A downloadable game for Windows

Board your ship and explore the darkest reaches of the universe in search of the hottest and most depraved space sluts. Bring them aboard your research vessel where you can customise their looks in your bio-metrics lab, probe and experiment on them in your high tech science chamber, or create virtual scenes using your ships Cyber-Masturbatorium - all in the name of science!

  • Works in VR and non VR
  • Physics and IK system
  • Create, save and load scenes in the Cyber Masturbatorium
  • Character customisation
  • Fluid simulation
  • Connect a Vive tracker or a motion controller to a fleshlight and use it to track a girls hip.
  • Lots of toys to play with

Supports keyboard and mouse in non-VR mode, HTC Vive, Oculus Rift and Rift S, Oculus Quest via link cable or streaming, Valve Index and Windows Mixed Reality.

The game is in the early stages of development. The core systems and UI are being worked on and made into something that functions smoothly before I start adding actual content. The plan is to deliver the main sex mechanics before adding any story or other game mechanics. I have a lot more planned for the game - check out my Patreon page for more info!

More videos: https://gfycat.com/@antizero/collections/1IprUqev/captain-hardcore-clips

This is the free demo with limited features - get the latest version with more content and full nudity on Patreon: https://www.patreon.com/CaptainHardcore


Captain Hardcore Free Demo.rar

Development log


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(1 edit)

I just got the demo+ version on patreon, and the game is just fantastic... just wondering if there is a possibility to add predefined poses as I spend a lot of time trying to move the model in a particular pose :(   By the way, how much do you think the size of the final game will be?

PD: I don’t have VR, I just like to keeps things as discreet as possible hahaha

thanks a mill :)

Hey! The Galactic Trader version has scene saving so you can save scenes with poses. Saving poses on their own is a common request though so I might add it in the future.

I don't know how big the finished game will be to be honest, there's tons of content to add still!

how do i download?

Hey, with the latest update of the demo. The sound doesn't work. Any way to fix that? great game btw


Hey, make sure the game window is focused by clicking on it, hopefully that helps.

Any way to turn off viability of the IK function. Every time i uncheck the box the characters revert to an unmovable plank pose.

The IK spheres? In the game settings you can set them to always show, show on touch or always hide.

Whenever i go start this game i get an error message saying fatal error. Basically saying the UE4 fluidgame has crashed. Anyone got a solution?

Hey, install the Unreal Engine Prerequisites by running this installer found in the game folder:


I'm trying to sideload this onto quest but can't convert it to an APK file. How would I go about this?

Hey, this version is PC only. You can get the Quest demo .apk on Patreon here: https://www.patreon.com/posts/experimental-now-34241966

thank you for the clarification

Hi I bought the Isolation bundle, is the "Free Demo" that was updated 7 days ago (what it says while I'm asking currently) the newest build of your game on your patreon? Just curious because I paid money and this says "Free" and wasn't sure if your demo was just kinda tacked on free or something lol.


Hi, yeah, it's the free public version and was included in the bundle as a free demo to check out.