Do No Harm Demo
Lovecraftian Doctor Simulator. Diagnose patients by analyzing unsettling symptoms and treat them using your Book of Medicine. Make moral choices — decide who to save or kill, discover whom to trust, and unlock multiple endings! Can you endure 30 days of perilous decisions?
Type | Demo |
Release Date | 2/4/2025 |
Developer | Darts Games |
Publishers | |
Last Updated | 2/14/2025 |
Steam App Id | 3468320 |
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About Do No Harm Demo
Do No Harm Demo is a Simulation Demo developed by Darts Games. On 2/4/2025, it was released on the Steam Store by Darts Games, and Hawthorn Games. Do No Harm Demo can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this demo app.
Do No Harm Demo also supports 15 languanges in-game including English, French, and Italian. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Do No Harm Demo supports the following features:
- Game demo
- Single-player
Media & Sceenshots
Explore the featured video and screenshots from Do No Harm Demo featured in the Steam Store.

Supported Languages and Localizations
Do No Harm Demo is available in 15 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
Name | Interface | Audio | Subtitles |
---|---|---|---|
English | Yes | Yes | Yes |
French | Yes | No | Yes |
Italian | Yes | No | Yes |
German | Yes | No | Yes |
Spanish (Spain) | Yes | No | Yes |
Japanese | Yes | No | Yes |
Korean | Yes | No | Yes |
Polish | Yes | No | Yes |
Portuguese-Brazil | Yes | No | Yes |
Portuguese | Yes | No | Yes |