In a city where shadows are no longer just figments of light, you play as Alex Mercer, a mid-level investigator who discovers that shadows can carry memories and emotions of their owner. As you delve into a series of bizarre disappearances, you must solve cryptic puzzles hidden within these shadows while navigating a world of paranoia, where every clue leads to unsettling revelations about the human psyche. Partnered with Kira, a mischievous shadow entity who displays an uncanny sense of humor, you'll unravel a conspiracy that challenges your perception of reality, forcing you to question whose truths are real and whose shadows are deceiving.