1a tour or demonstration of an area or task:a floor-by-floor walk-through of the library a software model of a building or other object in which the user can simulate walking around. a rough rehearsal of a play, film, or other performance, without an audience or cameras. Computing a product review of software carried out before release. (in computer gaming) a document giving advice on how to complete a game: players may consider downloading a free walk-through of the game 2an undemanding task or role. a perfunctory or lackluster performance.
designed to be walked through:a walk-through gallery walk-through registration