You are a scientist who fell into the Backrooms: endless yellow rooms, humming lights, and things that move in the damp.
Your only way out is to complete the archive: just look at each type of entity to scan and catalogue it. Catalogue them all and an exit door will appear.
Entities have their own field of view — sneak up from behind and they won't see you. Some only move when you're not looking. Shift to run. Don't get caught.