sci-fi porn comics & sex games.

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

Astreon - Chapter 1 - Version 0.1 + Mod by NoGlory Win/Mac/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...

2380 megabytes
1 725 downloads

Porn Game, noglory, 3dcg, big ass, big tits, adventure, sci-fi, male protagonist, monster girl, animated, handjob, oral sex

Updated: 08-Jan-2025
Reason: Add Mod.

MiZtyl - Life on Mars v0.10.0 Beta Win/Mac/Android+WT Mod Porn Game

At the end of the 24th century, humans succeeded in terraforming Venus and Mars. But just a few decades later, a war broke out when the colonists...

1590 megabytes
1 031 downloads

Porn Game, miztyl, 3dcg, animated, big ass, big tits, fantasy, groping, interracial, male protagonist, netorare, romance, sci-fi, spanking, voyeurism, handjob

Updated: 07-Jan-2025
Reason: added WT Mod.

Belethor's Smut - Don't Tell Anyone About This 3D Porn Comic

23 pages
171 megabytes
2 217 downloads

3D Porn Comic, belethors smut, commander shepard, miranda lawson, mass effect, sci-fi, alien

Callisto-X Ver.1.0 by ProfessorX-10 Win/Mac/Android Porn Game

3DCG, Male protagonist, Sci-fi, Adventure, Sandbox, Turn based combat, Graphic violence, Multiple Non-Harem Endings, Animated, Voiced, Monster girl,...

3240 megabytes
1 270 downloads

Porn Game, professorx-10, 3dcg, male protagonist, sci-fi, adventure, sandbox, turn based combat, graphic violence, multiple non-harem endings, animated, voiced

Updated: 07-Jan-2025
Reason: Add Android Ver.

DrPunkstone - Femdom Invasion v0.7 Porn Game

A mature woman is Presidentess of this country and the whole story takes place in a tower with 70 floors, It is not known whether she is a demon or a...

1680 megabytes
1 185 downloads

Porn Game, drpunkstone, 2d game, 3dcg, male protagonist, female domination, big ass, big tits, teasing, sci-fi

Updated: 06-Jan-2025
Reason: Added New version.

VoidBound Version 0.6.4 by Cursed-Atelier Porn Game

The Earth is sucked into a war between alien species, and the heroine has to venture to worlds never before seen by mankind to find a way to stop it....

4050 megabytes
16 720 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: 06-Jan-2025
Reason: Added Lite Ver.

Our Only Man - Version 0.28 +Save by WFNPaO Porn Game

Overview: What is Our Only Man about ? The game is about a family of 3, moving to a new city due to their mother's new job. Explore the city, get to...

3930 megabytes
7 323 downloads

Porn Game, wfnpao, 3dcg, male protagonist, fantasy, voyeurism, handjob, milf, big ass, big tits, incest, teasing, sandbox, sci-fi

Updated: 05-Jan-2025
Reason: Added Save.

Element-174 Version 0.25c +Gallery Unlocker +Walkthrough +Update Only by Knotty Games Win/Mac/Android Porn Game

Overview: "Element-174" is an adult sci-fi visual novel with a focus on choices and how our decisions cause ripples in our story. You play the role...

3920 megabytes
7 263 downloads

Porn Game, knotty games, 3dcg, male protagonist, sci-fi, school setting, anal sex, big tits, group sex, oral sex, drugs, exhibitionism, handjob, interracial, lesbian

Updated: 05-Jan-2025
Reason: Added Update Only.

Stellar Crossroads Version 0.70 by Xavster Gaming Win/Mac/Android Porn Game

Some 150 years after the Hive war, you play the role of a former miner, thrust into the limelight following the inheritance of a space station. Shape...

3230 megabytes
4 509 downloads

Porn Game, xavster gaming, 3dcg, male protagonist, sci-fi, creampie, vaginal sex, monster girl, romance, sandbox, multiple endings

Updated: 05-Jan-2025
Reason: Added Mac Lite Ver.

