sci-fi porn comics & sex games.

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

Cryptid - Roads Yet Traveled v7 Porn Game

Overview: Do you think you can change the world? No matter who you are, you can only do so much, you have so little time to make a difference. Like...

764 megabytes
487 downloads

Porn Game, cryptid, 2dcg, big ass, dating, sim, furry, gay, male protagonist, mobile game, monster, romance, sci-fi

Behind the Doom Ver.0.8 by UnrulyAction Porn Game

Behind the Doom is a comic-based parody adult visual novel with Doom as the protagonist. He's up to his old tricks of attempting rule a world that is...

1230 megabytes
723 downloads

Porn Game, unrulyaction, male protagonist, anal sex, ahegao, cheating, corruption, oral sex, slave, parody, sci-fi, superpowers, trainer

Updated: 11-Aug-2024
Reason: Add new ver.

Prepare Uranus: Exploring Black Holes for Adults - Version 0.925 by Alienguy Porn Game

Overview: Adanot plans to open his own business after a bill is passed, legalizing the entertainment industry in the Milky Way. He sends out Tsir to...

1050 megabytes
509 downloads

Porn Game, alienguy, animated, male protagonist, monster girl, monster, fantasy, adventure, prostitution, sci-fi, sandbox, big ass, anal, big tits, creampie, groping, oral, point and click

Erin Morgan - Alien Sex Slave - Wayne Triskellion A.S.S. 3D Porn Comic

20 pages
38 megabytes
1 346 downloads

3D Porn Comic, erin morgan, alien, sex machine, sci-fi, glasses

Updated: 21-Jul-2024
Reason: Added 2 pages.

RahiMew - Broken Dreams Correctional Center v0.1.4 Win/Android/Mac/Linux Porn Game

Broken Dreams Correctional Center (BDCC) is an erotic text based game about being a prisoner in a space prison with a lot of adult themes. It’s...

42 megabytes
3 594 downloads

Porn Game, rahimew, 2dcg, adventure, anal, animated, bdsm, big ass, big breasts, masturbation, mobile game, monster girl, furry, rpg, sci-fi, blowjob, turn based combat, creampie, lactation, femdom, maledom, breeding, pregnant, space, prison, slave, captivity

Updated: 21-Jul-2024
Reason: Added Linux version.

Cindy was a Bio-Lab researcher in one of the many fully automated facilities of the vast Omega Empire. When an accident changed her body, the Empress...

99 pages
274 megabytes
1 444 downloads

3D Porn Comic, ultracharged, transformation, breast expansion, ass expansion, muscle, sci-fi

Night Mirror - Rick and Morty Another Way Home r4.0.1 Fix pc\android\mac Porn Game

This is an unofficial ren'py fan remake of Rick And Morty - A Way Back Home by Ferdafs. Play as Morty as he tries to find a way home through sexy...

1030 megabytes
1 818 downloads

Updated: 20-Jul-2024
Reason: add mac version.

David Balsamique - Behind the Dune v2.36.2 + Save Porn Game

The opening statement needs two corrections. First, the novel Dune was written by Frank Herbert. Second, the 1984 movie was directed by David Lynch....

46 megabytes
1 515 downloads

Porn Game, david balsamique, 2dcg, male protagonist, parody, sci-fi, animated, management, mobile game, mind control, milf, anal sex, oral sex, vaginal sex, group

Updated: 19-Jul-2024
Reason: Added Save.

ShinshiMoustache - PERFECT CELLS PROJECT Demo Porn Game

In an underground location, there is a secret research facility. During the process of researching biotechnology to advance human evolution, a pink...

1360 megabytes
924 downloads

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Dussop - Dimension 69 Ver.0.17 Win/Android Porn Game

In Dimension 69, you play as a normal everyday highschooler that accidently stumbles upon the cosmic power to Travel Dimensions! You must use this...

998 megabytes
6 982 downloads

Updated: 19-Jul-2024
Reason: Add Android Version.

17 pages
3 megabytes
802 downloads

3D Porn Comic, erin morgan, alien, sex machine, sci-fi, glasses, big breasts, mmf threesome

Punch line - Interrogatar Final + Full Save (eng) Porn Game

Developer: Punch line Publisher: Punch line Release date: Aug/11/2022 Version: Final Language: English, Chinese Simplified, Chinese Traditional,...

