LustOS
Game Information
Developer
FaphallaVersion
v0.7.1
Engine
Unity
Release Date
Mar 12, 2025
Last Update
Sep 20, 2025
Censorship
Uncensored
Overview
LustOS is a visual novel dating sim for players who like puzzle-solving mixed into their romance. The tone stays flirty and a little mysterious throughout.
Story
Set inside a simulated operating system, LustOS centers on an exclusive dating app populated by women with their own personalities and secrets. Beneath the app's surface sit hidden files and strange discoveries that hint at something larger than casual chatting. How far the player digs, and what they find, depends on the choices they make along the way.
Gameplay
Play revolves around messaging and building rapport with different women, trading texts and voice messages to unlock photos and deeper conversations. Alongside the chatting, the game weaves in puzzle-solving tied to the discovery of hidden files, giving the loop a mix of dating-sim pacing and light investigation. Choices steer whether interactions stay casual or push toward something more involved.
Features
- Multiple women to pursue, each with distinct personalities and secrets to uncover
- Hidden files and forbidden puzzles layered into the OS setting
- 2D character art with AI-assisted CG work
- Femdom and teasing dynamics woven into the romantic content
Installation
1. Extract and run.
Changelog
v0.7.1
- Meet a new character — Syla!
- An elven beauty with her own secrets and temptations. Are you ready to uncover them?
- The continuation of Eila's story.
- Remember that strange moment at the end of your last conversation with her?
- Now you'll find out what it really meant... and where it will lead you.
- ️ Small bug fixes.
- Thanks to your feedback, we've ironed out a few more rough spots to make the experience even smoother.
- And of course — a new mystery chain.
- It won't be easy. Nothing worthwhile ever is. Good luck, detectives — you'll need it.
v0.7
- ️ Main Changes & Fixes:
- ✅ Complete Overhaul of the Save System
- You can now save and load your progress anytime you want!
- Head over to Settings → Account and see it in action.
- ⚠ Important: There is no autosave anymore, so don’t forget to save manually !
- ✅ "New Game" Button
- No more wiping player data—now there’s a proper New Game feature that restarts everything from the beginning, while keeping your previous save slots intact.
- ✅ Chat System Redesigned
- Dialogues no longer run in a single thread—each chat now has its own independent thread , meaning you can chat with multiple girls at once without things breaking (finally ).
- ⚠ This feature is experimental . If a chat “freezes,” try saving and loading—that fixed it in testing.
- ✅ Gallery & Buttons Fixed
- Navigation arrows now work, and initial gallery content now appears correctly.
- ✅ Lots of smaller bug fixes and UI improvements
- We’re polishing it bit by bit!
- New Content in v0.7:
- New Character: Atomic Eve — She’s powerful, wild, and cursed with lust. You’ve never met anyone like her.
- Episode 3 – Alexis — Things are really heating up. You’ve been warned.
- Episode 3 – Veronica — She knows what she wants. And it’s you.
- A New Mystery Chain Begins — More riddles, more secrets, more fun. Good luck... you’ll need it.
