
Screenshots

Watch trailer on Steam ↗20 Floors
KORY · Published by KORY · Official site ↗
Positive — 90% positive (30 reviews) · 1 achievements
Last updated 28 Sept 2026
You are left alone on the top floor of an apartment. Your only goal is to reach the ground. But as you descend, the corridor you once knew begins to warp into something grotesque. There’s no telling what horror awaits. Just don't stop. Keep going down.
£2.65
Lowest price we've ever recorded
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Price history
Adventure · 2026 · More under £5 games
About this game
You are trapped in an endless apartment corridor. Starting from the 20th floor, you must find your way down to the 1st floor.
Pay close attention to the "Resident Safety Instructions" posted on the walls.
When an anomaly occurs, follow the instructions immediately.
If you fail to follow the rules, you will never reach the next floor.
Your survival depends on your ability to observe and act according to the guidelines.
Reaching the exit on the 1st floor is the only way out.
About This Game
<20 Floors> is a short-form psychological horror walking simulator set in a familiar yet eerie Korean apartment complex. Inspired by "Liminal Spaces" and "Instructional Horror," it challenges players to maintain their composure and follow strict protocols amidst unsettling anomalies.
Play Time
15 to 60 minutes
About Video Distribution
We welcome both individual and corporate creators to stream and create video content for this game.
Monetization is permitted.
Including a link to the Steam store page in your video description is greatly appreciated.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10 or 11 (64-bit)
- Processor: Intel Core i5-4460 or AMD FX-6300
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 1060 or AMD Radeon RX 580
- DirectX: Version 11
- Storage: 2 GB available space
Supported Languages
Latest news
Patch NotesOfficial
Added 1 anomaly
Added 1 anomalyRead full article on Community Announcements (appkory828)Patch NotesOfficial
Added two more anomalies. Balance adjustments.
Added two more anomalies. Balance adjustments.Read full article on Community Announcements (appkory828)Patch NotesOfficial
Increased the number of anomaly appearances.
Increased the number of anomaly appearances.Read full article on Community Announcements (appkory828)Patch NotesOfficial
Added a Play Data Deletion Feature
Added a Play Data Deletion FeatureRead full article on Community Announcements (appkory828)Patch NotesOfficial
Anomaly Added
Anomaly AddedRead full article on Community Announcements (appkory828)