136 megabytes
2 053 downloads

Porn Game, punch line, slg, simulation, animation, fetish abnormal, perverted, 3d works, collar, chain, restraints, rubber, sci-fi, machine sex, pink hair

Updated: 18-Jul-2024
Reason: Add Full Save.

The Bad Guys - Ep.1 by Crackedreality Win/Mac Porn Game

Humanity has reached out to the stars. Space exploration reached whole new levels. Humans reached far planets and could travel across the galaxy with...

1610 megabytes
638 downloads

Porn Game, crackedreality, 3dcg, adventure, combat, exhibitionism, groping, handjob, male protagonist, sci-fi, superpowers, teasing

Updated: 17-Jul-2024
Reason: Add new ver.

ENROF - Metamomenta Ver.1.4.0 Final (eng) Porn Game

Developer: ENROF Publisher: ENROF Release date: Mar/22/2024 Version: Final Language: Japanese, English (Official) Censored: Yes (Mosaics)...

171 megabytes
6 381 downloads

Porn Game, enrof, action, dot, pixel, sci-fi, internal cumshot, tentacles, machine sex, interspecies sex, monsters

Updated: 16-Jul-2024
Reason: Update to Ver.1.4.0.

PervyPagan - The Mountains of Mars 3D Porn Comic

284 pages
52 megabytes
15 046 downloads

3D Porn Comic, pervypagan, ass expansion, big ass, breast expansion, growth, transformation, sci-fi, alien girl

Updated: 14-Jul-2024
Reason: New Pages.

DraconicSyntax - Project G.L.U.T.T. v0.8.0 Porn Game

On board an illegal research facility in deep space, Mia is one of many genetically modified experiments held against their will in the labratory's...

64 megabytes
1 689 downloads

Porn Game, draconicsyntax, action, female protagonist, space, metroidvania, pixel art, sci-fi, stealth, vore, alien, monster girl

Home for Wayward Travellers - v0.5 by Aegis Porn Game

Take on the role of house warden of the home for wayward travellers, a home for all those lost in time. It's your job to watch over them, keep them...

3050 megabytes
300 downloads

Porn Game, aegis, 3dcg, male protagonist, big tits, sandbox, sci-fi, animated, oral sex

Defaultusername - Sold Sabine (Star Wars) 3D Porn Comic

209 pages
657 megabytes
2 540 downloads

3D Porn Comic, defaultusername, star wars, parody, sci-fi, gag, bdsm-bondage

Gallant Trombe - Color of My Sound Chapter 3a - Version 6 Win/Mac Porn Game

Overview: Color of My Sound is a Sci-Fi Thriller and Erotic visual novel. The story began when a rebellion erupted across the Empire's worlds on an...

5700 megabytes
4 766 downloads

Porn Game, gallant trombe, 3dcg, male protagonist, virgin, harem, teasing, vaginal sex, sci-fi, multiple endings, anal sex, creampie, footjob, group sex, lesbian

Updated: 11-Jul-2024
Reason: added Lite version.

Cursed-Atelier - VoidBound v0.6d Steam Early Access + save Porn Game

Play as Caly, an engineer on a mission to free the Earth after it’s caught in the crossfire of an intergalactic alien war. You go on an odyssey...

4750 megabytes
3 556 downloads

Porn Game, cursed-atelier, 2dcg, animated, female protagonist, sci-fi, adventure, combat, puzzle, rpg, strategy, visual novel, turn based combat, anal sex, ahegao

Updated: 10-Jul-2024
Reason: add save.

Gallant Trombe - Color of My Sound Ch.3A v6 PC/Mac + Save Porn Game

Color of My Sound is a Sci-Fi Thriller and Erotic visual novel. The story began when a rebellion erupted across the Empire's worlds on an...

5700 megabytes
966 downloads

Porn Game, gallant trombe, 3dcg, sci-fi, male protagonist, virgin, harem, teasing, vaginal sex, handjob, oral sex, male domination, big tits, romance, pov, creampie

Updated: 09-Jul-2024
Reason: Added Save.

