sci-fi porn comics & sex games.

free sci-fi porn comics, games and hentai available on SVSComics.com.

21 pages
20 megabytes
761 downloads

3D Porn Comic, science3, big breasts, big ass, alien girl, fighting, lesbian, interracial, sci-fi

118 pages
161 megabytes
3 059 downloads

3D Porn Comic, mctek, metrobaycomix, big breasts, interracial, lesbian, fantasy, sci-fi, transformation, submissive, superheroine, captivity

McTek - Avatar Inc

81 pages
17 megabytes
1 403 downloads

3D Porn Comic, mctek, metrobaycomix, big breasts, interracial, lesbian, fantasy, sci-fi, transformation

Vortex Cannon Entertainment Party18 plus version 4.80 Porn Game

You are a couple of lovers who are together for a long time and want to try something new in your bed, but do not know where to start or what you...

55 megabytes
3 760 downloads

Porn Game, vortex cannon entertainment, real porn, male protagonist, adventure, dating sim, sci-fi, voyeurism, exhibitionism, vaginal sex, oral sex, group sex

Updated: 19-Mar-2023
Reason: add version 4.80.

The Black Hole v0.1.2 by GG TEAM Porn Game

Overview: follow the "MC" on an adventure to discover the secret about "The Black Hole" and why they fear the end of the world is near with his...

220 megabytes
708 downloads

Porn Game, gg team, 2dcg, animated, male protagonist, sci-fi, big ass, big tits, handjob, teasing, monster, superpowers, monster girl, sandbox

Project Moon - Version 0.1a by The Magical Gurl Porn Game

Overview: A lonely guy seeks to view the stars as a reward for his hard work, but is abducted by aliens and turned into a "Magical Girl" against his...

132 megabytes
774 downloads

Porn Game, the magical gurl, oral sex, vaginal sex, superpowers, monster girls, futanari protagonist, slave, drugs, lesbian, bdsm, visual novel, text-based, sci-fi

Slave Lords Of The Galaxy Ver.1.0.1 (uncensored-eng) by Pink Tea Games Porn Game

At the moment I'm working on a yet-to-be-named erotic trainer game set to a Sci-fi space romp backdrop. Unlock secrets To unlock the 'secrets': 1 -...

140 megabytes
3 879 downloads

Porn Game, pink tea games, flash, adv, slg, slave trainer, animation, sci-fi, mastrubation, handjob, oral, blowjob, vaginal sex, anal, demons, bdsm

ShamanLab - Nick Marlowe Noir Version 0.43f Porn Game

This kinetic novel offers crime and sci-fi stories with a touch of hot eroticism. As the title suggests, the protagonist of the novel is a private...

409 megabytes
2 313 downloads

Porn Game, shamanlab, 3dcg, big ass, big breasts, blowjob, corruption, humor, kinetic novel, male protagonist, milf, paranormal, sci-fi, vaginal sex

Updated: 13-Mar-2023
Reason: added new version.

DaCreat0r - For Science 15 3D Porn Comic

74 pages
62 megabytes
1 978 downloads

3D Porn Comic, dacreat0r, sci-fi, tentacles

Hacking Into Her Phone v0.1 by Seanaxoxo Porn Game

You play as a chef that stumbled across an app that lets you hack anyone sharing the same network. The app lets you control a virus that you use to...

329 megabytes
689 downloads

Porn Game, seanaxoxo, 3d game, 3dcg, male protagonist, sci-fi, puzzle, strategy, big ass, netorare

Robolife-Nova Duty Final by Barance Studio Porn Game

Experience living under the same roof with a robot girl! Manage your time between adventuring and enhancing your android in this brand-new sequel!...

1660 megabytes
8 329 downloads

Porn Game, barance studio, animated, vaginal sex, oral sex, big ass, big tits, adventures, fantasy, sci-fi, male protagonist

Updated: 11-Mar-2023
Reason: added Final.

Eskandart - Cyberpunk 2077 - New Leader 3D Porn Comic

117 pages
203 megabytes
3 146 downloads

3D Porn Comic, eskandart, big breasts, big dick, deepthroat, ahegao, sci-fi

Updated: 08-Mar-2023
Reason: Added New Pages.

MaguraPlay - Steel Lust Revenge Demo Porn Game

Overview: We do ineractive comics about tempered steel, hot girls, succubi and demons....

