List of windows sci- fi Porn Games

AI Escort

This is an Otome visual nove, it is a satire on highly developed industrial technology in Japan, in which the decline of human civilization, moral decays, and low birth rate gets out of control under the huge social pressure.Someday, on her way back from work, Ruri picked up an abandoned android,...

Accidental Woman [v0.31]

Accidental Woman is an interactive fiction life sim game for adults. It's built in Twine Sugarcube, and can be played on most OSes and smartphones. In the game, you take the role of a recently single and unemployed man who takes the offer of a longtime friend to move to the secluded town of Apple...

After Colony 250 [v0.10b]

Overview It is the dawn of the second age of mankind, taking the first steps into living off world and become a truly multi-planet species. The global resource wars of the mid-21st Century, limited nuclear exchanges, border skirmishes, coups at the highest levels of government. The dwindling, dec...

After Invasion [v0.7.5a]

About this game: As the name suggests this happens after a rather nasty event in the near future, aliens invade and attempt to wipe out humanity with a viral agent that they just call the Mutagen. As the aliens have experienced on countless other worlds, the mutagen warps the DNA of what ever spe...

Alien X Lab

"Si coelum nequeo movere, inferna erigam" - Fatum Ut Abyssus​

Anaheim Girl's Love Story [v1.0]

A girls' love story between two Anaheim Electronics engineers.It also chronicles the development and construction of the fourth unit in the Gundam Development Project (GP-04 Gerbera), and its subsequent alteration into the Gerbera Tetra as seen in the 'Gundam 0083: Stardust Memories' anime.

Apotheosis [v0.132]

This is a text-based game of interactive fiction. It starts with your death and introduction to the afterlife where you discover an eternal struggle between the forces of Paradise and the Pit. How it will end depends on the choices you make! You may end up a slave, a nobody, a monster, a king, or...

Arcane Revelations

The main character starts college as a first-year; however, this is not your normal everyday college. As you begin your adventure, you will meet multiple peculiar, but definitely very hot characters. You will uncover various secrets not only about the college you attend, but also about yourself. ...

Aria: Advanced Rogue Intelligence Assault

ARIA (Advanced Rogue Intelligence Assault) takes place in space after the events of Umichan Maiko Classroom Cheaters and the sequel Umichan Maiko Classroom Havoc. It follows the story of Jeo as he battles his way through GemCo agents to undo the wrong done to him.Includes the Prologues for main h...

Aria: Jailbreak

This game have 4 different endings, 2 of which contain hentai animations!This is a very small visual novel game that bridges the Amp prologue story with ARIA. It shows how Amp escaped GemCo after being captured.

Artificial Life [v0.01]

The main character is Alex Pollack, a successful young businessman, and programmer who founded and headed his own company for the development of artificial intelligence systems. The story begins from the moment when the main antagonist appears on his way, representing a powerful person who wants ...

Aruna and the Labyrinth of SealedLewd

It's an erotic rogue-like action. The explorer Aruna once again finds herself lost in the erotic ancient civilization's labyrinth. Using the weaponry of the ancient civilization, she battles adhesive creatures, restraining tentacle creatures, and tentacle traps, while seeking to uncover the myste...

Ass Effect: Reloaded 1-3

About this game: This is a parody game of Mass Effect. It uses characters and storylines from the Mass Effect Universe. This is Kaliyo's first game and his only series. He got scared by EA's lawyers and started making a different game instead. You know the one called 'Roundscape Adorevia'?

Aster [v1.0]

Augmented Love

Meet my interactive visual novel 'Augmented Love'. It's is in cyberpunk setting. It conserns body implants, augmentations and all that nasty things, that can be done with them. Player will have to complete quests, buid relations and follow the investigation of the two main characters - Robert and...

Back To The Future [v0.6]

Back to the Future parody.​

Barrage!

2048: the year we made contact;the year that humankind faced its greatest threat!When galactic invaders bring the full force of their military,Earthlings fights back with everything we've got!!!!!Arise, mankind! #$%& THOSE ALIENS!

Battle Girls

Behind the Dune [v2.33]

The opening statement needs two corrections. First, the novel Dune was written by Frank Herbert. Second, the 1984 movie was directed by David Lynch. Set in the distant future amidst a feudal interstellar society in which noble houses, in control of individual planets, owe allegiance to the Padish...

Beneath The Celestial Banner

300 years ago, the Li dynasty collapsed. The territorial states began to rebel and demand autonomy, leading to civil wars breaking out everywhere. Until now, only seven states still exist and compete with each other. The four strongest states include Wu, Jin, Chu, and Li (central government state...