Threshold Sector
You've been stranded by your company in a section of the facility known as "threshold sector". You'll have to find weapons, meds and equipment to survive and try to escape the complex. But be as careful as possible: everything down here wants you dead.
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Price history and discounts
Current price: $19.99. All-time low: $19.99 (low recorded on 09/04/2026). 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$59,99
Europe (€)
19,99€
United Kingdom
£16.99
Kazakhstan
5 200,00₸
Ukraine
415,00₴
Screenshots
System requirements
Minimum
Minimum:
- Requires a 64-bit processor and operating system
- OS: 10
- Memory: 1 GB RAM
- Storage: 500 MB available space
Recommended
Recommended:
- Requires a 64-bit processor and operating system
- OS: 10
- Memory: 2 GB RAM
- Storage: 500 MB available space
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Recent price changes
| Change | When |
|---|---|
|
|
9 d ago |
| $19.99 | 9 d ago |