Sci-Fi - 10 (Sort by: Popularity)
Science fiction
The Alpha Gender
It's 2030, and something strange has begun to happen in the world. All the girls suddenly became stronger, smarter and more aggressive, and their sex drive increased. Things are changing so much in the world that women are now occupying high positions and men are becoming second class citizens. Men realize that they have lost all power over women and do not know what to do about it. Find out what will happen next to the world.
- Current rating 3.00/5
Shards of Her
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.
- Current rating 3.02/5
City Of Sin 3D (Sp0ns0red)
It's time to let go of your inhibitions and embrace your true desires. Step into a world where you can live out your wildest fantasies and encounter other players who share your passions. Are you ready to take control and make your mark on this sultry metropolis?
- Current rating 5.00/5
Cyberlinxxx
The game takes place in the future, where the government failed to cope with corruption and violence on the streets of the city. Megacorporations have taken on the task of restoring order in the world. After that, humanity was waiting for rapid economic growth. The main character was working on a new treatment, and, finally, very soon the world will see the results of his work. The main character thought this would bring him a lot of money, but it turned out that large corporations began to hunt for him. Now they want to take away from him what he devoted so much of his working time to.
- Current rating 3.01/5
Projekt Moon
In this crazy sci-fi game, based on the Mass Effect game, you find yourself in a crazy situation. You play as a normal guy with a boring life, but then some aliens abduct you! After they do some DNA stuff, you become a futanari, and that opens up two paths for you. Will you go with this new life and try to make the world better, like with all those cat girls and monster girls around? Or will you get angry and want revenge for being changed against your will? The choice is up to you - make a smart decision!
- Current rating 3.01/5
Reincarnotica
This game is about the near future, where virtual reality has become something commonplace. The main character, an adult man, ends up in the body of a young man as a result of an accident. But that's not all, he will live with two beautiful girls, and he also has some kind of magical power. He needs to quickly adapt to his new life, as well as take advantage of his position to have a good fuck.
- Current rating 3.01/5
![The Genetic Code [v 0.3.1] - This is a hentai game that puts you in the shoes of the son of a crazy scientist who devoted his life to exploring how to traverse through different worlds but died under mysterious circumstances. Now, it is up to you to continue the work that your father started and put everything on the right shelves. But how can you focus on science if there are so many bishĹŤjo around willing to satisfy your sexual needs and desires? Or perhaps gokkun is also considered a science? Either way, this is your chance to explore this intense sci-fi/fantasy eroge that features tons of tekoki, shibari, and even bukake sex scenes with all manner of creatures like ogres and goblins.](http://cdn.69games.xxx/common/flashes/p/t/the_genetic_code.jpg)
The Genetic Code [v 0.3.1]
You will play in the role of the son of the crazy scientist, who devoted his life to find out how we could migrate from one world to another. You'll have to continue all works of your father to finally put everything on the right shelves. But is this all only about science? Is the cock sucking also a science?
- Current rating 3.03/5
The Last Star Walker
In this epic adventure, there are two main worlds – Nava, where magic is just as natural as breathing, and Terra, the futuristic world driven by advanced technology. These two worlds are threatened by power-hungry elites, and the lines between them are starting to blur. As the main character, you find yourself in a crucial moment where Nava and Terra could either collide or unite. Will you side with the Extinctionists who want to make one world dominate the other, or with the Expansionists who want magic and technology to merge? Or will you create your own path between duty, love and revenge? Your choices will determine the fate of both worlds.
- Current rating 3.03/5
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.
- Current rating 3.00/5
Cross Realms
On your first day of college, you and some friends get sucked into a weird vortex. When you come to, you're not on Earth anymore. You're in some other world, and it's full of magic and power. There are nine different realms in this place, each with its own set of rules. Some of them are ruled by humans, some by demons, some by gods, and some by weird creatures. Each realm has a spring that gives it its power, and those springs are what cause all the fights and battles. Will you be able to rise to the challenge and become a hero, or will you just get lost in the chaos? Only time will tell.
- Current rating 3.19/5
Star Harem
The main character goes on a space journey to create a harem for himself. He is just at the beginning of his journey, so he checks and evaluates each girl with special care. He needs only the best and most trained professionals, because many adventures await him along the way. Your task is to discover various worlds and cope with all the difficulties that await the characters.
- Current rating 3.00/5
Over the Moon
In "Over the Moon", the story picks up two years after "A Moment of Bliss". It's set in a future where people can upload their memories into androids, and virtual augmented reality glasses (VARGs) allow them to interact with each other remotely. You're thrown into a new chapter in life when your daughter, Moon, becomes a star, but she hates you! You have to write songs for her TV show, "Madds Medusa", and you have to spend a whole week with her. Will you be able to fix your relationship, or will it get worse? Get ready for a wild ride of emotions as we explore themes like family, fame and redemption in this world where technology is blurring the lines between reality and memories.
- Current rating 3.06/5
Give Me a Sun
You won't see any dick in this game because the game is about lesbian relationships. The game takes place in a distant alternative future. The main character returns home after years of absence to find out what happened to her missing brother. She needs to start the investigation from the very beginning in order to understand the entire chain of events that happened to him. Do everything possible so that the main character finds out the whole truth.
- Current rating 3.02/5
Melatonin Magiks Ch.4
Before you start playing this game, it will be better if you complete all the previous parts. You wake up after a long sleep and have no idea what's going on here, but there are a lot of interesting characters around you. You'll meet a cat girl, a robot fellow, and a childhood friend who likes to get into fights. Get used to this world and go on an epic adventure with your friends.
