Parasitorium Logo

Latest Version:0.5.1

Size:1.74G

Last Updated:Oct 23, 2025

Parasitorium Victory Screenshots

OS: Windows

The Android version will be updated simultaneously when it is launched in the future.

Version 0.4.5

Added 6 new girls (Volunteers): Ella, Emma, Jade, Gaby, Elsa, Hana.

Added 50 adult scenes for the new volunteer girls.

Added 2 new girls (Appearances): Yara, Uma.

Added 94 adult scenes for Yara and Uma.

Added new dialogues.

Fixed a critical issue with displaying the Laser Crossbow.

Fixed several minor code and text errors.

Improved game optimization for mobile devices.

About Parasitorium

In Parasitorium, players infiltrate the clandestine N.E.R.D. lab to manipulate parasitic lifeforms that grant hosts shapeshifting abilities and superhuman traits, blending strategic survival with morally gray choices in a high-stakes roguelike experiment.

Innovation in Bio-Horror Mechanics

1. Parasite Mastery: Control invasive organisms that merge with human hosts, granting abilities like mimicry, enhanced strength, or mental manipulation, but risk destabilizing mutations.

2. Ethical Dilemmas: Decide whether to exploit subjects for data or protect them—each choice alters lab dynamics, alliances, and the parasites’ uncontrollable spread.

3. Dynamic Ecosystems: The lab itself evolves as experiments backfire, creating shifting hazards like toxic zones, security lockdowns, and hostile hybrid creatures.

Survival Under Scrutiny

1. Time-Pressed Experiments: Conduct trials within strict deadlines, balancing resource scavenging, infection management, and evading facility protocols.

2. Identity Theft & Deception: Assume any volunteer’s identity to access restricted areas, but avoid detection by guards or AI monitors tracking behavioral anomalies.

3. Unpredictable Outcomes: Parasites may enhance intelligence or induce madness—players must adapt to shifting priorities as goals collide with escalating chaos.

Inspired by Classic Chaos, Elevated by Ethics

1. Retro-Vibe Mechanics: Heavily inspired by the frenetic pace of 60 Seconds! and 60 Parsecs!, with pixel-art visuals and twitch-based challenges.

2. Narrative Layers: Beneath the survival loop lies a hidden storyline questioning bioethics, as players uncover the lab’s dark purpose and the volunteers’ clandestine resistance.

3. Rewarded Replayability: Multiple endings hinge on parasitic integration levels, moral standings, and whether the player “saves” the friend—or becomes the new infection vector.

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