sci-fi porn comics & sex games.

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

Andromeda - Version 0.5 Part 2 by Triangulum Games Win/Mac/Android Porn Game

As an Admiral in the Terran Republic Starfleet, you have been given an important mission to meet with an alien civilization that promises to provide...

1110 megabytes
728 downloads

Porn Game, triangulum games, 3dcg, sci-fi, romance, male protagonist, teasing, oral sex

Updated: 30-Nov-2023
Reason: Add Italian Translation.

Hogrog - Escape from Vaukt part 1 3D Porn Comic

47 pages
31 megabytes
954 downloads

3D Porn Comic, hogrog, monsters, sci-fi, fallout, parody

Dr. Aki's Laboratory - Daruma Escape v1.00 Final (eng) Porn Game

Developer: Dr. Aki's Laboratory Publisher: Dr. Aki's Laboratory Release date: 3 Aug, 2023 Version: Final Language: English (MTL Edit) Censored: Yes...

146 megabytes
1 983 downloads

Porn Game, dr. aki's laboratory, rpg, restraint, shame, humiliation, captivity, coercion, compulsion, tentacles, machine sex, sci-fi, corruption, groping

Cyberheart - Version 0.3 by DiPeppo Win/Mac/Android Porn Game

Some search for destiny and purpose their entire lives but never find it, for others it can easily just fall into your lap. For one young man, he has...

1080 megabytes
1 118 downloads

Porn Game, dipeppo, adventure, animated, drama, humor, male protagonist, mobile game, multiple endings, romance, sci-fi

Updated: 25-Sep-2023
Reason: Added Android Ver.

Belethors Smut - Engine Troubles 3D Porn Comic

70 pages
37 megabytes
2 518 downloads

3D Porn Comic, belethors smut, cyberpunk, parody, milf, harem, sci-fi

Vortex Cannon Entertainment - Last Man version 3.972 Porn Game

After the global epidemic, all the men on earth have died… except you. What happened? This is what you have to find out. More than 20 hours of story...

1550 megabytes
3 691 downloads

Porn Game, Vortex Cannon Entertainment, ADV, SLG, RPG, All Sex, Adventure, Neighborhood, voyeurism, male protagonist, sci-fi, exhibitionism, anal, oral sex

Updated: 25-Sep-2023
Reason: Updated ver 3.972.

GQuarz - Z-Annia Space Adventure (eng) Porn Game

Developer: GQuarz Publisher: GQuarz Release date: Sep/23/2023 Version: Demo Language:English (Official) Censored: Yes (Mosaics)...

22 megabytes
1 754 downloads

Porn Game, gquarz, action, female protagonist, space, sci-fi, dot, pixel, interspecies sex, monsters, tentacles, alien

RanliLabz - Mission To Terex 2.0 Early Release Porn Game

You'll be seeing 234 new images [for a total of 324 images including the older version]... so quite the expansion! Most of that is roaring, raging...

193 megabytes
1 293 downloads

Porn Game, ranlilabz, 3dcg, alien, big ass, big breasts, double penetration, fantasy, horror, monsters, male protagonist, muscle, sci-fi, vaginal sex

Updated: 22-Sep-2023
Reason: added mac version.

Koukoku no Game - NekroVerse (eng) Porn Game

Developer: Koukoku no Game Publisher: Koukoku no Game Release date:Sep/21/2023 Version: Demo Language: English (Official) Censored: Yes (Mosaics)...

448 megabytes
2 295 downloads

Porn Game, koukoku no game, action, shooter, 3d works, rubber, sci-fi, monsters, horror, machine sex

Moonlight Arts Spaceguybob - Layers of Stardust v0.3 Porn Game

Overview: LoS is a Science fiction Space opera that included exploration and romance....

189 megabytes
453 downloads

Porn Game, moonlight arts, spaceguybob, 2dcg, furry, gay, male protagonist, mobile game, no sexual, content, romance, sci-fi

Updated: 20-Sep-2023
Reason: added new version.

cptnObvious - Critical Mass 3D Porn Comic

300 pages
188 megabytes
3 676 downloads

3D Porn Comic, cptnobvious, big breasts, big dick, big ass, milf, futanaria, dickgirl on dickgirl, sci-fi, parody, lesbian

Updated: 18-Sep-2023
Reason: Added New Pages.

