Tracy Reznik is a character in the popular asymmetrical horror mobile game Identity V. Known as the 'Mechanic,' she is a survivor specialized in decoding cipher machines and controlling her mechanical doll to perform various tasks. Tracy is often depicted as a quiet and intelligent young woman with a strong sense of curiosity and technical prowess. Her role in the game is crucial for team strategy, as she can decode quickly and assist teammates remotely, making her a favorite among players who prefer support roles.