Mr. Nice Guy Demo
Play as the Final Girl and explore a haunted children's hospital in this PSX-style fixed-camera survival horror inspired by "Fatal Frame" and "Resident Evil". Hunt anomalies through a CCTV camera loop similar to "I'm on Observation Duty". Unravel an unsettling mystery, and escape a glitching entity.
| Type | Demo |
| Release Date | 6/13/2026 |
| Developer | Super Pixel Boy |
| Publisher | Super Pixel Boy |
| Last Updated | 6/17/2026 |
| Steam App Id | 4814230 |
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About Mr. Nice Guy Demo
Mr. Nice Guy Demo is an Adventure Demo developed by Super Pixel Boy. On 6/13/2026, it was released on the Steam Store by Super Pixel Boy. Mr. Nice Guy 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.
According to Steam’s category system, Mr. Nice Guy Demo supports the following features:
- Single-player
- Game demo
Media & Sceenshots
Explore the featured video and screenshots from Mr. Nice Guy Demo featured in the Steam Store.

DLC & Related Apps
Mr. Nice Guy Demo is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
| Mr. Nice Guy | Game | ??? | Steam Charts |
