Sci-Fi - 11 - Science Fiction - Gratis Voksen-Spil

Aliens in the Backyard [v 19.8]

A young man gets kidnapped from his room while masturbating by some alien scientists. They seem to be really intelligent and want to study everything about human breeding. They implanted something inside him and now they will guide him through a nice journey of sex.

852.3K 82% 407

RPG Maker

Super Sexy Android

I denne nye film fra Super Sexy Android Kenichi endelig finder ud af hvad det vil sige at blive suget og kneppet af en varm robot. Selvfølgelig i begyndelsen han ikke kender det, og er fuldt ud nyder hele handle, som han afprøver forskellige sex positioner med denne varme kylling.

1.8M 88% 124 Flash

Flash

Lust Goddess (Sp0ns0reret)

Assemble your unique squad of sexy mercenary girls. Earn their love and trust, and they will show you their gratitude by bringing your wildest and lewdest fantasies to life! Play Free Now!

8.3M 100%

Shattered Minds [v 0.22 Beta]

An ordinary college student notices that he can control other people's thoughts. All his testing attempts lead to a positive result. He really likes this skill, which he will definitely use to make his dreams come true. You will see a lot of locations, sexy characters and an exciting storyline. Your choice in the game matters.

426.5K 79% 72 Renpy

Ren'Py

Robo Sex Lab

Jorden - det år 3.012. 1000 år er gået siden de robotter ødelagt alle menneskeheden. Et par af perverteret videnskabsmand robotter arbejde i det hemmelige genetik laboratorium. Dag, de har planer om at tage nogle eksperimenter med en super hot menneskelig klon.

923K 82% 78

Recommended Flash

Flash

The Pilgrimage [Ch. 2.10]

This game is a parody of Mass Effect. A young Quarian, Tali'Zorah, went on a pilgrimage to deep space to help the Quarian flotilla. She travels to the unknown fringes of Terminus space in search of valuable technologies and exciting discoveries that she can report to the Quarian Fleet. But, as usually happens, something will not go according to plan.

1.3M 89% 272

Recommended

Shemales

Ren'Py

Inner Growth [v 1.95]

The Queen of the underworld had a daughter named Thalna. This will be story about her and you'll play as her (Futa protagonist). She was spoiled girl as of the daughter of the queen but then she was sent to the real world. Angels left the world because of negativity of all mankind, letting demons to ruin everything and then come back to restore the world. So, team up with people and lets see what happens.

1.5M 87% 135

Recommended

Shemales

Ren'Py

Sorrow [v 0.96.2f]

This is the story about the perfect world where everybody lives in the harmony and there's no control over anyone at all. As always somebody wanted to gain the power and take control over others. The main character always wanted to live in the world like this and finally after his death he's in such a place. Be careful what you dream for.

434.4K 79% 33 Renpy

Ren'Py

Terminus Reach: Sentinel

Everything happens in the distant future. The main character of the game is Garrett, a former contract killer. He has a lot of experience and special abilities that ordinary mortals do not have. For his good work, he was promoted to a new position, and now he will be responsible and determine the future of the Sentinel Station. Move along the plot and answer the questions, remember, your answers matter.

83K 78% 13

Recommended Renpy

Ren'Py

My Personal Asari

Not really a game but you can enjoy nicely made sex animations with this blue-skinned girl. Just select the animation by clicking on hotspots on her body at the main menu.

227.5K 77% 4 Flash

Flash

Pinkhole

We all have heard about black holes in space. But do you know what is pink hole? That's a spot in space where live hot girls and they all want to fuck with every man they meet. The last man died 10 years ago on this planet so they are hungry for sex.

114.6K 78% 4 HTML

HTML

Celestial Memoir

If the game doesn't fit into your screen, use zoom out function to resize the window (CTRL -). The story is about girl named Holly, who lost her memory and now is in some futuristic fantasy world filled with different creatures. Some of them are going to help her, the others just want to have some fun.

441.9K 79% 64

Shemales

RPG Maker

Star Knightess Aura [v 1.2.1]

This is the story about a girl named Aura. She's under the spell of the demon and now she has to battle against him every night. She can easily lose herself or try to win this battle and return to her normal state. Also there will happen different other events in this fantasy world called Roya.

1.1M 81% 106

RPG Maker

CyberSex 2077

After receiving some strange message you meet a girl who gives you a CD that contains some game that will suck you into it. In this cyber world you'll meet different girls, androids and many more that will entertain you for a while.

170.4K 78% 9 HTML

HTML

Who's the Father? Episode 2 [v 2.13]

Continue living in a role of the middle sibling as you keep exposing different secrets about your family. Also the big dark organization keeps growing it's influence around the world and you keep on working to stop them. Meanwhile you'll fuck with many sexy babes in different situations.

287.7K 78% 12 Renpy

Ren'Py

Steamy Paradise [Epilogue - v 0.9.7P]

This is the story about a young guy who seeks for naughty adventures like Indiana Jones and Nathan Drake. Together with other students you go to a trip to one of the islands in the Caribbean. Luckily for you all the girls in this group are super hot and you'll have a lot great moments with them.

350.4K 80% 22 Renpy

Ren'Py

Lust Goddess (Sp0ns0reret)

Assemble your unique squad of sexy mercenary girls. Earn their love and trust, and they will show you their gratitude by bringing your wildest and lewdest fantasies to life! Play Free Now!

