sci-fi porn comics & sex games.

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

Rick and Morty: Another Way Home r4.0P7 +Update Only +Images by Night Mirror Win/Mac/Android Porn Game

Overview: 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...

1019 megabytes
8 572 downloads

Porn Game, night mirror, 2dcg, male protagonist, parody, sci-fi, humor, cosplay, twins, animated, anal sex, bdsm, besti, blackmail, bukkake, creampie, footjob

Updated: 09-Apr-2025
Reason: Added Italian translation.

Left Hand Magic - Build 26 by Novus Win/Mac/Android Porn Game

A talented Battlemage, you are struggling to find work for your type of magic in a post-industrial (Magitek/Magic Punk) world that no longer has much...

3020 megabytes
1 427 downloads

Porn Game, novus, 3dcg animated, big ass, big tits, dating, sim, fantasy, female protagonist, lesbian, masturbation, monster girl oral, romance, sci-fi, sex toys

Updated: 09-Apr-2025
Reason: Add Android ver.

Elvenfoundry Dungeon VR - v0.3.6 by SunbathGames Porn Game

Elvenfoundry is a factory simulation game. After capturing a wandering elf, you have been ordered to travel to their home planet to study them...

4030 megabytes
267 downloads

Porn Game, sunbathgames, 3d game, sandbox, female protagonist, monster girl, sci-fi, management, big ass, big tits, sex toys, vaginal sex, groping, virtual reali

Arvale Protocol Ver.0.6.0 by SurvivalMyths Porn Game

Home to around 8.5 billion citizens, Arvale City has become the number one living spot for the entirety of the world's population. Surrounding the...

1260 megabytes
697 downloads

Porn Game, survivalmyths, 2dcg, 2d game, anal sex, big ass, big tits, creampie, female domination, footjob, handjob, male protagonist, oral sex, sci-fi, titfuck

Updated: 09-Apr-2025
Reason: Add New Ver.

Team Desire/Aquin25 - Cyberspace Battle Maiden Academy v21 Porn Game

Overview: Mysteries Abound, with secrets hidden within. Secrets one hides from themselves, and secrets others hide for themselves. The question......

970 megabytes
2 347 downloads

Porn Game, team desire, aquin25, 2dcg, 2d game, adventure, bdsm, male protagonist, sci-fi, school setting, feminization, mystery, monster girl

Updated: 09-Apr-2025
Reason: added new version.

The Hard Way - v0.41.0 by Muffin Maker Win/Mac/Android Porn Game

After being ***napped as a ch*ld, our hero unwittingly returns to his home town to find work. As he climbs the ladder of success, he will gather a...

2690 megabytes
3 708 downloads

Porn Game, muffin maker, 3dcg, animated, big ass, big breasts, harem, incesto, male protagonist, milf, point and click, sandbox, sci-fi, vaginal sex

Updated: 08-Apr-2025
Reason: add Android version.

Ashes of War Update 1.30 by CTStudio Porn Game

Thrown into a century long war between the Union and the Kingdoms, a lone starship Captain decides to rebel against his fate. Join him in his...

1370 megabytes
1 429 downloads

Porn Game, ctstudio, 2dcg, male protagonist, romance, sci-fi, military, masturbation, oral sex, combat, male protagonist, animated

Updated: 08-Apr-2025
Reason: Add New Ver.

Rhapsy - The Final Judgement v0.3.2 Porn Game

Our protagonist thought he would have a quiet life at university, but fate has given him the opportunity to awaken supernatural powers to save his...

890 megabytes
901 downloads

Porn Game, rhapsy, 3dcg, male protagonist, mobile game, big tits, corruption, milf, oral sex, titfuck, humor, voyeurism, mind control, school setting, sci-fi, fantasy

Updated: 08-Apr-2025
Reason: Added New version.

Regulus - Starbreed v0.13.1 Win/Linux Porn Game

StarBreed It is a 3D rail shooter that features a colorful, low poly aesthetic. The game will feature fluent arcade game play, with characters of...

472 megabytes
2 310 downloads

Porn Game, regulus, 3d game, 2dcg, animated, shooter, vaginal sex, monster girl, monster, sci-fi, big ass, big tits, male protagonist, futa, sex toys, handjob

Updated: 08-Apr-2025
Reason: Added Linux version.

Muffin Maker - The Long Way v0.14.0 PC/Android/Mac Porn Game

With the 13 Galaxies in limbo, your quest, if you choose to accept it, is to turn order into chaos, strength into weakness and leaders into puppets....

916 megabytes
5 171 downloads

Porn Game, muffin maker, 3dcg, group sex, male protagonist, masturbation, mobile game, monster girl, oral sex, rpg, sandbox, sci-fi, vaginal sex

Updated: 08-Apr-2025
Reason: Added Mac version.

