Negative Atmosphere: Emergency Room Prototype
A free, first-person, short medical horror experience that is an early rendition of the prequel we envisioned for Negative Atmosphere.
- Release Date:1/27/2023
- Franchise:Sunscorched Studios
- Developer:Sunscorched Studios
- Publisher:Sunscorched Studios
- Last Updated:6/19/2026
- Steam App Id:2112380
Negative Atmosphere: Emergency Room Prototype
- Windows
- Mac
- Linux
- Steam Deck
Steam Charts, Stats, and Live Player Count
At the moment, Negative Atmosphere: Emergency Room Prototype has 1 concurrent player online and in-game. This is 67% lower than its previous all-time peak of 3 players achieved on 10/3/2024.
Review History Chart
Track historical review trends and overall ratings for Negative Atmosphere: Emergency Room Prototype. It has received a total of 119 reviews on the Steam store and achieved a Player Score of 64 (Mixed).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Negative Atmosphere: Emergency Room Prototype and its growth over time. It currently has 500 followers on its community page.
About Negative Atmosphere: Emergency Room Prototype
Negative Atmosphere: Emergency Room Prototype is a Simulation, Indie, Early Access, and Free to Play game developed by Sunscorched Studios. On 1/27/2023, it was released on the Steam Store by Sunscorched Studios.
Players have rated Negative Atmosphere: Emergency Room Prototype as "Mixed" out of 119 total reviews on the Steam Store. These are split between 81 positive reviews and 38 negative reviews — an overall 68% positive review rating.
It is available for gamers to download and play completely for free.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Negative Atmosphere: Emergency Room Prototype on the Steam Deck.
According to Steam’s category system, Negative Atmosphere: Emergency Room Prototype supports the following features:
- Family Sharing
- Single-player
- Full controller support
- Steam Achievements
From the Steam community, Negative Atmosphere: Emergency Room Prototype has been tagged with the following user tags:
- Difficult
- Immersive Sim
- Political
- Realistic
- Puzzle
- Cold War
- First-Person
- Medical Sim
- Artificial Intelligence
- Political Sim
- Simulation
- Horror
- Crime
- Time Management
- Detective
- Automation
- Outbreak Sim
- Military
- Cinematic
- Robots
- Singleplayer
- Space
Media & Sceenshots
Watch the featured video for Negative Atmosphere: Emergency Room Prototype and see the latest screenshots from the Steam Store.
Frequently Asked Questions
Soures & References
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Negative Atmosphere: Emergency Room Prototype data has been sourced from:
- Valve Corporation. (2026, June 19). Negative Atmosphere: Emergency Room Prototype on Steam. Steam Store. https://store.steampowered.com/app/2112380
- Valve Corporation. (2026, June 19). Negative Atmosphere: Emergency Room Prototype. Steam Community Hub. https://steamcommunity.com/app/2112380
- Sunscorched Studios. (2023, July 19). Negative Atmosphere: Emergency Room Prototype. Negative Atmosphere: Emergency Room Prototype. https://sunscorchedstudios.co.uk/