VoidBound - Version 0.6.4 GOG by by Cursed-Atelier Porn Game

The earth is sucked into a war between alien species, and the heroine has to venture to worlds never before seen by mankind to find a way to stop it....

4630 megabytes
10 603 downloads

Porn Game, cursed-atelier, 2dcg, animated, female protagonist, adventure, combat, puzzle, rpg, sci-fi, strategy

Updated: 05-Jan-2025
Reason: Add Lite Ver.

Something Unlimited - Version 2.4.8 + Mod by Gunsmoke Games Win/Mac Porn Game

Something Unlimited is a comic-based parody brothel management game. You play as Lex, seeking to concoct a way to rid the world of superheroes while...

2290 megabytes
56 725 downloads

Porn Game, gunsmoke games, unity, 2dcg, male protagonist, parody, animated, fantasy, sci-fi, corruption, management, superpowers, sex toys, vaginal sex, oral sex

Updated: 04-Jan-2025
Reason: Add Mod.

Kamesutra: DBZ Erogame - Version 1.13.1 by Naughty Turtle Porn Game

Kamesutra is a free RPG erogame where you can play as the biggest pervert of all time: Master Roshi! Play cards and join Strip Poker parties, grope...

781 megabytes
43 101 downloads

Porn Game, naughty turtle, 2dcg, 2d game, male protagonist, sci-fi, adventure, animated, fan service, exhibitionism, big tits, big ass, groping, humor, masturbat

Updated: 04-Jan-2025
Reason: Added new version.

Team Desire/Aquin25 - Cyberspace Battle Maiden Academy v18 Porn Game

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

964 megabytes
2 291 downloads

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

Updated: 04-Jan-2025
Reason: added new version.

WFNPaO - Our Only Man v0.28 Win/Mac Porn Game

Overview: What is Our Only Man about ? The game is about a family of 3, moving to a new city due to their mother's new job. Explore the city, get to...

3930 megabytes
5 139 downloads

Porn Game, wfnpao, 3dcg, big ass, big tits, handjob, incest, male protagonist, milf, sandbox, sci-fi, teasing, voyeurism

Updated: 03-Jan-2025
Reason: added Spanish Translation..

764 pages
209 megabytes
9 224 downloads

3D Porn Comic, jovian16, big ass, big breasts, breast expansion, fantasy, growth, latex, masturbation, sci-fi, transformation

Updated: 03-Jan-2025
Reason: added new pages.

ProfessorX-10 - Callisto-X v1.0 Win/Mac/Android 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,...

3240 megabytes
1 945 downloads

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

Updated: 02-Jan-2025
Reason: added Italian translation.

Stellar Crossroads - v0.70 by Xavster Gaming Porn Game

Some 150 years after the Hive war, you play the role of a former miner, thrust into the limelight following the inheritance of a space station. Shape...

3160 megabytes
350 downloads

Porn Game, xavster gaming, 3dcg, male protagonist, sci-fi, creampie, vaginal sex, monster girl, romance, sandbox

Ramen Cat Studio - Wings of Seduction: Bust 'em out! v1.00.042 Porn Game

Wings Of Seduction is a clothing damage shoot-em-up featuring roguelike gameplay. You play as the captain of an elite squad of hotties, utilizing a...

772 megabytes
4 583 downloads

Porn Game, ramen cat studio, 2dcg, animated, male protagonist, shooter, fantasy, adventure, big ass, big tits, teasing, sci-fi, combat, platformer, 2d game

Updated: 02-Jan-2025
Reason: Added New version.

team desire and aquin25 - Cyberspace Battle Maiden Academy v18 Porn Game

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

963 megabytes
405 downloads

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

Novus - Left Hand Magic Build 23P 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...

2710 megabytes
1 081 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: 02-Jan-2025
Reason: Added New version.

Naomi is left behind to lock up the salon, but she can't resist playing with the experimental machine that's just been installed in the back room. It...

51 pages
180 megabytes
1 602 downloads

3D Porn Comic, cantraps, transformation, breast expansion, corruption, mind control, sci-fi, lesbian

The Pilgrimage - Ch 2 v0.2 Alfa by Messman 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....

