Security 51
Alawar · 2026 · Simulation, Point & Click, Puzzle, Choices Matter, Investigation
PC
Best price
Free
This game is free to play.
About Security 51
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.