In a world where each person's memories can be altered and fabricated at will, you play as Alex Mercer, a 'Memory Chronicler' tasked with uncovering the truth behind a series of high-profile disappearances. As you traverse through the minds of suspects using a thought-traversal technology, you must piece together conflicting accounts, challenge unreliable narrators, and confront your own traumatic past while determining who holds the truth. Each decision impacts the storyline and the relationships you build, leading to one of multiple endings based on the truths you uncover (or choose to ignore). Will you expose a dark conspiracy or become part of the illusion yourself?