1430 megabytes
1 856 downloads

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

Updated: 01-Jan-2025
Reason: Add new ver.

Cumshot Chronicles Interactive - Fallout: Pip-Booty v0.4.1 pc\android Porn Game

Welcome to the most unhinged vault experiment Vault-Tec ever greenlit! In this chaotic post-apocalyptic madhouse, all sexual release is banned. As...

281 megabytes
1 847 downloads

Porn Game, cumshot chronicles interactive, 2dcg, male protagonist, vaginal sex, oral sex, monster, sandbox, point and click, big ass, big tits, sci-fi, parody, mobile game, teasing, groping, fallout

Updated: 01-Jan-2025
Reason: add android version.

AgentNova - Glitches and Bitches v1.0.3 Porn Game

Hidden away in a back alley an android awakens from a long sleep. Little does she know it, but buried in her code lies a program that will have every...

3430 megabytes
2 795 downloads

Porn Game, agentnova, 3dcg, adventure, anal, animated, character creation, crempie, sci-fi, teasing, futanaria, blowjob, handjob, sandbox, romance, lesbian

Updated: 31-Dec-2024
Reason: Added New version.

Sunwave Hotel - Version 14.15f by Will Atkers Win/Mac/Android Porn Game

Overview: In the game, you will be part of a mercenary duo who crash-landed on a tropical island. Employed by a crime lord of a Sci-Fi galaxy, you...

1600 megabytes
9 767 downloads

Porn Game, will atkers, 2dcg, animated, male protagonist, adventure, monster girl, sci-fi, handjob, blowjob, boobjob, masturbation

Updated: 31-Dec-2024
Reason: Added Android Ver.

The Architect - Indoctrination v2.0.1 Tech demo Porn Game

It's just a little demo where I bundled the ideas for a possible new game. It's more a gameplay demo, but it already has a first VERY SOFTCORE hot...

123 megabytes
584 downloads

Porn Game, the architect, 3dcg, animated, male protagonist, shooter, fantasy, adventure, big ass, sci-fi, groping, sandbox, monster, point and click, parody, 3dgc

Naughty Capy - My Hentai Fantasy v.0.11 PC/Mac Porn Game

You just wake up without remembering anything, apparently, you're living a dream life, but why does everything seem so odd? You are about to go to...

2250 megabytes
8 098 downloads

Porn Game, naughty capy, adv, animated, parody, dragon ball z, bulma, super mario, outdoors, group, tits fuck, schoolgirl uniform, oral sex, point and click, vaginal sex, sci-fi, handjob, mobile game, anal sex

Updated: 30-Dec-2024
Reason: Added Mac version.

Knotty Games - Element-174 Version 0.25c + Gallery Unlocker + Walkthrough + Update Only Porn Game

"Element-174" is an adult sci-fi visual novel with a focus on choices and how our decisions cause ripples in our story. You play the role of the main...

3920 megabytes
15 538 downloads

Porn Game, knotty games, 3dcg, anal, big ass, big breasts, blowjob, exhibitionism, interracial, male protagonist, milf, sci-fi, voyeurism

Updated: 30-Dec-2024
Reason: added mac lite version.

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sci-fi porn comics & sex games.

Astreon - Chapter 1 - Version 0.1 + Mod by NoGlory Win/Mac/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...

MiZtyl - Life on Mars v0.10.0 Beta Win/Mac/Android+WT Mod

At the end of the 24th century, humans succeeded in terraforming Venus and Mars. But just a few decades later, a war broke out when the colonists...

Belethor's Smut - Don't Tell Anyone About This

Callisto-X Ver.1.0 by ProfessorX-10 Win/Mac/Android

3DCG, Male protagonist, Sci-fi, Adventure, Sandbox, Turn based combat, Graphic violence, Multiple Non-Harem Endings, Animated, Voiced, Monster girl,...

