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Tags: sci-fi
Doon: the Lusts of Mahd'Ib by 4U Studios
A satirical parody of the sci-fi genre and classic sci-fi epics. Experience your journey as a young (19) noble as he rises and falls from ducal heir of a lush ocean world, to betrayed fugitive hunted through a deadly desert, to seizing ultimate power across the stars. Along the way, you'll navigate deadly political intrigue, vast deserts, ancient prophecies, rival factions, and monstrous creatures... while also having a ton of lewd adventures and explicit encounters to go along with it. You do not need to be a fan of Dune or have any knowledge of the Dune franchise to enjoy this game, this game is for everyone, from fans of Dune to fans of Erotic Games and everything in between.The game includes a fully functional gallery, scene replay system, a "Dressing Room" where you can view 4k portraits of each love interest in a variety of different outfits, a journal to help fill you in on the lore and background information, and the ability to customize yours and other characters backgrounds/names.Last update: 2026-04-25Released: 2026-04-24Creator (developer): 4U StudiosCensored: NOVersion: 0.0.1/Ep. 1OS: Windows, Linus, MACLanguage: EnglishGenre:Current tags - 3DCG, Animated, Male Protagonist, Big ass, Big Tits, Corruption, Creampie, Drugs, Female Domination, Handjob, Incest, Lesbian, Masturbation, Milf, Oral Sex, Pregnancy, Sex Toys, Teasing, Urination, Vaginal Sex, Cosplay, Fantasy, Humor, Mind Control, Parody, PoV, Romance, Sci-FiFuture tags - Ahegao, Anal sex, Footjob, Graphic Violence, Harem, Lactation, Monster, Multiple endings, Titfuck, VirginHow to install:1. Extract and run.Changelog:Episode 1 Release - Contains:800+ Renders40k+ Words8 Animations4 Sex Scenes (2 - mom/Seraphine, 1 - little sister/Lia, 1 - Mohira)~120+ min of contentDeveloper Notes / Please read if you plan on using the Dune + incest patch:Hello guys, I am not the developer of this game and am merely just a humble pirate sharing a game I came across, that being said I hope you enjoy it. An incest patch is not needed, you can simply just change the names/relationships in the game.The Dune + Incest patch is a work in progress. Due to my busy schedule with work, family, and other stuff that is definitely not related to developing this game, I have not fully completed/tested the patch yet. There may be terms that I missed changing, it may turn some words (like sound) to voice when it's not intended. The titles of the journal entries are not changing to the proper Dune equivalent. With everything else I have going on, I don't know when I will get around to making sure it's 100% working properly so please keep this in mind if you want to use the patch. Thank you for your understanding.To install it, simply place the patch.rpy in the game folder.DOWNLOADWin/Linux:Mac:Dune + Incest Patch:Doon: the Lusts of Mahd'Ib is published on xGames as a part of our large adult games collection. Direct download of this porn game is provided via few clicks. All new games are are always available for you on xGames.
The Writer (v0.1) by Azata
After two years away from his duties in the SKULL Special Forces, the world has been completely consumed by chaos due to a lethal virus. The protagonist is called back for one last mission before his retirement. As he reunites with his former teammates, he must face old enemies, shadowy organizations, and a virus that threatens to push the world to the brink of an imminent disaster...Last update: 2026-04-24Released: 2026-03-30Creator (developer): AzataCensored: NoVersion: 0.1OS: Windows, Linux, Mac, AndroidLanguage: English, ChineseStore:Genre:How to install:1. Extract and run.Changelog:v0.1Initial ReleaseDeveloper Notes:Hey, my friends, my name is Azata, I hope you enjoy the game! I will do my best to provide regular updates,and if you have any suggestions, please leave them in the .