Drive Fairy Ideal Raise v1.0 by Circle Rin Porn Game

"Driven Fairy Ideal Raise" is a high-speed 3D action set in the near future. Unlike Snow Brandia, it has a depth, and we plan to prepare a target...

8450 megabytes
4 204 downloads

Porn Game, circle rin, 3d game, animated, female protagonist, censored, vaginal sex, groping, shooter, sci-fi, fantasy, adventure

Updated: 18-Sep-2023
Reason: Added v1.0.

Haydee Interactive - Haydee 2 Ver.1.0.18.11 Porn Game

Haydee II is a third-person puzzle-shooter, but with a sexy character and a cake!...

749 megabytes
1 696 downloads

Porn Game, haydee interactive, action, animation, third person, female protagonist, puzzle, shooter, big breasts, big ass, milf, sci-fi, robots, android

Ulith - Divine Providence Fall Ver.0.4 Win/Android/Mac Porn Game

You have taken the initiative to come to an isekai full of magic. However, you have absolutely no ability to use magic, nor do you have any...

565 megabytes
3 258 downloads

Porn Game, ulith, adv, animation, kunoichi, ninja girl, harem, male protagonist, demon girl, succubus, male domination, sci-fi, monster girl

Updated: 17-Sep-2023
Reason: Add Mac Version.

Horn nii-san - Marked for Eternity Chapter 4 Version 0.4 Remake Porn Game

Marked for Eternity is a sci-fi/supernatural visual novel about a town called West Mountain, where there lay more questions then anwsers. It revolves...

915 megabytes
2 491 downloads

Porn Game, horn nii-san, 3dcg, animated, big breasts, blowjob, harem, incesto, male protagonist, masturbation, milf, sci-fi

Updated: 15-Sep-2023
Reason: added mac lite version.

Nick Marlowe Noir - Version 0.525f by ShamanLab Porn Game

Overview: 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...

891 megabytes
3 416 downloads

Porn Game, shamanlab, corruption, adventure, paranormal, humor, sci-fi, milf, kinetic novel, crime, adultery, romance, male protagonist, glorey holes, big ass

Updated: 13-Sep-2023
Reason: Added new version.

Pasture Soft - Cyborpunk Crisis Ver.1.01 + Full Save (eng) Porn Game

207X A.D. The line between human and machine is disappearing. 1/3 of the world population are cyborgs, half human machine. And man-made androids have...

550 megabytes
11 800 downloads

Porn Game, pasture soft, action, animation, monsters, alien, prostitution, womans viewpoint, female protagonist, sci-fi, coercion, compulsion, interspecies sex

Updated: 13-Sep-2023
Reason: Add Full Save.

ShamanLab - Nick Marlowe Noir v0.525f 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...

891 megabytes
2 628 downloads

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

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

Mediocre Umaaji Lady II - Agent Mirai - Extreme Orgasm Rape Machine Sex Training Ver.3.0 Final (Official Translation) Porn Game

Developer: Mediocre Umaaji Lady II Publisher: Mediocre Umaaji Lady II Release date: 23 Apr, 2023 Version: 3.0 Language: Japanese, English (Official)...

1340 megabytes
3 406 downloads

Porn Game, mediocre umaaji lady 2, slg, simulation, animation, slavery, agent, sex toys, sci-fi, machine sex, bdsm-bondage, pissing, big breasts, buttocks, body modifications, restraint

Cryoxxx - Oppai Odyssey Version 0.4.1 + Gallery Unlocker Porn Game

You are the captain of spaceship and your crew is a bunch of cute girls. Explore your spaceship and build friendships and intimacy with your crew...

4260 megabytes
23 612 downloads

Porn Game, cryoxxx, 3dcg, animated, big ass, big breasts, dating sim, male protagonist, paizuri, romance, sci-fi

Updated: 10-Sep-2023
Reason: added italian translation.