129 megabytes
795 downloads

Porn Game, maguraplay, 2dcg, adventure, animated, big ass, big tits, fantasy, male protagonist, monster, monster girl, sci-fi, strategy

MoogChoog - Something Miraculous Version 1.8 Porn Game

Something Miraculous is a set of upcoming visual novels parodying the French TV show "Miraculous: Tales of Ladybug and Cat Noir". Censored: No...

1000 megabytes
4 428 downloads

Porn Game, moogchoog, 3dcg, big breasts, blowjob, kinetic novel, male protagonist, parody, sci-fi, superpowers, ladybug

Updated: 04-Mar-2023
Reason: added mac version.

Once A Porn A Time - Ch.2 v0.4.0.1 by Salty01 Win/Mac/Android Porn Game

A Trainer game in a FairyTale World. You end up on an abandoned planet and deliver a fairy in a jar (?) Does magic exist? No, but what you' re about...

571 megabytes
12 729 downloads

Porn Game, salty01, 2dcg, male protagonist, parody, fantasy, sci-fi, anal sex, animated, voyeurism, monster girl, humor

Updated: 02-Mar-2023
Reason: Add Android Ver.

Yuna: Reborn - Version 24.02 by Horn Porn Game

Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action....

5850 megabytes
3 893 downloads

Porn Game, horn, alex horn, action, rpg, shooter, third person, unreal engine, horror, lesbian, sci-fi, violation, monsters, zombie, orgy, gangbang

Star Hunt - Version 0.1.3 Fix by WitchBeast Win/Mac Porn Game

The galaxy is suffering from war. An evil mutant race has declared war on the intergalactic government and all intelligent species. Lana, an...

644 megabytes
2 009 downloads

Porn Game, witchbeast, female protagonist, 3dcg, 2d game, animated, fantasy, handjob, oral sex, sci-fi, vaginal sex, monster, big tits

Updated: 28-Feb-2023
Reason: Add Mac Ver.

Milky Ways - Version 1.0.0 by Kerni Porn Game

Overview: This time you play as Marc , a voluntary test subject for a new vaccine. Just wanting to do something else than the usual work on a space...

3800 megabytes
1 774 downloads

Porn Game, kerni, 3d game, big breasts, bondage-bdsm, fantasy, group, milf, male protagonist, sci-fi

Updated: 27-Feb-2023
Reason: Added new version.

Proceleon - The A.N.G.E.L. Initiative Porn Game

Sexual Activity Brief Nudity Mild implications of mind control...

32 megabytes
2 130 downloads

Porn Game, proceleon, platformer, mind control, dot, pixel, furry, brainwashing, sci-fi, monsters, slime, monster girl

27 pages
39 megabytes
1 438 downloads

Porn Comics, glassfish, big breasts, superheroine, milf, milking, sci-fi

85 pages
69 megabytes
2 663 downloads

3D Porn Comic, uiafox, big breasts, big ass, blowjob, tentacles, slave, forced, alien, sci-fi, monsters

81 pages
314 megabytes
4 178 downloads

3D Porn Comic, uiafox, big breasts, big ass, blowjob, tentacles, slave, forced, alien, sci-fi, monsters

River's End - Blue Moon River's End v0.12.2.3 Porn Game

River's End is a real-time mature 3D RPG game in which you take on the role of a lonesome wanderer new to the region. You, a person with a murky past...

5680 megabytes
1 005 downloads

Porn Game, rivers end, 3d game, sandbox, adventure, handjob, lesbian, female protagonist, fantasy, sci-fi, animated, blowjob, rpg, post-apocalyptic, nsfw

Vixens - Sexbot! Alexas Vs Siri 3D Porn Comic

44 pages
169 megabytes
1 324 downloads

3D Porn Comic, vixens, big breasts, fighting, lesbian, pussy licking, masturbation, sci-fi, facesitting

Vixens - Unsanctioned Fight 3D Porn Comic

54 pages
113 megabytes
1 022 downloads

3D Porn Comic, vixens, big breasts, fighting, lesbian, pussy licking, masturbation, sci-fi, fantasy

44 pages
185 megabytes
871 downloads

3D Porn Comic, vixens, big breasts, fighting, lesbian, pussy licking, masturbation, sci-fi

Ami Dead End by BRIGHTONE Foreign Porn Game

Ami is trapped and confined to a labyrinthine parallel world. Naughty tentacles and tools for torture assault Ami. The girl's sensible parts are...