DrPunkstone - Femdom Invasion v0.7

A mature woman is Presidentess of this country and the whole story takes place in a tower with 70 floors, It is not known whether she is a demon or a...

VoidBound Version 0.6.4 by Cursed-Atelier

The Earth is sucked into a war between alien species, and the heroine has to venture to worlds never before seen by mankind to find a way to stop it....

Our Only Man - Version 0.28 +Save by WFNPaO

Overview: What is Our Only Man about ? The game is about a family of 3, moving to a new city due to their mother's new job. Explore the city, get to...

Element-174 Version 0.25c +Gallery Unlocker +Walkthrough +Update Only by Knotty Games Win/Mac/Android

Overview: "Element-174" is an adult sci-fi visual novel with a focus on choices and how our decisions cause ripples in our story. You play the role...

Stellar Crossroads Version 0.70 by Xavster Gaming Win/Mac/Android

Some 150 years after the Hive war, you play the role of a former miner, thrust into the limelight following the inheritance of a space station. Shape...

VoidBound - Version 0.6.4 GOG by by Cursed-Atelier

The earth is sucked into a war between alien species, and the heroine has to venture to worlds never before seen by mankind to find a way to stop it....

Something Unlimited - Version 2.4.8 + Mod by Gunsmoke Games Win/Mac

Something Unlimited is a comic-based parody brothel management game. You play as Lex, seeking to concoct a way to rid the world of superheroes while...

Kamesutra: DBZ Erogame - Version 1.13.1 by Naughty Turtle

Kamesutra is a free RPG erogame where you can play as the biggest pervert of all time: Master Roshi! Play cards and join Strip Poker parties, grope...

Team Desire/Aquin25 - Cyberspace Battle Maiden Academy v18

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

WFNPaO - Our Only Man v0.28 Win/Mac

Overview: What is Our Only Man about ? The game is about a family of 3, moving to a new city due to their mother's new job. Explore the city, get to...

Nano-Shift By Jovian16

ProfessorX-10 - Callisto-X v1.0 Win/Mac/Android

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

Stellar Crossroads - v0.70 by Xavster Gaming

Some 150 years after the Hive war, you play the role of a former miner, thrust into the limelight following the inheritance of a space station. Shape...

Ramen Cat Studio - Wings of Seduction: Bust 'em out! v1.00.042

Wings Of Seduction is a clothing damage shoot-em-up featuring roguelike gameplay. You play as the captain of an elite squad of hotties, utilizing a...

team desire and aquin25 - Cyberspace Battle Maiden Academy v18

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

Novus - Left Hand Magic Build 23P

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...

Cantraps - The Salon

Naomi is left behind to lock up the salon, but she can't resist playing with the experimental machine that's just been installed in the back room. It...

The Pilgrimage - Ch 2 v0.2 Alfa by Messman

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

Cumshot Chronicles Interactive - Fallout: Pip-Booty v0.4.1 pc\android

Welcome to the most unhinged vault experiment Vault-Tec ever greenlit! In this chaotic post-apocalyptic madhouse, all sexual release is banned. As...

AgentNova - Glitches and Bitches v1.0.3

Hidden away in a back alley an android awakens from a long sleep. Little does she know it, but buried in her code lies a program that will have every...

Sunwave Hotel - Version 14.15f by Will Atkers Win/Mac/Android

Overview: In the game, you will be part of a mercenary duo who crash-landed on a tropical island. Employed by a crime lord of a Sci-Fi galaxy, you...

The Architect - Indoctrination v2.0.1 Tech demo

It's just a little demo where I bundled the ideas for a possible new game. It's more a gameplay demo, but it already has a first VERY SOFTCORE hot...

Naughty Capy - My Hentai Fantasy v.0.11 PC/Mac

You just wake up without remembering anything, apparently, you're living a dream life, but why does everything seem so odd? You are about to go to...

Knotty Games - Element-174 Version 0.25c + Gallery Unlocker + Walkthrough + Update Only

"Element-174" is an adult sci-fi visual novel with a focus on choices and how our decisions cause ripples in our story. You play the role of the main...

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