Stellar Conquest: The Slime of Elysara [v0.1.0] [Ban10]
A sci-fi breeding and corruption game about one slime, one very understanding fiancée, and a paradise colony full of women who haven’t seen a man in a very long time. Sneak into homes, clinics and gyms, read each woman and pick the right way to take her, then decide whether she comes home to your nest or goes back to her life with you in her head. Every woman you breed carries a drone by morning, and every drone makes the next night easier.
The game is a love letter to Invasive Species and Incubus City. From Invasive Species: the monster that breeds its way through a population, the visible pregnancies and transformations, and a nest that grows as you do. From Incubus City: the daily loop, a city to work through district by district, women who stay in place as your agents, and the constant pressure of being found out.
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Year 2055. Two years ago humanity was contacted by the Aetheri Federation: seven species, thousands of years ahead of us, and every one of them has phased out its men. The deal was too good to refuse. Free energy, medicine that cures everything, a home and food for every person on Earth. The price was that human men stay on Earth while the women go out to the stars.
Elysara is the Federation’s showpiece colony. Warm, lush, two moons, cream marble villas handed out free to every colonist. Hundreds of thousands of women from every species live here: elven Aetheri who rule, aquatic Nerethis who run the clinics, winged Drakhari who police the streets, crystal-skinned Gemlith who build everything, fox-eared Vyx who run the media, and tiny Faelix hives who keep the machines working. Human women are the newest arrivals and still getting used to it. Nobody locks their doors. Nobody wears much. Nobody expects a man, and nobody has the faintest idea what a slime can do.
Elysara is the Federation’s showpiece colony. Warm, lush, two moons, cream marble villas handed out free to every colonist. Hundreds of thousands of women from every species live here: elven Aetheri who rule, aquatic Nerethis who run the clinics, winged Drakhari who police the streets, crystal-skinned Gemlith who build everything, fox-eared Vyx who run the media, and tiny Faelix hives who keep the machines working. Human women are the newest arrivals and still getting used to it. Nobody locks their doors. Nobody wears much. Nobody expects a man, and nobody has the faintest idea what a slime can do.
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You were a researcher on Erebus Station, a remote human outpost, when a Federation crew came to send the men home. An accident in the lab merged you with the organism you were studying. Officially, you died. In fact, you woke up as a slime, with your fiancée Evelyn the only one who knows.
Then Princess Lysara, heir to the Federation throne, went on every screen in the galaxy and promised to sterilise every human male on the day she is crowned.
Evelyn has a plan. It is insane. Steal a shuttle, land on Elysara as an ordinary colonist, hide you in the basement, and start with the neighbours. Breed. Build a nest. Turn the colony one woman at a time, and work your way up until you’re close enough to change the Princess’s mind. Personally.
Then Princess Lysara, heir to the Federation throne, went on every screen in the galaxy and promised to sterilise every human male on the day she is crowned.
Evelyn has a plan. It is insane. Steal a shuttle, land on Elysara as an ordinary colonist, hide you in the basement, and start with the neighbours. Breed. Build a nest. Turn the colony one woman at a time, and work your way up until you’re close enough to change the Princess’s mind. Personally.
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The opening of the story and the suburbs of Block 9: five missions (the house next door, a street of flats at 3am, a clinic half an hour before closing, a gym full of Drakhari who hit back, and a game night that notices empty chairs). Use Strength, Lurk, Influence, Musk and Endowment, and every woman has a right approach and several noisy ones. Raise drones, grow the nest, keep the milk flowing and keep Fed-Sec off your back. Comedy first, horny second, plot third. Every character is an adult.
Thread Updated: 2026-10-19
Release Date: 2026-10-18
Developer: Ban10
Version: 0.1.0
OS: Windows, Linux, Mac, Android (browser)
Language: English
Genre:
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AI CG, Male Protagonist, Monster, Corruption, Mind Control, Pregnancy, Transformation, Big Tits, Vaginal Sex, Creampie, Humor, Management, Sci-fi
Installation:
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1. Extract the zip.
2. Open StellarConquest.html in a modern browser (Chrome, Firefox, Edge).
3. Keep the art and audio folders next to the HTML file.
Saves are kept in your browser. To update, replace the old folder with the new one; your saves stay. Use Saves > Save to Disk to back up or move them.
No internet connection is needed to play.
Changelog:
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v0.1.0
First public release. The suburbs of Elysara: the opening of the story, five missions and the nest.
This is an early build. More missions, more of the colony and the leaders are coming in later versions.
Saves are kept in your browser and carry over between versions, as long as you open the new StellarConquest.html in the same browser. Use Saves > Save to Disk to keep a backup.
Features
- The intro
- Erebus Station, the accident, waking up as a slime, Evelyn and the first breeding
- Arrival on Elysara, the colony council, and the plan
- Five suburb missions
- The Neighbours (tutorial), Street Sweep, Suburban Clinic, Colony Gym and Game Night
- Read each woman and pick the right approach; the wrong one raises suspicion
- Each with its own twist: an alarm clock, neighbours who hear through the walls, women who fight back, a strategist who counts the chairs
- Bring every woman home as a seedbed or leave her in place as a thrall
- The safehouse and the nest
- Breed Evelyn once a day
- Seedbeds, broodmares and the hatchery, with a drone born from every bred woman overnight
- Nest upgrades: seedbed alcoves, breeding tendrils, pheromone scatter, drone rest pods
- Production or maintenance breeding, switched on the Seedbeds panel
- Drones
- A drone type for each species, with an introduction event the first time each one is born
- Named drones: Slimey and Honey Jr
- Events
- Evelyn: the first morning, the nest rounds, training in the garden, and what Coral means
- The nest: dormancy shelves and maintenance breeding
- The day loop
- Mission briefings, a live mission HUD, reports and the Morning Bulletin
- Milk, resin and suspicion; lose by Fed-Sec raid (suspicion) or starvation (three nights without milk)
- S.L.I.M.E. stats (Strength, Lurk, Influence, Musk, Endowment), levelled by how you take each woman
- Art for every character, scene and seedbed
Developer Notes:
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First public build. Some planned suburb missions are still being written and aren’t in this version. Please include the version number (shown on the first screen) with bug reports.
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