Stella has resurrected an obscure operating system and invites you to experience it firsthand over the course of a week, eager to demonstrate its capabilities. Yet from the moment you boot up Spectre OS, something feels unsettling—your recollections of Stella and your shared history are frustratingly incomplete, leaving you to rely on her guidance as you navigate the system. What begins as an exploration of a sprawling digital environment filled with puzzles, minigames, and hidden discoveries gradually transforms into something more mysterious, as the boundaries between interface and reality grow increasingly blurred. As you uncover layers of secrets woven throughout the system, deeper questions emerge about who you really are and what your true connection to Stella might be.