Metal Kokoro Games - Soakraiva Ver.1.00 Final + Save (eng) Porn Game

Developer: Metal Kokoro Games Publisher: Metal Kokoro Games Release date: Sep/07/2023 Version: Final Language: English (Official) Full gallery (91%...

54 megabytes
2 793 downloads

Porn Game, metal kokoro games, action, female protagonist, dot, pixel, interspecies sex, monsters, tentacles, alien, sci-fi

Updated: 09-Sep-2023
Reason: Add Save.

TheVenusVariable - Bound for the Museum 3D Porn Comic

29 pages
30 megabytes
6 028 downloads

3D Porn Comic, the venus variable, slut, blowjob, big dick, vaginal sex, bdsm-bondage, rope, alien, sci-fi

Updated: 10-Nov-2023
Reason: New pages.

Cageygames Smut Rodeo Saga version 0.4 Porn Game

Overview: Saddle up for Smut Rodeo Saga, the thrilling dating sim where you'll rope love, solve mysteries, and ride the wild waves of life. Unravel...

1150 megabytes
997 downloads

Porn Game, cageygames, ai cg, big ass, big tits, male protagonist, adventure, romance, sci-fi, mini game, pov, sandbox, dating sim, vaginal sex

TheVenusVariable - Bound for the Museum - Ongoing 3D Porn Comic

29 pages
31 megabytes
4 377 downloads

3D Porn Comic, the venus variable, slut, blowjob, big dick, vaginal sex, bdsm-bondage, rope, alien, sci-fi

Updated: 08-Sep-2023
Reason: Added 1 page.

Eromax - Mass Game (Mass Effect Parody) Porn Game

Mass Game is the demo visual novel, inspired by science fiction Mass Effect game series created by Bioware. It's NSFW, so be advised! During this...

68 megabytes
818 downloads

Porn Game, eromax, adv, visual novel, parody, mass effect, monster girl, alien girl, sci-fi, lesbian, fetish

UltraBend - NUDOMATIC Version 0.5.2 Win/Linux Porn Game

The Nudomatic is a device that can analyze the material and remove it from an image. That's why your character can have fun undressing the different...

105 megabytes
2 625 downloads

Porn Game, ultrabend, logical, puzzle, redhead, cyberpunk, sci-fi, match3, big breasts, short hair, striptease, ebony, milf, mature, android, robot sex, vaginal sex

Updated: 07-Sep-2023
Reason: Add Linux Version.

DiDongo - Mental Blast Negative Power v0.6 Porn Game

For those of you who played the first chapter! The game will be in two chapters first one will be called "Negative Influence" (I'll need more time to...

1180 megabytes
4 745 downloads

Porn Game, didongo, adventure, animated, adv, milf, monsters, tentacles, anal, demons, sci-fi, athletic body, big ass, monster girl, 3d works, interracial

Updated: 07-Sep-2023
Reason: Update to v0.6.

Heavy Five - Chapter 2 RS by Nottravis Win/Mac/Android Porn Game

You are an engineering officer aboard the deep space vessel Intrepid, which is currently engaged on a series of resupply missions for those tenuous...

2940 megabytes
7 639 downloads

Porn Game, nottravis, 3dcg, male protagonist, male domination, humor, blackmail, cheating, romance, teasing, sci-fi, female domination, multiple endings, lesbian

Updated: 30-Nov-2023
Reason: Add Italian Translation.

Previous 1 ... 41 42 43 44 45 46 47 48 49 ... 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.

Andromeda - Version 0.5 Part 2 by Triangulum Games Win/Mac/Android

As an Admiral in the Terran Republic Starfleet, you have been given an important mission to meet with an alien civilization that promises to provide...

Hogrog - Escape from Vaukt part 1

Dr. Aki's Laboratory - Daruma Escape v1.00 Final (eng)

Developer: Dr. Aki's Laboratory Publisher: Dr. Aki's Laboratory Release date: 3 Aug, 2023 Version: Final Language: English (MTL Edit) Censored: Yes...

Cyberheart - Version 0.3 by DiPeppo Win/Mac/Android

Some search for destiny and purpose their entire lives but never find it, for others it can easily just fall into your lap. For one young man, he has...

