Do No Harm — Steam capsule
Steam capsule · 460×2152.14 : 1

Do No Harm Free Download

by Darts Games

Windows · Mar 5, 2025

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is Do No Harm worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • Horror fans who want medical diagnosis and treatment decisions
  • Players who enjoy branching stories with moral choices and multiple endings
  • Simulation players who want a 19th-century village-doctor setting

Skip it if you…

Saves you a refund
  • Players seeking a conventional medical simulator without supernatural entities or hallucinations
  • Players who prefer a fixed storyline rather than decisions leading to 12 endings
  • Players looking for a game outside a 30-day survival structure

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on Do No Harm

Its defining structure is a 30-day village-doctor role in which diagnoses, treatments, and moral decisions determine how the story ends.

What is Do No Harm?

Take the role of a village doctor in a Lovecraftian simulator set around a 19th-century medical practice.

Examine patients' symptoms, use tools to narrow treatment options, consult a grimoire-like Book of Medicine, and administer remedies inspired by Early Modern medicine. Reality-warping entities can cause hallucinations, block interactions, and misrepresent treatment results while anomalies affect sanity. A reputation system changes how villagers behave. Diagnoses, treatments, and moral decisions shape the story, including whether to save or kill patients, whom to trust, and which of 12 endings is reached. The game covers 30 days as the village becomes increasingly hostile.

How Do No Harm plays

01Patient Diagnosis
Symptoms and examination tools guide treatment decisions for villagers.
02Medical Grimoire
A Book of Medicine provides guidance on cryptic procedures and remedies.
03Reality Distortions
Nightmarish entities can trigger hallucinations, obstruct item use, and deceive the doctor about results.
04Reputation System
Villagers' behavior changes according to the doctor's reputation.
05Twelve Endings
Diagnoses, treatments, and moral choices influence which of 12 outcomes is reached.
06Thirty-Day Structure
The doctor manages medical decisions across 30 days in an increasingly hostile environment.

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Picked by overlapping fit notes and genres, not an editorial comparison.

Do No Harm: platforms & release

Is Do No Harm worth it?

It is worth it if: horror fans who want medical diagnosis and treatment decisions. Skip it if: players seeking a conventional medical simulator without supernatural entities or hallucinations.

Where can I download Do No Harm?

Use the Download Now button on this page: it opens Do No Harm's store page, where you can choose how to get it.

What platforms is Do No Harm on?

Windows only.

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