Obscura Protocol
An "spot the difference" horror game inspired by "I'm on Observation Duty" by Notovia. Analyze, detect, and report anomalies using high-tech surveillance cameras. Utilize specialized tools like night vision and thermal vision to reveal hidden dangers.
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Price history and discounts
Current price: $1.99. All-time low: $1.99 (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$6,99
Europe (€)
1,99€
United Kingdom
£1.69
Kazakhstan
600,00₸
Ukraine
50,00₴
Screenshots
System requirements
Minimum
Minimum:
- OS: 10
- Storage: 5 GB available space
Recommended
Recommended:
- OS: 10
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Recent price changes
| Change | When |
|---|---|
| $1.99 | 12 d ago |