sci-fi porn comics & sex games.

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

F.W.G.B.S. - Futadom World - Binding Sim Version 0.9.8b + Mod + Gallery Unlocker Porn Game

Futadom World – Binding Sim is a dating simulator game. If you're familiar with the flash games Sim Girl or Ganguro Girls, you'll see exactly what it...

1490 megabytes
29 791 downloads

Porn Game, f.w.g.b.s., 2dcg, anal, animated, big breasts, bdsm-bondage, dating sim, femdom, futanaria, male protagonist, sci-fi, slave

Updated: Today, 01:53
Reason: added lite version.

Muffin Maker - The Hard Way v0.45 Win/Mac Porn Game

Overview: After being kidnapped as a child, our hero unwittingly returns to his home town to find work. As he climbs the ladder of success, he will...

2890 megabytes
18 839 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: Yesterday, 22:38
Reason: added Mac.

Callisto-X - v1.21 by ProfessorX-10 Win/Mac Porn Game

Callisto-X is an unofficial fan created major expansion and enhancement of Xavster_Gaming’s original Callisto. Callisto-X offers an altered, more...

3260 megabytes
504 downloads

Porn Game, professorx-10, 3dcg, male protagonist, sci-fi, adventure, sandbox, turn based combat, graphic violence, animated, voiced, monster girl, romance

Updated: Yesterday, 20:48
Reason: Add Mac ver.

1882 pages
277 megabytes
11 961 downloads

AI Porn, onyxthrall, big breasts, mature, dark skin, lesbian, bdsm-bondage, big ass, long hair, cyberpunk, cybergirl, cybernetic, sci-fi, futuristic, punk

Updated: Yesterday, 19:23
Reason: add new pages.

Earth Girls - v0.34 by Lydcreations Win/Mac/Lite Porn Game

Hi. I'm lydcreations, and I create adult games. My current game is called Earth Girls. Earth Girls is a satire of various genres, such as harem, stat...

1490 megabytes
1 078 downloads

Porn Game, lydcreations, 3dcg, big ass, big breasts, blowjob, footjob, harem, male protagonist, milf, romance, school setting, sci-fi, vaginal sex, voyeurism

Updated: Yesterday, 19:15
Reason: Add Lite Win.

465 pages
126 megabytes
9 350 downloads

3D Porn Comic, sedesdis, small tits, sedes ds, old man, interracial, big breasts, blowjob, cuckold, cheating, hot girl, sci-fi, deepthroat, big dick

Updated: Yesterday, 17:23
Reason: New Pages.

Nine-Tempos - Hidden Realities v1.0 PC/Android/Mac Porn Game

Alex's life was pretty basic - just another college kid hitting the books with his buddy Gabriel. But when money gets tight and he needs to find a...

571 megabytes
349 downloads

Porn Game, nine-tempos, 3dcg, animated, big ass, big tits, cheating, incest, male protagonist, milf, teasing, sci-fi, multiple endings, oral sex, vaginal sex

Updated: Yesterday, 15:01
Reason: Added Mac version.

Ormuz89 - Rick and Morty - The Perviest Central Finite Curve v3.6 + Fix PC/Android/Mac Porn Game

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

3220 megabytes
7 722 downloads

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

Updated: Yesterday, 14:53
Reason: Added Mac version.

Lockheart - Over the Moon v5.0.15 PC/Android/Mac Porn Game

Welcome to Over the Moon A lot has happened over the past 2 years, picking up from where A Moment of Bliss ended. Welcome to the future, where...

806 megabytes
2 856 downloads

Porn Game, lockheart, 3dcg, animated, creampie, exhibitionism, male protagonist, mobile game, oral sex, spanking, sci-fi, vaginal sex

Updated: Yesterday, 14:44
Reason: Added Italian translation.

Keyforge (Keys to My Lockheart)- Quean Bee v0.2.12 Ch.1 PC/Android/Mac Porn Game

From Abandoned to Unstoppable: Forge Bobbie Faybrook's Fate Betrayal. Grit. Vengeance. Bobbie Faybrook, a young woman discarded by her mother and...