Novus - Left Hand Magic Build 26 Porn Game

A talented Battlemage, you are struggling to find work for your type of magic in a post-industrial (Magitek/Magic Punk) world that no longer has much...

3020 megabytes
1 121 downloads

Porn Game, novus, 3dcg, animated, female protagonist, sci-fi, vaginal sex, sex toys, big ass, big tits, masturbation, monster girl, futa, oral sex, lesbian

Updated: 08-Apr-2025
Reason: Added New version.

Hematite - Sinful Vampires v0.6.9 Porn Game

Sinful Vampires is an adult visual novel set in a very dark futuristic world. The protagonist of this story is a young scientist who is an expert in...

1880 megabytes
2 128 downloads

Porn Game, hematite, 3dcg, animated, female protagonist, milf, vaginal sex, lesbian, monster girl, fantasy, adventure, big ass, big tits, male domination, creampie, sci-fi

Updated: 08-Apr-2025
Reason: Added Mac lite version.

Hydrahenker - Time Loop Hunter v0.74.00 PC/Mac Porn Game

You are Jon, a 22 years old guy down on his luck for making bad choices. Living alone in a rent apartment, struggling with parole conditions and...

4360 megabytes
2 494 downloads

Porn Game, hydrahenker, 3dcg, male protagonist, sci-fi, school setting, simulator, anal sex, incest, lesbian, milf, vaginal sex, interracial, multiple penetration

Updated: 08-Apr-2025
Reason: Added Mac lite version.

Horn - Yuna: Reborn 0.3.996a(d) Patreon Porn Game

Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action. Censored: No Version: 0.3.996a(d) Patreon OS: Windows...

3280 megabytes
2 781 downloads

Porn Game, horn, 3d, action, all sex, female protagonist, footjob, graphic violence, group sex, humor, masturbation, lesbian, rpg, sci-fi, shooter

Updated: 08-Apr-2025
Reason: add new version.

Space Journey X Ver.2.00_010c by Y.V. Win/Mac Porn Game

Our human hero is hurled across space alongside an alien female deep space explorer, whose ship he accidentally destroyed... Supported by an...

1330 megabytes
5 011 downloads

Porn Game, y.v, 3dcg, animated, big breasts, blowjob, exhibitionism, male protagonist, management, point and click, sandbox, sci-fi, trainer, voyeurism

Updated: 07-Apr-2025
Reason: Add Lite Ver.

Horn - Yuna: Reborn 0.3.996a(D) Porn Game

Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action. Censored: No Version: 0.3.996a(D) OS: Windows Language:...

3280 megabytes
3 068 downloads

Porn Game, horn, 3d, action, all sex, female protagonist, footjob, graphic violence, group sex, humor, masturbation, lesbian, rpg, sci-fi, shooter

Updated: 07-Apr-2025
Reason: Added New version.

Classy Lemon - Projekt: Passion - Season 2 Ver.1.0 (2025.04.04) Final Steam Porn Game

Continue the story of Projekt: Passion. Now with EVEN MORE sex, comedy, sex, and all those things that everyone loves. Continue your fun-filled space...

8830 megabytes
5 224 downloads

Porn Game, classy lemon, adv, visual novel, animation, harem, robot girl, monster girl, interspecies sex, violation, sci-fi, blowjob, handjob, animated, 3d game, android

Updated: 07-Apr-2025
Reason: Update to Ver.1.0.

RareBlade - Star Railed v1.5 Win/Android Porn Game

Overview: You take the role of "Caelus" who, helped by the powers of Nanook The Perversion, will meet the girls of Honkai Star Rail This is a parody...

763 megabytes
968 downloads

Porn Game, 3d game, 3dcg, exhibitionism, footjob, handjob, male protagonist, oral sex, parody, sci-fi, superpowers, vaginal sex

Updated: 07-Apr-2025
Reason: added Android.

Left Hand Magic B.26 by Novus Win/Mac/Android Porn Game

Overview: A talented Battlemage, you are struggling to find work for your type of magic in a post-industrial (Magitek/Magic Punk) world that no...

3020 megabytes
10 882 downloads

Porn Game, novus, 3dcg, animated, female protagonist, sci-fi, vaginal sex, sex toys, big ass, big tits, masturbation, monster girl, futa, oral sex, lesbian, dating sim

Updated: 07-Apr-2025
Reason: Added Mac Lite Ver.

Hikari: First Interlude v0.03.09p + Incest Patch by Hikari-Comics Win/Mac Porn Game

Overview: This is a Harem Visual Novel with strong NTR mechanics set on a disabled intergalactic ferry. The over-arching goal is that of keeping the...

