Screenshots
ICU Anomaly
No Sleep Labs · Published by No Sleep Labs
Last updated 28 Sept 2026
A psychological horror observation game where you patrol a hospital’s ICU, spot disturbing anomalies, and survive by identifying changes before reality unravels.
Indie, Casual · More free games
As you patrol ICU Anomaly’s tense hospital wards, your keen eye must spot disturbing changes to survive. With No Sleep Labs guiding the experience, this indie game challenges your observational skills in a chilling environment.
About this game
ICU: Anomaly is a psychological horror observation game where you patrol the looping halls of a hospital’s ICU. Ride the elevator between floors, search for anomalies, and decide what’s real before the loop consumes you. Miss too many changes, and reality begins to unravel.
Key Features
Looping hospital corridors that shift and distort with each cycle
Elevator system connecting floors, adding new routes and anomalies
Observation-based gameplay where noticing subtle changes is your only defense
Atmosphere-driven horror with no combat—just focus, memory, and tension
Can you keep track of reality long enough to break the loop, or will the ICU claim you forever?
System Requirements
Will my PC run this? →Minimum
- OS: Microsoft Windows 11 Home
- Processor: AMD Ryzen 7 9700X 8-Core Processor, 3800 Mhz, 8 Core(s), 16 Logical Processor(s)
- Memory: 1 GB RAM
- Graphics: RTX 4060 TI
- DirectX: Version 12
- Storage: 1 GB available space
Recommended
- OS: Microsoft Windows 11 Home
- Processor: AMD Ryzen 7 9700X 8-Core Processor, 3800 Mhz, 8 Core(s), 16 Logical Processor(s)
- Graphics: RTX 4060 TI
- DirectX: Version 12
- Storage: 1 GB available space
Supported Languages
*languages with full audio support
