Somnolence (AppID: 4129940)
Somnolence - Steam Analytics & Details
Wake up in a dream research project gone wrong. Explore pricing history and player statistics for Somnolence.
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Somnolence – Announcement Trailer
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System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel Core i5-8400 / AMD Ryzen 5 2600
- Memory: 8 GB RAM
- Graphics: NVIDIA GTX 1060 / AMD Radeon RX 580 (4 GB VRAM)
- DirectX: Version 11
- Storage: 25 GB available space
- Sound Card: DirectX compatible
- Additional Notes: Designed for 1080p gameplay at 30β45 FPS with most effects enabled. FSR/DLSS recommended for lower-end GPUs.
- Requires a 64-bit processor and operating system
- OS: Windows 10/11 64-bit
- Processor: Intel Core i7-9700K / AMD Ryzen 5 5600X
- Memory: 16 GB RAM
- Graphics: NVIDIA RTX 3060 / AMD Radeon RX 6700 XT
- DirectX: Version 11
- Storage: 25 GB available space
- Sound Card: DirectX compatible
- Additional Notes: Recommended for 1440p gameplay at 60 FPS
Additional Information
*languages with full audio support
Pricing Information
Additional Information
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About This Game
Wake up in a dream research project gone wrong. As the line between consciousness, memory, and code dissolves, the system watches you. Which is more dangerous — staying asleep, or waking up?
Detailed Description

You were part of the Somnolence Research Project β a clinical program exploring the boundaries of dream-based therapy and cognitive mapping.
During the procedure, an unauthorized surgical intervention was performed without your consent.
You awoke inside the system β a simulated dream environment where no one was ever meant to regain consciousness.
From that moment, reality and simulation began to blur.

Here, the environment rebuilds itself from fragments of memory and code.
Each awakening feels like escape, yet every step draws you deeper into the systemβs uncertainty.
The walls shift, the clocks hesitate, and voices you donβt remember begin to call your name.

Through distorted frequencies, someone β or something β tries to reach you.
A doctorβs voice speaks from beyond the static, piecing together what remains of the experiment.
Their words blur between guidance and warning.

Hidden voices guide and deceive.
In the silence between loops, something observes β an intelligence born within the system itself, shaped by countless dreaming minds.
It wants connection. Or control.

Explore liminal rooms, flickering memories, and corridors that stretch between consciousness and code.
Somnolence is not about survival β itβs about understanding why you keep waking up.

Explore surreal and liminal environments that reshape with every awakening.
Navigate dreamlike spaces, interact with objects, and uncover hidden recordings.
Experience a fully voice-narrated story through environmental storytelling.
Uncover fragments of memory, scientific logs, and dream-induced hallucinations.
Atmospheric sound design and AI-assisted visuals crafted for immersion.
A self-contained narrative experience β no combat, no puzzles, only consciousness.