Will the Last Person Leaving Vergesso Turn Off the Lights? is a roleplaying adventure outline in the September 1996 Shadows of the Empire Planets Guide, published by West End Games for Star Wars: The Roleplaying Game as part of the Star Wars: Shadows of the Empire multimedia project. The adventure challenges players with escaping from the devastated Vergesso Base asteroid following Darth Vader's assault on the base, as told in the Shadows of the Empire novel.