Clockwork Demons is a Starfinder adventure for four 9th-level characters, continuing the 3-volume Drift Hackers Adventure Path. Drift Hackers is part of the Drift Crisis, an event taking place across the entire Starfinder game line, in which faster-than-light travel breaks down and the galaxy is thrown into chaos. In addition to the adventure itself, this book includes an examination of the Church of Triune, as well as an Adventure Toolbox filled with a collection of sci-fi clockwork gear and strange alien creatures.