290 megabytes
919 downloads

Porn Game, hikari-comics, netorare, exhibitionism, male protagonist, harem, rape, slave, teasing, voyeurism, dating sim, monster girl, pov, romance, sci-fi, fan

Updated: 07-Apr-2025
Reason: Added Incest Patch.

The Hard Way Version 0.41.0 by Muffin Maker Win/Mac/Android Porn Game

After being ***napped as a adult, our hero unwittingly returns to his home town to find work. As he climbs the ladder of success, he will gather a...

2690 megabytes
22 238 downloads

Porn Game, muffin maker, 3dcg, animated, big tits, big ass, harem, male protagonist, sandbox, sci-fi, vaginal sex

Updated: 07-Apr-2025
Reason: Added Android Ver.

Overview: A talented Battlemage, you are struggling to find work for your type of magic in a post-industrial (Magitek/Magic Punk) world that no...

3020 megabytes
2 347 downloads

Porn Game, novus, 3dcg animated, big ass, big tits, dating, sim, fantasy, female protagonist, lesbian, masturbation, monster girl oral, romance, sci-fi, sex toy

Updated: 07-Apr-2025
Reason: add Build 26.

Vortex Cannon Entertainment Last Man version 4.30 Porn Game

Last Man – erotic quest game with RPG elements. This is one of the biggest indie games for adults. The game is updated weekly, following the example...

1640 megabytes
119 276 downloads

Updated: 06-Apr-2025
Reason: add version 4.30.

This character is based on a certain robot from a certain video game. It is kind of obvious, yes? Here some basics of the game; The game is gonna be...

459 megabytes
16 966 downloads

Porn Game, zem, 2dcg, big ass, big breasts, female protagonist, futa protagonist, parody, sci-fi, sex toys

Updated: 06-Apr-2025
Reason: added version 0.632.

385 pages
790 megabytes
6 082 downloads

3D Porn Comic, niilta, shrunken woman, giantess, shrunken man, feet fetish, shrinking, oficce, sci-fi, fantasy, mini guy

Updated: 05-Apr-2025
Reason: added new pages.

SexyShelly - Shelly's Future Past Ep.5.3 PC/Android/Mac Porn Game

Shelly's Future Past is a Sci-Fi Erotic Lesbian Time Travel Adventure. Our protagonist is a 23-year-old woman (based on SexyShelly likeness) who...

1870 megabytes
1 140 downloads

Porn Game, sexyshelly, 3dcg, animated, female protagonist, vaginal sex, anal sex, groping, lesbian, stripping, masturbation, oral sex, sci-fi, time travel, romance

Updated: 05-Apr-2025
Reason: Added Mac version.

ZaneSFM - Dimitrescu's Trial Update 12 Win/Mac Porn Game

In Resident Evil's eerie and atmospheric world, many men have faced the formidable challenge known as Dimitrescu's Trial. This trial is set in the...

611 megabytes
4 318 downloads

Porn Game, zanesfm, 3dcg, male protagonist, parody, animated, horror, monster girl, female domination, fantasy, romance, sci-fi, superpowers, titfuck, paranormal

Updated: 05-Apr-2025
Reason: Added Mac version.

In for a Penny - v0.64 by Moist Sponge Productions Win/Mac/Lite Porn Game

This is a harem-themed visual novel game. The story will revolve around our main character who finds himself in a difficult situation. You will...

2430 megabytes
4 115 downloads

Porn Game, moist sponge productions, 3dcg, anal, big tits, harem, kinetic, novel, lesbian, male protagonist, masturbation, oral, vaginal sex, voyeurism, sci-fi

Updated: 05-Apr-2025
Reason: add Lite Mac.

Previous 1 2 3 4 5 6 7 8 9 10 ... 85 Next

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.
Forget about endless internet search on the internet for interesting and exciting sci-fi porn for adults, because SVSComics has them all.
And don't forget you can download all sci-fi adult comics to your PC, tablet and smartphone absolutely free.

sci-fi porn comics & sex games.

Rick and Morty: Another Way Home r4.0P7 +Update Only +Images by Night Mirror Win/Mac/Android

Overview: 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...

Left Hand Magic - Build 26 by Novus Win/Mac/Android

A talented Battlemage, you are struggling to find work for your type of magic in a post-industrial (Magitek/Magic Punk) world that no longer has much...

Elvenfoundry Dungeon VR - v0.3.6 by SunbathGames

Elvenfoundry is a factory simulation game. After capturing a wandering elf, you have been ordered to travel to their home planet to study them...

Arvale Protocol Ver.0.6.0 by SurvivalMyths

Home to around 8.5 billion citizens, Arvale City has become the number one living spot for the entirety of the world's population. Surrounding the...

