No Visitors Allowed is a minimalist psychological horror game set in an abandoned hospital from the post-Soviet era. The player finds themselves in a long, empty corridor and discovers that the familiar path leads in circles. To escape the building, they must climb higher and higher, keeping a close eye on their surroundings. A routine walk quickly turns into an unpleasant test of their memory, as something that shouldn't be there constantly appears among the familiar rooms. Take a closer look Here, one strange change is enough to understand: you can't go any further. If an anomaly appears in a familiar place, you must turn around and go back. When the corridor is completely consistent with what it was before, you can continue to the next floor. There are no clues, lists of differences, or special tools for searching — you have to examine the doors, objects, and details of the old hospital interior yourself, trying to determine whether anything has truly changed. Tension gradually builds precisely because of this uncertainty. You've seen the same area several times before, but how well do you remember it? Was this door closed before? Was this object there? Did the lighting change, or did you just imagine it? The game forces you to constantly return to your own observations, and the emptiness around you only heightens your doubts. The longer you try to escape, the harder it is to perceive the familiar corridor as a safe and predictable place. Features of the game Exploration of an abandoned hospital in a post-Soviet setting. Search for changes and anomalies directly in the environment. Choosing a direction depending on what you see in the corridor. Psychological tension without battles and traditional opponents.