2490 megabytes
715 downloads

Foreign Porn Game, brightone, animation, adventure, tentacles, sci-fi, 3dcg, anal

HeartCoreDev - The Symbiant final Porn Game

Overview: In the year 5066, Danya and his alien friend Juniper are manning The Ameretat, a humble spaceship that transports goods across the Milky...

808 megabytes
4 148 downloads

Porn Game, heartcoredev, 2dcg, anal sex, big ass, gay, male protagonist, mobile game, monster, oral sex, sci-fi, tentacles

Updated: 19-Feb-2023
Reason: added new version.

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This category is for those who love sci-fi porn comics, 3D sci-fi porn games and sci-fi hentai manga. You can download all sci-fi sex comics for free. Read how to do so in our FAQ page. Make sure to visit SVSComics daily because our members upload fresh and interesting free sci-fi porn comics every day, which you can download absolutely free. Download 3D sci-fi porn, sci-fi hentai manga, including latest and ongoing sci-fi sex comics.
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sci-fi porn comics & sex games.

Science3 - Afterglow 4

McTek - Customer Service

McTek - Avatar Inc

Vortex Cannon Entertainment Party18 plus version 4.80

You are a couple of lovers who are together for a long time and want to try something new in your bed, but do not know where to start or what you...

The Black Hole v0.1.2 by GG TEAM

Overview: follow the "MC" on an adventure to discover the secret about "The Black Hole" and why they fear the end of the world is near with his...

Project Moon - Version 0.1a by The Magical Gurl

Overview: A lonely guy seeks to view the stars as a reward for his hard work, but is abducted by aliens and turned into a "Magical Girl" against his...

Slave Lords Of The Galaxy Ver.1.0.1 (uncensored-eng) by Pink Tea Games

At the moment I'm working on a yet-to-be-named erotic trainer game set to a Sci-fi space romp backdrop. Unlock secrets To unlock the 'secrets': 1 -...

ShamanLab - Nick Marlowe Noir Version 0.43f

This kinetic novel offers crime and sci-fi stories with a touch of hot eroticism. As the title suggests, the protagonist of the novel is a private...

DaCreat0r - For Science 15

Hacking Into Her Phone v0.1 by Seanaxoxo

You play as a chef that stumbled across an app that lets you hack anyone sharing the same network. The app lets you control a virus that you use to...

Robolife-Nova Duty Final by Barance Studio

Experience living under the same roof with a robot girl! Manage your time between adventuring and enhancing your android in this brand-new sequel!...

Eskandart - Cyberpunk 2077 - New Leader

MaguraPlay - Steel Lust Revenge Demo

Overview: We do ineractive comics about tempered steel, hot girls, succubi and demons....

MoogChoog - Something Miraculous Version 1.8

Something Miraculous is a set of upcoming visual novels parodying the French TV show "Miraculous: Tales of Ladybug and Cat Noir". Censored: No...

Once A Porn A Time - Ch.2 v0.4.0.1 by Salty01 Win/Mac/Android

A Trainer game in a FairyTale World. You end up on an abandoned planet and deliver a fairy in a jar (?) Does magic exist? No, but what you' re about...

Yuna: Reborn - Version 24.02 by Horn

Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action....

Star Hunt - Version 0.1.3 Fix by WitchBeast Win/Mac

The galaxy is suffering from war. An evil mutant race has declared war on the intergalactic government and all intelligent species. Lana, an...

Milky Ways - Version 1.0.0 by Kerni

Overview: This time you play as Marc , a voluntary test subject for a new vaccine. Just wanting to do something else than the usual work on a space...

Proceleon - The A.N.G.E.L. Initiative

Sexual Activity Brief Nudity Mild implications of mind control...

Glassfish - Power Milk

Uiafox - NIZ

Uiafox - Slave Ship

River's End - Blue Moon River's End v0.12.2.3

River's End is a real-time mature 3D RPG game in which you take on the role of a lonesome wanderer new to the region. You, a person with a murky past...

Vixens - Sexbot! Alexas Vs Siri

Vixens - Unsanctioned Fight

Vixens - Side Quest

Ami Dead End by BRIGHTONE

Ami is trapped and confined to a labyrinthine parallel world. Naughty tentacles and tools for torture assault Ami. The girl's sensible parts are...

HeartCoreDev - The Symbiant final

Overview: In the year 5066, Danya and his alien friend Juniper are manning The Ameretat, a humble spaceship that transports goods across the Milky...