Security 51
Security 51
- Genres
- Adventure · Indie · Simulation
- Release
- Aug 12, 2026
- Developer
- Alawar
Lowest price across all offers
from $5.21450 ₽
Offers
The price depends on the platform and the activation region.
- CISCIS region$5.21450 ₽1
- —Not for Russia$8.26710 ₽1
About the game
You're a security officer deep within Area 51. Scan the staff, verify clearances, and decide who can enter the elevator and who absolutely mustn't leave. The deeper you go, the less certain you are that anyone standing before you is still human.
Screenshots
System requirements
Minimum
• OS: Windows 10 64 bit • Processor: Intel Core i5-6400 or analog • Memory: 8 GB RAM • Graphics: AMD Radeon RX 550 or NVIDIA GeForce GTX 960 • Storage: 2 GB available space • Additional Notes: Stay Hydrated
Languages: English, Simplified Chinese, Russian, French, German, Spanish - Spain, Traditional Chinese, Polish, Portuguese - Brazil, Japanese
How to activate
Steam
- Start Steam on your computer and sign in to the account you will play on.
- In the Games menu, choose Activate a Product on Steam. You can also start from Add a Game at the bottom left.
- Go through the introductory screens, review Steam’s terms and paste the complete key without surrounding spaces.
- Finish activation, then find the game in your Library and select Install.
Game details from Steam.