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Ongoing v4.0.1b

QOSM

3.8
(20 votes)

Game Information

Developer

MGDgames

Version

v4.0.1b

Engine

Ren'Py

Release Date

May 22, 2025

Last Update

Jan 8, 2026

Censorship

Uncensored

Overview

QOSM is a 3D adult visual novel with sandbox elements for players who want a slow-burn corruption story with dark, uncomfortable themes. The tone stays serious rather than playful, following two people trying to keep their footing as things start to slip.

Story

Yuta, 22, and Ayame, 40, have just moved to the US from Japan to start over. Settling into their new neighborhood brings trouble they didn't expect, and the pressure of it pushes both of them toward choices that pull them deeper into lust, risk, and compromise. How far they bend, and who they meet along the way, depends on the player.

Gameplay

Play unfolds as a sandbox where you guide both Yuta and Ayame through their days, making choices that shape how their new life, and their relationships with the people around them, turns out. Exploration and decision points lead into rendered scenes and short minigames, with multiple endings depending on the paths taken.

Features

  • Two playable perspectives followed through the same unfolding situation
  • Choice-driven paths leading to multiple endings
  • Themes of blackmail, mind control, and corruption woven into the story
  • A growing gallery of animated CG scenes

Notes

The story leans heavily on non-consent, netorare, and incest themes throughout; players sensitive to these subjects should be aware before starting.

Installation

1. Extract and run.

Changelog

v3.0

  • 3rd update
  • 30 new gallery CGs
  • 2 new secrets
  • new minigame
  • Total of 45k words with 4.5k lines of dialogue

v2.5

  • 2nd update. I apologize for the long wait, I had been unable to work on the game due to personal matters. It's here now, I hope you like it.
  • 24 new gallery CGs
  • 3 new secrets
  • a new number guessing minigame
  • Total of 27k words with 2.8k lines of dialogue

QOSM

v4.0.1b Windows, Linux +2
Download v4.0.1b
 

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