Chamberlock: Difference between revisions

''Portal 2'' brought several changes to the design of the chamberlock. Unlike the chamberlocks in ''Portal'' the chamberlocks in ''Portal 2'' are a great deal larger than their previous rendition, with the player being able to move freely around the central elevator. The elevator itself has undergone a change, with the player movement inside it much more restricted and with glass walls. A completely new addition to the chamberlock is the display-capable walls, which display video that can either display procedures for apocalyptic circumstances, or if a new element/mechanic of the game is introduced in a test chamber, for example, the [[Sentry Turret]], it can display how the element is made. Sometimes these displays correspond with the [[announcer]]'s voice lines.