- A horror simulator combining the document screening of Papers, Please with the tension of the SCP universe
- A psychological thriller that distinguishes humans from ‘something’ using document review, identity verification, and advanced scanners.
Security 51, an atmospheric horror security guard simulator currently under development by Alawar, an indie development team of Russian origin based in the U.S., will be released on Steam on July 27.
Inspired by the paranoid horror unique to Papers, Please and the SCP universe, this game is about working as a security guard in the underground bunker of the secret U.S. base Area 51 and deciding who can board the elevator and who must never leave the facility.
The released Steam demo has received a ‘very positive’ rating, with 82% of the 123 user reviews being positive.
A job starting hundreds of meters underground… A gloomy atmosphere rendered in pixels
The game opens with a descent into a bunker hundreds of meters deep underground in Area 51. The player tidies up the monitor in a small guard room, sits down, and begins another shift.
Although the same routine repeats every day, the more familiar it becomes, the greater the anxiety pervading the facility grows. As time passes, the routine entry screening transforms into a psychological battle to identify unknown entities.
Steam tags include various elements such as simulation, point and click, puzzle, investigation, detective, pixel graphics, 1990s, sci-fi, aliens, conspiracy theory, and retro.
The game combines the bureaucratic and gloomy atmosphere characteristic of ‘Papers, Please’ with a conspiracy theory setting surrounding Area 51, depicting the process of ordinary document review work gradually turning into psychological horror and paranoia.
Documents alone are not enough… From thermal imaging to blood analysis
The core of Security 51 is not trusting people. Players must verify the entrant’s name, position, security level, and entry time, and meticulously check whether they match the actual personnel. Even awkward speech, non-standard behavior, or overly perfect documentation serve as clues to be suspicious.
As operations progress, the range of available inspection equipment increases. Various verification methods, including thermal and bone scanners, fingerprint analysis, and blood analysis, are being unveiled sequentially, enabling the detection of abnormal signs hidden beneath the skin beyond simple document verification.
Some errors in judgment become apparent immediately, but others yield unexpected consequences only after multiple shifts have passed. It is a structure where every player’s choice has a long-term impact.
Fatigue set in on the 12th day… Evaluation oscillating between potential and repeatability
Overseas media and players who experienced the demo are praising its unique atmosphere and setting.
Mainstream Outside gave a positive evaluation of the core gameplay, stating that it “naturally transferred the system of ‘Papers, Please’ to the setting of Area 51.” However, they noted that “after working for about 12 days, you start to feel fatigue from the repetition,” and assessed that it would become a much more polished security guard simulator if the side content were further enhanced.
Yogomi also gave a favorable review, stating, “The process of becoming increasingly unsure whether the person standing before you is truly human convincingly combines the document screening of ‘Papers, Please’ with the unique horror of SCPs.”
Spanish-language gaming media outlet Kopodo introduced it as a “new form of bureaucratic horror game” and recommended it to genre fans.
Alawar’s New Challenge: Depicting Bureaucracy and Surveillance
Alawar is an independent game developer and publisher founded in 1999. Notable titles include the ‘Beholder’ series, ‘Do Not Feed the Monkeys’, ‘Karate Survivor’, ‘Necrosmith’, and ‘Wall World’.
As the development team has consistently released titles that explore surveillance societies, bureaucracy, and moral dilemmas through gameplay, ‘Security 51’ is expected to showcase a new form of psychological horror by combining these strengths with the sci-fi conspiracy theory known as Area 51.
Information regarding ‘Security 51’
| item | detail |
|---|---|
| Developer / Publisher | Alawar (established in 1999) |
| Genre | Atmospheric Horror Security Guard Simulator / Point and Click Puzzle / Investigation |
| Release platform | PC (Steam) |
| Scheduled for release | July 27, 2026 |
| Steam Demo Review | Very positive 82% (123 items) |
| inspiration | Papers, Please / SCP Paranoia |
| background | Area 51 bunker hundreds of meters underground |
| core system | Verification of documents, passes, and verbal orders / Thermal imaging and bone scanners / Elevator control / Dynamic day-night shifts |
| characteristic | Long-term consequences of decisions / Gradual tool unlocking / Pixel graphics / 1990s retro |
| Art style | 2D Pixel Graphics / Retro / Atmosphere |
| Developer’s previous work | Beholder Series / Do Not Feed the Monkeys / Karate Survivor / Wall World |
| Main Keywords | Area 51, Security Guard, Bureaucratic Fear, Papers Please, SCP, Aliens, Conspiracy Theory, Document Review |
| Official Channel | Discord · X · YouTube |
| Steam Page | Go to Wishlist |







