/vr/ - Retro Games

I remember there being a pre-6th gen RE (or a copycat) that had a Mr. X-like enemy in a straight white-gray corridor with a lot of doors, but I don't remember any such place in any of the games. Walking into a room and then back into the corridor would show said enemy waiting right outside as if the game was keeping tabs on its exact position even when the area wasn't loaded. Is it a false memory?