Team Desire/Aquin25 - Cyberspace Battle Maiden Academy v21

Overview: Mysteries Abound, with secrets hidden within. Secrets one hides from themselves, and secrets others hide for themselves. The question......

The Hard Way - v0.41.0 by Muffin Maker Win/Mac/Android

After being ***napped as a ch*ld, our hero unwittingly returns to his home town to find work. As he climbs the ladder of success, he will gather a...

Ashes of War Update 1.30 by CTStudio

Thrown into a century long war between the Union and the Kingdoms, a lone starship Captain decides to rebel against his fate. Join him in his...

Rhapsy - The Final Judgement v0.3.2

Our protagonist thought he would have a quiet life at university, but fate has given him the opportunity to awaken supernatural powers to save his...

Regulus - Starbreed v0.13.1 Win/Linux

StarBreed It is a 3D rail shooter that features a colorful, low poly aesthetic. The game will feature fluent arcade game play, with characters of...

Muffin Maker - The Long Way v0.14.0 PC/Android/Mac

With the 13 Galaxies in limbo, your quest, if you choose to accept it, is to turn order into chaos, strength into weakness and leaders into puppets....

Novus - Left Hand Magic Build 26

A talented Battlemage, you are struggling to find work for your type of magic in a post-industrial (Magitek/Magic Punk) world that no longer has much...

Hematite - Sinful Vampires v0.6.9

Sinful Vampires is an adult visual novel set in a very dark futuristic world. The protagonist of this story is a young scientist who is an expert in...

Hydrahenker - Time Loop Hunter v0.74.00 PC/Mac

You are Jon, a 22 years old guy down on his luck for making bad choices. Living alone in a rent apartment, struggling with parole conditions and...

Horn - Yuna: Reborn 0.3.996a(d) Patreon

Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action. ​ Censored: No Version: 0.3.996a(d) Patreon OS: Windows...

Space Journey X Ver.2.00_010c by Y.V. Win/Mac

Our human hero is hurled across space alongside an alien female deep space explorer, whose ship he accidentally destroyed... Supported by an...

Horn - Yuna: Reborn 0.3.996a(D)

Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action. ​Censored: No Version: 0.3.996a(D) OS: Windows Language:...

Classy Lemon - Projekt: Passion - Season 2 Ver.1.0 (2025.04.04) Final Steam

Continue the story of Projekt: Passion. Now with EVEN MORE sex, comedy, sex, and all those things that everyone loves. Continue your fun-filled space...

RareBlade - Star Railed v1.5 Win/Android

Overview: You take the role of "Caelus" who, helped by the powers of Nanook The Perversion, will meet the girls of Honkai Star Rail This is a parody...

Left Hand Magic B.26 by Novus Win/Mac/Android

Overview: A talented Battlemage, you are struggling to find work for your type of magic in a post-industrial (Magitek/Magic Punk) world that no...

Hikari: First Interlude v0.03.09p + Incest Patch by Hikari-Comics Win/Mac

Overview: This is a Harem Visual Novel with strong NTR mechanics set on a disabled intergalactic ferry. The over-arching goal is that of keeping the...

The Hard Way Version 0.41.0 by Muffin Maker Win/Mac/Android

After being ***napped as a adult, our hero unwittingly returns to his home town to find work. As he climbs the ladder of success, he will gather a...

Novus Left Hand Magic Build 26

Overview: A talented Battlemage, you are struggling to find work for your type of magic in a post-industrial (Magitek/Magic Punk) world that no...

Vortex Cannon Entertainment Last Man version 4.30

Last Man – erotic quest game with RPG elements. This is one of the biggest indie games for adults. The game is updated weekly, following the example...

Zem - A.I.D.A. Version 0.632

This character is based on a certain robot from a certain video game. It is kind of obvious, yes? Here some basics of the game; The game is gonna be...

Shrinkism by Niilta

SexyShelly - Shelly's Future Past Ep.5.3 PC/Android/Mac

Shelly's Future Past is a Sci-Fi Erotic Lesbian Time Travel Adventure. Our protagonist is a 23-year-old woman (based on SexyShelly likeness) who...

ZaneSFM - Dimitrescu's Trial Update 12 Win/Mac

In Resident Evil's eerie and atmospheric world, many men have faced the formidable challenge known as Dimitrescu's Trial. This trial is set in the...

In for a Penny - v0.64 by Moist Sponge Productions Win/Mac/Lite

This is a harem-themed visual novel game. The story will revolve around our main character who finds himself in a difficult situation. You will...

zproxy.org

Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action. Censored: No Version: 0.3.996a(d) Patreon OS: Windows...

Yuna is a Third-Person Action RPG Shooter with a focus on gameplay and dynamic action. Censored: No Version: 0.3.996a(D) OS: Windows Language:...