- Current rating 3.01/5
![Stellar Incognita [v 1.0.0] - In this episode, you are transported forward to the distant year 3922. Humanity has advanced in technology and can now do various unimaginable things. Using our high tech, we can now travel around the galaxy and see what's beyond space. We can explore other milky ways and test out their planets. You will be playing as an artificial clone called Sagacious-6. You are quite smart and your artificial intelligence is next level. To top it off, you are quite self aware and thirst for more knowledge. So you start research forbidden technologies so that you can manipulate the minds of other clones to do whatever you want including having sex with you.](http://cdn.69games.xxx/common/flashes/p/s/stellar_incognita.jpg)
Stellar Incognita [v 1.0.0]
This is a sci-fi visual novel that will take you back to the distant year 3922. Finally, the moment has come when humanity can travel around the galaxy and explore other planets. You play as an artificial clone, Sagacious-6, who has become self-aware and has begun researching forbidden technologies to manipulate the minds of other clones.
- Current rating 3.00/5
2040
It's the year 2040 and the world we knew is long gone. Climate change and endless war have left the "Old World" in ruins. Humans are surviving in isolated floating cities called Arcologies, with each one having its own unique and extreme way of living. You play as a tough criminal who made it to the top and became the undisputed ruler of one of these cities. Using your sharp mind and ruthless tactics, you secured your power and used every tool at your disposal, like manipulation, control, and seduction, to maintain your rule. The future of your city and your reign depend on you.
- Current rating 3.00/5
City Of Sin 3D (Sp0ns0red)
It's time to let go of your inhibitions and embrace your true desires. Step into a world where you can live out your wildest fantasies and encounter other players who share your passions. Are you ready to take control and make your mark on this sultry metropolis?
- Current rating 5.00/5
Rebirth: All Episodes
In this game, all the chapters converge to create an immersive experience that will transport you into a realm of intrigue and decision-making. You assume the role of a guy who's living an ordinary life, but everything transforms when a mysterious sexy woman comes into his life. She totally turns his world upside down and sets him on a journey filled with surprises and new opportunities. As you navigate through the game, your choices determine the course of the narrative, leading to various endings, including romance and adventure. Explore multiple paths and see where your journey takes you in this exciting game!
- Current rating 3.03/5
Shelly's Future Past
This is a sci-fi erotic lesbian time travel adventure set in a futuristic world! Meet Shelly, a 23-year-old girl living in the bustling metropolis of Cyber City in 3077. She and her best friend, Triss, lead a life full of highs and lows. But there's something special about Shelly - a secret that's about to come out. One day, a mysterious woman from the future shows up, claiming to know Shelly. The stakes get higher when they discover that these men are trying to prevent the birth of five powerful non-humans who are causing an apocalypse on Earth. Get ready for a thrilling ride full of twists, sensuality, and challenges as these strong women fight for the future - and discover more about themselves.
- Current rating 2.99/5
Legend of Krystal Parody: Act 3
This is the third installment in Krystal's adventure, and the mysterious cave she's exploring keeps shifting and changing based on her progress in the game. Two mentors in the Warriors Zone are guiding Krystal through her combat training, and their backstories are slowly revealing themselves as the game goes on. There will be new quests and more sex as Krystal dives deeper into the game world and gets more involved. Please note: you might encounter a black screen at some points during gameplay – that's normal, just keep playing! Also, don't click too fast because it might cause files to load slowly. Have fun exploring!
- Current rating 3.00/5
Legend of Krystal Parody: Act 1
In The Mysterious Cave, Krystal will have the chance to explore a cave that changes based on your progress in the game. Depending on whether it's your first time or after completing certain tasks, such as Mira’s dance training, Krystal’s monologues will vary. She can also wash under a waterfall once every 24 hours, which may lead to unforeseen events later on. Two key characters in The Warriors Zone will help Krystal develop her combat skills, with their backstories unfolding gradually as the plot advances. Expect new quests and deeper interactions as Krystal learns more about the world and its inhabitants.
- Current rating 2.95/5
Lycoris Radiata
Due to a crazy situation, the main character of the game has lost his memory. He can only remember the words of a woman who told him "Just live!" He is trying to adapt to his new life and accept it as it is. However, one day he receives a letter that changes everything. The letter reveals that someone knows all about his past and the main character wants to uncover the truth.
- Current rating 3.02/5
Legend of Krystal Parody: Act 2
This is the second part of the story, where Krystal gets to explore a mysterious cave that changes depending on how far she's gotten in the game. There are two main characters in the Warriors Zone who help Krystal learn how to fight. Their stories will slowly come out as the game goes on. There will be new quests and more interactions as Krystal finds out more about the world and the people in it. Just a warning - there might be a black screen at some point during the game, but it's a known problem and you just keep playing through it!
- Current rating 2.99/5
Infinite Stars
In a distant but familiar future, humans have achieved something once thought impossible. Nationalities, religions, and racial divides have faded, and they proudly call themselves one—human. However, as humanity ventured into the stars, they encountered a formidable enemy. The brutal conflict that followed left deep scars on the species. After years of warfare, peace was finally established with some alien races, but not all allies can be trusted. Hidden agendas linger, threatening to disrupt the fragile balance. As humanity navigates this vast and uncertain universe, the choices you make will determine their role. Will humanity’s unity prove to be their greatest strength, or their ultimate weakness? Only time will tell.
- Current rating 3.00/5
3D Sex Universe (Sp0ns0red)
Create your dream partner. Choose their looks, outfits, eye color, hair color, skin color, and even piercings! Your imagination is the limit. 3D Sex Universe is the game with amazing features that have never been seen before with realistic action and full control over the sex movements. Get what you want!
- Current rating 5.00/5