Belethors Smut - Engine Troubles

Vortex Cannon Entertainment - Last Man version 3.972

After the global epidemic, all the men on earth have died… except you. What happened? This is what you have to find out. More than 20 hours of story...

GQuarz - Z-Annia Space Adventure (eng)

Developer: GQuarz Publisher: GQuarz Release date: Sep/23/2023 Version: Demo Language:English (Official) Censored: Yes (Mosaics)...

RanliLabz - Mission To Terex 2.0 Early Release

You'll be seeing 234 new images [for a total of 324 images including the older version]... so quite the expansion! Most of that is roaring, raging...

Koukoku no Game - NekroVerse (eng)

Developer: Koukoku no Game Publisher: Koukoku no Game Release date:Sep/21/2023 Version: Demo Language: English (Official) Censored: Yes (Mosaics)...

Moonlight Arts Spaceguybob - Layers of Stardust v0.3

Overview: LoS is a Science fiction Space opera that included exploration and romance.​...

cptnObvious - Critical Mass

Drive Fairy Ideal Raise v1.0 by Circle Rin

"Driven Fairy Ideal Raise" is a high-speed 3D action set in the near future. Unlike Snow Brandia, it has a depth, and we plan to prepare a target...

Haydee Interactive - Haydee 2 Ver.1.0.18.11

Haydee II is a third-person puzzle-shooter, but with a sexy character and a cake!...

Ulith - Divine Providence Fall Ver.0.4 Win/Android/Mac

You have taken the initiative to come to an isekai full of magic. However, you have absolutely no ability to use magic, nor do you have any...

Horn nii-san - Marked for Eternity Chapter 4 Version 0.4 Remake

Marked for Eternity is a sci-fi/supernatural visual novel about a town called West Mountain, where there lay more questions then anwsers. It revolves...

Nick Marlowe Noir - Version 0.525f by ShamanLab

Overview: 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...

Pasture Soft - Cyborpunk Crisis Ver.1.01 + Full Save (eng)

207X A.D. The line between human and machine is disappearing. 1/3 of the world population are cyborgs, half human machine. And man-made androids have...

ShamanLab - Nick Marlowe Noir v0.525f

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...

Mediocre Umaaji Lady II - Agent Mirai - Extreme Orgasm Rape Machine Sex Training Ver.3.0 Final (Official Translation)

Developer: Mediocre Umaaji Lady II Publisher: Mediocre Umaaji Lady II Release date: 23 Apr, 2023 Version: 3.0 Language: Japanese, English (Official)...

Cryoxxx - Oppai Odyssey Version 0.4.1 + Gallery Unlocker

You are the captain of spaceship and your crew is a bunch of cute girls. Explore your spaceship and build friendships and intimacy with your crew...

Metal Kokoro Games - Soakraiva Ver.1.00 Final + Save (eng)

Developer: Metal Kokoro Games Publisher: Metal Kokoro Games Release date: Sep/07/2023 Version: Final Language: English (Official) Full gallery (91%...

TheVenusVariable - Bound for the Museum

Cageygames Smut Rodeo Saga version 0.4

Overview: Saddle up for Smut Rodeo Saga, the thrilling dating sim where you'll rope love, solve mysteries, and ride the wild waves of life. Unravel...

TheVenusVariable - Bound for the Museum - Ongoing

Eromax - Mass Game (Mass Effect Parody)

Mass Game is the demo visual novel, inspired by science fiction Mass Effect game series created by Bioware. It's NSFW, so be advised! During this...

UltraBend - NUDOMATIC Version 0.5.2 Win/Linux

The Nudomatic is a device that can analyze the material and remove it from an image. That's why your character can have fun undressing the different...

DiDongo - Mental Blast Negative Power v0.6

For those of you who played the first chapter! The game will be in two chapters first one will be called "Negative Influence" (I'll need more time to...

Heavy Five - Chapter 2 RS by Nottravis Win/Mac/Android

You are an engineering officer aboard the deep space vessel Intrepid, which is currently engaged on a series of resupply missions for those tenuous...

Overview: LoS is a Science fiction Space opera that included exploration and romance....