A downloadable Lorein Complex for Windows

Setting & Atmosphere

The events take place inside a secluded research facility where unethical experiments are conducted on humans.
When everything goes wrong and the experiments break free, you’ll have to take control of the remaining staff — managing chaos, making hard choices, and trying to survive the aftermath.

Expect a tense and unsettling atmosphere filled with moral decisions, panic, and strange beauty hidden within the madness.

Gameplay

While developing Lorein Complex, I was heavily inspired by 60 Seconds! — though this game takes a darker and more psychological approach.

Key Features:

  • 3 unique endings, each shaped by your playstyle.

  • 16 distinct experiments, all brought to life by the incredible artist Angelo Quintero.

  • A deep skill system that rewards smart management and survival instincts.

  • An immersive horror tone with an occasional erotic twist — including a few special game-over screens.


Lorein Complex leans more toward horror than erotic content — but I couldn’t resist adding a little something special for those who notice the beauty in the grotesque.


Game development requires good music and beautiful illustrations — things that are often out of reach on my own. So if you’d like to support me on Patreon, even a small contribution means the world to me and brings my dream one step closer to reality.

Thank you for playing!


Updated 10 days ago
Published 21 days ago
StatusReleased
PlatformsWindows
AuthorHazbin Fan 🌈
GenreSurvival
TagsAdult, Atmospheric, Cute, Dark, Eroge, Erotic, Horror, Management, Monster Girls, Relaxing

Download

Download
Lorein Complex.rar 223 MB

Install instructions

How to Launch the Game

  1. Download the game archive.

  2. Extract all files from the archive to any folder on your computer.

  3. Open the extracted folder.

  4. Run Game.exe to start playing.

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