8.3M 100%

Space Rescue: Code Pink [v 13.0]

A funny made and drawn adult game with lots of adventures and sex in it. Take the role of a guy who is just starting to work as a mechanic on the space ship. You have to repair everything that goes out of the order. Also you'll help all sexy female members from your team. Of course, big thanks will follow as you help everyone.

487.6K 79% 29

Recommended Renpy

Ren'Py

Witch Hunter [v 0.21.1]

A great game with lots of familiar characters but actually they are not :)) Also please try to hide status bar by the good old instructions in Renpy Bugs link. You'll play as a library guy named Cedrick and with all this access to different old books you may catch and train witches. Of course, during these trainings you will fuck them in all holes.

1M 83% 83

Recommended Renpy

Ren'Py

Lust Element [v 0.3.1d]

This game is happening in the distant future and you'll play as a captain of the cool space ship. Together with your crew you are going on the mining mission but everything ends up with intrigues, betrayals and unexpected outcomes. Follow the story to choose your path. LGBT content can be skipped.

254.5K 78% 13

Shemales

Ren'Py

RaiOhGar: Asuka and the King of Steel

In this Sci-fi Hentai style game you'll have to control a robot called RaiOhGar. As you run around the map you'll face with enemies and will have to fight against them. Help our heroes Asuka and Kouta to fight against evil forces and enjoy lots of sex scenes during your adventure.

426.2K 80% 32

Recommended

RPG Maker

Murmur [v 0.7]

In this game you'll follow the story about the life of one 28 years old guy who lives in the world of lust and love. Everyone in there want each other and you'll have to make certain decisions that will lead you to the love, random one night stands or something else.

355.5K 79% 18 Renpy

Ren'Py

Mental Blast [v 0.07]

A big game with lots of videos (you can skip videos using right click of the mouse). You'll play in the role of Elexis also known as Veil. Currently she's seeing weird dreams after one of the missions. She wants to get away from these dreams so she goes to visit one special man who helped her before. But it will not be so easy as you might think.

296.6K 79% 30

Shemales

RPG Maker

The Void Club Ch.2 2.0 - Mass Effect

This is the remake of previously published game, but it contains some new scenes and characters. Also story is different and you'll see Miranda Lawson, Tali, Avina, Kasumi, Sylvia, Synth and Asari in sexy action. Follow the story, make some decisions and reach all scenes.

176.9K 80% 5 HTML

HTML

Sensual Haunting [Demo]

You died 20 years ago. Since then you have been a ghost in this house. Your real name was Sammy Grainsville. You lost most of your power 10 years ago and since then nobody moved in this house, until now. A new family with husband, wife and daughter will help you to become stronger, as they do a lot of lustful and naughty things that you like.

164.5K 79% 17

Cockham Superheroes [v 0.8]

A parody of the Justice League as the game is situated in a parody city for Gotham City. Meet famous characters with incredible superpowers, huge cock and big tits. You'll play in the role of a strong super hero who wants to fight against sex crime in this perverted city. There shouldn't be any mercy for the bad guys.

560.4K 81% 55 Renpy

Ren'Py

The Void Club Ch.9

This time it takes place in Metroid universe and you'll meet sexy character Samus Aran. Your task is to get her in your club as you did before with the girls from other galaxies. Red haired girl Cara will guide you through all of this. Not sure how choices impact the story and scenes you reach.

227.7K 78% 8 HTML

HTML

Eternum [v 0.8]

As usual, video errors can be ignored. You're a student and you just moved to a new city together with your friend. A new virtual game is trending now and it comes with the implant that makes it impossible to tell the difference between reality and the game. In the game you can do lot of things, legal and illegal and nobody's controlling that.

917.7K 88% 172 Renpy

Ren'Py

Slugs and Bugs: Conversion [v 0.10.7]

Your alien race has lost many accomplices in the fight against human resistance. But you still managed to kidnap some of the most powerful female warriors. Now you can turn their mind, body and soul into whatever you want. Inspect all the rooms before start their transformation and proceed to sexual actions on the girls.

253.3K 79% 53

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Ren'Py

Shards of Her [v 0.4.6]

This story is about a demigod who lost his beloved girlfriend. It broke his heart, and no one could make him happy again. Suddenly, Hemera visits the demigod, and sends him back to earth. On earth, the main character will find himself in the epicenter of a war between humans and gods. He will also resume the search for his beloved and, perhaps, learn something about her fate.

94.9K 78% 20 Renpy

Ren'Py

Aeon’s Echo: The Game (Sp0ns0reret)

Dive into the enchanting world of Aeons Echo! As the protagonist, you will interact, bond, and evolve with various captivating goddesses. Enjoy an immersive role-playing adventure in a visually stunning universe. Play Free now!

8.3M 100%

Detective Necro [v 0.55]

The main character became an orphan in early childhood, he was raised by a family of orcs. When he grew up, he started to work in the police. One day he met a suspicious character, which awakened in him an ancient talent for magic. That's what you need. Murder investigations are very difficult to solve and need some magical abilities to help get on the trail of the elusive killer.

145.2K 78% 24 Renpy

Ren'Py

Ordinary Life with Ordinary MILF

Another pandemic has spread widely throughout the world, and governments have imposed the largest quarantine in human history. Robots have replaced the workforce and drones are delivering goods. Only ten years later the situation began to become clearer, and this became the beginning of the usual story about one guy who was adopted by a sexy mommy. Find out what they are doing while they are at home.

209.5K 78% 26 Renpy

Ren'Py

Sci-Fi - 11

Science Fiction

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