Rick and Morty - The Perviest Central Finite Curve - v3.2 by Ormuz89 Porn Game

This is my first Visual Novel and Im happy to finally shared it with you "THE PERVIEST CENTRAL FINITE CURVE" is a sexual parody Visual Novel based...

2250 megabytes
923 downloads

Porn Game, ormuz89, 2dcg, male protagonist, parody, sci-fi, humor, groping, masturbation, voyeurism, teasing, exhibitionism, footjob, oral sex, female domination

Updated: 08-Jul-2024
Reason: Add new ver.

treiko - Novak v0.1 PC/Android/Mac Porn Game

Imagine a digital world where everything we are, were, and will be is digitized. Every action you take leaves a trace, and your history says more...

529 megabytes
524 downloads

Porn Game, treiko, adult, erotic, nsfw, romance, male protagonist, 3dcg, big ass, big tits, Sci-fi, adventure, mobile game, animated

Updated: 08-Jul-2024
Reason: Added Mac version.

Emmeken Student Transfer version 8.1 Porn Game

An ordinary high school student named John comes across an object of immense power on an otherwise ordinary day. Will he use it to pursue his own...

811 megabytes
10 449 downloads

Porn Game, emmeken, oral sex, masturbation, gender bender, mind control, mystic, sci-fi, school, students, kmalloc

Updated: 08-Jul-2024
Reason: add version 8.1.

Gallant Trombe - Color of My Sound Chapter 3a Version 6 + Walkthrough Mod Porn Game

Color of My Sound is a Sci-Fi Thriller and Erotic visual novel. The story began when a rebellion erupted across the Empire's worlds on an...

5700 megabytes
2 345 downloads

Porn Game, gallant trombe, 3dcg, big ass, big breasts, blowjob, creampie, harem, male protagonist, romance, sci-fi, teasing, vaginal sex, virgin

Updated: 08-Jul-2024
Reason: added italian translation.

Ferdafs - Rick and Morty - A Way Back Home v4.0 Win/Android/Mac/Linux Porn Game

You play as Morty and get to explore the town and meet the residence, establishing relationships as you go. Censored: No Version: 4.0 OS: Windows,...

1550 megabytes
2 040 downloads

Porn Game, ferdafs, 2dcg, male protagonist, parody, sci-fi, humor, animated, blackmail, footjob, oral sex, tits fuck, voyeurism, incesto

Updated: 06-Jul-2024
Reason: Added Linux version.

Koguma Project - TENTACLES INVASION Ver.1.01 (2024.06.21) Final (eng) Porn Game

Developer: Koguma Project Publisher: Koguma Project Release date: Jun/18/2024 Version: Final Language: English, Japanese, Chinese (Official)...

212 megabytes
6 862 downloads

Porn Game, koguma project, action, dot, pixel, sci-fi, space, pleasure corruption, pregnancy, impregnation, monsters, tentacles, interspecies sex

Updated: 06-Jul-2024
Reason: Update to Ver.1.01.

777 pages
261 megabytes
2 016 downloads

3D Porn Comic, protocobra, femdom, sci-fi, soldier girls, guns, futanaria, shemale

Updated: 06-Jul-2024
Reason: Added new pages.

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sci-fi porn comics & sex games.

Cryptid - Roads Yet Traveled v7

Overview: Do you think you can change the world? No matter who you are, you can only do so much, you have so little time to make a difference. Like...

Behind the Doom Ver.0.8 by UnrulyAction

Behind the Doom is a comic-based parody adult visual novel with Doom as the protagonist. He's up to his old tricks of attempting rule a world that is...

Prepare Uranus: Exploring Black Holes for Adults - Version 0.925 by Alienguy

Overview: Adanot plans to open his own business after a bill is passed, legalizing the entertainment industry in the Milky Way. He sends out Tsir to...

Erin Morgan - Alien Sex Slave - Wayne Triskellion A.S.S.

RahiMew - Broken Dreams Correctional Center v0.1.4 Win/Android/Mac/Linux

Broken Dreams Correctional Center (BDCC) is an erotic text based game about being a prisoner in a space prison with a lot of adult themes. It’s...