Dauntless (v0.10) by Apollo AD
You are Dauntless, a rookie super heroine and one of dozens of known super powered beings scattered throughout the world that have emerged in the past few decades. You're not sure why you were blessed with these powers, but you're sure you want to make the world a better place. But not every one of these super powered beings use their powers for good...In Zenith City, you had brought much hope and optimism to the people of this bustling yet crime ridden metropolis. Several months of crime fighting following the incident with the Enchantress. saw you put a significant dent in street crime. But some critics argue that these victories have done nothing to address the structural problems - leaving nothing but a vacuum for even worse...Last update: 2026-04-26Released: 2026-04-25Creator (developer):Version: 0.10OS: Windows, LinuxLanguage: EnglishGenre:Anal, sex, Bdsm, Corruption, Mind control, Female domination, Female protagonist, Humiliation, Lesbian, Male domination, Multiple endings, Oral sex, Rape, Real porn, Superpowers, Sci-fi, slave, Text based, Transformation, Vaginal sexHow to install:1. Extract and run.Changelog:v0.10Initial release- One full chapter that will build the story and the future plot.- Content is mostly focused on rape and game overs.- Choices are made throughout that will impact future events.- First extended game over implemented.- Tutorial that gives some background and a quick overview of the battle systems.- Dialogue boxes were initially used for dialogue. But I decided to change them to just colours and use images. Just a style choice to make it different to my other game.Developer Notes:Join Discord for any urgent questions.
Chaos Rewind by Phantom After Dark
Description:Earth was rewound. Only one man remembers. And the galaxy is coming for the artifact that did it.Erik has nothing left. No home, no future, no reason to believe tomorrow will be any different. Then, on a night like any other, a stranger named Nova crashes into his life, bloodied, desperate, and hunted by forces Earth isn't supposed to know exist. What she carries could change everything... and the people coming for it won't stop at her.Chaos Rewind is a dating sim and story-driven NSFW visual novel blending dark humor, unlikely alliances, and a fully integrated card duel system where strategy, luck, and chaos collide.Sometimes, hitting rock bottom is just the beginning.Erik's life hit rock bottom a long time ago. At 45, he lives in an alley, playing guitar for spare change while thinking about every opportunity he wasted.One night, three lights streak across the sky. Minutes later, an alien woman crashes near Erik's alley. Wounded, half-naked, and furious.Her name is Nova, a bounty hunter on the run after stealing a classified artifact. Her tech is damaged, she can't escape, and she refuses help from a "filthy human."But you help her anyway.What follows will change both your lives completely. And somehow, a card game from your childhood will become a key part of it all.Last update: 2026-04-24Released: 2026-04-23Creator (developer): Phantom After DarkCensored: NoVersion: 0.1.0.0OS: Windows, Linux, MacLanguage: English, Spanish, German, French, Italian, Portuguese, Russian, Chinese (Simplified), Japanese, Korean, Bahasa IndonesiaGenre:2DCG, AI CG, Animated, Male Protagonist, Big Ass, Big Tits, Handjob, Masturbation, Teasing, Adventure, Dating Sim, Humor, Monster Girl, Romance, Sci-fi, Strategy, Interracial, Milf, Stripping, Transformation, SuperpowersHow to install:1. Download the archive for your platform from any mirror below.2. Extract the .zip file to a folder of your choice.3. Run ChaosRewind.exe (Windows), ChaosRewind.sh (Linux), or the Mac .app bundle.Changelog:v0.1.0.0 — Initial Release (Chapter 1)- Complete Prologue (38 scenes: dialogue, video cutscenes, music, character sprites).- Chapter 1 Scene 1 (card duel introduction, NSFW scenes, free duel mode).- Warriors of Astral Chaos card system fully playable (32 cards, deck builder, collection manager, AI opponent with scaling difficulty).- 11-language support with fully localized UI and card tutorial.- Age verification on launch.Developer Notes:Hi everyone. This is the first public beta of Chaos Rewind, a solo project I've been building. If you enjoy the release, the best ways to support the project are:- — early access builds, dev diaries, and art drops, and other tier benefits.- — alternative download host and the canonical storefront for public builds.- — community, playtest feedback, report bugs, sneak peeks.The original soundtrack is available on Spotify and most streaming platforms under "Phantom After Dark".More content and updates are in active development. Feedback genuinely shapes what comes next.