594 megabytes
2 097 downloads

Porn Game, keyforge, vaginal sex, romance, 3dcg, 3d game, keys to my lockheart, animated, dilf, exhibitionism, female protagonist, groping, graphic violence, handjob, oral sex, sci-fi, teasing, voyeurism

Updated: Yesterday, 12:33
Reason: Added Mac version.

VoidPilgrim - Star Periphery v0.6.8 PC/Android/Mac Porn Game

Exclusively futadom/futa on femboy retro sci-fi adventure game focused on atmosphere and immersion. Censored: No Version: 0.6.8 OS: Windows, Linux,...

1470 megabytes
3 822 downloads

Porn Game, voidpilgrim, 3dcg, sci-fi, dating sim, romance, rpg, multiple endings, male protagonist, futa, trap, milf, virgin, female domination, big ass, big tits

Updated: Yesterday, 12:29
Reason: Added Mac version.

Nenad Asanovic - Eon v0.22 Fix Porn Game

EON Prohibited Chapters is point and click adventure type of game with a mixture of crafting game. If you never played any of point and click...

15740 megabytes
970 downloads

Porn Game, nenad asanovic, 3dcg, female protagonist, male protagonist, multiple protagonists, animated, fantasy, sci-fi, anal sex, oral sex, blowjob, vaginal sex

Updated: Yesterday, 11:35
Reason: add new version.

NoGlory - Astreon Ch.2 v0.3 PC/Android Porn Game

In the year 2032, humanity stands on the brink of a technological breakthrough. A new material, developed by a group of scientists, possesses not...

3300 megabytes
1 154 downloads

Porn Game, noglory, 3dcg, big ass, big tits, adventure, sci-fi, male protagonist, monster girl, mobile game, multiple endings, animated, graphic violence, handjob

Updated: Yesterday, 10:08
Reason: Added Android version.

ZaneSFM - Dimitrescu's Trial Update 18 PC/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...

805 megabytes
5 584 downloads

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

Updated: Yesterday, 09:55
Reason: Added Mac version.

Muffin Maker The Long Way version 0.17.2 Porn Game

Overview: 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...

1060 megabytes
1 382 downloads

Updated: Yesterday, 09:51
Reason: add version 0.17.2.

Muffin Maker The Hard Way version 0.45.0 Porn Game

Overview: After being kidnapped as a child, our hero unwittingly returns to his home town to find work. As he climbs the ladder of success, he will...

2890 megabytes
3 182 downloads

Porn Game, muffin maker, 3dcg, animated, big tits, big ass, harem, male protagonist, sandbox, sci-fi, vaginal sex, incest, pregnancy, creampie, point and click

Updated: Yesterday, 09:25
Reason: add version 0.45.0.

Mad scientist lab - Villain's Legacy 2 v0.3.0 PC/Mac Porn Game

After bringing his greatest invention to life, our superhero finds himself involved in an out-of-the-ordinary affair, so he will have to juggle...

1540 megabytes
310 downloads

Porn Game, mad scientist lab, 3dcg, adventure, anal sex, animated, big ass, big tits, creampie, groping, group sex. lesbian, male protagonist, milf, oral sex, sci-fi

Updated: Yesterday, 09:21
Reason: Added Mac version.

Inwatch - Consciousness ch. 1 pc\android\mac Porn Game

After studying abroad in Europe for three years, you've finally returned to your hometown. However, during those three years, your hometown has...

2340 megabytes
748 downloads

Porn Game, inwatch, adventure, ahegao, big ass, creampie, dating sim, drugs, groping, handjob, harem, horror, domination, milf, romance, school setting, sci-fi, virgin, anal sex, cosplay, footjob, interracial, monster, toys, spanking, titfuck

Updated: Yesterday, 06:29
Reason: add mac lite version.

The Hard Way Version 0.45.0 by Muffin Maker Win/Mac/Android Porn Game

After being kidnapped 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...

2890 megabytes
22 763 downloads

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

Updated: 03-Sep-2025
Reason: Added Android Ver.

ProfessorX-10 - Callisto-X v1.21 Win/Mac Porn Game

Overview: Callisto-X is a new unofficial fan game based on Callisto by Xavster_Gaming Solidly based on the original but with new challenges,...