UltraCharged - Starmaiden

Cindy was a Bio-Lab researcher in one of the many fully automated facilities of the vast Omega Empire. When an accident changed her body, the Empress...

Night Mirror - Rick and Morty Another Way Home r4.0.1 Fix pc\android\mac

This is an unofficial ren'py fan remake of Rick And Morty - A Way Back Home by Ferdafs. Play as Morty as he tries to find a way home through sexy...

David Balsamique - Behind the Dune v2.36.2 + Save

The opening statement needs two corrections. First, the novel Dune was written by Frank Herbert. Second, the 1984 movie was directed by David Lynch....

ShinshiMoustache - PERFECT CELLS PROJECT Demo

In an underground location, there is a secret research facility. During the process of researching biotechnology to advance human evolution, a pink...

Dussop - Dimension 69 Ver.0.17 Win/Android

In Dimension 69, you play as a normal everyday highschooler that accidently stumbles upon the cosmic power to Travel Dimensions! You must use this...

Erin Morgan - Alien Sex Slave - Wayne Triskellion A.S.S.

Punch line - Interrogatar Final + Full Save (eng)

Developer: Punch line Publisher: Punch line Release date: Aug/11/2022 Version: Final Language: English, Chinese Simplified, Chinese Traditional,...

The Bad Guys - Ep.1 by Crackedreality Win/Mac

Humanity has reached out to the stars. Space exploration reached whole new levels. Humans reached far planets and could travel across the galaxy with...

ENROF - Metamomenta Ver.1.4.0 Final (eng)

Developer: ENROF Publisher: ENROF Release date: Mar/22/2024 Version: Final Language: Japanese, English (Official) Censored: Yes (Mosaics)...

PervyPagan - The Mountains of Mars

DraconicSyntax - Project G.L.U.T.T. v0.8.0

On board an illegal research facility in deep space, Mia is one of many genetically modified experiments held against their will in the labratory's...

Home for Wayward Travellers - v0.5 by Aegis

Take on the role of house warden of the home for wayward travellers, a home for all those lost in time. It's your job to watch over them, keep them...

Defaultusername - Sold Sabine (Star Wars)

Gallant Trombe - Color of My Sound Chapter 3a - Version 6 Win/Mac

Overview: Color of My Sound is a Sci-Fi Thriller and Erotic visual novel. The story began when a rebellion erupted across the Empire's worlds on an...

Cursed-Atelier - VoidBound v0.6d Steam Early Access + save

Play as Caly, an engineer on a mission to free the Earth after it’s caught in the crossfire of an intergalactic alien war. You go on an odyssey...

Gallant Trombe - Color of My Sound Ch.3A v6 PC/Mac + Save

Color of My Sound is a Sci-Fi Thriller and Erotic visual novel. The story began when a rebellion erupted across the Empire's worlds on an...

Rick and Morty - The Perviest Central Finite Curve - v3.2 by Ormuz89

This is my first Visual Novel and Im happy to finally shared it with you "THE PERVIEST CENTRAL FINITE CURVE" is a sexual parody Visual Novel based...

treiko - Novak v0.1 PC/Android/Mac

Imagine a digital world where everything we are, were, and will be is digitized. Every action you take leaves a trace, and your history says more...

Emmeken Student Transfer version 8.1

An ordinary high school student named John comes across an object of immense power on an otherwise ordinary day. Will he use it to pursue his own...

Gallant Trombe - Color of My Sound Chapter 3a Version 6 + Walkthrough Mod

Color of My Sound is a Sci-Fi Thriller and Erotic visual novel. The story began when a rebellion erupted across the Empire's worlds on an...

Ferdafs - Rick and Morty - A Way Back Home v4.0 Win/Android/Mac/Linux

You play as Morty and get to explore the town and meet the residence, establishing relationships as you go.​ Censored: No Version: 4.0 OS: Windows,...

Koguma Project - TENTACLES INVASION Ver.1.01 (2024.06.21) Final (eng)

Developer: Koguma Project Publisher: Koguma Project Release date: Jun/18/2024 Version: Final Language: English, Japanese, Chinese (Official)...

Captioner - Protocobra

You play as Morty and get to explore the town and meet the residence, establishing relationships as you go. Censored: No Version: 4.0 OS: Windows,...