
cyberspunk sexhackers nsfw comic
Don't press buttons you aren't supposed to! A 3D corruption comic
Tentacles on Space Lady Action, Teratophilia and Light Peril image set
M/M/M sci-fi; Deacon and Jay encounter someone from their past
over 30 seconds of Sine voring prey and milking them.
NSFW comic, Lucorp Inc. and mechsuit predicaments.
Free Robot Romance Comic
Cyberpunk love story in the year of 1993
A professor fucks his own creation in this mini comic + extras.
Queer graphic novel about language, intimacy, home
F/F Erotic sci fi space courier adventure
Erotic comics for the futuristically minded
Comic & Fic - Vento Aureo x CP2077
The very first Galaxy of Scum comic available in high resolution downloadable PDFs!
A cute girl has a picnic with her cute robot girlfriend. F/F scifi erotica. 16 full color pages
A BL comic about an ant and a bee far from home.
An 18+ interstellar alien comic... with eggs
The third Issue of the spicy sci-fi comic series Galaxy of Scum
4 Girls, 1 is an Alien. The adventures are absolutely out of this world.
The fourth Issue of the spicy sci-fi comic series Galaxy of Scum
The second Issue of the spicy sci-fi comic series Galaxy of Scum
An 18+ medieval-futurist comic about a pilot and his long lost mech
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