Succubus Station (v1.01) by Shimomura Tsutomu
Description:The story shares the same universe as my other two games — a space opera filled with geopolitics, dragons, and magic.You play as the Matriarch of the Succubi, a branch of the demon race. After losing their home planet, your people have been wandering the galaxy for 300 years, surviving through the sex industry.Now, as the great leader of your clan, you have led your sisters across countless stars back to your homeland… only to find it has already been carved up by colonial empires.So you decide to build a space station in orbit, gather strength, and take back what belongs to you.However, this orbital space is the hunting ground of the Pirate Republic. A fierce battle is inevitable. Will you successfully return home and restore your people's glory… or end up as pirate slaves? Everything depends on your choices.Last update: 2026-04-22Released: 2026-04-15Creator (developer): Shimomura TsutomuCensored: NoVersion: 1.01OS: WindowsLanguage: EnglishStore:Other Games:Genre:2D, Adult, Eroge, Hentai, Simulation, Strategy, space-opra, succubusHow to install:1. Extract and run.Developer Notes:Hey everyone~ ^_^This game means a lot to me, because it's my very first complete game with a beginning, middle, and actual ending! It's officially **Released**, not "In Development" anymore~For the first time, I experienced the full cycle of developing a game from start to finish. I'm super happy... and also super nervous (＞﹏＜)Of course, balance still needs tweaking, there are still some bugs to squash, and the art & sound need more polishing. I might also release DLC or expansions later, so I namedBy the way, I promise I'll update my other two games before the next Starship test flight by Elon Musk! (๑•̀ㅂ•́)و✧
The Our Time by R6 Games
It is an adventure visual novel set in a post-apocalyptic world with a hostof interesting characters, lively writing, and a compelling story.The story of Mark and Aria.2038. A man-made virus, accidentally released from underground laboratories, changed the world forever.People began to age unnaturally fast literally in months, then in weeks.Desperate attempts to stop the pandemic yielded no results. Hope faded away.2040. Civilization officially fell."Crimson Shield" was born upon the ruins of the old world.2042. Earth's population plummeted by 97%.The virus disappeared as suddenly as it appeared.2047. Mark, a former soldier, leaves his shelter for the first time.A chain of strange circumstances leads him to the abandoned city of Evergreen.There, he finds her.A long-extinguished spark destined to ignite once again...Thread Updated: 2026-04-22Release Date: 2026-02-14Developer:Censored: NoVersion: Ep. 1OS: Windows, AndroidLanguage: English, RussianGenre:3dcg, animated, adventure, graphic violence, humor, male protagonist, oral sex, vaginal sex, big ass, big titsHow to install:1. Extract the downloaded archive.2. Run the executable file `OurTime.exe` for Windows or install the APK for Android.Changelog:Initial Release (Ep. 1)• Episode 1 playtime: ~3-4 hours.• Content: 2,000+ renders, 6 animations (medium quality), 30+ music tracks, in-game journal with photo gallery, choice-driven scenes.• Future updates: Unobtrusive sandbox mode with free-roam elements planned.• Mobile Controls: Swipe up — open save menu; Swipe down — hide interface; Swipe left — rollback; Swipe right — skip.• Huge thanks to Anon for coding assistance, and to all supporters who believed in the project!Developer Notes:Greetings! I have made the journey from a regular player and translator to a creator of my own worlds. It all started with a desire to tell my own story, and that is how the visual novel "The Our Time" was born.At first, I tested the waters using Ren'Py combined with Sims 4 for visuals. The initial version of the first episode was actually released back in December 2024. However, I quickly realized that to make a truly high-quality game, I needed to evolve.In the summer of 2025, I made a major decision: switching to Daz 3D. This required a complete overhaul of the game from creating characters and locations from scratch to reimagining the plot and mechanics. After six months of painstaking work, the game has become larger, more beautiful, and deeper."The Our Time" is my platform for growth. With each new episode, you can expect more interesting coding features and increasingly realistic renders. Join me it’s going to be an interesting journey!"The Our Time" is just the beginning. Thanks to the experience I’ve gained and my library of assets, I can now create content faster. In the breaks between working on the main project, I will be sharing concepts for entirely new stories that have been waiting in the wings for a long time.As development progresses, many more tags will be added. The current list only applies to Episode 1. I can guarantee 100% that this game will be completely NTR/NTS-free.
