About Security 51
Security 51 is a single player simulation game with a mystery theme.
A "SIMPLE" JOBSecurity 51 is an atmospheric horror security guard simulator inspired by Papers, Please, and SCP paranoia. You're on duty in the underground bunker of Area 51, where the most dangerous part begins at the elevator: the shaft descends for miles down to unknown levels. Whether it's laboratories, anomalies, inhumane experiments, or something alien—you're not supposed to know. …








Games Like Security 51
Looking for games like Security 51? Here are top simulation recommendations with a mystery focus, selected from player-similarity data — start with What Floor?, Majoris Nightmare or Do Not Feed the Monkeys.
Frequently Asked Questions
Security 51 is a simulation game with mystery theme. Common tags for Security 51 include politics, indie, 2d, aliens, choices matter and others.
Security 51 is available on PC and Windows.
Security 51 was developed by Alawar.
Security 51 is a single player game.
Similar games include What Floor?, Majoris Nightmare, Do Not Feed the Monkeys, Papers, Please, Lab Inspect and others.











