A psychological survival horror visual novel where you navigate dangerous relationships with three obsessed women trapped in an abandoned mansion. Make critical choices that determine who lives and dies as you uncover the truth about your past and survive their deadly love.

This game is marked as 'Adult Only'. You are seeing this game because you have set your preferences to allow this content.

Edit your preferences

Sign in to add this item to your wishlist, follow it, or mark it as ignored

This game is not yet available on Steam

Planned Release Date: To be announced

Interested?
Add to your wishlist and get notified when it becomes available.
Add to your wishlist
 

Mature Content Description

The developers describe the content like this:

The game is intended for adults only and contains sexual content that some viewers may find offensive. The characters, story, and actions are fictitious. All characters are depicted as 18 and over. The game contains nudity, consensual sex, violence, H-scenes of oral, anal and vaginal and non-penetrative sexual acts, Full nudity, sexual intercourse, body, depictions of sexual bodily fluids, the game also features consensual BDSM.

About This Game

About This Game

My Killer Harem

You wake up in an abandoned mansion with no memory of how you got there. Three beautiful women claim to know you—they say they're your classmates, your friends, your lovers. But one of them is lying. One of them is a killer. And all of them are obsessed with you.

Can you survive their love?

Game Overview

My Killer Harem is a NSFW survival horror visual novel that combines the tension of a dating sim with the terror of a horror game. Navigate dangerous relationships where trust can be your greatest weapon—or your undoing.

Features

Three Compelling Characters: Each with their own dark secrets and motivations

- Luna (The Yandere): Sweet, clingy, and violently protective. She believes she's the only one who can save you—even if it means killing anyone who gets in her way.

- Morgana (The Occultist): Cryptic, seductive, and deeply into dark magic. She believes the mansion is a fated place where destinies intertwine.

- Emma (The Innocent): Seemingly scared and vulnerable, she relies on you for protection. But is her innocence just a mask?

Psychological Horror: Experience a story where paranoia and trust collide. Every choice matters, and high affection might be just as dangerous as low affection.

Multiple Endings: Your choices determine who lives, who dies, and whether you escape the mansion alive.

Atmospheric Locations: Explore the dilapidated mansion, dark forest, mysterious basement, and abandoned classroom as you piece together the truth.

Trust & Sanity Systems: Balance relationships carefully—too much trust can be deadly, and witnessing horror events will test your sanity.

Story

Trapped in an abandoned mansion with three women who claim to know you, you must navigate a web of lies, obsession, and murder. Each woman has her own version of your shared past, but their stories don't add up. As the nights grow darker and the danger escalates, you'll discover that in this twisted game of love and death, survival means choosing who to trust—and who to betray.

Content Warning

This game contains mature themes including psychological horror, violence, dark romance, and adult situations. Recommended for mature audiences only.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

We use AI selectively to generate pre-rendered backgrounds for our games, as well as supporting assets for store page, marketing materials and game assets, while ensuring all content is polished to maintain a consistent artistic style.

System Requirements

Windows
macOS
SteamOS + Linux
    Minimum:
    • OS: Windows 10 or later (x64)
    • Processor: 2,0 GHz Core 2 Duo
    • Memory: 4 GB RAM
    • Graphics: OpenGL 2.0 or DirectX 9.0c compatible
    Minimum:
    • OS: MacOs 10.10 or later
    • Processor: Apple M1 or Intel Core M
    • Graphics: OpenGL 2.0 or DirectX 9.0c compatible
* Starting February 15, 2024, the Steam Client will no longer support 32-bit games or macOS 10.14 or lower.
    Minimum:
    • OS: Ubuntu 16.04.7 or later
    • Processor: 2,0 GHz Core 2 Duo
    • Graphics: OpenGL 2.0 or DirectX 9.0c compatible
There are no reviews for this product

You can write your own review for this product to share your experience with the community. Use the area above the purchase buttons on this page to write your review.