Demonsomnia
Demonsomnia is a CO-OP multiplayer bodycam horror game focused on the impact of nuclear reactions. Radiation has spread everywhere, so put on your gas mask. Your goal is to activate the nuclear reactor device and escape without being caught by mutants.
0 playing now · 7 h ago
Price history and discounts
Current price: $13.99. All-time low: $13.99 (low recorded on 09/05/2026). Now is the best time to buy — the price matches the all-time low.
We track Steam prices automatically and update them within minutes of any change. The chart shows how the price changed over time and helps you decide whether to buy now or wait for a discount.
Prices in other regions
Brazil
R$34,70
Europe (€)
11,60€
United Kingdom
£10.46
Kazakhstan
2 640,00₸
Ukraine
230,00₴
Screenshots
System requirements
Minimum
Minimum:
- Requires a 64-bit processor and operating system
- OS: Windows 10, 64 Bit
- Processor: Intel Core i5-4430 / AMD FX-6300
- Memory: 8 GB RAM
- Graphics: NVIDIA GTX 970 / AMD Radeon R9 390
- DirectX: Version 11
- Network: Broadband Internet connection
- Storage: 20 GB available space
Recommended
Recommended:
- Requires a 64-bit processor and operating system
- OS: Windows 10 - 64 bit
- Processor: Intel Core i7-6700K or AMD Ryzen 5 2600X
- Memory: 32 GB RAM
- Graphics: NVIDIA RTX 2060 / AMD Radeon RX 5700
- DirectX: Version 12
- Network: Broadband Internet connection
- Storage: 20 GB available space
Similar games
Recent price changes
| Change | When |
|---|---|
| Data is being collected — first cycle in progress, check back soon | |