3260 megabytes
2 217 downloads

Porn Game, professorx-10, 3dcg, creampie, exhibitionism, group sex, lesbian, male protagonist, milf, monster girl, romance, sandbox, sci-fi, stripping, vaginal sex

Updated: 03-Sep-2025
Reason: added Lite version.

450 pages
121 megabytes
19 195 downloads

3D Porn Comic, sedesdis, interracial, hot girl, sci-fi, deepthroat, big dick, monsters

Updated: 03-Sep-2025
Reason: Added New Pages.

Messman - The Pilgrimage Ch 2 v0.5.1 Beta + fix PC/Mac Porn Game

Between her adventures with famous commander Tali Zorah went to her pilgrimage to help quarian Flotilla. What can goes wrong? Seems like everything....

4450 megabytes
19 084 downloads

Porn Game, messman, 3dcg, adventure, anal, animated, besti, big ass, big breasts, monsters, blowjob, cumshot, doggystyle, masturbation, sci-fi, parody

Updated: 03-Sep-2025
Reason: Added Mac version.

Bloomflash - Agent Elena: Dangerous Mission with an Incompetent Subordinate Ver.1.15 Final (eng) Porn Game

Developer: Bloomflash Publisher: Bloomflash Release date: Mar/18/2025 Version: Final Language: English MTL Censored: Yes (Mosaics)...

933 megabytes
1 392 downloads

Porn Game, bloomflash, rpg, dirty talk, sci-fi, ahegao, gapeface, ntr, cuckoldry, netorare, netori, white cream, juices, big ass, cheating, adultery

Updated: 03-Sep-2025
Reason: Add TL Patch.

GrimDark - Masters of Raana v0.8.4.6 Porn Game

Overview: You begin the game as a nobody trying to start up a new life in Ikaanos after inheriting a house from your older brother...

2020 megabytes
12 406 downloads

Porn Game, grimdark, 2dcg, 3dcg, male protagonist, sci-fi, fantasy, rpg, combat, adventure, bdsm, anal sex, oral sex, vaginal sex, humiliation, creampie

Updated: 03-Sep-2025
Reason: added new version.

Eon Ver.0.22 by Nenad Asanovic Porn Game

EON Prohibited Chapters is point and click adventure type of game with a mixture of crafting game. If you never played any of point and click...

15740 megabytes
1 410 downloads

Porn Game, nenad asanovic, 3dcg, female protagonist, male protagonist, multiple protagonists, animated, fantasy, sci-fi, anal sex, oral sex, blowjob, vaginal sex

Updated: 03-Sep-2025
Reason: Add New Ver.

Team Desire, Aquin25 Cyberspace Battle Maiden Academy version 25 Porn Game

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

981 megabytes
3 806 downloads

Porn Game, team desire, aquin25, 2dcg, 2d game, adventure, bdsm, male protagonist, sci-fi, school setting, feminization, mystery, monster girl, aquin50, team desire and aquin25

Updated: 03-Sep-2025
Reason: add version 25.

Last Man + Countdown DLC Ver.4.34 by Vortex Cannon Enttertaiment 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...

1670 megabytes
5 213 downloads

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

Updated: 02-Sep-2025
Reason: Add New Ver.

Space Journey X - Version 2.20_022 by y.v Win/Mac Porn Game

Our human hero is hurled across space with a female alien space explorer, whose ship he accidentally destroyed... Supported by a slightly annoying...

1530 megabytes
10 827 downloads

Porn Game, y.v, 3dcg, adventure, sandbox, sci-fi, pointand click, trainer

Updated: 02-Sep-2025
Reason: Added Mac Ver.

Previous 1 2 3 4 5 6 7 8 9 10 ... 90 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.

F.W.G.B.S. - Futadom World - Binding Sim Version 0.9.8b + Mod + Gallery Unlocker

Futadom World – Binding Sim is a dating simulator game. If you're familiar with the flash games Sim Girl or Ganguro Girls, you'll see exactly what it...

Muffin Maker - The Hard Way v0.45 Win/Mac

Overview: After being kidnapped as a child, our hero unwittingly returns to his home town to find work. As he climbs the ladder of success, he will...

Callisto-X - v1.21 by ProfessorX-10 Win/Mac

Callisto-X is an unofficial fan created major expansion and enhancement of Xavster_Gaming’s original Callisto. Callisto-X offers an altered, more...