Radiance of Annihilation -Disorder Eclipse- (v1.00) by Courreges Accel
Description:In a post-apocalyptic world, a government employee works together with his partner to stop criminals from uncovering weapons that once devastated the world, only to get caught in a conspiracy that could decide humanity's fate.Last update: 2026-04-20Released: 2026-04-17Creator (developer): Courreges AccelPublisher: Kagura GamesCensored: NoVersion: 1.00OS: WindowsLanguage: English, ChineseStore:Genre:Adventure, RPGHow to install:1. Extract and run.Developer Notes:A catastrophic war caused immense damage to the planet, rendering most of it uninhabitable. As time passed, humanity gradually recovered. They buried records about weapons used during the war so that future generations wouldn't repeat the same mistakes. Even so, no secret stays hidden forever, and there's no shortage of people trying to unearth artifacts from the war for their own malicious purposes. Kouga, a member of the Artifact Management Division, works together with his partner Ikusu to stop these criminals, but when their latest job doesn't go to plan and Ikusu gets kidnapped, something far more sinister than anything they could have imagined is set in motion...Follow Ikusu and uncover a dark conspiracy in this classic visual novel experience. Need a break from the action? Not a problem! You can save your game at any time, and check the log to refresh your memory before diving into the next chapter. Will Kouga and Ikusu's story end with a joyous reunion, or the end of humanity as we know it...? There's only one way to find out!Cinematic BattlesThis isn't just a simple visual novel! Heart-pounding fights are around every corner! There's no need to think too hard, though! Battles are automated with the push of a button, so you can sit back and watch as Kouga and Ikusu fight to save not only themselves, but all of humanity!
SYNN:Labs (v0.3.0) by The Lizard Factory
Deep underground, in an undisclosed research facility, a scientist is working on a secret experiment...Welcome, to the SYNN:LABS.It is your task to feed the creature chemical compounds, keep an eye on it's vitals,while managing a constantly growing array of mutations and potential injuries.But the payout; a magnificent creature, as deadly as it is obedient to you as it's creator.Last update: 2026-04-18Released: 2026-04-01Creator (developer): The Lizard FactoryCensored: NoVersion: 0.3.0OS: WindowsLanguage: EnglishGenre:2dcg, animated, management, female protagonist, sandbox, side-scroller, big ass, big tits, monster girl, monster, vaginal sex, oral sex, teasing, groping, sci-fi,How to install:1. Extract and run.Changelog:v0.3.0Initial ReleaseDeveloper Notes:Adult Content WarningThis game is intended strictly for adults (18+) and contains explicit sexual content, nudity, and adult themes.There are three achievable lewd scenes in the game, unlocked by completing one of three metamorphosis processes:Lycanid: Big hairy male-coded werewolf like beasts lifts the main character up and penetrates her from behind.Decapod: Tentacle female-coded creature wraps around the main character, squeezing and penetrating her with her tentacles.Necromorph: Slick male-coded insectoid alien creature grabs the main character and penetrates her from below.
Moving to the Freeuse World! (v0.1.1) by Dark Romance Interactive
When scientists discovered a portal to a parallel universe, everything changed.This other Earth looked identical—except sex was casual and constant.We dubbed it the "Freeuse World".Within months, scientists established portals between both worlds.Now, traveling between them is as simple as crossing any international border. Universities launched exchange programs,businesses opened branches, and curious visitors began exploring in both directions.Meet David, our protagonist and his best friend, Clara: two transfer students arriving at Bacchus University,in the scenic mountain town of Red Rock, Colorado.Will David and Clara successfully adapt to their new home, or will they flee at the first sight of a blowbang?Last update: 2026-04-17Released: 2026-04-16Creator (developer): Dark Romance InteractiveCensored: NoVersion: 0.1.2OS: Windows, Linux, MacLanguage: English, ChineseGenre:2dcg, animated, male protagonist, big tits, big tits, vaginal sex, oral sex, anal sex, handjob, masturbation, group sex, groping, teasing, school setting, creampie, milf, voyeurism, cosplay, bdsm,How to install:1. Extract and run.Changelog:v0.1.1Initial ReleaseDeveloper Notes:Red Rock is a thriving mid-sized city with over 100,000 horny residents. Use our open world, sandbox map to explore free use culture firsthand. Meet dozens of unique characters, dive into random kinky encounters, and more.Side Quests & AdventuresFreeuse World isn't a utopia—it's just like our world with all the same problems, with the exception sex is as casual as breathing air. Go on adventures helping characters deal with their personal issues. Each quest brings its own unique kinks and surprises.Character-Driven Voice ActingEvery major character (except the MC), side character, and even roaming NPCs are fully voiced by a team of professional voice actors. Our cast includes talent such as Katabelle (House Party), HTHarpy (Lust Theory 2), Invader Noodle (Lewd Gym), Brian Vaughn (Lost in Limbo), and more.Freeuse NPCs Mechanic We're putting the "free" in free use. Around Red Rock, you'll find locals down for some casual fun at a moment's notice. Say hello, get laid.Jobs (For Money) We’re planning some mini-game options that lets you earn cash / meet new people around town.Collectible PhotosRosita's working on her senior thesis called "The Little Death". Find her at different locations to snag polaroid pics for your collection.*Please note Darla, Sierra, Mike, Veronica, and Nurse Qingyu will not appear in the first release and will be added in subsequent releases.
