
Screenshots

Watch trailer on Steam ↗Do Not Disturb
UppercaseUnderscore · Published by UppercaseUnderscore
Last updated 28 Sept 2026
A short horror walking simulator where you traverse through the endless hallways of a strange hotel, searching for a way out.
£2.49
Lowest price we've ever recorded
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Price history
Action, Indie · 2026 · More under £5 games
Traverse eerie corridors as you search for a way out in Do Not Disturb, an indie horror experience from UppercaseUnderscore.
About this game
You wake up in your hotel room and open the door expecting the short walk to the lobby, but instead find yourself in the hallways that never seem to have an end, as if you've slipped into a place you shouldn't have.
Every door you open leads you to a different hall. Once you’ve gone far enough, going back isn’t guaranteed to take you where you came from.
Occasionally, you might hear things from your surroundings or see lights acting up. A knock from a nearby room, footsteps behind you, a door opening somewhere out of sight. Sometimes it's just that, and sometimes it might be something following you.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10
- Processor: Intel i5
- Memory: 8 GB RAM
- Graphics: Any dedicated GPU or modern integrated graphics
- DirectX: Version 11
- Storage: 500 MB available space
- Additional Notes: Pretty much any decent PC/Laptop made in the last 5 years should be fine.
Supported Languages
*languages with full audio support