OnyxThrall galery

Earth Girls - v0.34 by Lydcreations Win/Mac/Lite

Hi. I'm lydcreations, and I create adult games. My current game is called Earth Girls. Earth Girls is a satire of various genres, such as harem, stat...

SedesDiS - Voyagers

Nine-Tempos - Hidden Realities v1.0 PC/Android/Mac

Alex's life was pretty basic - just another college kid hitting the books with his buddy Gabriel. But when money gets tight and he needs to find a...

Ormuz89 - Rick and Morty - The Perviest Central Finite Curve v3.6 + Fix PC/Android/Mac

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

Lockheart - Over the Moon v5.0.15 PC/Android/Mac

Welcome to Over the Moon A lot has happened over the past 2 years, picking up from where A Moment of Bliss ended. Welcome to the future, where...

Keyforge (Keys to My Lockheart)- Quean Bee v0.2.12 Ch.1 PC/Android/Mac

From Abandoned to Unstoppable: Forge Bobbie Faybrook's Fate Betrayal. Grit. Vengeance. Bobbie Faybrook, a young woman discarded by her mother and...

VoidPilgrim - Star Periphery v0.6.8 PC/Android/Mac

Exclusively futadom/futa on femboy retro sci-fi adventure game focused on atmosphere and immersion. Censored: No Version: 0.6.8 OS: Windows, Linux,...

Nenad Asanovic - Eon v0.22 Fix

EON Prohibited Chapters is point and click adventure type of game with a mixture of crafting game. If you never played any of point and click...

NoGlory - Astreon Ch.2 v0.3 PC/Android

In the year 2032, humanity stands on the brink of a technological breakthrough. A new material, developed by a group of scientists, possesses not...

ZaneSFM - Dimitrescu's Trial Update 18 PC/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...

Muffin Maker The Long Way version 0.17.2

Overview: 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...

Muffin Maker The Hard Way version 0.45.0

Overview: After being kidnapped as a child, our hero unwittingly returns to his home town to find work. As he climbs the ladder of success, he will...

Mad scientist lab - Villain's Legacy 2 v0.3.0 PC/Mac

After bringing his greatest invention to life, our superhero finds himself involved in an out-of-the-ordinary affair, so he will have to juggle...

Inwatch - Consciousness ch. 1 pc\android\mac

After studying abroad in Europe for three years, you've finally returned to your hometown. However, during those three years, your hometown has...

The Hard Way Version 0.45.0 by Muffin Maker Win/Mac/Android

After being kidnapped 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...

ProfessorX-10 - Callisto-X v1.21 Win/Mac

Overview: Callisto-X is a new unofficial fan game based on Callisto by Xavster_Gaming Solidly based on the original but with new challenges,...

SedesDiS - Voyagers

Messman - The Pilgrimage Ch 2 v0.5.1 Beta + fix PC/Mac

Between her adventures with famous commander Tali Zorah went to her pilgrimage to help quarian Flotilla. What can goes wrong? Seems like everything.​...

Bloomflash - Agent Elena: Dangerous Mission with an Incompetent Subordinate Ver.1.15 Final (eng)

Developer: Bloomflash Publisher: Bloomflash Release date: Mar/18/2025 Version: Final Language: English MTL Censored: Yes (Mosaics)...

GrimDark - Masters of Raana v0.8.4.6

Overview: You begin the game as a nobody trying to start up a new life in Ikaanos after inheriting a house from your older brother...

Eon Ver.0.22 by Nenad Asanovic

EON Prohibited Chapters is point and click adventure type of game with a mixture of crafting game. If you never played any of point and click...

Team Desire, Aquin25 Cyberspace Battle Maiden Academy version 25

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

Last Man + Countdown DLC Ver.4.34 by Vortex Cannon Enttertaiment

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...

Space Journey X - Version 2.20_022 by y.v Win/Mac

Our human hero is hurled across space with a female alien space explorer, whose ship he accidentally destroyed... Supported by a slightly annoying...

Between her adventures with famous commander Tali Zorah went to her pilgrimage to help quarian Flotilla. What can goes wrong? Seems like everything....