Exploring Shipmates [demo] by Space Nerdsaurus
Description:Join the crew of the Alliance Superluminal Starship EXPLORER as a young Ensign, fresh out of the Academy. Following a mysterious transmission received by the Stellar Alliance, The A.S.S. EXPLORER, under the command of Captain Arlena Willcox, is about to embark on a years long mission to seek out, and establish contact with an unknown alien civilization. Will our Ensign become a valued member of the crew, or will he be a detriment to the mission? Will the exploration of the crew be as exciting as the exploration of the Universe? Will different alien civilization’s customs and interpersonal relationships be explored or avoided? There will be many different possible outcomes of many different decisions the MC makes. Which path will he take? It is for You - the player to decide…Last update: 2026-04-15Released: 2026-03-28Creator (developer): Space NerdsaurusCensored: NoVersion: demoOS: Windows, Mac, Linux, AndroidLanguage: EnglishStore:Genre:2D, Adult, Aliens, Indie, No AI, Parody, Ren'Py, Sci-fi, Space, Visual NovelHow to install:1. Extract and run.Changelog:demoinitial zone releaseDeveloper Notes:This Ren’py Adult Visual Novel is envisioned as a multi-episode journey. Depending on player support it could become a multi-seasonal one. The game and most notably the artwork is created by human artists.The game is available on PATREON:Support the game by becoming a Patreon and keep up to date with all game developments and updates. Different membership options are available, offering supporters a wide range of benefits.If you like our vision but are not yet ready to become a Patreon Member, please consider supporting the game with a donation on BMC:Every coffee is appreciated and goes directly toward game development. Thank you for your support!
Dusk or Sensei (v0.1) by Munei Yi
The war didn't kill him. It just emptied him out. He came back to a nation where the men had vanished. Streets, classrooms, the eyes of every girl — all filled with a silence that begged to be broken. He became the only male teacher in the school. He thought he was just there to teach. But the way those girls looked at him… was not how you look at a teacher. It was how you look at the only living, breathing man left in your world. They came to him with their wounds. Some wanted to be saved. Some wanted to be ruined. Some just wanted to cry in his arms and pretend it never happened. He reached out. One. Two. Three. What he didn't know was this — when you become the last piece of driftwood for drowning souls… you sink with them. This is a story about saving. And a story about not knowing who is saving whom.Thread Updated: 2025-04-13Release Date: 2025-04-13Developer:Censored: NoVersion: 0.1OS: Windows, Mac, Linux, AndroidStore:Language: EnglishGenre:3dcg, male protagonist, dystopian setting, fantasy, milf, sci-fi, big ass, big tits, strippingPlanned Tags:How to install:1. Extract and run.Changelog:v0.1Initial ReleaseDeveloper Notes:If you like where this story is going, consider my work.Every bit of encouragement brings me one step closer to making games full-time.
REBORN (v1.0) by HB Studio
**REBORN** is a dark sci-fi visual novel exploring love, memory, and the question of identity.You awaken in a strange facility, with no memories and a body that doesn't feel like your own.A mysterious girl stands before you, asking a question that will change everything:**"Who are you?"**Last update: 2026-04-09Released: 2026-04-09Creator (developer): HB StudioCensored: NoVersion: 1.0OS: Windows, LinuxLanguage: EnglishOther Games:Genre:3dcg, ai cg, male protagonist, sci-fi, big ass, big tits, multiple endings, anal sex, vaginal sex, oral sex, group sex, creampie, titfuck, teasing, groping, voyeurism, handjob,How to install:1. Extract and run.Changelog:v1.0- Multiple female characters- High-quality CGs (over 1,000 images)- Over 80 cutscene